Project daaexample

.gitignore

+# General
+/bak
+
+# Eclipse
+.project
+.classpath
+.settings
+WebContent
+
+# Maven
+/bin
+/target
+/assembly
+
+# Testing
+/servers
+C:\\nppdf32Log\\debuglog.txt

LICENSE

+GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    {one line to give the program's name and a brief idea of what it does.}
+    Copyright (C) {year}  {name of author}
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    {project}  Copyright (C) {year}  {fullname}
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

db/mysql-with-inserts.sql

+CREATE DATABASE `daaexample`;
+
+CREATE TABLE `daaexample`.`people` (
+	`id` int NOT NULL AUTO_INCREMENT,
+	`name` varchar(50) NOT NULL,
+	`surname` varchar(100) NOT NULL,
+	PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE `daaexample`.`pet` (
+	`id` int NOT NULL AUTO_INCREMENT,
+	`name` varchar(50) NOT NULL,
+	`owner` int NOT NULL,
+	PRIMARY KEY (`id`),
+	FOREIGN KEY (owner) REFERENCES people(id) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE `daaexample`.`users` (
+	`login` varchar(100) NOT NULL,
+	`password` varchar(64) NOT NULL,
+	`role` varchar(10) NOT NULL,
+	PRIMARY KEY (`login`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE USER 'daa'@'localhost' IDENTIFIED WITH mysql_native_password BY 'daa';
+GRANT ALL ON `daaexample`.* TO 'daa'@'localhost';
+
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Antón','Pérez');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Manuel','Martínez');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Laura','Reboredo');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Perico','Palotes');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Ana','María');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'María','Nuevo');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Alba','Fernández');
+INSERT INTO `daaexample`.`people` (`id`,`name`,`surname`) VALUES (0,'Asunción','Jiménez');
+
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Antón',1);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Manuel',2);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Laura',2);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Perico',3);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Ana',3);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'María',3);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Alba',3);
+INSERT INTO `daaexample`.`pet` (`id`,`name`,`owner`) VALUES (0,'Asunción',4);
+
+
+-- The password for each user is its login suffixed with "pass". For example, user "admin" has the password "adminpass".
+INSERT INTO `daaexample`.`users` (`login`,`password`,`role`)
+VALUES ('admin', '713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca','ADMIN');
+INSERT INTO `daaexample`.`users` (`login`,`password`,`role`)
+VALUES ('normal', '7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83','USER');

db/mysql.sql

+CREATE DATABASE `daaexample`;
+
+CREATE TABLE `daaexample`.`people` (
+	`id` int NOT NULL AUTO_INCREMENT,
+	`name` varchar(50) NOT NULL,
+	`surname` varchar(100) NOT NULL,
+	PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE `daaexample`.`pet` (
+	`id` int NOT NULL AUTO_INCREMENT,
+	`name` varchar(50) NOT NULL,
+	`owner` int NOT NULL,
+	PRIMARY KEY (`id`),
+	FOREIGN KEY (owner) REFERENCES `daaexample`.`people`('id') ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE `daaexample`.`users` (
+	`login` varchar(100) NOT NULL,
+	`password` varchar(64) NOT NULL,
+	`role` varchar(10) NOT NULL,
+	PRIMARY KEY (`login`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE USER 'daa'@'localhost' IDENTIFIED WITH mysql_native_password BY 'daa';
+GRANT ALL ON `daaexample`.* TO 'daa'@'localhost';

pom.xml

+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<groupId>es.uvigo.esei.daa</groupId>
+	<artifactId>example</artifactId>
+	<packaging>war</packaging>
+	<version>0.2.0-SNAPSHOT</version>
+	<name>DAA Example</name>
+
+	<licenses>
+		<license>
+			<name>GNU GENERAL PUBLIC LICENSE, Version 3</name>
+			<url>http://www.gnu.org/licenses/gpl.html</url>
+			<distribution>repo</distribution>
+		</license>
+	</licenses>
+
+	<properties>
+		<!-- General configuration -->
+		<maven.compiler.source>1.8</maven.compiler.source>
+		<maven.compiler.target>1.8</maven.compiler.target>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<project.servers.directory>${project.basedir}/servers</project.servers.directory>
+		<cargo.tomcat.start.skip>false</cargo.tomcat.start.skip>
+		<skip-npm-build>false</skip-npm-build>
+		<cargo.tomcat.run.skip>true</cargo.tomcat.run.skip>
+		<tomcat.version>8.5.27</tomcat.version>
+		<jacoco.port>6300</jacoco.port>
+
+		<!-- General dependencies -->
+		<java.servlet.version>3.1.0</java.servlet.version>
+		<jersey.version>2.25</jersey.version>
+		<commons-dbcp2.version>2.2.0</commons-dbcp2.version>
+		<slf4j-jdk14.version>1.7.21</slf4j-jdk14.version>
+
+		<!-- Tests dependencies -->
+		<junit.version>4.12</junit.version>
+		<java-hamcrest.version>2.0.0.0</java-hamcrest.version>
+		<easymock.version>3.5.1</easymock.version>
+		<selenium-java.version>3.141.59</selenium-java.version>
+		<spring-test.version>4.3.14.RELEASE</spring-test.version>
+		<dbunit.version>2.5.1</dbunit.version>
+		<spring-test-dbunit.version>1.3.0</spring-test-dbunit.version>
+		<hsqldb.version>2.3.3</hsqldb.version>
+		<mysql.version>5.1.45</mysql.version>
+		<equalsverifier.version>2.4.2</equalsverifier.version>
+
+		<!-- Plugins -->
+		<exec-maven-plugin.version>1.6.0</exec-maven-plugin.version>
+		<maven-compiler-plugin.version>3.7.0</maven-compiler-plugin.version>
+		<maven-failsafe-plugin.version>2.20.1</maven-failsafe-plugin.version>
+		<maven-surefire-plugin.version>2.20.1</maven-surefire-plugin.version>
+		<maven-surefire-report-plugin.version>2.20.1</maven-surefire-report-plugin.version>
+		<maven-war-plugin.version>3.2.0</maven-war-plugin.version>
+		<jacoco-maven-plugin.version>0.8.0</jacoco-maven-plugin.version>
+		<cargo-maven2-plugin.version>1.6.6</cargo-maven2-plugin.version>
+		<hsqldb-maven-plugin.version>1.0.0</hsqldb-maven-plugin.version>
+		<maven-antrun-plugin.version>1.8</maven-antrun-plugin.version>
+		<fizzed-watcher-maven-plugin.version>1.0.6</fizzed-watcher-maven-plugin.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>javax.servlet</groupId>
+			<artifactId>javax.servlet-api</artifactId>
+			<version>${java.servlet.version}</version>
+			<scope>provided</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.glassfish.jersey.containers</groupId>
+			<artifactId>jersey-container-servlet</artifactId>
+			<version>${jersey.version}</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.glassfish.jersey.media</groupId>
+			<artifactId>jersey-media-json-jackson</artifactId>
+			<version>${jersey.version}</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.slf4j</groupId>
+			<artifactId>slf4j-jdk14</artifactId>
+			<version>${slf4j-jdk14.version}</version>
+		</dependency>
+
+		<!-- Test Scope -->
+		<dependency>
+			<groupId>junit</groupId>
+			<artifactId>junit</artifactId>
+			<version>${junit.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.hamcrest</groupId>
+			<artifactId>java-hamcrest</artifactId>
+			<version>${java-hamcrest.version}</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.easymock</groupId>
+			<artifactId>easymock</artifactId>
+			<version>${easymock.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.glassfish.jersey.test-framework.providers</groupId>
+			<artifactId>jersey-test-framework-provider-grizzly2</artifactId>
+			<version>${jersey.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-dbcp2</artifactId>
+			<version>${commons-dbcp2.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.seleniumhq.selenium</groupId>
+			<artifactId>selenium-java</artifactId>
+			<version>${selenium-java.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-test</artifactId>
+			<version>${spring-test.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-context</artifactId>
+			<version>${spring-test.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-jdbc</artifactId>
+			<version>${spring-test.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.dbunit</groupId>
+			<artifactId>dbunit</artifactId>
+			<version>${dbunit.version}</version>
+			<type>jar</type>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>com.github.springtestdbunit</groupId>
+			<artifactId>spring-test-dbunit</artifactId>
+			<version>${spring-test-dbunit.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.hsqldb</groupId>
+			<artifactId>hsqldb</artifactId>
+			<version>${hsqldb.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+			<version>${mysql.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>nl.jqno.equalsverifier</groupId>
+			<artifactId>equalsverifier</artifactId>
+			<version>${equalsverifier.version}</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<finalName>DAAExample</finalName>
+
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>${maven-compiler-plugin.version}</version>
+				<configuration>
+					<excludes>
+						<exclude>angular/**</exclude>
+					</excludes>
+				</configuration>
+			</plugin>
+
+			<plugin>
+				<artifactId>maven-war-plugin</artifactId>
+				<groupId>org.apache.maven.plugins</groupId>
+				<version>${maven-war-plugin.version}</version>
+				<configuration>
+					<warName>${project.finalName}</warName>
+					<excludes>
+						<exclude>angular/**</exclude>
+					</excludes>
+					<webappDirectory>${war.webapp.directory}</webappDirectory>
+					<webResources>
+						<webResource>
+							<directory>${project.basedir}/src/main/webapp</directory>
+						</webResource>
+						<webResource>
+							<directory>${project.basedir}/src/main/angular/dist/angular</directory>
+						</webResource>
+					</webResources>
+				</configuration>
+			</plugin>
+
+			<plugin>
+				<groupId>org.codehaus.mojo</groupId>
+				<artifactId>exec-maven-plugin</artifactId>
+				<version>${exec-maven-plugin.version}</version>
+				<executions>
+					<execution>
+						<id>exec-npm-install</id>
+						<phase>generate-sources</phase>
+						<configuration>
+							<skip>${skip-npm-install}</skip>
+							<workingDirectory>${project.basedir}/src/main/angular</workingDirectory>
+							<executable>npm</executable>
+							<arguments>
+								<argument>install</argument>
+							</arguments>
+						</configuration>
+						<goals>
+							<goal>exec</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>exec-npm-ng-build</id>
+						<phase>generate-sources</phase>
+						<configuration>
+              <skip>${skip-npm-build}</skip>
+							<workingDirectory>${project.basedir}/src/main/angular</workingDirectory>
+							<executable>npm</executable>
+							<arguments>
+								<argument>run</argument>
+								<argument>build</argument>
+							</arguments>
+						</configuration>
+						<goals>
+							<goal>exec</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>${maven-surefire-plugin.version}</version>
+				<configuration>
+					<includes>
+						<includes>**/UnitTestSuite.java</includes>
+					</includes>
+					<systemPropertyVariables>
+						<webdriver.gecko.driver>${geckodriver.uncompressed.path}</webdriver.gecko.driver>
+					</systemPropertyVariables>
+				</configuration>
+			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-failsafe-plugin</artifactId>
+				<version>${maven-failsafe-plugin.version}</version>
+				<configuration>
+					<includes>
+						<includes>**/IntegrationTestSuite.java</includes>
+					</includes>
+				</configuration>
+				<executions>
+					<execution>
+						<id>default-integration-tests</id>
+						<goals>
+							<goal>integration-test</goal>
+							<goal>verify</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-report-plugin</artifactId>
+				<version>${maven-surefire-report-plugin.version}</version>
+
+				<executions>
+					<execution>
+						<id>test-report</id>
+						<phase>test</phase>
+						<goals>
+							<goal>report-only</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>integration-test-report</id>
+						<phase>integration-test</phase>
+						<goals>
+							<goal>report-only</goal>
+							<goal>failsafe-report-only</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+
+			<plugin>
+				<groupId>org.jacoco</groupId>
+				<artifactId>jacoco-maven-plugin</artifactId>
+				<version>${jacoco-maven-plugin.version}</version>
+				<configuration>
+					<rules />
+					<port>${jacoco.port}</port>
+				</configuration>
+				<executions>
+					<execution>
+						<id>default-prepare-agent</id>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>coverage-report</id>
+						<phase>test</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>default-check</id>
+						<goals>
+							<goal>check</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>jacoco-report</id>
+						<phase>post-integration-test</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+						<configuration>
+							<outputDirectory>${project.reporting.outputDirectory}/jacoco-it</outputDirectory>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+		
+		<pluginManagement>
+			<plugins>
+				<!--This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself.-->
+				<plugin>
+					<groupId>org.eclipse.m2e</groupId>
+					<artifactId>lifecycle-mapping</artifactId>
+					<version>1.0.0</version>
+					<configuration>
+						<lifecycleMappingMetadata>
+							<pluginExecutions>
+								<pluginExecution>
+									<pluginExecutionFilter>
+										<groupId>
+											org.codehaus.mojo
+										</groupId>
+										<artifactId>
+											exec-maven-plugin
+										</artifactId>
+										<versionRange>
+											[1.6.0,)
+										</versionRange>
+										<goals>
+											<goal>exec</goal>
+										</goals>
+									</pluginExecutionFilter>
+									<action>
+										<ignore></ignore>
+									</action>
+								</pluginExecution>
+								<pluginExecution>
+									<pluginExecutionFilter>
+										<groupId>
+											org.apache.maven.plugins
+										</groupId>
+										<artifactId>
+											maven-antrun-plugin
+										</artifactId>
+										<versionRange>
+											[1.8,)
+										</versionRange>
+										<goals>
+											<goal>run</goal>
+										</goals>
+									</pluginExecutionFilter>
+									<action>
+										<ignore />
+									</action>
+								</pluginExecution>
+							</pluginExecutions>
+						</lifecycleMappingMetadata>
+					</configuration>
+				</plugin>
+			</plugins>
+		</pluginManagement>
+	</build>
+
+	<profiles>
+		<profile>
+			<id>run</id>
+			<activation>
+				<activeByDefault>false</activeByDefault>
+			</activation>
+			<properties>
+				<skipTests>true</skipTests>
+				<skip-npm-install>true</skip-npm-install>
+			</properties>
+
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>com.fizzed</groupId>
+						<artifactId>fizzed-watcher-maven-plugin</artifactId>
+						<version>${fizzed-watcher-maven-plugin.version}</version>
+						<configuration>
+							<skipTouch>true</skipTouch>
+							<watches>
+								<watch>
+									<directory>src/main/java</directory>
+								</watch>
+								<watch>
+									<directory>src/main/webapp</directory>
+								</watch>
+								<watch>
+									<directory>src/main/angular/src</directory>
+								</watch>
+							</watches>
+							<goals>
+								<goal>package</goal>
+								<goal>cargo:redeploy</goal>
+							</goals>
+						</configuration>
+					</plugin>
+
+					<plugin>
+						<groupId>org.codehaus.cargo</groupId>
+						<artifactId>cargo-maven2-plugin</artifactId>
+						<version>${cargo-maven2-plugin.version}</version>
+						<configuration>
+							<container>
+								<containerId>tomcat8x</containerId>
+								<zipUrlInstaller>
+									<url>https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip</url>
+									<downloadDir>${project.servers.directory}/downloads</downloadDir>
+									<extractDir>${project.servers.directory}/extracts</extractDir>
+								</zipUrlInstaller>
+								<dependencies>
+									<dependency>
+										<groupId>mysql</groupId>
+										<artifactId>mysql-connector-java</artifactId>
+									</dependency>
+								</dependencies>
+							</container>
+
+							<configuration>
+								<home>${project.build.directory}/catalina-base</home>
+								<files>
+									<copy>
+										<file>tomcat/server.mysql.xml</file>
+										<tofile>conf/server.xml</tofile>
+									</copy>
+								</files>
+								<properties>
+									<cargo.servlet.port>9080</cargo.servlet.port>
+									<cargo.datasource.datasource.h2>
+										cargo.datasource.jndi=jdbc/daaexample|
+										cargo.datasource.driver=com.mysql.jdbc.Driver|
+										cargo.datasource.url=jdbc:mysql://localhost/daaexample|
+										cargo.datasource.username=daa|
+										cargo.datasource.password=daa|
+										cargo.datasource.maxActive=8|
+										cargo.datasource.maxIdle=4|
+										cargo.datasource.maxWait=10000
+									</cargo.datasource.datasource.h2>
+								</properties>
+							</configuration>
+						</configuration>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+
+    <profile>
+      <id>run-independent-autoredeploy</id>
+      <activation>
+        <activeByDefault>false</activeByDefault>
+      </activation>
+      <properties>
+        <skipTests>true</skipTests>
+        <skip-npm-install>true</skip-npm-install>
+        <skip-npm-build>true</skip-npm-build>
+      </properties>
+
+      <build>
+        <plugins>
+	        <plugin>
+		        <groupId>org.codehaus.mojo</groupId>
+		        <artifactId>exec-maven-plugin</artifactId>
+		        <version>${exec-maven-plugin.version}</version>
+		        <configuration>
+		            <workingDirectory>${project.basedir}/src/main/angular</workingDirectory>
+		            <executable>npm</executable>
+		            <goal>exec</goal>
+		        </configuration>
+		        <executions>
+		          <execution>
+		            <id>npm-build</id>
+		            <configuration>
+			            <arguments>
+			              <argument>run</argument>
+			              <argument>build</argument>
+			            </arguments>
+		            </configuration>
+		          </execution>
+		          
+              <execution>
+                <id>npm-start</id>
+                <configuration>
+                  <async>true</async>
+                  <asyncDestroyOnShutdown>true</asyncDestroyOnShutdown>
+                  <arguments>
+                    <argument>start</argument>
+                  </arguments>
+                </configuration>
+              </execution>
+		        </executions>
+		      </plugin>
+		      
+          <plugin>
+            <groupId>com.fizzed</groupId>
+            <artifactId>fizzed-watcher-maven-plugin</artifactId>
+            <version>${fizzed-watcher-maven-plugin.version}</version>
+            <configuration>
+              <skipTouch>true</skipTouch>
+              <watches>
+                <watch>
+                  <directory>src/main/java</directory>
+                </watch>
+                <watch>
+                  <directory>src/main/webapp</directory>
+                </watch>
+              </watches>
+              <goals>
+                <goal>package</goal>
+                <goal>cargo:redeploy</goal>
+              </goals>
+            </configuration>
+          </plugin>
+
+          <plugin>
+            <groupId>org.codehaus.cargo</groupId>
+            <artifactId>cargo-maven2-plugin</artifactId>
+            <version>${cargo-maven2-plugin.version}</version>
+            <configuration>
+              <container>
+                <containerId>tomcat8x</containerId>
+                <zipUrlInstaller>
+                  <url>https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/${tomcat.version}/tomcat-${tomcat.version}.zip</url>
+                  <downloadDir>${project.servers.directory}/downloads</downloadDir>
+                  <extractDir>${project.servers.directory}/extracts</extractDir>
+                </zipUrlInstaller>
+                <dependencies>
+                  <dependency>
+                    <groupId>mysql</groupId>
+                    <artifactId>mysql-connector-java</artifactId>
+                  </dependency>
+                </dependencies>
+              </container>
+
+              <configuration>
+                <home>${project.build.directory}/catalina-base</home>
+                <files>
+                  <copy>
+                    <file>tomcat/server.mysql.xml</file>
+                    <tofile>conf/server.xml</tofile>
+                  </copy>
+                </files>
+                <properties>
+                  <cargo.servlet.port>9080</cargo.servlet.port>
+                  <cargo.datasource.datasource.h2>
+                    cargo.datasource.jndi=jdbc/daaexample|
+                    cargo.datasource.driver=com.mysql.jdbc.Driver|
+                    cargo.datasource.url=jdbc:mysql://localhost/daaexample|
+                    cargo.datasource.username=daa|
+                    cargo.datasource.password=daa|
+                    cargo.datasource.maxActive=8|
+                    cargo.datasource.maxIdle=4|
+                    cargo.datasource.maxWait=10000
+                  </cargo.datasource.datasource.h2>
+                </properties>
+              </configuration>
+            </configuration>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+	</profiles>
+</project>

src/main/angular/.editorconfig

+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

src/main/angular/.gitignore

+# See http://help.github.com/ignore-files/ for more about ignoring files.
+
+# compiled output
+/dist
+/tmp
+/out-tsc
+
+# dependencies
+/node_modules
+
+# profiling files
+chrome-profiler-events.json
+speed-measure-plugin.json
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+# misc
+/.sass-cache
+/connect.lock
+/coverage
+/libpeerconnection.log
+npm-debug.log
+yarn-error.log
+testem.log
+/typings
+
+# System Files
+.DS_Store
+Thumbs.db

src/main/angular/README.md

+# Angular
+
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 7.1.0.
+
+## Development server
+
+Run `ng serve` for a dev server. Navigate to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
+
+## Code scaffolding
+
+Run `ng generate component component-name` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module`.
+
+## Build
+
+Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory. Use the `--prod` flag for a production build.
+
+## Running unit tests
+
+Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Running end-to-end tests
+
+Run `ng e2e` to execute the end-to-end tests via [Protractor](http://www.protractortest.org/).
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).

src/main/angular/angular.json

+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "angular": {
+      "root": "",
+      "sourceRoot": "src",
+      "projectType": "application",
+      "prefix": "app",
+      "schematics": {
+        "@schematics/angular:component": {
+          "styleext": "scss"
+        }
+      },
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "outputPath": "dist/angular",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "src/tsconfig.app.json",
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "src/styles.scss",
+              "node_modules/bootstrap/dist/css/bootstrap.css"
+            ],
+            "scripts": []
+          },
+          "configurations": {
+            "production": {
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true,
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "2mb",
+                  "maximumError": "5mb"
+                }
+              ]
+            }
+          }
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "options": {
+            "browserTarget": "angular:build"
+          },
+          "configurations": {
+            "production": {
+              "browserTarget": "angular:build:production"
+            }
+          }
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "options": {
+            "browserTarget": "angular:build"
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "src/tsconfig.spec.json",
+            "karmaConfig": "src/karma.conf.js",
+            "styles": [
+              "src/styles.scss",
+              "node_modules/bootstrap/dist/css/bootstrap.css"
+            ],
+            "scripts": [],
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ]
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "src/tsconfig.app.json",
+              "src/tsconfig.spec.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
+    },
+    "angular-e2e": {
+      "root": "e2e/",
+      "projectType": "application",
+      "prefix": "",
+      "architect": {
+        "e2e": {
+          "builder": "@angular-devkit/build-angular:protractor",
+          "options": {
+            "protractorConfig": "e2e/protractor.conf.js",
+            "devServerTarget": "angular:serve"
+          },
+          "configurations": {
+            "production": {
+              "devServerTarget": "angular:serve:production"
+            }
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": "e2e/tsconfig.e2e.json",
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "angular"
+}

src/main/angular/browserslist

+# This file is currently used by autoprefixer to adjust CSS to support the below specified browsers
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+#
+# For IE 9-11 support, please remove 'not' from the last line of the file and adjust as needed
+
+> 0.5%
+last 2 versions
+Firefox ESR
+not dead
+not IE 9-11
\ No newline at end of file

src/main/angular/e2e/protractor.conf.js

+// Protractor configuration file, see link for more information
+// https://github.com/angular/protractor/blob/master/lib/config.ts
+
+const { SpecReporter } = require('jasmine-spec-reporter');
+
+exports.config = {
+  allScriptsTimeout: 11000,
+  specs: [
+    './src/**/*.e2e-spec.ts'
+  ],
+  capabilities: {
+    'browserName': 'chrome'
+  },
+  directConnect: true,
+  baseUrl: 'http://localhost:4200/',
+  framework: 'jasmine',
+  jasmineNodeOpts: {
+    showColors: true,
+    defaultTimeoutInterval: 30000,
+    print: function() {}
+  },
+  onPrepare() {
+    require('ts-node').register({
+      project: require('path').join(__dirname, './tsconfig.e2e.json')
+    });
+    jasmine.getEnv().addReporter(new SpecReporter({ spec: { displayStacktrace: true } }));
+  }
+};
\ No newline at end of file

src/main/angular/e2e/src/app.e2e-spec.ts

+import { AppPage } from './app.po';
+
+describe('workspace-project App', () => {
+  let page: AppPage;
+
+  beforeEach(() => {
+    page = new AppPage();
+  });
+
+  it('should display welcome message', () => {
+    page.navigateTo();
+    expect(page.getTitleText()).toEqual('Welcome to angular!');
+  });
+});

src/main/angular/e2e/src/app.po.ts

+import { browser, by, element } from 'protractor';
+
+export class AppPage {
+  navigateTo() {
+    return browser.get('/');
+  }
+
+  getTitleText() {
+    return element(by.css('app-root h1')).getText();
+  }
+}

src/main/angular/e2e/tsconfig.e2e.json

+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../out-tsc/app",
+    "module": "commonjs",
+    "target": "es5",
+    "types": [
+      "jasmine",
+      "jasminewd2",
+      "node"
+    ]
+  }
+}
\ No newline at end of file

src/main/angular/package.json

+{
+  "name": "daa-example",
+  "version": "0.2.0-alpha.11",
+  "scripts": {
+    "ng": "./node_modules/.bin/ng",
+    "start": "./node_modules/.bin/ng serve",
+    "build": "./node_modules/.bin/ng build --base-href .",
+    "test": "./node_modules/.bin/ng test",
+    "lint": "./node_modules/.bin/ng lint",
+    "e2e": "./node_modules/.bin/ng e2e"
+  },
+  "private": true,
+  "dependencies": {
+    "@angular/animations": "~8.2.14",
+    "@angular/cdk": "^8.2.3",
+    "@angular/common": "~8.2.14",
+    "@angular/compiler": "~8.2.14",
+    "@angular/core": "~8.2.14",
+    "@angular/forms": "~8.2.14",
+    "@angular/platform-browser": "~8.2.14",
+    "@angular/platform-browser-dynamic": "~8.2.14",
+    "@angular/router": "~8.2.14",
+    "angular2-notifications": "^3.0.0",
+    "bootstrap": "^4.4.1",
+    "jquery": "^3.4.1",
+    "popper.js": "^1.16.1",
+    "core-js": "^2.5.4",
+    "rxjs": "~6.5.4",
+    "tslib": "^1.9.0",
+    "zone.js": "~0.9.1"
+  },
+  "devDependencies": {
+    "@angular-devkit/build-angular": "~0.803.25",
+    "@angular/cli": "~8.3.25",
+    "@angular/compiler-cli": "~8.2.14",
+    "@angular/language-service": "~8.2.14",
+    "@types/jasmine": "~2.8.8",
+    "@types/jasminewd2": "~2.0.3",
+    "@types/node": "~8.9.4",
+    "codelyzer": "^5.0.1",
+    "jasmine-core": "~2.99.1",
+    "jasmine-spec-reporter": "~4.2.1",
+    "karma": "~3.1.1",
+    "karma-chrome-launcher": "~2.2.0",
+    "karma-coverage-istanbul-reporter": "~2.0.1",
+    "karma-jasmine": "~1.1.2",
+    "karma-jasmine-html-reporter": "^0.2.2",
+    "protractor": "~5.4.0",
+    "ts-node": "~7.0.0",
+    "tslint": "~5.11.0",
+    "typescript": "~3.5.3"
+  }
+}

src/main/angular/src/app/app-routing.module.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { NgModule } from '@angular/core';
+import { Routes, RouterModule } from '@angular/router';
+import {UnauthenticatedGuard} from './guards/unauthenticated.guard';
+import {AuthenticatedGuard} from './guards/authenticated.guard';
+import {LoginPanelComponent} from './components/login-panel/login-panel.component';
+import {MainPanelComponent} from './components/main-panel/main-panel.component';
+import { PetsMainComponent } from './modules/pets/components/pets-main/pets-main.component';
+
+const routes: Routes = [
+  {
+    path: 'welcome',
+    pathMatch: 'full',
+    component: LoginPanelComponent,
+    canActivate: [UnauthenticatedGuard]
+  },
+  {
+    path: '',
+    component: MainPanelComponent,
+    canActivate: [AuthenticatedGuard],
+    children: [
+      {
+        path: '',
+        redirectTo: 'people',
+        pathMatch: 'full'
+      },
+      {
+        path: 'people',
+        loadChildren: () => import('./modules/people/people.module').then(m => m.PeopleModule)
+      }
+    ]
+  },
+  {
+    path: 'pets',
+    component: MainPanelComponent,
+    canActivate: [AuthenticatedGuard],
+    children: [
+      {
+        path: '',
+        loadChildren: () => import('./modules/pets/pets.module').then(m => m.PetsModule)
+      }
+    ]
+  }
+];
+
+@NgModule({
+  imports: [RouterModule.forRoot(routes)],
+  exports: [RouterModule]
+})
+export class AppRoutingModule { }

src/main/angular/src/app/app.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<router-outlet></router-outlet>

src/main/angular/src/app/app.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+

src/main/angular/src/app/app.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { TestBed, async } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AppComponent } from './app.component';
+
+describe('AppComponent', () => {
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      imports: [
+        RouterTestingModule
+      ],
+      declarations: [
+        AppComponent
+      ],
+    }).compileComponents();
+  }));
+
+  it('should create the app', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.debugElement.componentInstance;
+    expect(app).toBeTruthy();
+  });
+
+  it(`should have as title 'angular'`, () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.debugElement.componentInstance;
+    expect(app.title).toEqual('angular');
+  });
+
+  it('should render title in a h1 tag', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    fixture.detectChanges();
+    const compiled = fixture.debugElement.nativeElement;
+    expect(compiled.querySelector('h1').textContent).toContain('Welcome to angular!');
+  });
+});

src/main/angular/src/app/app.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Component } from '@angular/core';
+
+@Component({
+  selector: 'app-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.scss']
+})
+export class AppComponent {
+  title = 'angular';
+}

src/main/angular/src/app/app.module.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {BrowserModule} from '@angular/platform-browser';
+import {NgModule} from '@angular/core';
+
+import {AppRoutingModule} from './app-routing.module';
+import {AppComponent} from './app.component';
+import {LoginPanelComponent} from './components/login-panel/login-panel.component';
+import {MainPanelComponent} from './components/main-panel/main-panel.component';
+import {HTTP_INTERCEPTORS, HttpClientModule} from '@angular/common/http';
+import {FormsModule} from '@angular/forms';
+import {CommonModule, HashLocationStrategy, LocationStrategy} from '@angular/common';
+import {AuthenticationInterceptor} from './interceptors/authentication.interceptor';
+
+@NgModule({
+  declarations: [
+    AppComponent,
+    LoginPanelComponent,
+    MainPanelComponent
+  ],
+  imports: [
+    AppRoutingModule,
+    BrowserModule,
+    CommonModule,
+    FormsModule,
+    HttpClientModule
+  ],
+  providers: [
+    {
+      provide: HTTP_INTERCEPTORS,
+      useClass: AuthenticationInterceptor,
+      multi: true
+    },
+    {
+      provide: LocationStrategy,
+      useClass: HashLocationStrategy
+    }
+  ],
+  bootstrap: [AppComponent]
+})
+export class AppModule {
+}

src/main/angular/src/app/components/login-panel/login-panel.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<div id="container">
+  <div class="form-singin">
+    <h1 class="h1 mb-3 font-weight-normal">DAA Example - Angular</h1>
+
+    <label for="login" class="sr-only">Usuario</label>
+    <input id="login" name="login" type="text" class="form-control" placeholder="Usuario" required autofocus
+           [(ngModel)]="login"/>
+
+    <label for="password" class="sr-only">Contraseña</label>
+    <input id="password" name="password" type="password" class="form-control" placeholder="Contraseña" required
+           [(ngModel)]="password"/>
+
+    <button class="btn btn-lg btn-primary btn-block mt-3" (click)="onLogin()">Entrar</button>
+  </div>
+</div>

src/main/angular/src/app/components/login-panel/login-panel.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#container {
+  height: 100%;
+  width: 100%;
+  display: -ms-flexbox;
+  display: -webkit-box;
+  display: flex;
+  -ms-flex-align: center;
+  -ms-flex-pack: center;
+  -webkit-box-align: center;
+  align-items: center;
+  -webkit-box-pack: center;
+  justify-content: center;
+  padding-top: 40px;
+  padding-bottom: 40px;
+}
+
+.form-signin {
+  width: 100%;
+  max-width: 330px;
+  padding: 15px;
+  margin: 0 auto;
+}
+
+.form-signin .form-control {
+  position: relative;
+  box-sizing: border-box;
+  height: auto;
+  padding: 10px;
+  font-size: 16px;
+}
+
+.form-signin .form-control:focus {
+  z-index: 2;
+}
+
+#login {
+  margin-bottom: -1px;
+  border-bottom-right-radius: 0;
+  border-bottom-left-radius: 0;
+}
+
+#password {
+  margin-bottom: 10px;
+  border-top-left-radius: 0;
+  border-top-right-radius: 0;
+}

src/main/angular/src/app/components/login-panel/login-panel.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { LoginPanelComponent } from './login-panel.component';
+
+describe('LoginPanelComponent', () => {
+  let component: LoginPanelComponent;
+  let fixture: ComponentFixture<LoginPanelComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ LoginPanelComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(LoginPanelComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/components/login-panel/login-panel.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Component} from '@angular/core';
+import {Router} from '@angular/router';
+import {AuthenticationService} from '../../services/authentication.service';
+import {UserModel} from '../../models';
+
+@Component({
+  selector: 'app-login-panel',
+  templateUrl: './login-panel.component.html',
+  styleUrls: ['./login-panel.component.scss']
+})
+export class LoginPanelComponent {
+  public login: string;
+  public password: string;
+
+  public constructor(
+    private readonly authenticationService: AuthenticationService,
+    private readonly router: Router
+  ) {
+    this.login = '';
+    this.password = '';
+  }
+
+  public onLogin(): void {
+    const credentials: UserModel = {
+      login: this.login,
+      password: this.password
+    };
+
+    this.authenticationService.tryLogin(credentials)
+      .subscribe(() => this.router.navigate(['/']));
+  }
+
+}

src/main/angular/src/app/components/main-panel/main-panel.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<header>
+  <div class="navbar navbar-dark bg-dark box-shadow">
+    <div class="container d-flex justify-content-between">
+      <a href="#" class="navbar-brand d-flex align-items-center">
+        <strong>DAA Example</strong>
+      </a>
+
+      <button class="btn btn-dark" role="button" (click)="onLogout()">Cerrar sesión</button>
+    </div>
+  </div>
+</header>
+
+<div class="container">
+  <router-outlet></router-outlet>
+</div>

src/main/angular/src/app/components/main-panel/main-panel.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */

src/main/angular/src/app/components/main-panel/main-panel.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { MainPanelComponent } from './main-panel.component';
+
+describe('MainPanelComponent', () => {
+  let component: MainPanelComponent;
+  let fixture: ComponentFixture<MainPanelComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ MainPanelComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(MainPanelComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/components/main-panel/main-panel.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Component} from '@angular/core';
+import {Observable} from 'rxjs';
+import {BreakpointObserver, Breakpoints} from '@angular/cdk/layout';
+import {map} from 'rxjs/operators';
+import {Router} from '@angular/router';
+import {AuthenticationService} from '../../services/authentication.service';
+
+@Component({
+  selector: 'app-main-panel',
+  templateUrl: './main-panel.component.html',
+  styleUrls: ['./main-panel.component.scss']
+})
+export class MainPanelComponent {
+  public readonly isHandset$: Observable<boolean>;
+
+  public constructor(
+    private readonly authenticationService: AuthenticationService,
+    private readonly breakpointObserver: BreakpointObserver,
+    private readonly router: Router
+  ) {
+    this.isHandset$ = this.breakpointObserver.observe(Breakpoints.Handset)
+      .pipe(
+        map(result => result.matches)
+      );
+  }
+
+  public onLogout(): void {
+    this.authenticationService.logout();
+    this.router.navigate(['welcome']);
+  }
+}

src/main/angular/src/app/guards/authenticated.guard.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {inject, TestBed} from '@angular/core/testing';
+
+import {AuthenticatedGuard} from './authenticated.guard';
+
+describe('AuthenticatedGuard', () => {
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [AuthenticatedGuard]
+    });
+  });
+
+  it('should ...', inject([AuthenticatedGuard], (guard: AuthenticatedGuard) => {
+    expect(guard).toBeTruthy();
+  }));
+});

src/main/angular/src/app/guards/authenticated.guard.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot} from '@angular/router';
+import {Observable} from 'rxjs';
+import {map, tap} from 'rxjs/operators';
+import {AuthenticationService} from '../services/authentication.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AuthenticatedGuard implements CanActivate {
+  public constructor(
+    private readonly authenticationService: AuthenticationService,
+    private readonly router: Router
+  ) {}
+
+  public canActivate(
+    next: ActivatedRouteSnapshot,
+    state: RouterStateSnapshot
+  ): boolean | Observable<boolean> {
+    if (this.authenticationService.isLogged()) {
+      return true;
+    } else {
+      return this.authenticationService.tryLoginWithStoredCredentials()
+        .pipe(
+          map(user => user !== null),
+          tap(isLogged => {
+            if (!isLogged) {
+              this.router.navigate(['welcome']);
+            }
+          })
+        );
+    }
+  }
+}

src/main/angular/src/app/guards/unauthenticated.guard.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {inject, TestBed} from '@angular/core/testing';
+
+import {UnauthenticatedGuard} from './unauthenticated.guard';
+
+describe('UnauthenticatedGuard', () => {
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [UnauthenticatedGuard]
+    });
+  });
+
+  it('should ...', inject([UnauthenticatedGuard], (guard: UnauthenticatedGuard) => {
+    expect(guard).toBeTruthy();
+  }));
+});

src/main/angular/src/app/guards/unauthenticated.guard.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot} from '@angular/router';
+import {map, tap} from 'rxjs/operators';
+import {Observable} from 'rxjs';
+import {AuthenticationService} from '../services/authentication.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class UnauthenticatedGuard implements CanActivate {
+  public constructor(
+    private readonly authenticationService: AuthenticationService,
+    private readonly router: Router
+  ) {}
+
+  public canActivate(
+    next: ActivatedRouteSnapshot,
+    state: RouterStateSnapshot
+  ): boolean | Observable<boolean> {
+    if (this.authenticationService.isLogged()) {
+      this.router.navigate([]);
+      return false;
+    } else {
+      return this.authenticationService.tryLoginWithStoredCredentials()
+        .pipe(
+          map(user => user === null),
+          tap(isNotLogged => {
+            if (!isNotLogged) {
+              this.router.navigate([]);
+            }
+          })
+        );
+    }
+  }
+}

src/main/angular/src/app/interceptors/authentication.interceptor.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {HttpEvent, HttpHandler, HttpInterceptor, HttpRequest} from '@angular/common/http';
+import {Observable} from 'rxjs';
+import {AuthenticationService} from '../services/authentication.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AuthenticationInterceptor implements HttpInterceptor {
+
+  public constructor(public authenticationService: AuthenticationService) {
+  }
+
+  public intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
+    const user = this.authenticationService.loggedUser;
+
+    if (user !== null) {
+      request = request.clone({
+        setHeaders: {
+          Authorization: 'Basic ' + btoa(user.login + ':' + user.password)
+        }
+      });
+    }
+
+    return next.handle(request);
+  }
+}

src/main/angular/src/app/models/index.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+export * from './user.model';

src/main/angular/src/app/models/user.model.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+export interface UserModel {
+  readonly login: string;
+  readonly password: string;
+}

src/main/angular/src/app/modules/people/components/people-form/people-form.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<form id="people-form" class="mb-5 mb-10">
+  <input name="id" type="hidden" value=""/>
+
+  <div class="row">
+    <div class="col-sm-4">
+      <input name="name" type="text" value="" placeholder="Nombre" class="form-control" required [(ngModel)]="name"/>
+    </div>
+
+    <div class="col-sm-5">
+      <input name="surname" type="text" value="" placeholder="Apellido" class="form-control" required
+             [(ngModel)]="surname"/>
+    </div>
+
+    <div class="col-sm-3">
+      <button id="btnSubmit" class="btn btn-primary"
+              (click)="onModify()">{{person.id === undefined ? 'Crear' : 'Editar'}}</button>
+      <button id="btnClear" class="btn" (click)="onClean()">Limpiar</button>
+      <button id="btnPets" class="btn btn-info" (click)="onShowPets()">Mascotas</button>
+    </div>
+  </div>
+</form>

src/main/angular/src/app/modules/people/components/people-form/people-form.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+

src/main/angular/src/app/modules/people/components/people-form/people-form.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PeopleFormComponent } from './people-form.component';
+
+describe('PeopleFormComponent', () => {
+  let component: PeopleFormComponent;
+  let fixture: ComponentFixture<PeopleFormComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PeopleFormComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PeopleFormComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/people/components/people-form/people-form.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Component, EventEmitter, Input, OnInit, Output} from '@angular/core';
+import {PersonModel} from '../../models/person.model';
+import { Router } from '@angular/router';
+
+@Component({
+  selector: 'app-people-form',
+  templateUrl: './people-form.component.html',
+  styleUrls: ['./people-form.component.scss']
+})
+export class PeopleFormComponent {
+  public activePerson: PersonModel;
+
+  @Output()
+  public readonly modify: EventEmitter<PersonModel>;
+  @Output()
+  public readonly clean: EventEmitter<never>;
+
+  public name: string;
+  public surname: string;
+
+  public constructor(private readonly router: Router) {
+    this.modify = new EventEmitter<PersonModel>();
+    this.clean = new EventEmitter<never>();
+  }
+
+  @Input()
+  public set person(person: PersonModel) {
+    this.activePerson = person;
+    this.name = person.name;
+    this.surname = person.surname;
+  }
+
+  public get person(): PersonModel {
+    return this.activePerson;
+  }
+
+  public onModify() {
+    this.modify.emit({
+      id: this.person.id,
+      name: this.name,
+      surname: this.surname
+    });
+  }
+
+  public onClean() {
+    this.clean.emit();
+  }
+
+  public onShowPets(){
+    this.router.navigate(['/pets'])
+  }
+}

src/main/angular/src/app/modules/people/components/people-list/people-list.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<table id="people-list" class="table">
+  <thead>
+  <tr class="row">
+    <th class="col-sm-4">Nombre</th>
+    <th class="col-sm-5">Apellido</th>
+    <th class="col-sm-3">&nbsp;</th>
+  </tr>
+  </thead>
+  <tbody>
+    <tr *ngFor="let person of people" class="row" id="person-{{person.id}}">
+      <td class="col-sm-4 name">{{person.name}}</td>
+      <td class="col-sm-5 surname">{{person.surname}}</td>
+      <td class="col-sm-3">
+        <button class="btn btn-primary edit" (click)="onEdit(person)">Edit</button>
+        <button class="btn btn-warning delete" (click)="onDelete(person)">Delete</button>
+      </td>
+    </tr>
+  </tbody>
+</table>

src/main/angular/src/app/modules/people/components/people-list/people-list.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+

src/main/angular/src/app/modules/people/components/people-list/people-list.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PeopleListComponent } from './people-list.component';
+
+describe('PeopleListComponent', () => {
+  let component: PeopleListComponent;
+  let fixture: ComponentFixture<PeopleListComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PeopleListComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PeopleListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/people/components/people-list/people-list.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Component, EventEmitter, Input, OnInit, Output} from '@angular/core';
+import {PersonModel} from '../../models/person.model';
+import {PeopleService} from '../../services/people.service';
+
+@Component({
+  selector: 'app-people-list',
+  templateUrl: './people-list.component.html',
+  styleUrls: ['./people-list.component.scss']
+})
+export class PeopleListComponent {
+
+  @Input()
+  public people: PersonModel[] = [];
+
+  @Output()
+  public readonly edit: EventEmitter<PersonModel>;
+  @Output()
+  public readonly delete: EventEmitter<PersonModel>;
+
+  public constructor() {
+    this.edit = new EventEmitter<PersonModel>();
+    this.delete = new EventEmitter<PersonModel>();
+  }
+
+  public onEdit(person: PersonModel) {
+    this.edit.emit(person);
+  }
+
+  public onDelete(person: PersonModel) {
+    this.delete.emit(person);
+  }
+}

src/main/angular/src/app/modules/people/components/people-main/people-main.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<h1 class="display-5 mt-3 mb-3">Personas</h1>
+<app-people-form [person]="activePerson" (clean)="onCleanForm()" (modify)="onModifyForm($event)"></app-people-form>
+<app-people-list [people]="people" (edit)="onEdit($event)" (delete)="onDelete($event)"></app-people-list>

src/main/angular/src/app/modules/people/components/people-main/people-main.component.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+

src/main/angular/src/app/modules/people/components/people-main/people-main.component.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PeopleMainComponent } from './people-main.component';
+
+describe('PeopleMainComponent', () => {
+  let component: PeopleMainComponent;
+  let fixture: ComponentFixture<PeopleMainComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PeopleMainComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PeopleMainComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/people/components/people-main/people-main.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Component, OnInit } from '@angular/core';
+import {PersonModel} from '../../models/person.model';
+import {PeopleService} from '../../services/people.service';
+import {map, mergeMap} from 'rxjs/operators';
+
+@Component({
+  selector: 'app-people-main',
+  templateUrl: './people-main.component.html',
+  styleUrls: ['./people-main.component.scss']
+})
+export class PeopleMainComponent implements OnInit {
+  public activePerson: PersonModel;
+  public people: PersonModel[];
+
+  public constructor(
+    private readonly peopleService: PeopleService
+  ) {
+    this.people = [];
+    this.clearActivePerson();
+  }
+
+  public ngOnInit(): void {
+    console.log("hola");
+    this.peopleService.list()
+      .subscribe(people => this.people = people);
+  }
+
+  public onEdit(person: PersonModel): void {
+    this.activePerson = person;
+  }
+
+  public onDelete(person: PersonModel): void {
+    if (confirm(`¿Estás seguro de que deseas eliminar a ${person.name} ${person.surname}?`)) {
+      this.peopleService.delete(person)
+        .pipe(
+          mergeMap(() => this.peopleService.list())
+        )
+        .subscribe(people => this.people = people);
+    }
+  }
+
+  public onCleanForm(): void {
+    this.clearActivePerson();
+  }
+
+  public onModifyForm(person: PersonModel): void {
+    if (person.id === undefined) {
+      this.peopleService.create(person)
+        .pipe(
+          mergeMap(() => this.peopleService.list())
+        )
+        .subscribe(people => {
+          this.people = people;
+          this.clearActivePerson();
+        });
+    } else {
+      this.peopleService.modify(person)
+        .pipe(
+          mergeMap(() => this.peopleService.list())
+        )
+        .subscribe(people => {
+          this.people = people;
+          this.clearActivePerson();
+        });
+    }
+  }
+
+  private clearActivePerson(): void {
+    this.activePerson = { id: undefined, name: '', surname: '' };
+  }
+}

src/main/angular/src/app/modules/people/models/person.model.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+export class PersonModel {
+  id?: number;
+  name: string;
+  surname: string;
+}

src/main/angular/src/app/modules/people/people-routing.module.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {NgModule} from '@angular/core';
+import {RouterModule, Routes} from '@angular/router';
+import {PeopleMainComponent} from './components/people-main/people-main.component';
+import { PetsMainComponent } from '../pets/components/pets-main/pets-main.component';
+
+const routes: Routes = [
+  {
+    path: '',
+    component: PeopleMainComponent
+  }
+];
+
+@NgModule({
+  imports: [RouterModule.forChild(routes)],
+  exports: [RouterModule]
+})
+export class PeopleRoutingModule { }

src/main/angular/src/app/modules/people/people.module.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {NgModule} from '@angular/core';
+import {CommonModule} from '@angular/common';
+
+import {PeopleRoutingModule} from './people-routing.module';
+import {PeopleListComponent} from './components/people-list/people-list.component';
+import {PeopleFormComponent} from './components/people-form/people-form.component';
+import {PeopleMainComponent} from './components/people-main/people-main.component';
+import {FormsModule} from '@angular/forms';
+
+@NgModule({
+  declarations: [
+    PeopleFormComponent,
+    PeopleListComponent,
+    PeopleMainComponent
+  ],
+  imports: [
+    CommonModule,
+    FormsModule,
+    PeopleRoutingModule
+  ]
+})
+export class PeopleModule {
+}

src/main/angular/src/app/modules/people/services/people.service.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { TestBed } from '@angular/core/testing';
+
+import { PeopleService } from './people.service';
+
+describe('PeopleService', () => {
+  beforeEach(() => TestBed.configureTestingModule({}));
+
+  it('should be created', () => {
+    const service: PeopleService = TestBed.get(PeopleService);
+    expect(service).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/people/services/people.service.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {HttpClient, HttpHeaders, HttpParams} from '@angular/common/http';
+import {environment} from '../../../../environments/environment';
+import {Observable} from 'rxjs';
+import {PersonModel} from '../models/person.model';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class PeopleService {
+
+  public constructor(private readonly http: HttpClient) { }
+
+  public list(): Observable<PersonModel[]> {
+    return this.http.get<PersonModel[]>(`${environment.restApi}/people`);
+  }
+
+  public create(person: PersonModel): Observable<PersonModel> {
+    const data = new HttpParams()
+      .set('name', person.name)
+      .set('surname', person.surname);
+
+    return this.http.post<PersonModel>(`${environment.restApi}/people`, data);
+  }
+
+  public modify(person: PersonModel): Observable<PersonModel> {
+    const data = new HttpParams()
+      .set('name', person.name)
+      .set('surname', person.surname);
+
+    return this.http.put<PersonModel>(`${environment.restApi}/people/${person.id}`, data);
+  }
+
+  public delete(person: PersonModel): Observable<number> {
+    return this.http.delete<number>(`${environment.restApi}/people/${person.id}`);
+  }
+}

src/main/angular/src/app/modules/pets/components/pets-form/pets-form.component.html

+<form id="pets-form" class="mb-5 mb-10">
+    <input name="id" type="hidden" value=""/>
+    <input name="owner" type="hidden" value=""/>
+  
+    <div class="row">
+      <div class="col-sm-4">
+        <input name="name" type="text" value="" placeholder="Nombre" class="form-control" required [(ngModel)]="name"/>
+      </div>
+
+      <div class="col-sm-5">
+          <select name="miselect" class="form-control" [(ngModel)]="owner">
+          <option [value]="item.id" *ngFor="let item of people">{{item.name}} {{item.surname}}</option>
+          </select>
+       <!-- <input name="owner" type="text" value="" placeholder="Propietario" class="form-control" required
+               [(ngModel)]="owner"/> -->
+      </div>
+  
+      <div class="col-sm-3">
+        <button id="btnSubmit" class="btn btn-primary"
+                (click)="onModify()">{{pet.id === undefined ? 'Crear' : 'Editar'}}</button>
+        <button id="btnClear" class="btn" (click)="onClean()">Limpiar</button>
+      </div>
+    </div>
+  </form>
+  

src/main/angular/src/app/modules/pets/components/pets-form/pets-form.component.spec.ts

+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PetsFormComponent } from './pets-form.component';
+
+describe('PetsFormComponent', () => {
+  let component: PetsFormComponent;
+  let fixture: ComponentFixture<PetsFormComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PetsFormComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PetsFormComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/pets/components/pets-form/pets-form.component.ts

+import {Component, EventEmitter, Input, Output} from '@angular/core';
+import {PetModel} from '../../models/pet.model';
+import { PersonModel } from 'src/app/modules/people/models/person.model';
+import { PeopleService } from 'src/app/modules/people/services/people.service';
+
+@Component({
+  selector: 'app-pets-form',
+  templateUrl: './pets-form.component.html',
+  styleUrls: ['./pets-form.component.scss']
+})
+export class PetsFormComponent {
+
+  public activePet: PetModel;
+
+  @Output()
+  public readonly modify: EventEmitter<PetModel>;
+  @Output()
+  public readonly clean: EventEmitter<never>;
+
+  public name: string;
+  public owner: number;
+  public people: PersonModel[];
+
+  public constructor(private readonly peopleService: PeopleService) {
+    this.modify = new EventEmitter<PetModel>();
+    this.clean = new EventEmitter<never>();
+  }
+
+  public ngOnInit(): void {
+    this.peopleService.list()
+      .subscribe(people => this.people = people);
+  }
+
+  @Input()
+  public set pet(pet: PetModel) {
+    this.activePet = pet;
+    this.name = pet.name;
+    this.owner = pet.owner;
+  }
+
+  public get pet(): PetModel {
+    return this.activePet;
+  }
+
+  public onModify() {
+    this.modify.emit({
+      id: this.pet.id,
+      name: this.name,
+      owner: this.owner
+    });
+  }
+
+  public onClean() {
+    this.clean.emit();
+  }
+
+}

src/main/angular/src/app/modules/pets/components/pets-list/pets-list.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+  <table id="pets-list" class="table">
+    <thead>
+    <tr class="row">
+      <th class="col-sm-4">Nombre</th>
+      <th class="col-sm-5">Propietario</th>
+      <th class="col-sm-3">&nbsp;</th>
+    </tr>
+    </thead>
+    <tbody>
+      <tr *ngFor="let pet of pets" class="row" id="pet-{{pet.id}}">
+        <td class="col-sm-4 name">{{pet.name}}</td>
+        <td class="col-sm-5 owner">{{getOwner(pet.owner)}}</td>
+        <td class="col-sm-3">
+          <button class="btn btn-primary edit" (click)="onEdit(pet)">Edit</button>
+          <button class="btn btn-warning delete" (click)="onDelete(pet)">Delete</button>
+        </td>
+      </tr>
+    </tbody>
+  </table>
+  

src/main/angular/src/app/modules/pets/components/pets-list/pets-list.component.spec.ts

+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PetsListComponent } from './pets-list.component';
+
+describe('PetsListComponent', () => {
+  let component: PetsListComponent;
+  let fixture: ComponentFixture<PetsListComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PetsListComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PetsListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/pets/components/pets-list/pets-list.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Component, EventEmitter, Input, OnInit, Output, ɵConsole} from '@angular/core';
+import {PetModel} from '../../models/pet.model';
+import {PeopleService} from '../../../people/services/people.service';
+import { PersonModel } from 'src/app/modules/people/models/person.model';
+
+@Component({
+  selector: 'app-pets-list',
+  templateUrl: './pets-list.component.html',
+  styleUrls: ['./pets-list.component.scss']
+})
+export class PetsListComponent {
+
+  @Input()
+  public pets: PetModel[] = [];
+
+  public people: PersonModel[];
+
+  @Output()
+  public readonly edit: EventEmitter<PetModel>;
+  @Output()
+  public readonly delete: EventEmitter<PetModel>;
+
+  public constructor( private readonly peopleService: PeopleService ) {
+    this.edit = new EventEmitter<PetModel>();
+    this.delete = new EventEmitter<PetModel>();
+    this.people = [];
+  }
+
+  public ngOnInit(): void {
+    this.peopleService.list()
+      .subscribe(people => this.people = people);
+  }
+
+  public onEdit(pet: PetModel) {
+    this.edit.emit(pet);
+  }
+
+  public onDelete(pet: PetModel) {
+    this.delete.emit(pet);
+  }
+
+  public getOwner(idO: number){
+    
+    const found = this.people.find(element => element.id == idO);
+
+    return found.name + " " + found.surname;
+  }
+
+}

src/main/angular/src/app/modules/pets/components/pets-main/pets-main.component.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+  <h1 class="display-5 mt-3 mb-3">Mascotas</h1>
+  <app-pets-form [pet]="activePet" (clean)="onCleanForm()" (modify)="onModifyForm($event)"></app-pets-form>
+  <app-pets-list [pets]="pets" (edit)="onEdit($event)" (delete)="onDelete($event)"></app-pets-list>
\ No newline at end of file

src/main/angular/src/app/modules/pets/components/pets-main/pets-main.component.spec.ts

+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { PetsMainComponent } from './pets-main.component';
+
+describe('PetsMainComponent', () => {
+  let component: PetsMainComponent;
+  let fixture: ComponentFixture<PetsMainComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ PetsMainComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(PetsMainComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/pets/components/pets-main/pets-main.component.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Component, OnInit } from '@angular/core';
+import {PetModel} from '../../models/pet.model';
+import {PetsService} from '../../services/pets.service';
+import {map, mergeMap} from 'rxjs/operators';
+
+@Component({
+  selector: 'app-pets-main',
+  templateUrl: './pets-main.component.html',
+  styleUrls: ['./pets-main.component.scss']
+})
+export class PetsMainComponent implements OnInit {
+  public activePet: PetModel;
+  public pets: PetModel[];
+
+  public constructor(
+    private readonly petsService: PetsService
+  ) {
+    this.pets = [];
+    this.clearActivePet();
+  }
+
+  public ngOnInit(): void {
+    this.petsService.list()
+      .subscribe(pets => this.pets = pets);
+  }
+
+  public onEdit(pet: PetModel): void {
+    this.activePet = pet;
+  }
+
+  public onDelete(pet: PetModel): void {
+    if (confirm(`¿Estás seguro de que deseas eliminar a ${pet.name}?`)) {
+      this.petsService.delete(pet)
+        .pipe(
+          mergeMap(() => this.petsService.list())
+        )
+        .subscribe(pets => this.pets = pets);
+    }
+  }
+
+  public onCleanForm(): void {
+    this.clearActivePet();
+  }
+
+  public onModifyForm(pet: PetModel): void {
+    if (pet.id === undefined) {
+      this.petsService.create(pet)
+        .pipe(
+          mergeMap(() => this.petsService.list())
+        )
+        .subscribe(pets => {
+          this.pets = pets;
+          this.clearActivePet();
+        });
+    } else {
+      this.petsService.modify(pet)
+        .pipe(
+          mergeMap(() => this.petsService.list())
+        )
+        .subscribe(pets => {
+          this.pets = pets;
+          this.clearActivePet();
+        });
+    }
+  }
+
+  private clearActivePet(): void {
+    this.activePet = { id: undefined, name: '', owner: undefined};
+  }
+}

src/main/angular/src/app/modules/pets/models/pet.model.ts

+export class PetModel {
+    id?: number;
+    name: string;
+    owner: number; 
+  }
\ No newline at end of file

src/main/angular/src/app/modules/pets/pets-routing.module.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {NgModule} from '@angular/core';
+import {RouterModule, Routes} from '@angular/router';
+import {PetsMainComponent} from './components/pets-main/pets-main.component';
+
+const routes: Routes = [
+  {
+    path: '',
+    component: PetsMainComponent
+  }
+];
+
+@NgModule({
+  imports: [RouterModule.forChild(routes)],
+  exports: [RouterModule]
+})
+export class PetsRoutingModule { }

src/main/angular/src/app/modules/pets/pets.module.ts

+import {NgModule} from '@angular/core';
+import {CommonModule} from '@angular/common';
+
+import {FormsModule} from '@angular/forms';
+import { PetsFormComponent } from './components/pets-form/pets-form.component';
+import { PetsListComponent } from './components/pets-list/pets-list.component';
+import { PetsMainComponent } from './components/pets-main/pets-main.component';
+import {PetsRoutingModule} from './pets-routing.module';
+
+@NgModule({
+  declarations: [
+    PetsFormComponent,
+    PetsListComponent,
+    PetsMainComponent
+  ],
+  imports: [
+    CommonModule,
+    FormsModule,
+    PetsRoutingModule
+  ]
+})
+export class PetsModule {
+}
+

src/main/angular/src/app/modules/pets/services/pets.service.spec.ts

+import { TestBed } from '@angular/core/testing';
+
+import { PetsService } from './pets.service';
+
+describe('PetsService', () => {
+  beforeEach(() => TestBed.configureTestingModule({}));
+
+  it('should be created', () => {
+    const service: PetsService = TestBed.get(PetsService);
+    expect(service).toBeTruthy();
+  });
+});

src/main/angular/src/app/modules/pets/services/pets.service.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {HttpClient, HttpHeaders, HttpParams} from '@angular/common/http';
+import {environment} from '../../../../environments/environment';
+import {Observable} from 'rxjs';
+import {PetModel} from '../models/pet.model';
+import { PersonModel } from '../../people/models/person.model';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class PetsService {
+
+  public constructor(private readonly http: HttpClient) { }
+
+  public list(): Observable<PetModel[]> {
+    return this.http.get<PetModel[]>(`${environment.restApi}/pets`);
+  }
+
+  public create(pet: PetModel): Observable<PetModel> {
+    const data = new HttpParams()
+      .set('name', pet.name)
+      .set('owner', pet.owner.toString());
+
+    return this.http.post<PetModel>(`${environment.restApi}/pets`, data);
+  }
+
+  public modify(pet: PetModel): Observable<PetModel> {
+    const data = new HttpParams()
+      .set('name', pet.name)
+      .set('owner', pet.owner.toString());
+
+    return this.http.put<PetModel>(`${environment.restApi}/pets/${pet.id}`, data);
+  }
+
+  public delete(pet: PetModel): Observable<number> {
+    return this.http.delete<number>(`${environment.restApi}/pets/${pet.id}`);
+  }
+}

src/main/angular/src/app/services/authentication.service.spec.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { TestBed } from '@angular/core/testing';
+
+import { AuthenticationService } from './authentication.service';
+
+describe('AuthenticationService', () => {
+  beforeEach(() => TestBed.configureTestingModule({}));
+
+  it('should be created', () => {
+    const service: AuthenticationService = TestBed.get(AuthenticationService);
+    expect(service).toBeTruthy();
+  });
+});

src/main/angular/src/app/services/authentication.service.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import {Injectable} from '@angular/core';
+import {BehaviorSubject, Observable, of} from 'rxjs';
+import {UserModel} from '../models';
+import {HttpClient, HttpHeaders, HttpParams} from '@angular/common/http';
+import {environment} from '../../environments/environment';
+import {catchError, tap} from 'rxjs/operators';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AuthenticationService {
+  private static readonly USER_STORAGE_KEY = 'user';
+
+  private readonly _loggedUser$: BehaviorSubject<UserModel | null>;
+
+  private static clearCredentials(): void {
+    localStorage.removeItem(AuthenticationService.USER_STORAGE_KEY);
+  }
+
+  private static loadCredentials(): UserModel | null {
+    const serializedCredentials = localStorage.getItem(AuthenticationService.USER_STORAGE_KEY);
+
+    if (serializedCredentials !== null) {
+      return JSON.parse(serializedCredentials);
+    } else {
+      return null;
+    }
+  }
+
+  private static storeCredentials(login: string, password: string): void {
+    const credentials: UserModel = {login, password};
+
+    localStorage.setItem(AuthenticationService.USER_STORAGE_KEY, JSON.stringify(credentials));
+  }
+
+  public constructor(
+    private readonly http: HttpClient
+  ) {
+    this._loggedUser$ = new BehaviorSubject<UserModel | null>(null);
+  }
+
+  public get loggedUser$(): Observable<UserModel | null> {
+    return this._loggedUser$.asObservable();
+  }
+
+  public get loggedUser(): UserModel | null {
+    return this._loggedUser$.value;
+  }
+
+  public isLogged(): boolean {
+    return this.loggedUser !== null;
+  }
+
+  public logout(): void {
+    AuthenticationService.clearCredentials();
+    this._loggedUser$.next(null);
+  }
+
+  public tryLoginWithStoredCredentials(): Observable<UserModel | null> {
+    const credentials = AuthenticationService.loadCredentials();
+
+    if (credentials !== null) {
+      return this.tryLogin(credentials);
+    } else {
+      return of<UserModel | null>(null);
+    }
+  }
+
+  public tryLogin(login: UserModel): Observable<UserModel | null>;
+  public tryLogin(login: string, password: string): Observable<UserModel | null>;
+
+  public tryLogin(login: string | UserModel, password?: string): Observable<UserModel> {
+    let userLogin: string;
+    let userPassword: string;
+
+    if (typeof login === 'string') {
+      if (password === undefined) {
+        throw new TypeError('password can\'t be null when login is string');
+      }
+
+      userLogin = login;
+      userPassword = password;
+    } else {
+      userLogin = login.login;
+      userPassword = login.password;
+    }
+    AuthenticationService.storeCredentials(userLogin, userPassword);
+
+    const headers = new HttpHeaders()
+      .set('Authorization', 'Basic ' + btoa(userLogin + ':' + userPassword));
+
+    return this.http.get<never>(`${environment.restApi}/users/${userLogin}`, {
+      headers: headers
+    })
+      .pipe(
+        tap(user => this._loggedUser$.next({
+          login: userLogin,
+          password: userPassword
+        })),
+        catchError(error => {
+          this._loggedUser$.next(null);
+          throw error;
+        })
+      );
+  }
+}

src/main/angular/src/environments/environment.prod.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+export const environment = {
+  production: true,
+  restApi: 'http://daaexample.com:9080/DAAExample/rest'
+};

src/main/angular/src/environments/environment.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// This file can be replaced during build by using the `fileReplacements` array.
+// `ng build --prod` replaces `environment.ts` with `environment.prod.ts`.
+// The list of file replacements can be found in `angular.json`.
+
+export const environment = {
+  production: false,
+  restApi: 'http://localhost:9080/DAAExample/rest'
+};
+
+/*
+ * For easier debugging in development mode, you can import the following file
+ * to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
+ *
+ * This import should be commented out in production mode because it will have a negative impact
+ * on performance if an error is thrown.
+ */
+// import 'zone.js/dist/zone-error';  // Included with Angular CLI.

src/main/angular/src/index.html

+<!--
+  ~ DAA Example
+  ~
+  ~ Copyright (C) 2019 - Miguel Reboiro-Jato.
+  ~
+  ~ This program is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ This program is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>DAA Example</title>
+  <base href="/">
+
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+</head>
+<body>
+<app-root></app-root>
+</body>
+</html>

src/main/angular/src/karma.conf.js

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage-istanbul-reporter'),
+      require('@angular-devkit/build-angular/plugins/karma')
+    ],
+    client: {
+      clearContext: false // leave Jasmine Spec Runner output visible in browser
+    },
+    coverageIstanbulReporter: {
+      dir: require('path').join(__dirname, '../coverage'),
+      reports: ['html', 'lcovonly', 'text-summary'],
+      fixWebpackSourcePaths: true
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false
+  });
+};

src/main/angular/src/main.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { enableProdMode } from '@angular/core';
+import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
+
+import { AppModule } from './app/app.module';
+import { environment } from './environments/environment';
+
+if (environment.production) {
+  enableProdMode();
+}
+
+platformBrowserDynamic().bootstrapModule(AppModule)
+  .catch(err => console.error(err));

src/main/angular/src/polyfills.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * This file includes polyfills needed by Angular and is loaded before the app.
+ * You can add your own extra polyfills to this file.
+ *
+ * This file is divided into 2 sections:
+ *   1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
+ *   2. Application imports. Files imported after ZoneJS that should be loaded before your main
+ *      file.
+ *
+ * The current setup is for so-called "evergreen" browsers; the last versions of browsers that
+ * automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
+ * Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
+ *
+ * Learn more in https://angular.io/guide/browser-support
+ */
+
+/***************************************************************************************************
+ * BROWSER POLYFILLS
+ */
+
+/** IE9, IE10 and IE11 requires all of the following polyfills. **/
+// import 'core-js/es6/symbol';
+// import 'core-js/es6/object';
+// import 'core-js/es6/function';
+// import 'core-js/es6/parse-int';
+// import 'core-js/es6/parse-float';
+// import 'core-js/es6/number';
+// import 'core-js/es6/math';
+// import 'core-js/es6/string';
+// import 'core-js/es6/date';
+// import 'core-js/es6/array';
+// import 'core-js/es6/regexp';
+// import 'core-js/es6/map';
+// import 'core-js/es6/weak-map';
+// import 'core-js/es6/set';
+
+/**
+ * If the application will be indexed by Google Search, the following is required.
+ * Googlebot uses a renderer based on Chrome 41.
+ * https://developers.google.com/search/docs/guides/rendering
+ **/
+// import 'core-js/es6/array';
+
+/** IE10 and IE11 requires the following for NgClass support on SVG elements */
+// import 'classlist.js';  // Run `npm install --save classlist.js`.
+
+/** IE10 and IE11 requires the following for the Reflect API. */
+// import 'core-js/es6/reflect';
+
+/**
+ * Web Animations `@angular/platform-browser/animations`
+ * Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
+ * Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
+ **/
+// import 'web-animations-js';  // Run `npm install --save web-animations-js`.
+
+/**
+ * By default, zone.js will patch all possible macroTask and DomEvents
+ * user can disable parts of macroTask/DomEvents patch by setting following flags
+ */
+
+ // (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
+ // (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
+ // (window as any).__zone_symbol__BLACK_LISTED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
+
+ /*
+ * in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
+ * with the following flag, it will bypass `zone.js` patch for IE/Edge
+ */
+// (window as any).__Zone_enable_cross_context_check = true;
+
+/***************************************************************************************************
+ * Zone JS is required by default for Angular itself.
+ */
+import 'zone.js/dist/zone';  // Included with Angular CLI.
+
+
+/***************************************************************************************************
+ * APPLICATION IMPORTS
+ */

src/main/angular/src/styles.scss

+/*!
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/* You can add global styles to this file, and also import other style files */
+
+html, body {
+  height: 100%;
+}

src/main/angular/src/test.ts

+/*
+ * DAA Example
+ *
+ * Copyright (C) 2019 - Miguel Reboiro-Jato.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/dist/zone-testing';
+import { getTestBed } from '@angular/core/testing';
+import {
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting
+} from '@angular/platform-browser-dynamic/testing';
+
+declare const require: any;
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting()
+);
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().map(context);

src/main/angular/src/tsconfig.app.json

+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../out-tsc/app",
+    "types": []
+  },
+  "exclude": [
+    "test.ts",
+    "**/*.spec.ts"
+  ]
+}

src/main/angular/src/tsconfig.spec.json

+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../out-tsc/spec",
+    "types": [
+      "jasmine",
+      "node"
+    ]
+  },
+  "files": [
+    "test.ts",
+    "polyfills.ts"
+  ],
+  "include": [
+    "**/*.spec.ts",
+    "**/*.d.ts"
+  ]
+}

src/main/angular/src/tslint.json

+{
+    "extends": "../tslint.json",
+    "rules": {
+        "directive-selector": [
+            true,
+            "attribute",
+            "app",
+            "camelCase"
+        ],
+        "component-selector": [
+            true,
+            "element",
+            "app",
+            "kebab-case"
+        ]
+    }
+}

src/main/angular/tsconfig.json

+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "baseUrl": "./",
+    "downlevelIteration": true,
+    "outDir": "./dist/out-tsc",
+    "sourceMap": true,
+    "declaration": false,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "importHelpers": true,
+    "target": "es2015",
+    "typeRoots": [
+      "node_modules/@types"
+    ],
+    "lib": [
+      "es2018",
+      "dom"
+    ]
+  }
+}

src/main/angular/tslint.json

+{
+  "rulesDirectory": [
+    "node_modules/codelyzer"
+  ],
+  "rules": {
+    "arrow-return-shorthand": true,
+    "callable-types": true,
+    "class-name": true,
+    "comment-format": [
+      true,
+      "check-space"
+    ],
+    "curly": true,
+    "deprecation": {
+      "severity": "warn"
+    },
+    "eofline": true,
+    "forin": true,
+    "import-blacklist": [
+      true,
+      "rxjs/Rx"
+    ],
+    "import-spacing": true,
+    "indent": [
+      true,
+      "spaces"
+    ],
+    "interface-over-type-literal": true,
+    "label-position": true,
+    "max-line-length": [
+      true,
+      140
+    ],
+    "member-access": false,
+    "member-ordering": [
+      true,
+      {
+        "order": [
+          "static-field",
+          "instance-field",
+          "static-method",
+          "instance-method"
+        ]
+      }
+    ],
+    "no-arg": true,
+    "no-bitwise": true,
+    "no-console": [
+      true,
+      "debug",
+      "info",
+      "time",
+      "timeEnd",
+      "trace"
+    ],
+    "no-construct": true,
+    "no-debugger": true,
+    "no-duplicate-super": true,
+    "no-empty": false,
+    "no-empty-interface": true,
+    "no-eval": true,
+    "no-inferrable-types": [
+      true,
+      "ignore-params"
+    ],
+    "no-misused-new": true,
+    "no-non-null-assertion": true,
+    "no-redundant-jsdoc": true,
+    "no-shadowed-variable": true,
+    "no-string-literal": false,
+    "no-string-throw": true,
+    "no-switch-case-fall-through": true,
+    "no-trailing-whitespace": true,
+    "no-unnecessary-initializer": true,
+    "no-unused-expression": true,
+    "no-use-before-declare": true,
+    "no-var-keyword": true,
+    "object-literal-sort-keys": false,
+    "one-line": [
+      true,
+      "check-open-brace",
+      "check-catch",
+      "check-else",
+      "check-whitespace"
+    ],
+    "prefer-const": true,
+    "quotemark": [
+      true,
+      "single"
+    ],
+    "radix": true,
+    "semicolon": [
+      true,
+      "always"
+    ],
+    "triple-equals": [
+      true,
+      "allow-null-check"
+    ],
+    "typedef-whitespace": [
+      true,
+      {
+        "call-signature": "nospace",
+        "index-signature": "nospace",
+        "parameter": "nospace",
+        "property-declaration": "nospace",
+        "variable-declaration": "nospace"
+      }
+    ],
+    "unified-signatures": true,
+    "variable-name": false,
+    "whitespace": [
+      true,
+      "check-branch",
+      "check-decl",
+      "check-operator",
+      "check-separator",
+      "check-type"
+    ],
+    "no-output-on-prefix": true,
+    "no-inputs-metadata-property": true,
+    "no-outputs-metadata-property": true,
+    "no-host-metadata-property": true,
+    "no-input-rename": true,
+    "no-output-rename": true,
+    "use-lifecycle-interface": true,
+    "use-pipe-transform-interface": true,
+    "component-class-suffix": true,
+    "directive-class-suffix": true
+  }
+}

src/main/java/es/uvigo/esei/daa/DAAExampleApplication.java

+package es.uvigo.esei.daa;
+
+import static java.util.stream.Collectors.toSet;
+
+import java.util.Collections;
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Stream;
+
+import javax.ws.rs.ApplicationPath;
+import javax.ws.rs.core.Application;
+
+import es.uvigo.esei.daa.rest.PeopleResource;
+import es.uvigo.esei.daa.rest.UsersResource;
+import es.uvigo.esei.daa.rest.PetsResource;
+
+/**
+ * Configuration of the REST application. This class includes the resources and
+ * configuration parameter used in the REST API of the application.
+ * 
+ * @author Miguel Reboiro Jato
+ *
+ */
+@ApplicationPath("/rest/*")
+public class DAAExampleApplication extends Application {
+	@Override
+	public Set<Class<?>> getClasses() {
+		return Stream.of(
+			PeopleResource.class,
+			UsersResource.class,
+			PetsResource.class
+		).collect(toSet());
+	}
+	
+	@Override
+	public Map<String, Object> getProperties() {
+		// Activates JSON automatic conversion in JAX-RS
+		return Collections.singletonMap(
+			"com.sun.jersey.api.json.POJOMappingFeature", true
+		);
+	}
+}

src/main/java/es/uvigo/esei/daa/dao/DAO.java

+package es.uvigo.esei.daa.dao;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
+import javax.sql.DataSource;
+
+/**
+ * Simple base class for DAO (Data Access Object) classes. This super-class is
+ * responsible for providing a {@link java.sql.Connection} to its sub-classes.
+ *  
+ * @author Miguel Reboiro Jato
+ *
+ */
+public abstract class DAO {
+	private final static Logger LOG = Logger.getLogger(DAO.class.getName());
+	private final static String JNDI_NAME = "java:/comp/env/jdbc/daaexample"; 
+	
+	private DataSource dataSource;
+	
+	/**
+	 * Constructs a new instance of {@link DAO}.
+	 */
+	public DAO() {
+		try {
+			this.dataSource = (DataSource) new InitialContext().lookup(JNDI_NAME);
+		} catch (NamingException e) {
+			LOG.log(Level.SEVERE, "Error initializing DAO", e);
+			throw new RuntimeException(e);
+		}
+	}
+	
+	/**
+	 * Returns an open {@link java.sql.Connection}.
+	 * 
+	 * @return an open {@link java.sql.Connection}.
+	 * @throws SQLException if an error happens while establishing the
+	 * connection with the database.
+	 */
+	protected Connection getConnection() throws SQLException {
+		return this.dataSource.getConnection();
+	}
+}

src/main/java/es/uvigo/esei/daa/dao/DAOException.java

+package es.uvigo.esei.daa.dao;
+
+/**
+ * A general exception class for the DAO layer.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public class DAOException extends Exception {
+	private static final long serialVersionUID = 1L;
+
+	/**
+	 * Constructs a new instance of {@link DAOException} with {@code null} as 
+	 * its detail message.
+     * The cause is not initialized, and may subsequently be initialized by a
+     * call to {@link #initCause}.
+	 *
+	 */
+	public DAOException() {
+	}
+
+	/**
+	 * Constructs a new instance of {@link DAOException} with the specified
+	 * detail message. The cause is not initialized, and may subsequently be
+	 * initialized by a call to {@link #initCause}.
+     *
+     * @param message the detail message. The detail message is saved for later
+     * retrieval by the {@link #getMessage()} method.
+	 */
+	public DAOException(String message) {
+		super(message);
+	}
+
+	/**
+	 * Constructs a new instance of {@link DAOException} with the specified
+	 * cause and a detail message of
+	 * {@code (cause==null ? null : cause.toString())} (which typically contains
+	 * the class and detail message of {@code cause}). This constructor is
+	 * useful for exceptions that are little more than wrappers for other
+	 * throwables (for example, {@link java.security.PrivilegedActionException}).
+	 *
+	 * @param cause the cause (which is saved for later retrieval by the
+	 * {@link #getCause()} method). (A {@code null} value is permitted, and
+	 * indicates that the cause is nonexistent or unknown.)
+	 */
+	public DAOException(Throwable cause) {
+		super(cause);
+	}
+
+	/**
+	 * Constructs a new instance of {@link DAOException} with the specified
+	 * detail message and cause.
+	 * 
+	 * <p>Note that the detail message associated with {@code cause} is
+	 * <i>not</i> automatically incorporated in this exception's detail message.
+     *
+     * @param  message the detail message (which is saved for later retrieval
+     * by the {@link #getMessage()} method).
+     * @param  cause the cause (which is saved for later retrieval by the
+     * {@link #getCause()} method). A {@code null} value is permitted, and
+     * indicates that the cause is nonexistent or unknown.
+	 */
+	public DAOException(String message, Throwable cause) {
+		super(message, cause);
+	}
+
+	/**
+	 * Constructs a new instance of {@link DAOException} with the specified
+	 * detail message, cause, suppression enabled or disabled, and writable
+	 * stack trace enabled or disabled.
+	 *
+	 * @param message the detail message.
+	 * @param cause the cause. A {@code null} value is permitted, and indicates
+	 * that the cause is nonexistent or unknown.
+	 * @param enableSuppression whether or not suppression is enabled or
+	 * disabled.
+	 * @param writableStackTrace whether or not the stack trace should be
+	 * writable.
+	 */
+	public DAOException(String message, Throwable cause,
+			boolean enableSuppression, boolean writableStackTrace) {
+		super(message, cause, enableSuppression, writableStackTrace);
+	}
+}

src/main/java/es/uvigo/esei/daa/dao/PeopleDAO.java

+package es.uvigo.esei.daa.dao;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import es.uvigo.esei.daa.entities.Person;
+
+/**
+ * DAO class for the {@link Person} entities.
+ * 
+ * @author Miguel Reboiro Jato
+ *
+ */
+public class PeopleDAO extends DAO {
+	private final static Logger LOG = Logger.getLogger(PeopleDAO.class.getName());
+	
+	/**
+	 * Returns a person stored persisted in the system.
+	 * 
+	 * @param id identifier of the person.
+	 * @return a person with the provided identifier.
+	 * @throws DAOException if an error happens while retrieving the person.
+	 * @throws IllegalArgumentException if the provided id does not corresponds
+	 * with any persisted person.
+	 */
+	public Person get(int id)
+	throws DAOException, IllegalArgumentException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "SELECT * FROM people WHERE id=?";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setInt(1, id);
+				
+				try (final ResultSet result = statement.executeQuery()) {
+					if (result.next()) {
+						return rowToEntity(result);
+					} else {
+						throw new IllegalArgumentException("Invalid id");
+					}
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error getting a person", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	/**
+	 * Returns a list with all the people persisted in the system.
+	 * 
+	 * @return a list with all the people persisted in the system.
+	 * @throws DAOException if an error happens while retrieving the people.
+	 */
+	public List<Person> list() throws DAOException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "SELECT * FROM people";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				try (final ResultSet result = statement.executeQuery()) {
+					final List<Person> people = new LinkedList<>();
+					
+					while (result.next()) {
+						people.add(rowToEntity(result));
+					}
+					
+					return people;
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error listing people", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	/**
+	 * Persists a new person in the system. An identifier will be assigned
+	 * automatically to the new person.
+	 * 
+	 * @param name name of the new person. Can't be {@code null}.
+	 * @param surname surname of the new person. Can't be {@code null}.
+	 * @return a {@link Person} entity representing the persisted person.
+	 * @throws DAOException if an error happens while persisting the new person.
+	 * @throws IllegalArgumentException if the name or surname are {@code null}.
+	 */
+	public Person add(String name, String surname)
+	throws DAOException, IllegalArgumentException {
+		if (name == null || surname == null) {
+			throw new IllegalArgumentException("name and surname can't be null");
+		}
+		
+		try (Connection conn = this.getConnection()) {
+			final String query = "INSERT INTO people VALUES(null, ?, ?)";
+			
+			try (PreparedStatement statement = conn.prepareStatement(query, Statement.RETURN_GENERATED_KEYS)) {
+				statement.setString(1, name);
+				statement.setString(2, surname);
+				
+				if (statement.executeUpdate() == 1) {
+					try (ResultSet resultKeys = statement.getGeneratedKeys()) {
+						if (resultKeys.next()) {
+							return new Person(resultKeys.getInt(1), name, surname);
+						} else {
+							LOG.log(Level.SEVERE, "Error retrieving inserted id");
+							throw new SQLException("Error retrieving inserted id");
+						}
+					}
+				} else {
+					LOG.log(Level.SEVERE, "Error inserting value");
+					throw new SQLException("Error inserting value");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error adding a person", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	/**
+	 * Modifies a person previously persisted in the system. The person will be
+	 * retrieved by the provided id and its current name and surname will be
+	 * replaced with the provided.
+	 * 
+	 * @param person a {@link Person} entity with the new data.
+	 * @throws DAOException if an error happens while modifying the new person.
+	 * @throws IllegalArgumentException if the person is {@code null}.
+	 */
+	public void modify(Person person)
+	throws DAOException, IllegalArgumentException {
+		if (person == null) {
+			throw new IllegalArgumentException("person can't be null");
+		}
+		
+		try (Connection conn = this.getConnection()) {
+			final String query = "UPDATE people SET name=?, surname=? WHERE id=?";
+			
+			try (PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setString(1, person.getName());
+				statement.setString(2, person.getSurname());
+				statement.setInt(3, person.getId());
+				
+				if (statement.executeUpdate() != 1) {
+					throw new IllegalArgumentException("name and surname can't be null");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error modifying a person", e);
+			throw new DAOException();
+		}
+	}
+	
+	/**
+	 * Removes a persisted person from the system.
+	 * 
+	 * @param id identifier of the person to be deleted.
+	 * @throws DAOException if an error happens while deleting the person.
+	 * @throws IllegalArgumentException if the provided id does not corresponds
+	 * with any persisted person.
+	 */
+	public void delete(int id)
+	throws DAOException, IllegalArgumentException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "DELETE FROM people WHERE id=?";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setInt(1, id);
+				
+				if (statement.executeUpdate() != 1) {
+					throw new IllegalArgumentException("Invalid id");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error deleting a person", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	private Person rowToEntity(ResultSet row) throws SQLException {
+		return new Person(
+			row.getInt("id"),
+			row.getString("name"),
+			row.getString("surname")
+		);
+	}
+}

src/main/java/es/uvigo/esei/daa/dao/PetsDAO.java

+package es.uvigo.esei.daa.dao;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import es.uvigo.esei.daa.entities.Pet;
+import es.uvigo.esei.daa.entities.Person;
+
+/**
+ * DAO class for the {@link Pet} entities.
+ * 
+ *
+ */
+public class PetsDAO extends DAO {
+	private final static Logger LOG = Logger.getLogger(PetsDAO.class.getName());
+	
+	/**
+	 * Returns a person stored persisted in the system.
+	 * 
+	 * @param id identifier of the person.
+	 * @return a person with the provided identifier.
+	 * @throws DAOException if an error happens while retrieving the person.
+	 * @throws IllegalArgumentException if the provided id does not corresponds
+	 * with any persisted person.
+	 */
+	public Pet get(int id)
+	throws DAOException, IllegalArgumentException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "SELECT * FROM pet WHERE id=?";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setInt(1, id);
+				
+				try (final ResultSet result = statement.executeQuery()) {
+					if (result.next()) {
+						return rowToEntity(result);
+					} else {
+						throw new IllegalArgumentException("Invalid id");
+					}
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error getting a pet", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	
+	public List<Pet> list() throws DAOException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "SELECT * FROM pet";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				try (final ResultSet result = statement.executeQuery()) {
+					final List<Pet> pets = new LinkedList<>();
+					
+					while (result.next()) {
+						pets.add(rowToEntity(result));
+					}
+					
+					return pets;
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error listing pets", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	/**
+	 * Persists a new person in the system. An identifier will be assigned
+	 * automatically to the new person.
+	 * 
+	 * @param name name of the new person. Can't be {@code null}.
+	 * @param surname surname of the new person. Can't be {@code null}.
+	 * @return a {@link Person} entity representing the persisted person.
+	 * @throws DAOException if an error happens while persisting the new person.
+	 * @throws IllegalArgumentException if the name or surname are {@code null}.
+	 */
+	public Pet add(String name, Integer owner)
+	throws DAOException, IllegalArgumentException {
+		if (name == null || owner == null) {
+			throw new IllegalArgumentException("name and owner can't be null");
+		}
+		
+		try (Connection conn = this.getConnection()) {
+			final String query = "INSERT INTO pet VALUES(null, ?, ?)";
+			
+			try (PreparedStatement statement = conn.prepareStatement(query, Statement.RETURN_GENERATED_KEYS)) {
+				statement.setString(1, name);
+				statement.setInt(2, owner);
+				
+				if (statement.executeUpdate() == 1) {
+					try (ResultSet resultKeys = statement.getGeneratedKeys()) {
+						if (resultKeys.next()) {
+							return new Pet(resultKeys.getInt(1), name, owner);
+						} else {
+							LOG.log(Level.SEVERE, "Error retrieving inserted id");
+							throw new SQLException("Error retrieving inserted id");
+						}
+					}
+				} else {
+					LOG.log(Level.SEVERE, "Error inserting value");
+					throw new SQLException("Error inserting value");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error adding a pet", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	/**
+	 * Modifies a person previously persisted in the system. The person will be
+	 * retrieved by the provided id and its current name and surname will be
+	 * replaced with the provided.
+	 * 
+	 * @param person a {@link Person} entity with the new data.
+	 * @throws DAOException if an error happens while modifying the new person.
+	 * @throws IllegalArgumentException if the person is {@code null}.
+	 */
+	public void modify(Pet pet)
+	throws DAOException, IllegalArgumentException {
+		if (pet == null) {
+			throw new IllegalArgumentException("pet can't be null");
+		}
+		
+		try (Connection conn = this.getConnection()) {
+			final String query = "UPDATE pet SET name=?, owner=? WHERE id=?";
+			
+			try (PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setString(1, pet.getName());
+				statement.setInt(2, pet.getOwner());
+				statement.setInt(3, pet.getId());
+				
+				if (statement.executeUpdate() != 1) {
+					throw new IllegalArgumentException("name and owner can't be null");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error modifying a pet", e);
+			throw new DAOException();
+		}
+	}
+	
+	/**
+	 * Removes a persisted person from the system.
+	 * 
+	 * @param id identifier of the person to be deleted.
+	 * @throws DAOException if an error happens while deleting the person.
+	 * @throws IllegalArgumentException if the provided id does not corresponds
+	 * with any persisted person.
+	 */
+	public void delete(int id)
+	throws DAOException, IllegalArgumentException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "DELETE FROM pet WHERE id=?";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setInt(1, id);
+				
+				if (statement.executeUpdate() != 1) {
+					throw new IllegalArgumentException("Invalid id");
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error deleting a pet", e);
+			throw new DAOException(e);
+		}
+	}
+	
+	private Pet rowToEntity(ResultSet row) throws SQLException {
+		return new Pet(
+			row.getInt("id"),
+			row.getString("name"),
+			row.getInt("owner")
+		);
+	}
+}

src/main/java/es/uvigo/esei/daa/dao/UsersDAO.java

+package es.uvigo.esei.daa.dao;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import es.uvigo.esei.daa.entities.User;
+
+/**
+ * DAO class for managing the users of the system.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public class UsersDAO extends DAO {
+	private final static Logger LOG = Logger.getLogger(UsersDAO.class.getName());
+	
+	/**
+	 * Returns a user stored persisted in the system.
+	 * 
+	 * @param login the login of the user to be retrieved.
+	 * @return a user with the provided login.
+	 * @throws DAOException if an error happens while retrieving the user.
+	 * @throws IllegalArgumentException if the provided login does not
+	 * corresponds with any persisted user.
+	 */
+	public User get(String login) throws DAOException {
+		try (final Connection conn = this.getConnection()) {
+			final String query = "SELECT * FROM users WHERE login=?";
+			
+			try (final PreparedStatement statement = conn.prepareStatement(query)) {
+				statement.setString(1, login);
+				
+				try (final ResultSet result = statement.executeQuery()) {
+					if (result.next()) {
+						return rowToEntity(result);
+					} else {
+						throw new IllegalArgumentException("Invalid id");
+					}
+				}
+			}
+		} catch (SQLException e) {
+			LOG.log(Level.SEVERE, "Error checking login", e);
+			throw new DAOException(e);
+		}
+	}
+
+	/**
+	 * Checks if the provided credentials (login and password) correspond with a
+	 * valid user registered in the system.
+	 * 
+	 * <p>The password is stored in the system "salted" and encoded with the
+	 * SHA-256 algorithm.</p>
+	 * 
+	 * @param login the login of the user.
+	 * @param password the password of the user.
+	 * @return {@code true} if the credentials are valid. {@code false}
+	 * otherwise.
+	 * @throws DAOException if an error happens while checking the credentials.
+	 */
+	public boolean checkLogin(String login, String password) throws DAOException {
+		try {
+			final User user = this.get(login);
+			
+			final String dbPassword = user.getPassword();
+			final String shaPassword = encodeSha256(password);
+			
+			return shaPassword.equals(dbPassword);
+		} catch (IllegalArgumentException iae) {
+			return false;
+		}
+	}
+	
+	private final static String encodeSha256(String text) {
+		try {
+			final MessageDigest digest = MessageDigest.getInstance("SHA-256");
+			final byte[] digested = digest.digest(text.getBytes());
+			
+			return hexToString(digested);
+		} catch (NoSuchAlgorithmException e) {
+			LOG.log(Level.SEVERE, "SHA-256 not supported", e);
+			throw new RuntimeException(e);
+		}
+	}
+	
+	private final static String hexToString(byte[] hex) {
+		final StringBuilder sb = new StringBuilder();
+		
+		for (byte b : hex) {
+			sb.append(String.format("%02x", b & 0xff));
+		}
+		
+		return sb.toString();
+	}
+
+	private User rowToEntity(ResultSet result) throws SQLException {
+		return new User(
+			result.getString("login"),
+			result.getString("password"),
+			result.getString("role")
+		);
+	}
+}

src/main/java/es/uvigo/esei/daa/entities/Person.java

+package es.uvigo.esei.daa.entities;
+
+import static java.util.Objects.requireNonNull;
+
+/**
+ * An entity that represents a person.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public class Person {
+	private int id;
+	private String name;
+	private String surname;
+	
+	// Constructor needed for the JSON conversion
+	Person() {}
+	
+	/**
+	 * Constructs a new instance of {@link Person}.
+	 *
+	 * @param id identifier of the person.
+	 * @param name name of the person.
+	 * @param surname surname of the person.
+	 */
+	public Person(int id, String name, String surname) {
+		this.id = id;
+		this.setName(name);
+		this.setSurname(surname);
+	}
+	
+	/**
+	 * Returns the identifier of the person.
+	 * 
+	 * @return the identifier of the person.
+	 */
+	public int getId() {
+		return id;
+	}
+
+	/**
+	 * Returns the name of the person.
+	 * 
+	 * @return the name of the person.
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * Set the name of this person.
+	 * 
+	 * @param name the new name of the person.
+	 * @throws NullPointerException if the {@code name} is {@code null}.
+	 */
+	public void setName(String name) {
+		this.name = requireNonNull(name, "Name can't be null");
+	}
+
+	/**
+	 * Returns the surname of the person.
+	 * 
+	 * @return the surname of the person.
+	 */
+	public String getSurname() {
+		return surname;
+	}
+
+	/**
+	 * Set the surname of this person.
+	 * 
+	 * @param surname the new surname of the person.
+	 * @throws NullPointerException if the {@code surname} is {@code null}.
+	 */
+	public void setSurname(String surname) {
+		this.surname = requireNonNull(surname, "Surname can't be null");
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + id;
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (!(obj instanceof Person))
+			return false;
+		Person other = (Person) obj;
+		if (id != other.id)
+			return false;
+		return true;
+	}
+}

src/main/java/es/uvigo/esei/daa/entities/Pet.java

+package es.uvigo.esei.daa.entities;
+
+import static java.util.Objects.requireNonNull;
+
+/**
+ * An entity that represents a person.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public class Pet {
+	private int id;
+	private String name;
+    private Integer owner;
+	
+	// Constructor needed for the JSON conversion
+	Pet() {}
+	
+	/**
+	 * Constructs a new instance of {@link Person}.
+	 *
+	 * @param id identifier of the person.
+	 * @param name name of the person.
+	 * @param surname surname of the person.
+	 */
+	public Pet(int id, String name, Integer owner) {
+		this.id = id;
+		this.setName(name);
+        this.setOwner(owner);
+	}
+	
+	/**
+	 * Returns the identifier of the person.
+	 * 
+	 * @return the identifier of the person.
+	 */
+	public int getId() {
+		return id;
+	}
+
+	/**
+	 * Returns the name of the person.
+	 * 
+	 * @return the name of the person.
+	 */
+	public String getName() {
+		return name;
+	}
+
+    public int getOwner(){
+        return owner;
+    }
+
+	/**
+	 * Set the name of this person.
+	 * 
+	 * @param name the new name of the person.
+	 * @throws NullPointerException if the {@code name} is {@code null}.
+	 */
+	public void setName(String name) {
+		this.name = requireNonNull(name, "Name can't be null");
+	}
+
+    public void setOwner(Integer owner) {
+        this.owner = requireNonNull(owner, "Owner can't be null");
+    }
+
+
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + id;
+		return result;
+	}
+
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (!(obj instanceof Pet))
+			return false;
+		Pet other = (Pet) obj;
+		if (id != other.id)
+			return false;
+		return true;
+	}
+}

src/main/java/es/uvigo/esei/daa/entities/User.java

+package es.uvigo.esei.daa.entities;
+
+import static java.util.Objects.requireNonNull;
+
+/**
+ * An entity that represents a user.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public class User {
+	private String login;
+	private String password;
+	private String role;
+
+	// Constructor needed for the JSON conversion
+	User() {}
+	
+	/**
+	 * Constructs a new instance of {@link User}.
+	 *
+	 * @param login login that identifies the user in the system.
+	 * @param password password of the user encoded using SHA-256 and with the
+	 * "salt" prefix added.
+	 */
+	public User(String login, String password, String role) {
+		this.setLogin(login);
+		this.setPassword(password);
+		this.setRole(role);
+	}
+
+	/**
+	 * Returns the login of the user.
+	 * 
+	 * @return the login of the user.
+	 */
+	public String getLogin() {
+		return login;
+	}
+
+	/**
+	 * Sets the login of the user.
+	 * 
+	 * @param login the login that identifies the user in the system.
+	 */
+	public void setLogin(String login) {
+		this.login = requireNonNull(login, "Login can't be null");
+	}
+	
+	/**
+	 * Returns the password of the user.
+	 * 
+	 * @return the password of the user.
+	 */
+	public String getPassword() {
+		return password;
+	}
+	
+	/**
+	 * Sets the users password.
+	 * @param password the password of the user encoded using SHA-256 and with
+	 * the "salt" prefix added.
+	 */
+	public void setPassword(String password) {
+		requireNonNull(password, "Password can't be null");
+		if (!password.matches("[a-zA-Z0-9]{64}"))
+			throw new IllegalArgumentException("Password must be a valid SHA-256");
+		
+		this.password = password;
+	}
+	
+	/**
+	 * Returns the role of the user.
+	 * 
+	 * @return the role of the user.
+	 */
+	public String getRole() {
+		return role;
+	}
+
+	/**
+	 * Sets the role of the user.
+	 * 
+	 * @param role the role of the user
+	 */
+	public void setRole(String role) {
+		this.role = requireNonNull(role, "Role can't be null");
+	}
+}

src/main/java/es/uvigo/esei/daa/rest/PeopleResource.java

+package es.uvigo.esei.daa.rest;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.FormParam;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.PeopleDAO;
+import es.uvigo.esei.daa.entities.Person;
+
+/**
+ * REST resource for managing people.
+ * 
+ * @author Miguel Reboiro Jato.
+ */
+@Path("/people")
+@Produces(MediaType.APPLICATION_JSON)
+public class PeopleResource {
+	private final static Logger LOG = Logger.getLogger(PeopleResource.class.getName());
+	
+	private final PeopleDAO dao;
+	
+	/**
+	 * Constructs a new instance of {@link PeopleResource}.
+	 */
+	public PeopleResource() {
+		this(new PeopleDAO());
+	}
+	
+	// Needed for testing purposes
+	PeopleResource(PeopleDAO dao) {
+		this.dao = dao;
+	}
+	
+	/**
+	 * Returns a person with the provided identifier.
+	 * 
+	 * @param id the identifier of the person to retrieve.
+	 * @return a 200 OK response with a person that has the provided identifier.
+	 * If the identifier does not corresponds with any user, a 400 Bad Request
+	 * response with an error message will be returned. If an error happens
+	 * while retrieving the list, a 500 Internal Server Error response with an
+	 * error message will be returned.
+	 */
+	@GET
+	@Path("/{id}")
+	public Response get(
+		@PathParam("id") int id
+	) {
+		try {
+			final Person person = this.dao.get(id);
+			
+			return Response.ok(person).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid person id in get method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error getting a person", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Returns the complete list of people stored in the system.
+	 * 
+	 * @return a 200 OK response with the complete list of people stored in the
+	 * system. If an error happens while retrieving the list, a 500 Internal
+	 * Server Error response with an error message will be returned.
+	 */
+	@GET
+	public Response list() {
+		try {
+			return Response.ok(this.dao.list()).build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error listing people", e);
+			return Response.serverError().entity(e.getMessage()).build();
+		}
+	}
+
+	/**
+	 * Creates a new person in the system.
+	 * 
+	 * @param name the name of the new person.
+	 * @param surname the surname of the new person.
+	 * @return a 200 OK response with a person that has been created. If the
+	 * name or the surname are not provided, a 400 Bad Request response with an
+	 * error message will be returned. If an error happens while retrieving the
+	 * list, a 500 Internal Server Error response with an error message will be
+	 * returned.
+	 */
+	@POST
+	public Response add(
+		@FormParam("name") String name, 
+		@FormParam("surname") String surname
+	) {
+		try {
+			final Person newPerson = this.dao.add(name, surname);
+			
+			return Response.ok(newPerson).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid person id in add method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error adding a person", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Modifies the data of a person.
+	 * 
+	 * @param id identifier of the person to modify.
+	 * @param name the new name of the person.
+	 * @param surname the new surname of the person.
+	 * @return a 200 OK response with a person that has been modified. If the
+	 * identifier does not corresponds with any user or the name or surname are
+	 * not provided, a 400 Bad Request response with an error message will be
+	 * returned. If an error happens while retrieving the list, a 500 Internal
+	 * Server Error response with an error message will be returned.
+	 */
+	@PUT
+	@Path("/{id}")
+	public Response modify(
+		@PathParam("id") int id, 
+		@FormParam("name") String name, 
+		@FormParam("surname") String surname
+	) {
+		try {
+			final Person modifiedPerson = new Person(id, name, surname);
+			this.dao.modify(modifiedPerson);
+			
+			return Response.ok(modifiedPerson).build();
+		} catch (NullPointerException npe) {
+			final String message = String.format("Invalid data for person (name: %s, surname: %s)", name, surname);
+			
+			LOG.log(Level.FINE, message);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(message)
+			.build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid person id in modify method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error modifying a person", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Deletes a person from the system.
+	 * 
+	 * @param id the identifier of the person to be deleted.
+	 * @return a 200 OK response with the identifier of the person that has
+	 * been deleted. If the identifier does not corresponds with any user, a 400
+	 * Bad Request response with an error message will be returned. If an error
+	 * happens while retrieving the list, a 500 Internal Server Error response
+	 * with an error message will be returned.
+	 */
+	@DELETE
+	@Path("/{id}")
+	public Response delete(
+		@PathParam("id") int id
+	) {
+		try {
+			this.dao.delete(id);
+			
+			return Response.ok(id).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid person id in delete method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error deleting a person", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+}

src/main/java/es/uvigo/esei/daa/rest/PetsResource.java

+package es.uvigo.esei.daa.rest;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.FormParam;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.PetsDAO;
+import es.uvigo.esei.daa.entities.Pet;
+
+/**
+ * REST resource for managing people.
+ * 
+ * @author Miguel Reboiro Jato.
+ */
+@Path("/pets")
+@Produces(MediaType.APPLICATION_JSON)
+public class PetsResource {
+	private final static Logger LOG = Logger.getLogger(PetsResource.class.getName());
+	
+	private final PetsDAO dao;
+	
+	/**
+	 * Constructs a new instance of {@link PeopleResource}.
+	 */
+	public PetsResource() {
+		this(new PetsDAO());
+	}
+	
+	// Needed for testing purposes
+	PetsResource(PetsDAO dao) {
+		this.dao = dao;
+	}
+	
+	/**
+	 * Returns a person with the provided identifier.
+	 * 
+	 * @param id the identifier of the person to retrieve.
+	 * @return a 200 OK response with a person that has the provided identifier.
+	 * If the identifier does not corresponds with any user, a 400 Bad Request
+	 * response with an error message will be returned. If an error happens
+	 * while retrieving the list, a 500 Internal Server Error response with an
+	 * error message will be returned.
+	 */
+	@GET
+	@Path("/{id}")
+	public Response get(
+		@PathParam("id") int id
+	) {
+		try {
+			final Pet pet = this.dao.get(id);
+			
+			return Response.ok(pet).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in get method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error getting a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Returns the complete list of people stored in the system.
+	 * 
+	 * @return a 200 OK response with the complete list of people stored in the
+	 * system. If an error happens while retrieving the list, a 500 Internal
+	 * Server Error response with an error message will be returned.
+	 */
+	@GET
+	public Response list() {
+		try {
+			return Response.ok(this.dao.list()).build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error listing pets", e);
+			return Response.serverError().entity(e.getMessage()).build();
+		}
+	}
+
+	/**
+	 * Creates a new person in the system.
+	 * 
+	 * @param name the name of the new person.
+	 * @param surname the surname of the new person.
+	 * @return a 200 OK response with a person that has been created. If the
+	 * name or the surname are not provided, a 400 Bad Request response with an
+	 * error message will be returned. If an error happens while retrieving the
+	 * list, a 500 Internal Server Error response with an error message will be
+	 * returned.
+	 */
+	@POST
+	public Response add(
+		@FormParam("name") String name, 
+		@FormParam("owner") Integer owner
+	) {
+		try {
+			final Pet newPet = this.dao.add(name, owner);
+			
+			return Response.ok(newPet).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in add method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error adding a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Modifies the data of a person.
+	 * 
+	 * @param id identifier of the person to modify.
+	 * @param name the new name of the person.
+	 * @param surname the new surname of the person.
+	 * @return a 200 OK response with a person that has been modified. If the
+	 * identifier does not corresponds with any user or the name or surname are
+	 * not provided, a 400 Bad Request response with an error message will be
+	 * returned. If an error happens while retrieving the list, a 500 Internal
+	 * Server Error response with an error message will be returned.
+	 */
+	@PUT
+	@Path("/{id}")
+	public Response modify(
+		@PathParam("id") int id, 
+		@FormParam("name") String name, 
+		@FormParam("owner") Integer owner
+	) {
+		try {
+			final Pet modifiedPet = new Pet(id, name, owner);
+			this.dao.modify(modifiedPet);
+			
+			return Response.ok(modifiedPet).build();
+		} catch (NullPointerException npe) {
+			final String message = String.format("Invalid data for pet (name: %s, owner: %d)", name, owner);
+			
+			LOG.log(Level.FINE, message);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(message)
+			.build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in modify method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error modifying a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+
+	/**
+	 * Deletes a person from the system.
+	 * 
+	 * @param id the identifier of the person to be deleted.
+	 * @return a 200 OK response with the identifier of the person that has
+	 * been deleted. If the identifier does not corresponds with any user, a 400
+	 * Bad Request response with an error message will be returned. If an error
+	 * happens while retrieving the list, a 500 Internal Server Error response
+	 * with an error message will be returned.
+	 */
+	@DELETE
+	@Path("/{id}")
+	public Response delete(
+		@PathParam("id") int id
+	) {
+		try {
+			this.dao.delete(id);
+			
+			return Response.ok(id).build();
+		} catch (IllegalArgumentException iae) {
+			LOG.log(Level.FINE, "Invalid pet id in delete method", iae);
+			
+			return Response.status(Response.Status.BAD_REQUEST)
+				.entity(iae.getMessage())
+			.build();
+		} catch (DAOException e) {
+			LOG.log(Level.SEVERE, "Error deleting a pet", e);
+			
+			return Response.serverError()
+				.entity(e.getMessage())
+			.build();
+		}
+	}
+}

src/main/java/es/uvigo/esei/daa/rest/UsersResource.java

+package es.uvigo.esei.daa.rest;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.SecurityContext;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.UsersDAO;
+/**
+ * REST resource for managing users.
+ * 
+ * @author Miguel Reboiro Jato.
+ */
+@Path("/users")
+@Produces(MediaType.APPLICATION_JSON)
+public class UsersResource {
+	private final static Logger LOG = Logger.getLogger(UsersResource.class.getName());
+	
+	private final UsersDAO dao;
+	
+	private @Context SecurityContext security;
+	
+	/**
+	 * Constructs a new instance of {@link UsersResource}.
+	 */
+	public UsersResource() {
+		this(new UsersDAO());
+	}
+	
+	// Needed for testing purposes
+	UsersResource(UsersDAO dao) {
+		this(dao, null);
+	}
+	
+	// Needed for testing purposes
+	UsersResource(UsersDAO dao, SecurityContext security) {
+		this.dao = dao;
+		this.security = security;
+	}
+	
+	/**
+	 * Returns a user with the provided login.
+	 * 
+	 * @param login the identifier of the user to retrieve.
+	 * @return a 200 OK response with an user that has the provided login.
+	 * If the request is done without providing the login credentials or using
+	 * invalid credentials a 401 Unauthorized response will be returned. If the
+	 * credentials are provided and a regular user (i.e. non admin user) tries
+	 * to access the data of other user, a 403 Forbidden response will be
+	 * returned. If the credentials are OK, but the login does not corresponds
+	 * with any user, a 400 Bad Request response with an error message will be
+	 * returned. If an error happens while retrieving the list, a 500 Internal
+	 * Server Error response with an error message will be returned.
+	 */
+	@GET
+	@Path("/{login}")
+	public Response get(
+		@PathParam("login") String login
+	) {
+		final String loggedUser = getLogin();
+		
+		// Each user can only access his or her own data. Only the admin user
+		// can access the data of any user.
+		if (loggedUser.equals(login) || this.isAdmin()) {
+			try {
+				return Response.ok(dao.get(login)).build();
+			} catch (IllegalArgumentException iae) {
+				LOG.log(Level.FINE, "Invalid user login in get method", iae);
+				
+				return Response.status(Response.Status.BAD_REQUEST)
+					.entity(iae.getMessage())
+				.build();
+			} catch (DAOException e) {
+				LOG.log(Level.SEVERE, "Error getting an user", e);
+				
+				return Response.serverError()
+					.entity(e.getMessage())
+				.build();
+			}
+		} else {
+			return Response.status(Response.Status.UNAUTHORIZED).build();
+		}
+	}
+	
+	private String getLogin() {
+		return this.security.getUserPrincipal().getName();
+	}
+	
+	private boolean isAdmin() {
+		return this.security.isUserInRole("ADMIN");
+	}
+}

src/main/webapp/WEB-INF/web.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee 
+	 	http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
+	version="3.1">
+	<display-name>DAAExample</display-name>
+
+	<welcome-file-list>
+		<welcome-file>index.html</welcome-file>
+	</welcome-file-list>
+
+	<filter>
+		<filter-name>CorsFilter</filter-name>
+		<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
+		<init-param>
+			<param-name>cors.allowed.origins</param-name>
+			<param-value>*</param-value>
+		</init-param>
+		<init-param>
+			<param-name>cors.allowed.headers</param-name>
+			<param-value>Authorization</param-value>
+		</init-param>
+		<init-param>
+			<param-name>cors.allowed.methods</param-name>
+			<param-value>GET, POST, DELETE, PUT</param-value>
+		</init-param>
+	</filter>
+	<filter-mapping>
+		<filter-name>CorsFilter</filter-name>
+		<url-pattern>/rest/*</url-pattern>
+	</filter-mapping>
+
+	<security-constraint>
+		<web-resource-collection>
+			<web-resource-name>Protected Area</web-resource-name>
+			<url-pattern>/rest/*</url-pattern>
+			<http-method>PUT</http-method>
+			<http-method>DELETE</http-method>
+			<http-method>GET</http-method>
+			<http-method>POST</http-method>
+		</web-resource-collection>
+		<auth-constraint>
+			<role-name>ADMIN</role-name>
+			<role-name>USER</role-name>
+		</auth-constraint>
+	</security-constraint>
+
+	<security-constraint>
+		<web-resource-collection>
+			<web-resource-name>Admin Area</web-resource-name>
+			<url-pattern>/rest/people/*</url-pattern>
+			<http-method>GET</http-method>
+			<http-method>PUT</http-method>
+			<http-method>DELETE</http-method>
+			<http-method>POST</http-method>
+		</web-resource-collection>
+		<auth-constraint>
+			<role-name>ADMIN</role-name>
+		</auth-constraint>
+	</security-constraint>
+
+	<!-- Security roles referenced by this web application -->
+	<security-role>
+		<role-name>ADMIN</role-name>
+	</security-role>
+	<security-role>
+		<role-name>USER</role-name>
+	</security-role>
+	
+	<login-config>
+		<auth-method>BASIC</auth-method>
+		<realm-name>DAAExample</realm-name>
+	</login-config>
+</web-app>
\ No newline at end of file

src/test/java/es/uvigo/esei/daa/DAAExampleTestApplication.java

+package es.uvigo.esei.daa;
+
+import static java.util.Collections.unmodifiableSet;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import javax.ws.rs.ApplicationPath;
+
+import es.uvigo.esei.daa.filters.AuthorizationFilter;
+
+@ApplicationPath("/rest/*")
+public class DAAExampleTestApplication extends DAAExampleApplication {
+	@Override
+	public Set<Class<?>> getClasses() {
+		final Set<Class<?>> classes = new HashSet<>(super.getClasses());
+		
+		classes.add(AuthorizationFilter.class);
+		
+		return unmodifiableSet(classes);
+	}
+}

src/test/java/es/uvigo/esei/daa/dao/PeopleDAOTest.java

+package es.uvigo.esei.daa.dao;
+
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newName;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newSurname;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.nonExistentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.nonExistentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.people;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.peopleWithout;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.containsPeopleInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.equalsToPerson;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import javax.sql.DataSource;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/mem-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class PeopleDAOTest {
+	private PeopleDAO dao;
+
+	@Before
+	public void setUp() throws Exception {
+		this.dao = new PeopleDAO();
+	}
+
+	@Test
+	public void testList() throws DAOException {
+		assertThat(this.dao.list(), containsPeopleInAnyOrder(people()));
+	}
+
+	@Test
+	public void testGet() throws DAOException {
+		final Person person = this.dao.get(existentId());
+		
+		assertThat(person, is(equalsToPerson(existentPerson())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testGetNonExistentId() throws DAOException {
+		this.dao.get(nonExistentId());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-delete.xml")
+	public void testDelete() throws DAOException {
+		this.dao.delete(existentId());
+
+		assertThat(this.dao.list(), containsPeopleInAnyOrder(peopleWithout(existentId())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testDeleteNonExistentId() throws DAOException {
+		this.dao.delete(nonExistentId());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-modify.xml")
+	public void testModify() throws DAOException {
+		final Person person = existentPerson();
+		person.setName(newName());
+		person.setSurname(newSurname());
+		
+		this.dao.modify(person);
+		
+		final Person persistentPerson = this.dao.get(person.getId());
+		
+		assertThat(persistentPerson, is(equalsToPerson(person)));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNonExistentId() throws DAOException {
+		this.dao.modify(nonExistentPerson());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNullPerson() throws DAOException {
+		this.dao.modify(null);
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-add.xml")
+	public void testAdd() throws DAOException {
+		final Person person = this.dao.add(newName(), newSurname());
+		
+		assertThat(person, is(equalsToPerson(newPerson())));
+		
+		final Person persistentPerson = this.dao.get(person.getId());
+
+		assertThat(persistentPerson, is(equalsToPerson(newPerson())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullName() throws DAOException {
+		this.dao.add(null, newSurname());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullSurname() throws DAOException {
+		this.dao.add(newName(), null);
+	}
+}

src/test/java/es/uvigo/esei/daa/dao/PeopleDAOUnitTest.java

+package es.uvigo.esei.daa.dao;
+
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newName;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newSurname;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.people;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.containsPeopleInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.equalsToPerson;
+import static org.easymock.EasyMock.anyString;
+import static org.easymock.EasyMock.eq;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.reset;
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.sql.SQLException;
+
+import org.junit.Test;
+
+import com.mysql.jdbc.Statement;
+
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.util.DatabaseQueryUnitTest;
+
+public class PeopleDAOUnitTest extends DatabaseQueryUnitTest {
+	@Test
+	public void testList() throws Exception {
+		final Person[] people = people();
+		
+		for (Person person : people) {
+			expectPersonRow(person);
+		}
+		expect(result.next()).andReturn(false);
+		result.close();
+		
+		replayAll();
+		final PeopleDAO peopleDAO = new PeopleDAO();
+
+		assertThat(peopleDAO.list(), containsPeopleInAnyOrder(people));
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testListUnexpectedException() throws Exception {
+		expect(result.next()).andThrow(new SQLException());
+		result.close();
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.list();
+	}
+	
+	@Test
+	public void testGet() throws Exception {
+		final Person existentPerson = existentPerson();
+		
+		expectPersonRow(existentPerson);
+		result.close();
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		
+		assertThat(peopleDAO.get(existentId()), is(equalTo(existentPerson)));
+	}
+	
+	@Test(expected = IllegalArgumentException.class)
+	public void testGetMissing() throws Exception {
+		expect(result.next()).andReturn(false);
+		result.close();
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.get(existentId());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testGetUnexpectedException() throws Exception {
+		expect(result.next()).andThrow(new SQLException());
+		result.close();
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.get(existentId());
+	}
+
+	@Test
+	public void testAdd() throws Exception {
+		final Person person = newPerson();
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(Statement.RETURN_GENERATED_KEYS)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(1);
+		expect(statement.getGeneratedKeys()).andReturn(result);
+		
+		// Key retrieval
+		expect(result.next()).andReturn(true);
+		expect(result.getInt(1)).andReturn(person.getId());
+		connection.close();
+		result.close();
+
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		final Person newPerson = peopleDAO.add(person.getName(), person.getSurname());
+		
+		assertThat(newPerson, is(equalsToPerson(person)));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullName() throws Exception {
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		
+		resetAll(); // No expectations
+		
+		peopleDAO.add(null, newSurname());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullSurname() throws Exception {
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		
+		resetAll(); // No expectations
+		
+		peopleDAO.add(newName(), null);
+	}
+
+	@Test(expected = DAOException.class)
+	public void testAddZeroUpdatedRows() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(0);
+		connection.close();
+
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.add(newName(), newSurname());
+	}
+
+	@Test(expected = DAOException.class)
+	public void testAddNoGeneratedKey() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(1);
+		expect(statement.getGeneratedKeys()).andReturn(result);
+		expect(result.next()).andReturn(false);
+		result.close();
+		connection.close();
+
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.add(newName(), newSurname());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testAddUnexpectedException() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		connection.close();
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.add(newName(), newSurname());
+	}
+
+	@Test
+	public void testDelete() throws Exception {
+		expect(statement.executeUpdate()).andReturn(1);
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.delete(existentId());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testDeleteInvalidId() throws Exception {
+		expect(statement.executeUpdate()).andReturn(0);
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.delete(existentId());
+	}
+
+	@Test(expected = DAOException.class)
+	public void testDeleteUnexpectedException() throws Exception {
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.delete(existentId());
+	}
+
+	@Test
+	public void testModify() throws Exception {
+		expect(statement.executeUpdate()).andReturn(1);
+
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.modify(existentPerson());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNullPerson() throws Exception {
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		
+		resetAll(); // No expectations
+		
+		peopleDAO.modify(null);
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyZeroUpdatedRows() throws Exception {
+		expect(statement.executeUpdate()).andReturn(0);
+
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.modify(existentPerson());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testModifyUnexpectedException() throws Exception {
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		
+		replayAll();
+		
+		final PeopleDAO peopleDAO = new PeopleDAO();
+		peopleDAO.modify(existentPerson());
+	}
+	
+	private void expectPersonRow(Person person) throws SQLException {
+		expect(result.next()).andReturn(true);
+		expect(result.getInt("id")).andReturn(person.getId());
+		expect(result.getString("name")).andReturn(person.getName());
+		expect(result.getString("surname")).andReturn(person.getSurname());
+	}
+}

src/test/java/es/uvigo/esei/daa/dao/PetsDAOTest.java

+package es.uvigo.esei.daa.dao;
+
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newName;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newOwner;
+import static es.uvigo.esei.daa.dataset.PetsDataset.nonExistentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.nonExistentPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.pets;
+import static es.uvigo.esei.daa.dataset.PetsDataset.petsWithout;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.containsPetsInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.equalsToPet;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import javax.sql.DataSource;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.entities.Pet;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/mem-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class PetsDAOTest {
+	private PetsDAO dao;
+
+	@Before
+	public void setUp() throws Exception {
+		this.dao = new PetsDAO();
+	}
+
+	@Test
+	public void testList() throws DAOException {
+		assertThat(this.dao.list(), containsPetsInAnyOrder(pets()));
+	}
+
+	@Test
+	public void testGet() throws DAOException {
+		final Pet pet = this.dao.get(existentId());
+		
+		assertThat(pet, is(equalsToPet(existentPet())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testGetNonExistentId() throws DAOException {
+		this.dao.get(nonExistentId());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-delete-pets.xml")
+	public void testDelete() throws DAOException {
+		this.dao.delete(existentId());
+
+		assertThat(this.dao.list(), containsPetsInAnyOrder(petsWithout(existentId())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testDeleteNonExistentId() throws DAOException {
+		this.dao.delete(nonExistentId());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-modify-pets.xml")
+	public void testModify() throws DAOException {
+		final Pet pet = existentPet();
+		pet.setName(newName());
+		pet.setOwner(newOwner());
+		
+		this.dao.modify(pet);
+		
+		final Pet persistentPet = this.dao.get(pet.getId());
+		
+		assertThat(persistentPet, is(equalsToPet(pet)));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNonExistentId() throws DAOException {
+		this.dao.modify(nonExistentPet());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNullPet() throws DAOException {
+		this.dao.modify(null);
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-add-pets.xml")
+	public void testAdd() throws DAOException {
+		final Pet pet = this.dao.add(newName(), newOwner());
+		
+		assertThat(pet, is(equalsToPet(newPet())));
+		
+		final Pet persistentPet = this.dao.get(pet.getId());
+
+		assertThat(persistentPet, is(equalsToPet(newPet())));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullName() throws DAOException {
+		this.dao.add(null, newOwner());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullOwner() throws DAOException {
+		this.dao.add(newName(), null);
+	}
+}

src/test/java/es/uvigo/esei/daa/dao/PetsDAOUnitTest.java

+package es.uvigo.esei.daa.dao;
+
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newName;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newOwner;
+import static es.uvigo.esei.daa.dataset.PetsDataset.pets;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.containsPetsInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.equalsToPet;
+import static org.easymock.EasyMock.anyString;
+import static org.easymock.EasyMock.eq;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.reset;
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.sql.SQLException;
+
+import org.junit.Test;
+
+import com.mysql.jdbc.Statement;
+
+import es.uvigo.esei.daa.entities.Pet;
+import es.uvigo.esei.daa.util.DatabaseQueryUnitTest;
+
+public class PetsDAOUnitTest extends DatabaseQueryUnitTest {
+	@Test
+	public void testList() throws Exception {
+		final Pet[] pets = pets();
+		
+		for (Pet pet : pets) {
+			expectPetRow(pet);
+		}
+		expect(result.next()).andReturn(false);
+		result.close();
+		
+		replayAll();
+		final PetsDAO petsDAO = new PetsDAO();
+
+		assertThat(petsDAO.list(), containsPetsInAnyOrder(pets));
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testListUnexpectedException() throws Exception {
+		expect(result.next()).andThrow(new SQLException());
+		result.close();
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.list();
+	}
+	
+	@Test
+	public void testGet() throws Exception {
+		final Pet existentPet = existentPet();
+		
+		expectPetRow(existentPet);
+		result.close();
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		
+		assertThat(petsDAO.get(existentId()), is(equalTo(existentPet)));
+	}
+	
+	@Test(expected = IllegalArgumentException.class)
+	public void testGetMissing() throws Exception {
+		expect(result.next()).andReturn(false);
+		result.close();
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.get(existentId());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testGetUnexpectedException() throws Exception {
+		expect(result.next()).andThrow(new SQLException());
+		result.close();
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.get(existentId());
+	}
+
+	@Test
+	public void testAdd() throws Exception {
+		final Pet pet = newPet();
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(Statement.RETURN_GENERATED_KEYS)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(1);
+		expect(statement.getGeneratedKeys()).andReturn(result);
+		
+		// Key retrieval
+		expect(result.next()).andReturn(true);
+		expect(result.getInt(1)).andReturn(pet.getId());
+		connection.close();
+		result.close();
+
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		final Pet newPet = petsDAO.add(pet.getName(), pet.getOwner());
+		
+		assertThat(newPet, is(equalsToPet(pet)));
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullName() throws Exception {
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		
+		resetAll(); // No expectations
+		
+		petsDAO.add(null, newOwner());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testAddNullSurname() throws Exception {
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		
+		resetAll(); // No expectations
+		
+		petsDAO.add(newName(), null);
+	}
+
+	@Test(expected = DAOException.class)
+	public void testAddZeroUpdatedRows() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(0);
+		connection.close();
+
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.add(newName(), newOwner());
+	}
+
+	@Test(expected = DAOException.class)
+	public void testAddNoGeneratedKey() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andReturn(1);
+		expect(statement.getGeneratedKeys()).andReturn(result);
+		expect(result.next()).andReturn(false);
+		result.close();
+		connection.close();
+
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.add(newName(), newOwner());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testAddUnexpectedException() throws Exception {
+		reset(connection);
+		expect(connection.prepareStatement(anyString(), eq(1)))
+			.andReturn(statement);
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		connection.close();
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.add(newName(), newOwner());
+	}
+
+	@Test
+	public void testDelete() throws Exception {
+		expect(statement.executeUpdate()).andReturn(1);
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.delete(existentId());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testDeleteInvalidId() throws Exception {
+		expect(statement.executeUpdate()).andReturn(0);
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.delete(existentId());
+	}
+
+	@Test(expected = DAOException.class)
+	public void testDeleteUnexpectedException() throws Exception {
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.delete(existentId());
+	}
+
+	@Test
+	public void testModify() throws Exception {
+		expect(statement.executeUpdate()).andReturn(1);
+
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.modify(existentPet());
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyNullPerson() throws Exception {
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		
+		resetAll(); // No expectations
+		
+		petsDAO.modify(null);
+	}
+
+	@Test(expected = IllegalArgumentException.class)
+	public void testModifyZeroUpdatedRows() throws Exception {
+		expect(statement.executeUpdate()).andReturn(0);
+
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.modify(existentPet());
+	}
+	
+	@Test(expected = DAOException.class)
+	public void testModifyUnexpectedException() throws Exception {
+		expect(statement.executeUpdate()).andThrow(new SQLException());
+		
+		replayAll();
+		
+		final PetsDAO petsDAO = new PetsDAO();
+		petsDAO.modify(existentPet());
+	}
+	
+	private void expectPetRow(Pet pet) throws SQLException {
+		expect(result.next()).andReturn(true);
+		expect(result.getInt("id")).andReturn(pet.getId());
+		expect(result.getString("name")).andReturn(pet.getName());
+		expect(result.getInt("owner")).andReturn(pet.getOwner());
+	}
+}

src/test/java/es/uvigo/esei/daa/dataset/PeopleDataset.java

+package es.uvigo.esei.daa.dataset;
+
+import static java.util.Arrays.binarySearch;
+import static java.util.Arrays.stream;
+
+import java.util.Arrays;
+import java.util.function.Predicate;
+
+import es.uvigo.esei.daa.entities.Person;
+
+public final class PeopleDataset {
+	private PeopleDataset() {}
+	
+	public static Person[] people() {
+		return new Person[] {
+			new Person(1, "Antón", "Álvarez"),
+			new Person(2, "Ana", "Amargo"),
+			new Person(3, "Manuel", "Martínez"),
+			new Person(4, "María", "Márquez"),
+			new Person(5, "Lorenzo", "López"),
+			new Person(6, "Laura", "Laredo"),
+			new Person(7, "Perico", "Palotes"),
+			new Person(8, "Patricia", "Pérez"),
+			new Person(9, "Julia", "Justa"),
+			new Person(10, "Juan", "Jiménez")
+		};
+	}
+	
+	public static Person[] peopleWithout(int ... ids) {
+		Arrays.sort(ids);
+		
+		final Predicate<Person> hasValidId = person ->
+			binarySearch(ids, person.getId()) < 0;
+		
+		return stream(people())
+			.filter(hasValidId)
+		.toArray(Person[]::new);
+	}
+	
+	public static Person person(int id) {
+		return stream(people())
+			.filter(person -> person.getId() == id)
+			.findAny()
+		.orElseThrow(IllegalArgumentException::new);
+	}
+	
+	public static int existentId() {
+		return 5;
+	}
+	
+	public static int nonExistentId() {
+		return 1234;
+	}
+
+	public static Person existentPerson() {
+		return person(existentId());
+	}
+	
+	public static Person nonExistentPerson() {
+		return new Person(nonExistentId(), "Jane", "Smith");
+	}
+	
+	public static String newName() {
+		return "John";
+	}
+	
+	public static String newSurname() {
+		return "Doe";
+	}
+	
+	public static Person newPerson() {
+		return new Person(people().length + 1, newName(), newSurname());
+	}
+}

src/test/java/es/uvigo/esei/daa/dataset/PetsDataset.java

+package es.uvigo.esei.daa.dataset;
+
+import static java.util.Arrays.binarySearch;
+import static java.util.Arrays.stream;
+
+import java.util.Arrays;
+import java.util.function.Predicate;
+
+import es.uvigo.esei.daa.entities.Pet;
+
+public final class PetsDataset {
+	private PetsDataset() {}
+	
+	public static Pet[] pets() {
+		return new Pet[] {
+			new Pet(1, "Tobi", 1),
+			new Pet(2, "Alaska", 2),
+			new Pet(3, "Martin", 2),
+			new Pet(4, "Bubu", 3),
+			new Pet(5, "Tofu", 3),
+			new Pet(6, "Lisa", 3),
+			new Pet(7, "Mola", 3),
+			new Pet(8, "Sasa", 4)
+		};
+	}
+	
+	public static Pet[] petsWithout(int ... ids) {
+		Arrays.sort(ids);
+		
+		final Predicate<Pet> hasValidId = pet ->
+			binarySearch(ids, pet.getId()) < 0;
+		
+		return stream(pets())
+			.filter(hasValidId)
+		.toArray(Pet[]::new);
+	}
+	
+	public static Pet pet(int id) {
+		return stream(pets())
+			.filter(pet -> pet.getId() == id)
+			.findAny()
+		.orElseThrow(IllegalArgumentException::new);
+	}
+	
+	public static int existentId() {
+		return 5;
+	}
+	
+	public static int nonExistentId() {
+		return 1234;
+	}
+
+	public static Pet existentPet() {
+		return pet(existentId());
+	}
+	
+	public static Pet nonExistentPet() {
+		return new Pet(nonExistentId(), "Tarzán", 4);
+	}
+	
+	public static String newName() {
+		return "Fofo";
+	}
+	
+	public static int newOwner() {
+		return 7;
+	}
+	
+	public static Pet newPet() {
+		return new Pet(pets().length + 1, newName(), newOwner());
+	}
+
+}

src/test/java/es/uvigo/esei/daa/dataset/UsersDataset.java

+package es.uvigo.esei.daa.dataset;
+
+import java.util.Arrays;
+import java.util.Base64;
+
+import es.uvigo.esei.daa.entities.User;
+
+public final class UsersDataset {
+	private UsersDataset() {}
+
+	public static User[] users() {
+		return new User[] {
+			new User(adminLogin(), "713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca", "ADMIN"),
+			new User(normalLogin(), "7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83", "USER")
+		};
+	}
+	
+	public static User user(String login) {
+		return Arrays.stream(users())
+			.filter(user -> user.getLogin().equals(login))
+			.findAny()
+		.orElseThrow(IllegalArgumentException::new);
+	}
+	
+	public static String adminLogin() {
+		return "admin";
+	}
+	
+	public static String normalLogin() {
+		return "normal";
+	}
+	
+	public static String userToken(String login) {
+		final String chain = login + ":" + login + "pass";
+		
+		return Base64.getEncoder().encodeToString(chain.getBytes());
+	}
+}

src/test/java/es/uvigo/esei/daa/entities/PersonUnitTest.java

+package es.uvigo.esei.daa.entities;
+
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import nl.jqno.equalsverifier.EqualsVerifier;
+import nl.jqno.equalsverifier.Warning;
+
+public class PersonUnitTest {
+	@Test
+	public void testPersonIntStringString() {
+		final int id = 1;
+		final String name = "John";
+		final String surname = "Doe";
+		
+		final Person person = new Person(id, name, surname);
+		
+		assertThat(person.getId(), is(equalTo(id)));
+		assertThat(person.getName(), is(equalTo(name)));
+		assertThat(person.getSurname(), is(equalTo(surname)));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testPersonIntStringStringNullName() {
+		new Person(1, null, "Doe");
+	}
+	
+	@Test(expected = NullPointerException.class)
+	public void testPersonIntStringStringNullSurname() {
+		new Person(1, "John", null);
+	}
+
+	@Test
+	public void testSetName() {
+		final int id = 1;
+		final String surname = "Doe";
+		
+		final Person person = new Person(id, "John", surname);
+		person.setName("Juan");
+		
+		assertThat(person.getId(), is(equalTo(id)));
+		assertThat(person.getName(), is(equalTo("Juan")));
+		assertThat(person.getSurname(), is(equalTo(surname)));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testSetNullName() {
+		final Person person = new Person(1, "John", "Doe");
+		
+		person.setName(null);
+	}
+
+	@Test
+	public void testSetSurname() {
+		final int id = 1;
+		final String name = "John";
+		
+		final Person person = new Person(id, name, "Doe");
+		person.setSurname("Dolores");
+		
+		assertThat(person.getId(), is(equalTo(id)));
+		assertThat(person.getName(), is(equalTo(name)));
+		assertThat(person.getSurname(), is(equalTo("Dolores")));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testSetNullSurname() {
+		final Person person = new Person(1, "John", "Doe");
+		
+		person.setSurname(null);
+	}
+
+	@Test
+	public void testEqualsObject() {
+		final Person personA = new Person(1, "Name A", "Surname A");
+		final Person personB = new Person(1, "Name B", "Surname B");
+		
+		assertTrue(personA.equals(personB));
+	}
+
+	@Test
+	public void testEqualsHashcode() {
+		EqualsVerifier.forClass(Person.class)
+			.withIgnoredFields("name", "surname")
+			.suppress(Warning.STRICT_INHERITANCE)
+			.suppress(Warning.NONFINAL_FIELDS)
+		.verify();
+	}
+}

src/test/java/es/uvigo/esei/daa/entities/PetUnitTest.java

+package es.uvigo.esei.daa.entities;
+
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import nl.jqno.equalsverifier.EqualsVerifier;
+import nl.jqno.equalsverifier.Warning;
+
+public class PetUnitTest {
+	@Test
+	public void testPetIntStringInt() {
+		final int id = 1;
+		final String name = "Fofo";
+		final int owner = 7;
+		
+		final Pet pet = new Pet(id, name, owner);
+		
+		assertThat(pet.getId(), is(equalTo(id)));
+		assertThat(pet.getName(), is(equalTo(name)));
+		assertThat(pet.getOwner(), is(equalTo(owner)));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testPetIntStringIntNullName() {
+		new Pet(1, null, 7);
+	}
+	
+	@Test(expected = NullPointerException.class)
+	public void testPetIntStringIntNullOwner() {
+		new Pet(1, "Fofo", null);
+	}
+
+	@Test
+	public void testSetName() {
+		final int id = 1;
+		final int owner = 7;
+		
+		final Pet pet = new Pet(id, "Fofo", owner);
+		pet.setName("Juancho");
+		
+		assertThat(pet.getId(), is(equalTo(id)));
+		assertThat(pet.getName(), is(equalTo("Juancho")));
+		assertThat(pet.getOwner(), is(equalTo(owner)));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testSetNullName() {
+		final Pet pet = new Pet(1, "Fofo", 7);
+		
+		pet.setName(null);
+	}
+
+	@Test
+	public void testSetOwner() {
+		final int id = 1;
+		final String name = "Fofo";
+		
+		final Pet pet = new Pet(id, name, 7);
+		pet.setOwner(8);
+		
+		assertThat(pet.getId(), is(equalTo(id)));
+		assertThat(pet.getName(), is(equalTo(name)));
+		assertThat(pet.getOwner(), is(equalTo(8)));
+	}
+
+	@Test(expected = NullPointerException.class)
+	public void testSetNullOwner() {
+		final Pet pet = new Pet(1, "Fofo", 7);
+		
+		pet.setOwner(null);
+	}
+
+	@Test
+	public void testEqualsObject() {
+		final Pet petA = new Pet(1, "Name A", 1);
+		final Pet petB = new Pet(1, "Name B", 2);
+		
+		assertTrue(petA.equals(petB));
+	}
+
+	@Test
+	public void testEqualsHashcode() {
+		EqualsVerifier.forClass(Pet.class)
+			.withIgnoredFields("name", "owner")
+			.suppress(Warning.STRICT_INHERITANCE)
+			.suppress(Warning.NONFINAL_FIELDS)
+		.verify();
+	}
+}

src/test/java/es/uvigo/esei/daa/filters/AuthorizationFilter.java

+package es.uvigo.esei.daa.filters;
+
+import java.io.IOException;
+import java.security.Principal;
+import java.util.Base64;
+import java.util.List;
+
+import javax.annotation.Priority;
+import javax.ws.rs.Priorities;
+import javax.ws.rs.container.ContainerRequestContext;
+import javax.ws.rs.container.ContainerRequestFilter;
+import javax.ws.rs.core.HttpHeaders;
+import javax.ws.rs.core.PathSegment;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+import javax.ws.rs.core.SecurityContext;
+import javax.ws.rs.ext.Provider;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.UsersDAO;
+import es.uvigo.esei.daa.entities.User;
+
+/**
+ * This performs the Basic HTTP authentication following (almost) the same
+ * rules as the defined in the web.xml file.
+ * 
+ * @author Miguel Reboiro Jato
+ */
+@Provider
+@Priority(Priorities.AUTHENTICATION)
+public class AuthorizationFilter implements ContainerRequestFilter {
+	private final UsersDAO dao;
+
+	public AuthorizationFilter() {
+		this.dao = new UsersDAO();
+	}
+
+	@Override
+	public void filter(ContainerRequestContext requestContext) throws IOException {
+		// Get the authentication passed in HTTP headers parameters
+		final String auth = requestContext.getHeaderString(HttpHeaders.AUTHORIZATION);
+
+		if (auth == null) {
+			requestContext.abortWith(createResponse());
+		} else {
+			final byte[] decodedToken = Base64.getDecoder()
+				.decode(auth.substring(6));
+			
+			final String userColonPass = new String(decodedToken);
+			final String[] userPass = userColonPass.split(":", 2);
+			
+			if (userPass.length == 2) {
+				try {
+					if (this.dao.checkLogin(userPass[0], userPass[1])) {
+						final User user = this.dao.get(userPass[0]);
+						
+						if (isPeoplePath(requestContext) && !user.getRole().equals("ADMIN")) {
+							requestContext.abortWith(createResponse());
+						} else if (isPetsPath(requestContext) && !user.getRole().equals("ADMIN")) {
+							requestContext.abortWith(createResponse());
+						}
+						else {
+							requestContext.setSecurityContext(new UserSecurityContext(user));
+						}
+					} else {
+						requestContext.abortWith(createResponse());
+					}
+				} catch (DAOException e) {
+					requestContext.abortWith(createResponse());
+				}
+			} else {
+				requestContext.abortWith(createResponse());
+			}
+		}
+	}
+	
+	private static boolean isPeoplePath(ContainerRequestContext context) {
+		final List<PathSegment> pathSegments = context.getUriInfo().getPathSegments();
+		return !pathSegments.isEmpty() && pathSegments.get(0).getPath().equals("people");
+	}
+	
+	private static boolean isPetsPath(ContainerRequestContext context) {
+		final List<PathSegment> pathSegments = context.getUriInfo().getPathSegments();
+		return !pathSegments.isEmpty() && pathSegments.get(0).getPath().equals("pets");
+	}
+	
+	private static Response createResponse() {
+		return Response.status(Status.UNAUTHORIZED)
+			.header(HttpHeaders.WWW_AUTHENTICATE, "Basic realm=\"DAAExample\"")
+			.entity("Page requires login.")
+		.build();
+	}
+	
+	private static final class UserSecurityContext implements SecurityContext {
+		private final User user;
+
+		private UserSecurityContext(User user) {
+			this.user = user;
+		}
+
+		@Override
+		public boolean isUserInRole(String role) {
+			return user.getRole().equals(role);
+		}
+
+		@Override
+		public boolean isSecure() {
+			return false;
+		}
+
+		@Override
+		public Principal getUserPrincipal() {
+			return new Principal() {
+				@Override
+				public String getName() {
+					return user.getLogin();
+				}
+			};
+		}
+
+		@Override
+		public String getAuthenticationScheme() {
+			return SecurityContext.BASIC_AUTH;
+		}
+	}
+}

src/test/java/es/uvigo/esei/daa/listeners/ApplicationContextBinding.java

+package es.uvigo.esei.daa.listeners;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Repeatable;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Repeatable(ApplicationContextBindings.class)
+public @interface ApplicationContextBinding {
+	public String jndiUrl();
+	public String name() default "";
+	public Class<?> type() default None.class;
+	
+	public final static class None {}
+}

src/test/java/es/uvigo/esei/daa/listeners/ApplicationContextBindings.java

+package es.uvigo.esei.daa.listeners;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface ApplicationContextBindings {
+	public ApplicationContextBinding[] value();
+}

src/test/java/es/uvigo/esei/daa/listeners/ApplicationContextJndiBindingTestExecutionListener.java

+package es.uvigo.esei.daa.listeners;
+
+import org.springframework.mock.jndi.SimpleNamingContextBuilder;
+import org.springframework.test.context.TestContext;
+import org.springframework.test.context.support.AbstractTestExecutionListener;
+
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding.None;
+
+
+public class ApplicationContextJndiBindingTestExecutionListener extends AbstractTestExecutionListener {
+	private SimpleNamingContextBuilder contextBuilder;
+	
+	@Override
+	public void beforeTestClass(TestContext testContext) throws Exception {
+		final Class<?> testClass = testContext.getTestClass();
+		
+		final ApplicationContextBinding[] bindings = testClass.getAnnotationsByType(ApplicationContextBinding.class);
+		
+		this.contextBuilder = SimpleNamingContextBuilder.emptyActivatedContextBuilder();
+		for (ApplicationContextBinding binding : bindings) {
+			final String bindingName = binding.name();
+			final Class<?> bindingType = binding.type();
+			
+			Object bean;
+			if (bindingName.isEmpty() && bindingType.equals(None.class)) {
+				throw new IllegalArgumentException("name or type attributes must be configured in ApplicationContextBinding");
+			} else if (bindingName.isEmpty()) {
+				bean = testContext.getApplicationContext().getBean(bindingType);
+			} else if (bindingType.equals(None.class)) {
+				bean = testContext.getApplicationContext().getBean(bindingName);
+			} else {
+				bean = testContext.getApplicationContext().getBean(bindingName, bindingType);
+			}
+			
+			this.contextBuilder.bind(binding.jndiUrl(), bean);
+		}
+	}
+	
+	@Override
+	public void afterTestClass(TestContext testContext) throws Exception {
+		this.contextBuilder.clear();
+		this.contextBuilder = null;
+	}
+}

src/test/java/es/uvigo/esei/daa/listeners/DbManagement.java

+package es.uvigo.esei.daa.listeners;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface DbManagement {
+	public String[] create() default "";
+	public String[] drop() default "";
+	public DbManagementAction action() default DbManagementAction.CREATE_DROP; 
+}

src/test/java/es/uvigo/esei/daa/listeners/DbManagementAction.java

+package es.uvigo.esei.daa.listeners;
+
+public enum DbManagementAction {
+	DROP_CREATE_DROP, CREATE_DROP, ONLY_CREATE, ONLY_DROP;
+}

src/test/java/es/uvigo/esei/daa/listeners/DbManagementTestExecutionListener.java

+package es.uvigo.esei.daa.listeners;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+import javax.sql.DataSource;
+
+import org.springframework.test.context.TestContext;
+import org.springframework.test.context.support.AbstractTestExecutionListener;
+
+public class DbManagementTestExecutionListener extends AbstractTestExecutionListener {
+	private DbManagement configuration;
+	private DataSource datasource;
+	
+	@Override
+	public void beforeTestClass(TestContext testContext) throws Exception {
+		final Class<?> testClass = testContext.getTestClass();
+		this.configuration = testClass.getAnnotation(DbManagement.class);
+		
+		if (this.configuration == null)
+			throw new IllegalStateException(String.format(
+				"Missing %s annotation in %s class",
+				DbManagement.class.getSimpleName(), testClass.getName()
+			));
+		
+		this.datasource = testContext.getApplicationContext().getBean(DataSource.class);
+		
+		switch (this.configuration.action()) {
+			case DROP_CREATE_DROP:
+				executeDrop();
+			case CREATE_DROP:
+			case ONLY_CREATE:
+				executeCreate();
+				break;
+			default:
+		}
+	}
+	
+	@Override
+	public void afterTestClass(TestContext testContext) throws Exception {
+		try {
+			switch (this.configuration.action()) {
+				case DROP_CREATE_DROP:
+				case CREATE_DROP:
+				case ONLY_DROP:
+					executeDrop();
+					break;
+				default:
+			}
+		} finally {
+			this.configuration = null;
+			this.datasource = null;
+		}
+	}
+	
+	private void executeCreate() throws SQLException, IOException {
+		this.executeQueries(configuration.create());
+	}
+	
+	private void executeDrop() throws SQLException, IOException {
+		this.executeQueries(configuration.drop());
+	}
+	
+	private void executeQueries(String ... queriesPaths)
+	throws SQLException, IOException {
+		try (Connection connection = this.datasource.getConnection()) {
+			try (Statement statement = connection.createStatement()) {
+				for (String queryPath : queriesPaths) {
+					final String queries = readFile(queryPath);
+					for (String query : queries.split(";")) {
+						query = query.trim();
+						if (!query.trim().isEmpty()) {
+							statement.addBatch(query);
+						}
+					}
+				}
+				statement.executeBatch();
+			}
+		}
+	}
+	
+	private static String readFile(String path) throws IOException {
+		final String classpathPrefix = "classpath:";
+		
+		if (path.startsWith(classpathPrefix)) {
+			path = path.substring(classpathPrefix.length());
+			
+			final ClassLoader classLoader =
+				DbManagementTestExecutionListener.class.getClassLoader();
+			
+			final InputStream fileIS = classLoader.getResourceAsStream(path);
+			try (BufferedReader reader = new BufferedReader(new InputStreamReader(fileIS))) {
+				final StringBuilder sb = new StringBuilder();
+				
+				String line;
+				while ((line = reader.readLine()) != null) {
+					sb.append(line);
+				}
+				
+				return sb.toString();
+			}
+		} else {
+			return new String(Files.readAllBytes(Paths.get(path)));
+		}
+	}
+}

src/test/java/es/uvigo/esei/daa/matchers/HasHttpStatus.java

+/*
+ * #%L
+ * PanDrugsDB Backend
+ * %%
+ * Copyright (C) 2015 Fátima Al-Shahrour, Elena Piñeiro, Daniel Glez-Peña and Miguel Reboiro-Jato
+ * %%
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program.  If not, see
+ * <http://www.gnu.org/licenses/gpl-3.0.html>.
+ * #L%
+ */
+package es.uvigo.esei.daa.matchers;
+
+import static java.util.Objects.requireNonNull;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+import javax.ws.rs.core.Response.StatusType;
+
+import org.hamcrest.Description;
+import org.hamcrest.Factory;
+import org.hamcrest.Matcher;
+import org.hamcrest.TypeSafeMatcher;
+
+public class HasHttpStatus extends TypeSafeMatcher<Response> {
+	private final StatusType expectedStatus;
+
+	public HasHttpStatus(StatusType expectedStatus) {
+		this.expectedStatus = requireNonNull(expectedStatus);
+	}
+
+	public HasHttpStatus(int expectedStatus) {
+		this(Status.fromStatusCode(expectedStatus));
+	}
+
+	@Override
+	public void describeTo(Description description) {
+		description.appendValue(this.expectedStatus);
+	}
+
+	@Override
+	protected void describeMismatchSafely(Response item, Description mismatchDescription) {
+		mismatchDescription.appendText("was ").appendValue(item.getStatusInfo());
+	}
+
+	@Override
+	protected boolean matchesSafely(Response item) {
+		return item != null && expectedStatus.getStatusCode() == item.getStatusInfo().getStatusCode();
+	}
+
+	@Factory
+	public static Matcher<Response> hasHttpStatus(StatusType expectedStatus) {
+		return new HasHttpStatus(expectedStatus);
+	}
+
+	@Factory
+	public static Matcher<Response> hasHttpStatus(int expectedStatus) {
+		return new HasHttpStatus(expectedStatus);
+	}
+
+	@Factory
+	public static Matcher<Response> hasOkStatus() {
+		return new HasHttpStatus(Response.Status.OK);
+	}
+
+	@Factory
+	public static Matcher<Response> hasBadRequestStatus() {
+		return new HasHttpStatus(Response.Status.BAD_REQUEST);
+	}
+
+	@Factory
+	public static Matcher<Response> hasInternalServerErrorStatus() {
+		return new HasHttpStatus(Response.Status.INTERNAL_SERVER_ERROR);
+	}
+
+	@Factory
+	public static Matcher<Response> hasUnauthorized() {
+		return new HasHttpStatus(Response.Status.UNAUTHORIZED);
+	}
+
+	@Factory
+	public static Matcher<Response> hasForbidden() {
+		return new HasHttpStatus(Response.Status.FORBIDDEN);
+	}
+}

src/test/java/es/uvigo/esei/daa/matchers/IsEqualToEntity.java

+package es.uvigo.esei.daa.matchers;
+
+import static java.util.Arrays.asList;
+import static java.util.Arrays.stream;
+import static java.util.Objects.requireNonNull;
+import static java.util.stream.Collectors.toList;
+import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
+import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.function.Function;
+import java.util.stream.StreamSupport;
+
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.hamcrest.TypeSafeMatcher;
+
+/**
+ * An abstract {@link Matcher} that can be used to create new matchers that
+ * compare entities by their attributes.
+ *
+ * @author Miguel Reboiro Jato
+ *
+ * @param <T> the type of the entities to be matched.
+ */
+public abstract class IsEqualToEntity<T> extends TypeSafeMatcher<T> {
+	/**
+	 * The expected entity.
+	 */
+	protected final T expected;
+
+	private Consumer<Description> describeTo;
+
+	/**
+	 * Constructs a new instance of {@link IsEqualToEntity}.
+	 *
+	 * @param entity the expected tentity.
+	 */
+	public IsEqualToEntity(final T entity) {
+		this.expected = requireNonNull(entity);
+	}
+
+	@Override
+	public void describeTo(final Description description) {
+		if (this.describeTo != null)
+            this.describeTo.accept(description);
+	}
+
+	/**
+	 * Adds a new description using the template:
+	 * <p>
+	 * {@code <expected class> entity with value '<expected>' for <attribute>}
+	 * </p>
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param expected the expected value.
+	 */
+	protected void addTemplatedDescription(final String attribute, final Object expected) {
+		this.describeTo = d -> d.appendText(String.format(
+			"%s entity with value '%s' for %s",
+			this.expected.getClass().getSimpleName(),
+			expected, attribute
+		));
+	}
+
+	/**
+	 * Adds as the description of this matcher the
+	 * {@link Matcher#describeTo(Description)} method of other matcher.
+	 *
+	 * @param matcher the matcher whose description will be used.
+	 */
+	protected void addMatcherDescription(final Matcher<?> matcher) {
+		this.describeTo = matcher::describeTo;
+	}
+
+	/**
+	 * Cleans the current description.
+	 */
+	protected void clearDescribeTo() {
+		this.describeTo = null;
+	}
+	
+	protected <R> boolean checkAttribute(
+		final String attribute,
+		final Function<T, R> getter, final T actual,
+		final Function<R, Matcher<R>> matcherFactory
+	) {
+		final R expectedValue = getter.apply(this.expected);
+		final R actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || actualValue == null) {
+			this.addTemplatedDescription(attribute, expectedValue);
+			return false;
+		} else {
+			final Matcher<R> matcher = matcherFactory.apply(expectedValue);
+			if (matcher.matches(actualValue)) {
+				return true;
+			} else {
+				this.addMatcherDescription(matcher);
+				
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Compares the expected and the actual value of an array attribute. The
+	 * elements of the attribute will be checked using a custom matcher.
+	 * If the comparison fails, the description of the error will be updated.
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param getter the getter function of the attribute.
+	 * @param actual the actual entity being compared to the expected entity.
+	 * @param matcherFactory a function that creates a matcher for the expected
+	 * array values.
+	 * @param <R> type of the value returned by the getter.
+	 * @return {@code true} if the value of the expected and actual attributes
+	 * are equals and {@code false} otherwise. If the result is {@code false},
+	 * the current description will be updated.
+	 */
+	protected <R> boolean checkArrayAttribute(
+		final String attribute,
+		final Function<T, R[]> getter, final T actual,
+		final Function<R[], Matcher<Iterable<? extends R>>> matcherFactory
+	) {
+		final R[] expectedValue = getter.apply(this.expected);
+		final R[] actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || actualValue == null) {
+			this.addTemplatedDescription(attribute, expectedValue);
+			return false;
+		} else {
+			final Matcher<Iterable<? extends R>> matcher =
+				matcherFactory.apply(expectedValue);
+			
+			if (matcher.matches(asList(actualValue))) {
+				return true;
+			} else {
+				this.addMatcherDescription(matcher);
+				
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Compares the expected and the actual value of an iterable attribute. The
+	 * elements of the attribute will be checked using a custom matcher.
+	 * If the comparison fails, the description of the error will be updated.
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param getter the getter function of the attribute.
+	 * @param actual the actual entity being compared to the expected entity.
+	 * @param matcherFactory a function that creates a matcher for the expected
+	 * iterable values.
+	 * @param <R> type of the value returned by the getter.
+	 * @return {@code true} if the value of the expected and actual attributes
+	 * are equals and {@code false} otherwise. If the result is {@code false},
+	 * the current description will be updated.
+	 */
+	protected <R> boolean checkIterableAttribute(
+		final String attribute,
+		final Function<T, Iterable<R>> getter, final T actual,
+		final Function<Iterable<R>, Matcher<Iterable<? extends R>>> matcherFactory
+	) {
+		final Iterable<R> expectedValue = getter.apply(this.expected);
+		final Iterable<R> actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || actualValue == null) {
+			this.addTemplatedDescription(attribute, expectedValue);
+			return false;
+		} else {
+			final Matcher<Iterable<? extends R>> matcher =
+				matcherFactory.apply(expectedValue);
+			
+			if (matcher.matches(actualValue)) {
+				return true;
+			} else {
+				this.addMatcherDescription(matcher);
+				
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Compares the expected and the actual value of an attribute. If the
+	 * comparison fails, the description of the error will be updated.
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param getter the getter function of the attribute.
+	 * @param actual the actual entity being compared to the expected entity.
+	 * @param <R> type of the value returned by the getter.
+	 * @return {@code true} if the value of the expected and actual attributes
+	 * are equals and {@code false} otherwise. If the result is {@code false},
+	 * the current description will be updated.
+	 */
+	protected <R> boolean checkAttribute(
+		final String attribute, final Function<T, R> getter, final T actual
+	) {
+		final R expectedValue = getter.apply(this.expected);
+		final R actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || !expectedValue.equals(actualValue)) {
+			this.addTemplatedDescription(attribute, expectedValue);
+			return false;
+		} else {
+            return true;
+		}
+	}
+
+	/**
+	 * Compares the expected and the actual value of an array attribute. If the
+	 * comparison fails, the description of the error will be updated.
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param getter the getter function of the attribute.
+	 * @param actual the actual entity being compared to the expected entity.
+	 * @param <R> type of the value returned by the getter.
+	 * @return {@code true} if the value of the expected and actual attributes
+	 * are equals and {@code false} otherwise. If the result is {@code false},
+	 * the current description will be updated.
+	 */
+	protected <R> boolean checkArrayAttribute(
+		final String attribute, final Function<T, R[]> getter, final T actual
+	) {
+		final R[] expectedValue = getter.apply(this.expected);
+		final R[] actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || actualValue == null) {
+			this.addTemplatedDescription(attribute, expectedValue == null ? "null" : Arrays.toString(expectedValue));
+			return false;
+		} else if (!Arrays.equals(expectedValue, actualValue)) {
+			this.addTemplatedDescription(attribute, Arrays.toString(expectedValue));
+			return false;
+		} else
+            return true;
+	}
+
+	/**
+	 * Compares the expected and the actual value of an int array attribute. If
+	 * the comparison fails, the description of the error will be updated.
+	 *
+	 * @param attribute the name of the attribute compared.
+	 * @param getter the getter function of the attribute.
+	 * @param actual the actual entity being compared to the expected entity.
+	 * @param <R> type of the value returned by the getter.
+	 * @return {@code true} if the value of the expected and actual attributes
+	 * are equals and {@code false} otherwise. If the result is {@code false},
+	 * the current description will be updated.
+	 */
+	protected boolean checkIntArrayAttribute(
+		final String attribute, final Function<T, int[]> getter, final T actual
+	) {
+		final int[] expectedValue = getter.apply(this.expected);
+		final int[] actualValue = getter.apply(actual);
+
+		if (expectedValue == null && actualValue == null) {
+			return true;
+		} else if (expectedValue == null || actualValue == null) {
+			this.addTemplatedDescription(attribute, expectedValue == null ? "null" : Arrays.toString(expectedValue));
+			return false;
+		} else if (!Arrays.equals(expectedValue, actualValue)) {
+			this.addTemplatedDescription(attribute, Arrays.toString(expectedValue));
+			return false;
+		} else
+            return true;
+	}
+
+	/**
+	 * Utility method that generates a {@link Matcher} that compares several
+	 * entities.
+	 *
+	 * @param converter a function to create a matcher for an entity.
+	 * @param entities the entities to be used as the expected values.
+	 * @param <T> type of the entity.
+	 * @return a new {@link Matcher} that compares several entities.
+	 */
+	@SafeVarargs
+	protected static <T> Matcher<Iterable<? extends T>> containsEntityInAnyOrder(
+		final Function<T, Matcher<? super T>> converter, final T ... entities
+	) {
+		final Collection<Matcher<? super T>> entitiesMatchers = stream(entities)
+			.map(converter)
+		.collect(toList());
+
+		return containsInAnyOrder(entitiesMatchers);
+	}
+
+	/**
+	 * Utility method that generates a {@link Matcher} that compares several
+	 * entities.
+	 *
+	 * @param converter a function to create a matcher for an entity.
+	 * @param entities the entities to be used as the expected values.
+	 * @param <T> type of the entity.
+	 * @return a new {@link Matcher} that compares several entities.
+	 */
+	protected static <T> Matcher<Iterable<? extends T>> containsEntityInAnyOrder(
+		final Function<T, Matcher<? super T>> converter, final Iterable<T> entities
+	) {
+		final Collection<Matcher<? super T>> entitiesMatchers =
+			StreamSupport.stream(entities.spliterator(), false)
+				.map(converter)
+			.collect(toList());
+
+		return containsInAnyOrder(entitiesMatchers);
+	}
+
+    /**
+     * Utility method that generates a {@link Matcher} that compares several
+     * entities in the same received order.
+     *
+     * @param converter A function to create a matcher for an entity.
+     * @param entities The entities to be used as the expected values, in the
+     *        order to be compared.
+     * @param <T> The type of the entity.
+     *
+     * @return A new {@link Matcher} that compares several entities in the same
+     *         received order.
+     */
+    @SafeVarargs
+    protected static <T> Matcher<Iterable<? extends T>> containsEntityInOrder(
+        final Function<T, Matcher<? super T>> converter, final T ... entities
+    ) {
+        return contains(stream(entities).map(converter).collect(toList()));
+    }
+
+    /**
+     * Utility method that generates a {@link Matcher} that compares several
+     * entities in the same received order.
+     *
+     * @param converter A function to create a matcher for an entity.
+     * @param entities The entities to be used as the expected values, in the
+     *        order to be compared.
+     * @param <T> The type of the entity.
+     *
+     * @return A new {@link Matcher} that compares several entities in the same
+     *         received order.
+     */
+    protected static <T> Matcher<Iterable<? extends T>> containsEntityInOrder(
+        final Function<T, Matcher<? super T>> converter, final Iterable<T> entities
+    ) {
+        final List<Matcher<? super T>> matchersList =
+        	StreamSupport.stream(entities.spliterator(), false)
+        		.map(converter)
+        	.collect(toList());
+        
+		return contains(matchersList);
+    }
+}

src/test/java/es/uvigo/esei/daa/matchers/IsEqualToPerson.java

+package es.uvigo.esei.daa.matchers;
+
+import org.hamcrest.Factory;
+import org.hamcrest.Matcher;
+
+import es.uvigo.esei.daa.entities.Person;
+
+public class IsEqualToPerson extends IsEqualToEntity<Person> {
+	public IsEqualToPerson(Person entity) {
+		super(entity);
+	}
+
+	@Override
+	protected boolean matchesSafely(Person actual) {
+		this.clearDescribeTo();
+		
+		if (actual == null) {
+			this.addTemplatedDescription("actual", expected.toString());
+			return false;
+		} else {
+			return checkAttribute("id", Person::getId, actual)
+				&& checkAttribute("name", Person::getName, actual)
+				&& checkAttribute("surname", Person::getSurname, actual);
+		}
+	}
+
+	/**
+	 * Factory method that creates a new {@link IsEqualToEntity} matcher with
+	 * the provided {@link Person} as the expected value.
+	 * 
+	 * @param person the expected person.
+	 * @return a new {@link IsEqualToEntity} matcher with the provided
+	 * {@link Person} as the expected value.
+	 */
+	@Factory
+	public static IsEqualToPerson equalsToPerson(Person person) {
+		return new IsEqualToPerson(person);
+	}
+	
+	/**
+	 * Factory method that returns a new {@link Matcher} that includes several
+	 * {@link IsEqualToPerson} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * 
+	 * @param persons the persons to be used as the expected values.
+	 * @return a new {@link Matcher} that includes several
+	 * {@link IsEqualToPerson} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * @see IsEqualToEntity#containsEntityInAnyOrder(java.util.function.Function, Object...)
+	 */
+	@Factory
+	public static Matcher<Iterable<? extends Person>> containsPeopleInAnyOrder(Person ... persons) {
+		return containsEntityInAnyOrder(IsEqualToPerson::equalsToPerson, persons);
+	}
+
+}

src/test/java/es/uvigo/esei/daa/matchers/IsEqualToPet.java

+package es.uvigo.esei.daa.matchers;
+
+import org.hamcrest.Factory;
+import org.hamcrest.Matcher;
+
+import es.uvigo.esei.daa.entities.Pet;
+
+public class IsEqualToPet extends IsEqualToEntity<Pet> {
+	public IsEqualToPet(Pet entity) {
+		super(entity);
+	}
+
+	@Override
+	protected boolean matchesSafely(Pet actual) {
+		this.clearDescribeTo();
+		
+		if (actual == null) {
+			this.addTemplatedDescription("actual", expected.toString());
+			return false;
+		} else {
+			return checkAttribute("id", Pet::getId, actual)
+				&& checkAttribute("name", Pet::getName, actual)
+				&& checkAttribute("owner", Pet::getOwner, actual);
+		}
+	}
+
+	/**
+	 * Factory method that creates a new {@link IsEqualToEntity} matcher with
+	 * the provided {@link Person} as the expected value.
+	 * 
+	 * @param person the expected person.
+	 * @return a new {@link IsEqualToEntity} matcher with the provided
+	 * {@link Person} as the expected value.
+	 */
+	@Factory
+	public static IsEqualToPet equalsToPet(Pet pet) {
+		return new IsEqualToPet(pet);
+	}
+	
+	/**
+	 * Factory method that returns a new {@link Matcher} that includes several
+	 * {@link IsEqualToPerson} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * 
+	 * @param persons the persons to be used as the expected values.
+	 * @return a new {@link Matcher} that includes several
+	 * {@link IsEqualToPerson} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * @see IsEqualToEntity#containsEntityInAnyOrder(java.util.function.Function, Object...)
+	 */
+	@Factory
+	public static Matcher<Iterable<? extends Pet>> containsPetsInAnyOrder(Pet ... pets) {
+		return containsEntityInAnyOrder(IsEqualToPet::equalsToPet, pets);
+	}
+
+}

src/test/java/es/uvigo/esei/daa/matchers/IsEqualToUser.java

+package es.uvigo.esei.daa.matchers;
+
+import org.hamcrest.Factory;
+import org.hamcrest.Matcher;
+
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.entities.User;
+
+public class IsEqualToUser extends IsEqualToEntity<User> {
+	public IsEqualToUser(User entity) {
+		super(entity);
+	}
+
+	@Override
+	protected boolean matchesSafely(User actual) {
+		this.clearDescribeTo();
+		
+		if (actual == null) {
+			this.addTemplatedDescription("actual", expected.toString());
+			return false;
+		} else {
+			return checkAttribute("login", User::getLogin, actual)
+				&& checkAttribute("password", User::getPassword, actual);
+		}
+	}
+
+	/**
+	 * Factory method that creates a new {@link IsEqualToEntity} matcher with
+	 * the provided {@link Person} as the expected value.
+	 * 
+	 * @param user the expected person.
+	 * @return a new {@link IsEqualToEntity} matcher with the provided
+	 * {@link Person} as the expected value.
+	 */
+	@Factory
+	public static IsEqualToUser equalsToUser(User user) {
+		return new IsEqualToUser(user);
+	}
+	
+	/**
+	 * Factory method that returns a new {@link Matcher} that includes several
+	 * {@link IsEqualToUser} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * 
+	 * @param users the persons to be used as the expected values.
+	 * @return a new {@link Matcher} that includes several
+	 * {@link IsEqualToUser} matchers, each one using an {@link Person} of the
+	 * provided ones as the expected value.
+	 * @see IsEqualToEntity#containsEntityInAnyOrder(java.util.function.Function, Object...)
+	 */
+	@Factory
+	public static Matcher<Iterable<? extends User>> containsPeopleInAnyOrder(User ... users) {
+		return containsEntityInAnyOrder(IsEqualToUser::equalsToUser, users);
+	}
+
+}

src/test/java/es/uvigo/esei/daa/rest/PeopleResourceTest.java

+package es.uvigo.esei.daa.rest;
+
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newName;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newSurname;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.nonExistentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.people;
+import static es.uvigo.esei.daa.dataset.UsersDataset.adminLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.normalLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.userToken;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasBadRequestStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasOkStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasUnauthorized;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.containsPeopleInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.equalsToPerson;
+import static javax.ws.rs.client.Entity.entity;
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.io.IOException;
+import java.util.List;
+
+import javax.sql.DataSource;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.core.Application;
+import javax.ws.rs.core.Form;
+import javax.ws.rs.core.GenericType;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.glassfish.jersey.client.ClientConfig;
+import org.glassfish.jersey.test.JerseyTest;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.DAAExampleTestApplication;
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/mem-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class PeopleResourceTest extends JerseyTest {
+	@Override
+	protected Application configure() {
+		return new DAAExampleTestApplication();
+	}
+
+	@Override
+	protected void configureClient(ClientConfig config) {
+		super.configureClient(config);
+		
+		// Enables JSON transformation in client
+		config.register(JacksonJsonProvider.class);
+		config.property("com.sun.jersey.api.json.POJOMappingFeature", Boolean.TRUE);
+	}
+	
+	@Test
+	public void testList() throws IOException {
+		final Response response = target("people").request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		assertThat(response, hasOkStatus());
+
+		final List<Person> people = response.readEntity(new GenericType<List<Person>>(){});
+		
+		assertThat(people, containsPeopleInAnyOrder(people()));
+	}
+	
+	@Test
+	public void testListUnauthorized() throws IOException {
+		final Response response = target("people").request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.get();
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testGet() throws IOException {
+		final Response response = target("people/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		assertThat(response, hasOkStatus());
+		
+		final Person person = response.readEntity(Person.class);
+		
+		assertThat(person, is(equalsToPerson(existentPerson())));
+	}
+	
+	@Test
+	public void testGetUnauthorized() throws IOException {
+		final Response response = target("people/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.get();
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testGetInvalidId() throws IOException {
+		final Response response = target("people/" + nonExistentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-add.xml")
+	public void testAdd() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("surname", newSurname());
+		
+		final Response response = target("people").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		assertThat(response, hasOkStatus());
+		
+		final Person person = response.readEntity(Person.class);
+		
+		assertThat(person, is(equalsToPerson(newPerson())));
+	}
+	
+	@Test
+	public void testAddUnauthorized() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("surname", newSurname());
+		
+		final Response response = target("people").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testAddMissingName() throws IOException {
+		final Form form = new Form();
+		form.param("surname", newSurname());
+		
+		final Response response = target("people").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testAddMissingSurname() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		
+		final Response response = target("people").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-modify.xml")
+	public void testModify() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("surname", newSurname());
+		
+		final Response response = target("people/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		assertThat(response, hasOkStatus());
+		
+		final Person modifiedPerson = response.readEntity(Person.class);
+		
+		final Person person = existentPerson();
+		person.setName(newName());
+		person.setSurname(newSurname());
+		
+		assertThat(modifiedPerson, is(equalsToPerson(person)));
+	}
+
+	@Test
+	public void testModifyUnauthorized() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("surname", newSurname());
+		
+		final Response response = target("people/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testModifyName() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		
+		final Response response = target("people/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifySurname() throws IOException {
+		final Form form = new Form();
+		form.param("surname", newSurname());
+		
+		final Response response = target("people/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifyInvalidId() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("surname", newSurname());
+		
+		final Response response = target("people/" + nonExistentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(Entity.entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-delete.xml")
+	public void testDelete() throws IOException {
+		final Response response = target("people/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.delete();
+		
+		assertThat(response, hasOkStatus());
+		
+		final Integer deletedId = response.readEntity(Integer.class);
+		
+		assertThat(deletedId, is(equalTo(existentId())));
+	}
+	
+	@Test
+	public void testDeleteUnauthorized() throws IOException {
+		final Response response = target("people/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.delete();
+		
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testDeleteInvalidId() throws IOException {
+		final Response response = target("people/" + nonExistentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.delete();
+
+		assertThat(response, hasBadRequestStatus());
+	}
+}

src/test/java/es/uvigo/esei/daa/rest/PeopleResourceUnitTest.java

+package es.uvigo.esei.daa.rest;
+
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newName;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newSurname;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.people;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasBadRequestStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasInternalServerErrorStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasOkStatus;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.containsPeopleInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.equalsToPerson;
+import static java.util.Arrays.asList;
+import static org.easymock.EasyMock.anyInt;
+import static org.easymock.EasyMock.anyObject;
+import static org.easymock.EasyMock.anyString;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.expectLastCall;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.verify;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThat;
+
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.PeopleDAO;
+import es.uvigo.esei.daa.entities.Person;
+
+public class PeopleResourceUnitTest {
+	private PeopleDAO daoMock;
+	private PeopleResource resource;
+
+	@Before
+	public void setUp() throws Exception {
+		daoMock = createMock(PeopleDAO.class);
+		resource = new PeopleResource(daoMock);
+	}
+
+	@After
+	public void tearDown() throws Exception {
+		try {
+			verify(daoMock);
+		} finally {
+			daoMock = null;
+			resource = null;
+		}
+	}
+
+	@Test
+	@SuppressWarnings("unchecked")
+	public void testList() throws Exception {
+		final List<Person> people = asList(people());
+		
+		expect(daoMock.list()).andReturn(people);
+		
+		replay(daoMock);
+		
+		final Response response = resource.list();
+		
+		assertThat(response, hasOkStatus());
+		assertThat((List<Person>) response.getEntity(), containsPeopleInAnyOrder(people()));
+	}
+
+	@Test
+	public void testListDAOException() throws Exception {
+		expect(daoMock.list()).andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.list();
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testGet() throws Exception {
+		final Person person = existentPerson();
+		
+		expect(daoMock.get(person.getId())).andReturn(person);
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(person.getId());
+		
+		assertThat(response, hasOkStatus());
+		assertThat((Person) response.getEntity(), is(equalsToPerson(person)));
+	}
+
+	@Test
+	public void testGetDAOException() throws Exception {
+		expect(daoMock.get(anyInt())).andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(existentId());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testGetIllegalArgumentException() throws Exception {
+		expect(daoMock.get(anyInt())).andThrow(new IllegalArgumentException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(existentId());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+	
+	@Test
+	public void testDelete() throws Exception {
+		daoMock.delete(anyInt());
+		
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasOkStatus());
+	}
+
+	@Test
+	public void testDeleteDAOException() throws Exception {
+		daoMock.delete(anyInt());
+		expectLastCall().andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testDeleteIllegalArgumentException() throws Exception {
+		daoMock.delete(anyInt());
+		expectLastCall().andThrow(new IllegalArgumentException());
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModify() throws Exception {
+		final Person person = existentPerson();
+		person.setName(newName());
+		person.setSurname(newSurname());
+		
+		daoMock.modify(person);
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(
+			person.getId(), person.getName(), person.getSurname());
+		
+		assertThat(response, hasOkStatus());
+		assertEquals(person, response.getEntity());
+	}
+
+	@Test
+	public void testModifyDAOException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new DAOException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newSurname());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testModifyIllegalArgumentException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new IllegalArgumentException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newSurname());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifyNullPointerException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new NullPointerException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newSurname());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testAdd() throws Exception {
+		expect(daoMock.add(newName(), newSurname()))
+			.andReturn(newPerson());
+		replay(daoMock);
+		
+
+		final Response response = resource.add(newName(), newSurname());
+		
+		assertThat(response, hasOkStatus());
+		assertThat((Person) response.getEntity(), is(equalsToPerson(newPerson())));
+	}
+
+	@Test
+	public void testAddDAOException() throws Exception {
+		expect(daoMock.add(anyString(), anyString()))
+			.andThrow(new DAOException());
+		replay(daoMock);
+
+		final Response response = resource.add(newName(), newSurname());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testAddIllegalArgumentException() throws Exception {
+		expect(daoMock.add(anyString(), anyString()))
+			.andThrow(new IllegalArgumentException());
+		replay(daoMock);
+		
+		final Response response = resource.add(newName(), newSurname());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+}

src/test/java/es/uvigo/esei/daa/rest/PetsResourceTest.java

+package es.uvigo.esei.daa.rest;
+
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newName;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newOwner;
+import static es.uvigo.esei.daa.dataset.PetsDataset.nonExistentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.pets;
+import static es.uvigo.esei.daa.dataset.UsersDataset.adminLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.normalLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.userToken;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasBadRequestStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasOkStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasUnauthorized;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.containsPetsInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.equalsToPet;
+import static javax.ws.rs.client.Entity.entity;
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.io.IOException;
+import java.util.List;
+
+import javax.sql.DataSource;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.core.Application;
+import javax.ws.rs.core.Form;
+import javax.ws.rs.core.GenericType;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.glassfish.jersey.client.ClientConfig;
+import org.glassfish.jersey.test.JerseyTest;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.DAAExampleTestApplication;
+import es.uvigo.esei.daa.entities.Pet;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/mem-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class PetsResourceTest extends JerseyTest {
+	@Override
+	protected Application configure() {
+		return new DAAExampleTestApplication();
+	}
+
+	@Override
+	protected void configureClient(ClientConfig config) {
+		super.configureClient(config);
+		
+		// Enables JSON transformation in client
+		config.register(JacksonJsonProvider.class);
+		config.property("com.sun.jersey.api.json.POJOMappingFeature", Boolean.TRUE);
+	}
+	
+	@Test
+	public void testList() throws IOException {
+		final Response response = target("pets").request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		assertThat(response, hasOkStatus());
+
+		final List<Pet> pets = response.readEntity(new GenericType<List<Pet>>(){});
+		
+		assertThat(pets, containsPetsInAnyOrder(pets()));
+	}
+	
+	@Test
+	public void testListUnauthorized() throws IOException {
+		final Response response = target("pets").request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.get();
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testGet() throws IOException {
+		final Response response = target("pets/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		assertThat(response, hasOkStatus());
+		
+		final Pet pet = response.readEntity(Pet.class);
+		
+		assertThat(pet, is(equalsToPet(existentPet())));
+	}
+	
+	@Test
+	public void testGetUnauthorized() throws IOException {
+		final Response response = target("pets/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.get();
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testGetInvalidId() throws IOException {
+		final Response response = target("pets/" + nonExistentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.get();
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-add-pets.xml")
+	public void testAdd() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		assertThat(response, hasOkStatus());
+		
+		final Pet pet = response.readEntity(Pet.class);
+		
+		assertThat(pet, is(equalsToPet(newPet())));
+	}
+	
+	@Test
+	public void testAddUnauthorized() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testAddMissingName() throws IOException {
+		final Form form = new Form();
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testAddMissingOwner() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		
+		final Response response = target("pets").request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.post(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-modify-pets.xml")
+	public void testModify() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		assertThat(response, hasOkStatus());
+		
+		final Pet modifiedPet = response.readEntity(Pet.class);
+		
+		final Pet pet = existentPet();
+		pet.setName(newName());
+		pet.setOwner(newOwner());
+		
+		assertThat(modifiedPet, is(equalsToPet(pet)));
+	}
+
+	@Test
+	public void testModifyUnauthorized() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testModifyName() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		
+		final Response response = target("pets/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifyOwner() throws IOException {
+		final Form form = new Form();
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets/" + existentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifyInvalidId() throws IOException {
+		final Form form = new Form();
+		form.param("name", newName());
+		form.param("owner", Integer.toString(newOwner()));
+		
+		final Response response = target("pets/" + nonExistentId()).request(MediaType.APPLICATION_JSON_TYPE)
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.put(Entity.entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE));
+
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-delete-pets.xml")
+	public void testDelete() throws IOException {
+		final Response response = target("pets/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.delete();
+		
+		assertThat(response, hasOkStatus());
+		
+		final Integer deletedId = response.readEntity(Integer.class);
+		
+		assertThat(deletedId, is(equalTo(existentId())));
+	}
+	
+	@Test
+	public void testDeleteUnauthorized() throws IOException {
+		final Response response = target("pets/" + existentId()).request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.delete();
+		
+		assertThat(response, hasUnauthorized());
+	}
+
+	@Test
+	public void testDeleteInvalidId() throws IOException {
+		final Response response = target("pets/" + nonExistentId()).request()
+			.header("Authorization", "Basic " + userToken(adminLogin()))
+		.delete();
+
+		assertThat(response, hasBadRequestStatus());
+	}
+}

src/test/java/es/uvigo/esei/daa/rest/PetsResourceUnitTest.java

+package es.uvigo.esei.daa.rest;
+
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PetsDataset.existentPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newName;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newPet;
+import static es.uvigo.esei.daa.dataset.PetsDataset.newOwner;
+import static es.uvigo.esei.daa.dataset.PetsDataset.pets;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasBadRequestStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasInternalServerErrorStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasOkStatus;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.containsPetsInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPet.equalsToPet;
+import static java.util.Arrays.asList;
+import static org.easymock.EasyMock.anyInt;
+import static org.easymock.EasyMock.anyObject;
+import static org.easymock.EasyMock.anyString;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.expectLastCall;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.verify;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThat;
+
+import java.util.List;
+
+import javax.ws.rs.core.Response;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import es.uvigo.esei.daa.dao.DAOException;
+import es.uvigo.esei.daa.dao.PetsDAO;
+import es.uvigo.esei.daa.entities.Pet;
+
+public class PetsResourceUnitTest {
+	private PetsDAO daoMock;
+	private PetsResource resource;
+
+	@Before
+	public void setUp() throws Exception {
+		daoMock = createMock(PetsDAO.class);
+		resource = new PetsResource(daoMock);
+	}
+
+	@After
+	public void tearDown() throws Exception {
+		try {
+			verify(daoMock);
+		} finally {
+			daoMock = null;
+			resource = null;
+		}
+	}
+
+	@Test
+	@SuppressWarnings("unchecked")
+	public void testList() throws Exception {
+		final List<Pet> pets = asList(pets());
+		
+		expect(daoMock.list()).andReturn(pets);
+		
+		replay(daoMock);
+		
+		final Response response = resource.list();
+		
+		assertThat(response, hasOkStatus());
+		assertThat((List<Pet>) response.getEntity(), containsPetsInAnyOrder(pets()));
+	}
+
+	@Test
+	public void testListDAOException() throws Exception {
+		expect(daoMock.list()).andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.list();
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testGet() throws Exception {
+		final Pet pet = existentPet();
+		
+		expect(daoMock.get(pet.getId())).andReturn(pet);
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(pet.getId());
+		
+		assertThat(response, hasOkStatus());
+		assertThat((Pet) response.getEntity(), is(equalsToPet(pet)));
+	}
+
+	@Test
+	public void testGetDAOException() throws Exception {
+		expect(daoMock.get(anyInt())).andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(existentId());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testGetIllegalArgumentException() throws Exception {
+		expect(daoMock.get(anyInt())).andThrow(new IllegalArgumentException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.get(existentId());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+	
+	@Test
+	public void testDelete() throws Exception {
+		daoMock.delete(anyInt());
+		
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasOkStatus());
+	}
+
+	@Test
+	public void testDeleteDAOException() throws Exception {
+		daoMock.delete(anyInt());
+		expectLastCall().andThrow(new DAOException());
+		
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testDeleteIllegalArgumentException() throws Exception {
+		daoMock.delete(anyInt());
+		expectLastCall().andThrow(new IllegalArgumentException());
+		replay(daoMock);
+		
+		final Response response = resource.delete(1);
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModify() throws Exception {
+		final Pet pet = existentPet();
+		pet.setName(newName());
+		pet.setOwner(newOwner());
+		
+		daoMock.modify(pet);
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(
+			pet.getId(), pet.getName(), pet.getOwner());
+		
+		assertThat(response, hasOkStatus());
+		assertEquals(pet, response.getEntity());
+	}
+
+	@Test
+	public void testModifyDAOException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new DAOException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newOwner());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testModifyIllegalArgumentException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new IllegalArgumentException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newOwner());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testModifyNullPointerException() throws Exception {
+		daoMock.modify(anyObject());
+		expectLastCall().andThrow(new NullPointerException());
+		
+		replay(daoMock);
+
+		final Response response = resource.modify(existentId(), newName(), newOwner());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+
+	@Test
+	public void testAdd() throws Exception {
+		expect(daoMock.add(newName(), newOwner()))
+			.andReturn(newPet());
+		replay(daoMock);
+		
+
+		final Response response = resource.add(newName(), newOwner());
+		
+		assertThat(response, hasOkStatus());
+		assertThat((Pet) response.getEntity(), is(equalsToPet(newPet())));
+	}
+
+	@Test
+	public void testAddDAOException() throws Exception {
+		expect(daoMock.add(anyString(), anyInt()))
+			.andThrow(new DAOException());
+		replay(daoMock);
+
+		final Response response = resource.add(newName(), newOwner());
+		
+		assertThat(response, hasInternalServerErrorStatus());
+	}
+
+	@Test
+	public void testAddIllegalArgumentException() throws Exception {
+		expect(daoMock.add(anyString(), anyInt()))
+			.andThrow(new IllegalArgumentException());
+		replay(daoMock);
+		
+		final Response response = resource.add(newName(), newOwner());
+		
+		assertThat(response, hasBadRequestStatus());
+	}
+}

src/test/java/es/uvigo/esei/daa/rest/UsersResourceTest.java

+package es.uvigo.esei.daa.rest;
+
+import static es.uvigo.esei.daa.dataset.UsersDataset.adminLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.normalLogin;
+import static es.uvigo.esei.daa.dataset.UsersDataset.user;
+import static es.uvigo.esei.daa.dataset.UsersDataset.userToken;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasOkStatus;
+import static es.uvigo.esei.daa.matchers.HasHttpStatus.hasUnauthorized;
+import static es.uvigo.esei.daa.matchers.IsEqualToUser.equalsToUser;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+import java.io.IOException;
+
+import javax.sql.DataSource;
+import javax.ws.rs.core.Application;
+import javax.ws.rs.core.Response;
+
+import org.glassfish.jersey.client.ClientConfig;
+import org.glassfish.jersey.test.JerseyTest;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.DAAExampleTestApplication;
+import es.uvigo.esei.daa.entities.User;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/mem-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class UsersResourceTest extends JerseyTest {
+	@Override
+	protected Application configure() {
+		return new DAAExampleTestApplication();
+	}
+
+	@Override
+	protected void configureClient(ClientConfig config) {
+		super.configureClient(config);
+		
+		// Enables JSON transformation in client
+		config.register(JacksonJsonProvider.class);
+		config.property("com.sun.jersey.api.json.POJOMappingFeature", Boolean.TRUE);
+	}
+	
+	@Test
+	public void testGetAdminOwnUser() throws IOException {
+		final String admin = adminLogin();
+		
+		final Response response = target("users/" + admin).request()
+			.header("Authorization", "Basic " + userToken(admin))
+		.get();
+		assertThat(response, hasOkStatus());
+		
+		final User user = response.readEntity(User.class);
+		
+		assertThat(user, is(equalsToUser(user(admin))));
+	}
+	
+	@Test
+	public void testGetAdminOtherUser() throws IOException {
+		final String admin = adminLogin();
+		final String otherUser = normalLogin();
+		
+		final Response response = target("users/" + otherUser).request()
+			.header("Authorization", "Basic " + userToken(admin))
+		.get();
+		assertThat(response, hasOkStatus());
+		
+		final User user = response.readEntity(User.class);
+		
+		assertThat(user, is(equalsToUser(user(otherUser))));
+	}
+	
+	@Test
+	public void testGetNormalOwnUser() throws IOException {
+		final String login = normalLogin();
+		
+		final Response response = target("users/" + login).request()
+			.header("Authorization", "Basic " + userToken(login))
+		.get();
+		assertThat(response, hasOkStatus());
+		
+		final User user = response.readEntity(User.class);
+		
+		assertThat(user, is(equalsToUser(user(login))));
+	}
+	
+	@Test
+	public void testGetNoCredentials() throws IOException {
+		final Response response = target("users/" + normalLogin()).request().get();
+		
+		assertThat(response, hasUnauthorized());
+	}
+	
+	@Test
+	public void testGetBadCredentials() throws IOException {
+		final Response response = target("users/" + adminLogin()).request()
+			.header("Authorization", "Basic YmFkOmNyZWRlbnRpYWxz")
+		.get();
+		
+		assertThat(response, hasUnauthorized());
+	}
+	
+	@Test
+	public void testGetIllegalAccess() throws IOException {
+		final Response response = target("users/" + adminLogin()).request()
+			.header("Authorization", "Basic " + userToken(normalLogin()))
+		.get();
+		
+		assertThat(response, hasUnauthorized());
+	}
+}

src/test/java/es/uvigo/esei/daa/suites/AcceptanceTestSuite.java

+package es.uvigo.esei.daa.suites;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+import org.junit.runners.Suite.SuiteClasses;
+
+import es.uvigo.esei.daa.web.PeopleWebTest;
+
+@SuiteClasses({ 
+	PeopleWebTest.class
+})
+@RunWith(Suite.class)
+public class AcceptanceTestSuite {
+
+}

src/test/java/es/uvigo/esei/daa/suites/IntegrationTestSuite.java

+package es.uvigo.esei.daa.suites;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+import org.junit.runners.Suite.SuiteClasses;
+
+import es.uvigo.esei.daa.dao.PeopleDAOTest;
+import es.uvigo.esei.daa.dao.PetsDAOTest;
+import es.uvigo.esei.daa.rest.PeopleResourceTest;
+import es.uvigo.esei.daa.rest.PetsResourceTest;
+import es.uvigo.esei.daa.rest.UsersResourceTest;
+
+@SuiteClasses({ 
+	PeopleDAOTest.class,
+	PeopleResourceTest.class,
+	UsersResourceTest.class,
+	PetsDAOTest.class,
+	PetsResourceTest.class
+})
+@RunWith(Suite.class)
+public class IntegrationTestSuite {
+}

src/test/java/es/uvigo/esei/daa/suites/UnitTestSuite.java

+package es.uvigo.esei.daa.suites;
+
+import org.junit.runner.RunWith;
+import org.junit.runners.Suite;
+import org.junit.runners.Suite.SuiteClasses;
+
+import es.uvigo.esei.daa.dao.PeopleDAOUnitTest;
+import es.uvigo.esei.daa.dao.PetsDAOUnitTest;
+import es.uvigo.esei.daa.entities.PersonUnitTest;
+import es.uvigo.esei.daa.entities.PetUnitTest;
+import es.uvigo.esei.daa.rest.PeopleResourceUnitTest;
+import es.uvigo.esei.daa.rest.PetsResourceUnitTest;
+
+@SuiteClasses({
+	PersonUnitTest.class,
+	PeopleDAOUnitTest.class,
+	PeopleResourceUnitTest.class,
+	PetUnitTest.class,
+	PetsDAOUnitTest.class,
+	PetsResourceUnitTest.class
+})
+@RunWith(Suite.class)
+public class UnitTestSuite {
+}

src/test/java/es/uvigo/esei/daa/util/ContextUtils.java

+package es.uvigo.esei.daa.util;
+
+import javax.naming.NamingException;
+import javax.sql.DataSource;
+
+import org.springframework.mock.jndi.SimpleNamingContextBuilder;
+
+public final class ContextUtils {
+	private final static SimpleNamingContextBuilder CONTEXT_BUILDER =
+		new SimpleNamingContextBuilder();
+	
+	private ContextUtils() {}
+
+	public static void createFakeContext(DataSource datasource)
+	throws IllegalStateException, NamingException {
+		CONTEXT_BUILDER.bind("java:/comp/env/jdbc/daaexample", datasource);
+		CONTEXT_BUILDER.activate();
+	}
+	
+	public static void clearContextBuilder() {
+		CONTEXT_BUILDER.clear();
+		CONTEXT_BUILDER.deactivate();
+	}
+}

src/test/java/es/uvigo/esei/daa/util/DatabaseQueryUnitTest.java

+package es.uvigo.esei.daa.util;
+
+import static org.easymock.EasyMock.anyString;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.createNiceMock;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.reset;
+import static org.easymock.EasyMock.verify;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+
+import javax.sql.DataSource;
+
+import org.junit.After;
+import org.junit.Before;
+
+import com.mysql.jdbc.PreparedStatement;
+
+/**
+ * Super-class for unit tests in the DAO layer.
+ * 
+ * <p>The default {@link DatabaseQueryUnitTest#setUp()} method in this class
+ * create mocks for the datasource, connection, statement, and result variables
+ * that can be used by the DAO object under test.</p>
+ * 
+ * @author Miguel Reboiro Jato
+ */
+public abstract class DatabaseQueryUnitTest {
+	protected DataSource datasource;
+	protected Connection connection;
+	protected PreparedStatement statement;
+	protected ResultSet result;
+	
+	protected boolean verify;
+
+	/**
+	 * Configures the mocks and enables the verification.
+	 * 
+	 * @throws Exception if an error happens while configuring the mocks.
+	 */
+	@Before
+	public void setUp() throws Exception {
+		datasource = createMock(DataSource.class);
+		connection = createMock(Connection.class);
+		statement = createNiceMock(PreparedStatement.class);
+		result = createMock(ResultSet.class);
+		
+		expect(datasource.getConnection())
+			.andReturn(connection);
+		expect(connection.prepareStatement(anyString()))
+			.andReturn(statement)
+			.anyTimes(); // statement is optional
+		expect(statement.executeQuery())
+			.andReturn(result)
+			.anyTimes(); // executeQuery is optional
+		statement.close();
+		connection.close();
+		
+		verify = true;
+	}
+	
+	/**
+	 * Removes the default behavior of the mock instances and disables the mock
+	 * verification.
+	 */
+	protected void resetAll() {
+		reset(result, statement, connection, datasource);
+		verify = false;
+	}
+
+	/**
+	 * Replays the configured behavior of the mock instances and enables the
+	 * mock verification. The mocked datasource is also added to a new context.
+	 */
+	protected void replayAll()
+	throws Exception {
+		replay(result, statement, connection, datasource);
+		verify = true;
+		
+		ContextUtils.createFakeContext(datasource);
+	}
+	
+	/**
+	 * Clears the context and verifies the mocks if the verification is enabled.
+	 * 
+	 * @throws Exception if an error happens during verification.
+	 */
+	@After
+	public void tearDown() throws Exception {
+		ContextUtils.clearContextBuilder();
+		
+		try {
+			if (verify) {
+				verify(datasource, connection, statement, result);
+				verify = false;
+			}
+		} finally {
+			datasource = null;
+			connection = null;
+			statement = null;
+			result = null;
+		}
+	}
+}

src/test/java/es/uvigo/esei/daa/util/JSWaiter.java

+package es.uvigo.esei.daa.util;
+
+import org.openqa.selenium.JavascriptExecutor;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.WebDriverException;
+import org.openqa.selenium.support.ui.ExpectedCondition;
+import org.openqa.selenium.support.ui.WebDriverWait;
+
+/**
+ * Utility class to wait for several JavaScript events to complete.
+ * 
+ * Code adapted from
+ * https://www.swtestacademy.com/selenium-wait-javascript-angular-ajax/
+ */
+public class JSWaiter {
+	private final WebDriverWait jsWait;
+	private final JavascriptExecutor jsExec;
+
+	private JSWaiter(WebDriver driver) {
+		this.jsWait = new WebDriverWait(driver, 10);
+		this.jsExec = (JavascriptExecutor) driver;
+	}
+
+	public static JSWaiter wait(WebDriver driver) {
+		return new JSWaiter(driver);
+	}
+
+	public void untilAngular5Ready() {
+		try {
+			final Object angular5Check = jsExec.executeScript("return getAllAngularRootElements()[0].attributes['ng-version']");
+			if (angular5Check != null) {
+				final Boolean angularPageLoaded = (Boolean) jsExec
+						.executeScript("return window.getAllAngularTestabilities().findIndex(x=>!x.isStable()) === -1");
+				if (!angularPageLoaded) {
+					poll(20);
+
+					waitForAngular5Load();
+
+					poll(20);
+				}
+			}
+		} catch (WebDriverException ignored) {}
+	}
+
+	private void waitForAngular5Load() {
+		String angularReadyScript = "return window.getAllAngularTestabilities().findIndex(x=>!x.isStable()) === -1";
+		
+		try {
+			final ExpectedCondition<Boolean> angularLoad = driver -> Boolean
+					.valueOf(((JavascriptExecutor) driver).executeScript(angularReadyScript).toString());
+
+			final boolean angularReady = Boolean.valueOf(jsExec.executeScript(angularReadyScript).toString());
+
+			if (!angularReady) {
+				jsWait.until(angularLoad);
+			}
+		} catch (WebDriverException ignored) {}
+	}
+
+	private void poll(long milis) {
+		try {
+			Thread.sleep(milis);
+		} catch (InterruptedException e) {
+			e.printStackTrace();
+		}
+	}
+}

src/test/java/es/uvigo/esei/daa/web/PeopleWebTest.java

+package es.uvigo.esei.daa.web;
+
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentId;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.existentPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newName;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newPerson;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.newSurname;
+import static es.uvigo.esei.daa.dataset.PeopleDataset.people;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.containsPeopleInAnyOrder;
+import static es.uvigo.esei.daa.matchers.IsEqualToPerson.equalsToPerson;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThat;
+
+import java.util.concurrent.TimeUnit;
+
+import javax.sql.DataSource;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.firefox.FirefoxDriver;
+import org.openqa.selenium.firefox.FirefoxOptions;
+import org.openqa.selenium.firefox.FirefoxProfile;
+import org.openqa.selenium.html5.LocalStorage;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.TestExecutionListeners;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.github.springtestdbunit.DbUnitTestExecutionListener;
+import com.github.springtestdbunit.annotation.DatabaseSetup;
+import com.github.springtestdbunit.annotation.ExpectedDatabase;
+
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.listeners.ApplicationContextBinding;
+import es.uvigo.esei.daa.listeners.ApplicationContextJndiBindingTestExecutionListener;
+import es.uvigo.esei.daa.listeners.DbManagement;
+import es.uvigo.esei.daa.listeners.DbManagementTestExecutionListener;
+import es.uvigo.esei.daa.web.pages.MainPage;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration("classpath:contexts/hsql-context.xml")
+@TestExecutionListeners({
+	DbUnitTestExecutionListener.class,
+	DbManagementTestExecutionListener.class,
+	ApplicationContextJndiBindingTestExecutionListener.class
+})
+@ApplicationContextBinding(
+	jndiUrl = "java:/comp/env/jdbc/daaexample",
+	type = DataSource.class
+)
+@DbManagement(
+	create = "classpath:db/hsqldb.sql",
+	drop = "classpath:db/hsqldb-drop.sql"
+)
+@DatabaseSetup("/datasets/dataset.xml")
+@ExpectedDatabase("/datasets/dataset.xml")
+public class PeopleWebTest {
+	private static final int DEFAULT_WAIT_TIME = 5;
+	
+	private WebDriver driver;
+	private MainPage mainPage;
+	
+	@Before
+	public void setUp() throws Exception {
+		final String baseUrl = "http://localhost:9080/DAAExample/";
+
+		final FirefoxProfile profile = new FirefoxProfile();
+		profile.setPreference("browser.privatebrowsing.autostart", true);
+		
+		final FirefoxOptions options = new FirefoxOptions();
+		options.setProfile(profile);
+		
+		final FirefoxDriver firefoxDriver;
+		driver = firefoxDriver = new FirefoxDriver();
+		driver.get(baseUrl);
+		
+		// Driver will wait DEFAULT_WAIT_TIME if it doesn't find and element.
+		driver.manage().timeouts().implicitlyWait(DEFAULT_WAIT_TIME, TimeUnit.SECONDS);
+		driver.manage().window().maximize();
+
+		// Login as "admin:adminpass"
+		final LocalStorage localStorage = firefoxDriver.getLocalStorage();
+		// YWRtaW46YWRtaW5wYXNz
+		localStorage.setItem("user", "{\"login\":\"admin\",\"password\":\"adminpass\"}");
+		
+		mainPage = new MainPage(driver, baseUrl);
+		mainPage.navigateTo();
+	}
+	
+	@After
+	public void tearDown() throws Exception {
+		driver.quit();
+		driver = null;
+		mainPage = null;
+	}
+
+	@Test
+	public void testList() throws Exception {
+		assertThat(mainPage.listPeople(), containsPeopleInAnyOrder(people()));
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-add.xml")
+	public void testAdd() throws Exception {
+		final Person newPerson = mainPage.addPerson(newName(), newSurname());
+		
+		assertThat(newPerson, is(equalsToPerson(newPerson())));
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-modify.xml")
+	public void testEdit() throws Exception {
+		final Person person = existentPerson();
+		person.setName(newName());
+		person.setSurname(newSurname());
+
+		mainPage.editPerson(person);
+		
+		final Person webPerson = mainPage.getPerson(person.getId());
+		
+		assertThat(webPerson, is(equalsToPerson(person)));
+	}
+
+	@Test
+	@ExpectedDatabase("/datasets/dataset-delete.xml")
+	public void testDelete() throws Exception {
+		mainPage.deletePerson(existentId());
+		
+		assertFalse(mainPage.hasPerson(existentId()));
+	}
+}

src/test/java/es/uvigo/esei/daa/web/pages/MainPage.java

+package es.uvigo.esei.daa.web.pages;
+
+import static java.util.stream.Collectors.toList;
+import static org.openqa.selenium.support.ui.ExpectedConditions.presenceOfElementLocated;
+import static org.openqa.selenium.support.ui.ExpectedConditions.textToBePresentInElement;
+
+import java.util.List;
+
+import org.openqa.selenium.By;
+import org.openqa.selenium.NoSuchElementException;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.support.ui.WebDriverWait;
+
+import es.uvigo.esei.daa.entities.Person;
+import es.uvigo.esei.daa.util.JSWaiter;
+
+public class MainPage {
+	private static final String TABLE_ID = "people-list";
+	private static final String FORM_ID = "people-form";
+	
+	private static final String ID_PREFIX = "person-";
+	
+	private final WebDriver driver;
+	
+	private final WebDriverWait wait;
+	
+	private final String baseUrl;
+	
+	public MainPage(WebDriver driver, String baseUrl) {
+		this.driver = driver;
+		this.baseUrl = baseUrl;
+		
+		this.wait = new WebDriverWait(driver, 1);
+	}
+
+	public void navigateTo() {
+		this.driver.get(this.baseUrl + "#/people");
+		
+	    this.wait.until(presenceOfElementLocated(By.id(TABLE_ID)));
+	}
+	
+	public int countPeople() {
+		return new PeopleTable(this.driver).countPeople();
+	}
+	
+	public List<Person> listPeople() {
+		return new PeopleTable(this.driver).listPeople();
+	}
+	
+	public Person getLastPerson() {
+		return new PeopleTable(this.driver).getPersonInLastRow();
+	}
+	
+	public Person getPerson(int id) {
+		return new PeopleTable(this.driver).getPersonById(id);
+	}
+	
+	public boolean hasPerson(int id) {
+		return new PeopleTable(this.driver).hasPerson(id);
+	}
+	
+	public Person addPerson(String name, String surname) {
+		final PersonForm form = new PersonForm(this.driver);
+		
+		form.clear();
+		form.setName(name);
+		form.setSurname(surname);
+		form.submit();
+		
+		final PeopleTable table = new PeopleTable(driver);
+		return table.getPerson(name, surname);
+	}
+	
+	public void editPerson(Person person) {
+		final PeopleTable table = new PeopleTable(this.driver);
+		table.editPerson(person.getId());
+
+		final PersonForm form = new PersonForm(this.driver);
+		form.setName(person.getName());
+		form.setSurname(person.getSurname());
+		form.submit();
+	}
+	
+	public void deletePerson(int id) {
+		final PeopleTable table = new PeopleTable(this.driver);
+		
+		table.deletePerson(id);
+		
+		JSWaiter.wait(driver).untilAngular5Ready();
+	}
+	
+	private final static class PeopleTable {
+		private final WebDriver driver;
+		
+		private final WebElement table;
+
+		public PeopleTable(WebDriver driver) {
+			this.driver = driver;
+			
+			this.table = this.driver.findElement(By.id(TABLE_ID));
+		}
+		
+		public boolean hasPerson(int id) {
+			try {
+				return this.getPersonRow(id) != null;
+			} catch (NoSuchElementException nsee) {
+				return false;
+			}
+		}
+		
+		public void editPerson(int id) {
+			final WebElement personRow = this.getPersonRow(id);
+			
+			personRow.findElement(By.className("edit")).click();
+		}
+		
+		public void deletePerson(int id) {
+			final WebElement personRow = this.getPersonRow(id);
+			
+			personRow.findElement(By.className("delete")).click();
+			
+			this.acceptDialog();
+		}
+		
+		public Person getPersonById(int id) {
+			return rowToPerson(getPersonRow(id));
+		}
+		
+		public Person getPerson(String name, String surname) {
+			return rowToPerson(getPersonRow(name, surname));
+		}
+		
+		public Person getPersonInLastRow() {
+			final WebElement row = this.table.findElement(By.cssSelector("tbody > tr:last-child"));
+			
+			return rowToPerson(row);
+		}
+		
+		private WebElement getPersonRow(int id) {
+			return this.table.findElement(By.id(ID_PREFIX + id));
+		}
+		
+		public WebElement getPersonRow(String name, String surname) {
+			final List<WebElement> rows = table.findElements(By.cssSelector("tbody > tr"));
+			
+			for (WebElement row : rows) {
+				final String rowName = row.findElement(By.className("name")).getText();
+				final String rowSurname = row.findElement(By.className("surname")).getText();
+				
+				if (rowName.equals(name) && rowSurname.equals(surname)) {
+					return row;
+				}
+			}
+			
+			throw new IllegalArgumentException(String.format("No row found with name '%s' and surname '%s'", name, surname));
+		}
+		
+		public int countPeople() {
+			return getRows().size();
+		}
+		
+		public List<Person> listPeople() {
+			return getRows().stream()
+				.map(this::rowToPerson)
+			.collect(toList());
+		}
+		
+		private List<WebElement> getRows() {
+			final String xpathQuery = "//tbody/tr[starts-with(@id, '" + ID_PREFIX + "')]";
+			
+			return this.table.findElements(By.xpath(xpathQuery));
+		}
+		
+		private Person rowToPerson(WebElement row) {
+			return new Person(
+				Integer.parseInt(row.getAttribute("id").substring(ID_PREFIX.length())),
+				row.findElement(By.className("name")).getText(),
+				row.findElement(By.className("surname")).getText()
+			);
+		}
+		
+		private void acceptDialog() {
+			driver.switchTo().alert().accept();
+		}
+	}
+	
+	public final static class PersonForm {
+		private final WebDriverWait wait;
+		
+		private final WebElement fieldName;
+		private final WebElement fieldSurname;
+		private final WebElement buttonClear;
+		private final WebElement buttonSubmit;
+
+		public PersonForm(WebDriver driver) {
+			this.wait = new WebDriverWait(driver, 1);
+			
+			final WebElement form = driver.findElement(By.id(FORM_ID));
+			
+			this.fieldName = form.findElement(By.name("name"));
+			this.fieldSurname = form.findElement(By.name("surname"));
+			this.buttonClear = form.findElement(By.id("btnClear"));
+			this.buttonSubmit = form.findElement(By.id("btnSubmit"));
+		}
+		
+		public void submit() {
+			this.buttonSubmit.click();
+			
+		    this.waitForCleanFields();
+		}
+		
+		public void clear() {
+			this.buttonClear.click();
+			
+			this.waitForCleanFields();
+		}
+		
+		public void setName(String name) {
+			this.fieldName.clear();
+			this.fieldName.sendKeys(name);
+		}
+		
+		public void setSurname(String surname) {
+			this.fieldSurname.clear();
+			this.fieldSurname.sendKeys(surname);
+		}
+		
+		public String getName() {
+			return this.fieldName.getText();
+		}
+		
+		public String getSurname() {
+			return this.fieldSurname.getText();
+		}
+		
+		private void waitForCleanFields() {
+			wait.until(textToBePresentInElement(fieldName, ""));
+			wait.until(textToBePresentInElement(fieldSurname, ""));
+		}
+	}
+}

src/test/resources/contexts/hsql-context.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
+
+	<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource">
+		<property name="driverClassName" value="org.hsqldb.jdbc.JDBCDriver" />
+		<property name="url" value="jdbc:hsqldb:hsql://localhost/daatestdb" />
+		<property name="username" value="sa" />
+		<property name="password" value="" />
+		<property name="maxTotal" value="8" />
+		<property name="maxIdle" value="4" />
+		<property name="maxWaitMillis" value="10000" />
+	</bean>
+
+	<bean id="sqlDataTypeFactory" class="org.dbunit.ext.hsqldb.HsqldbDataTypeFactory" />
+
+	<bean id="dbUnitDatabaseConfig" class="com.github.springtestdbunit.bean.DatabaseConfigBean">
+		<property name="datatypeFactory" ref="sqlDataTypeFactory" />
+	</bean>
+	<bean id="dbUnitDatabaseConnection"
+		class="com.github.springtestdbunit.bean.DatabaseDataSourceConnectionFactoryBean">
+		<property name="databaseConfig" ref="dbUnitDatabaseConfig" />
+		<property name="dataSource" ref="dataSource" />
+	</bean>
+</beans>
\ No newline at end of file

src/test/resources/contexts/mem-context.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
+
+	<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource">
+		<property name="driverClassName" value="org.hsqldb.jdbc.JDBCDriver" />
+		<property name="url" value="jdbc:hsqldb:mem:daatestdb;create=true" />
+		<property name="username" value="daatestuser" />
+		<property name="password" value="daatestpass" />
+		<property name="maxTotal" value="8" />
+		<property name="maxIdle" value="4" />
+		<property name="maxWaitMillis" value="10000" />
+	</bean>
+
+	<bean id="sqlDataTypeFactory" class="org.dbunit.ext.hsqldb.HsqldbDataTypeFactory" />
+
+	<bean id="dbUnitDatabaseConfig" class="com.github.springtestdbunit.bean.DatabaseConfigBean">
+		<property name="datatypeFactory" ref="sqlDataTypeFactory" />
+	</bean>
+	<bean id="dbUnitDatabaseConnection"
+		class="com.github.springtestdbunit.bean.DatabaseDataSourceConnectionFactoryBean">
+		<property name="databaseConfig" ref="dbUnitDatabaseConfig" />
+		<property name="dataSource" ref="dataSource" />
+	</bean>
+</beans>
\ No newline at end of file

src/test/resources/datasets/dataset-add-pets.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="Lorenzo" surname="López" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Tofu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+    <pet id="9" name="Fofo" owner="7" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset-add.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="Lorenzo" surname="López" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+	<people id="11" name="John" surname="Doe" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Tofu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset-delete-pets.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="Lorenzo" surname="López" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset-delete.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Tofu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset-modify-pets.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="Lorenzo" surname="López" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Fofo" owner="7" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset-modify.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="John" surname="Doe" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Tofu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/datasets/dataset.dtd

+<?xml version="1.0" encoding="UTF-8"?>
+<!ELEMENT dataset (people*, users*, pet*)>
+<!ELEMENT people EMPTY>
+<!ELEMENT users EMPTY>
+<!ELEMENT pet EMPTY>
+<!ATTLIST people
+    id CDATA #IMPLIED
+    name CDATA #IMPLIED
+    surname CDATA #IMPLIED
+>
+<!ATTLIST users
+    login CDATA #IMPLIED
+    password CDATA #IMPLIED
+    role CDATA #IMPLIED
+>
+<!ATTLIST pet
+    id CDATA #IMPLIED
+    name CDATA #IMPLIED
+    owner CDATA #IMPLIED
+>

src/test/resources/datasets/dataset.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE dataset SYSTEM "dataset.dtd">
+
+<dataset>
+	<people id="1" name="Antón" surname="Álvarez" />
+	<people id="2" name="Ana" surname="Amargo" />
+	<people id="3" name="Manuel" surname="Martínez" />
+	<people id="4" name="María" surname="Márquez" />
+	<people id="5" name="Lorenzo" surname="López" />
+	<people id="6" name="Laura" surname="Laredo" />
+	<people id="7" name="Perico" surname="Palotes" />
+	<people id="8" name="Patricia" surname="Pérez" />
+	<people id="9" name="Julia" surname="Justa" />
+	<people id="10" name="Juan" surname="Jiménez" />
+
+	<pet id="1" name="Tobi" owner="1" />
+	<pet id="2" name="Alaska" owner="2" />
+	<pet id="3" name="Martin" owner="2" />
+	<pet id="4" name="Bubu" owner="3" />
+	<pet id="5" name="Tofu" owner="3" />
+	<pet id="6" name="Lisa" owner="3" />
+	<pet id="7" name="Mola" owner="3" />
+	<pet id="8" name="Sasa" owner="4" />
+
+	<users login="admin" password="713bfda78870bf9d1b261f565286f85e97ee614efe5f0faf7c34e7ca4f65baca" role="ADMIN"/>
+	<users login="normal" password="7bf24d6ca2242430343ab7e3efb89559a47784eea1123be989c1b2fb2ef66e83" role="USER" />
+</dataset>
\ No newline at end of file

src/test/resources/db/hsqldb-drop.sql

+DROP TABLE Pet IF EXISTS;
+DROP TABLE People IF EXISTS;
+DROP TABLE Users IF EXISTS;

src/test/resources/db/hsqldb.sql

+CREATE TABLE people (
+	id INTEGER GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1) NOT NULL,
+	name VARCHAR(50) NOT NULL,
+	surname VARCHAR(100) NOT NULL,
+	PRIMARY KEY (id)
+);
+
+CREATE TABLE users (
+	login VARCHAR(100) NOT NULL,
+	password VARCHAR(64) NOT NULL,
+	role VARCHAR(5) NOT NULL,
+	PRIMARY KEY (login)
+);
+
+CREATE TABLE pet (
+	id INTEGER GENERATED BY DEFAULT AS IDENTITY (START WITH 1, INCREMENT BY 1) NOT NULL,
+	name VARCHAR(50) NOT NULL,
+	owner INTEGER NOT NULL,
+	PRIMARY KEY (id),
+	FOREIGN KEY (owner) REFERENCES people(id) ON DELETE CASCADE
+);
\ No newline at end of file

src/test/webapp/META-INF/context.xml

+<Context>
+	<!-- maxActive: Maximum number of database connections in pool. Make sure 
+		you configure your mysqld max_connections large enough to handle all of your 
+		db connections. Set to -1 for no limit. -->
+
+	<!-- maxIdle: Maximum number of idle database connections to retain in pool. 
+		Set to -1 for no limit. See also the DBCP documentation on this and the minEvictableIdleTimeMillis 
+		configuration parameter. -->
+
+	<!-- maxWait: Maximum time to wait for a database connection to become available 
+		in ms, in this example 10 seconds. An Exception is thrown if this timeout 
+		is exceeded. Set to -1 to wait indefinitely. -->
+
+	<!-- username and password: MySQL username and password for database connections -->
+
+	<!-- driverClassName: Class name for the old mm.mysql JDBC driver is org.gjt.mm.mysql.Driver 
+		- we recommend using Connector/J though. Class name for the official MySQL 
+		Connector/J driver is com.mysql.jdbc.Driver. -->
+
+	<!-- url: The JDBC connection url for connecting to your MySQL database. -->
+
+	<Resource name="jdbc/daaexample" 
+		auth="Container" 
+		type="javax.sql.DataSource"
+		maxActive="100" maxIdle="30" maxWait="10000" 
+		username="daa" password="daa"
+		driverClassName="com.mysql.jdbc.Driver"
+		url="jdbc:mysql://localhost:3306/daaexampletest"
+	/>
+</Context>
\ No newline at end of file

src/test/webapp/rest/people/add.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>add</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">add</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Xián&amp;surname=Ximénez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=POST</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>200 OK</td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td></td>
+</tr>
+<tr>
+	<td>storeText</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td>responseBody</td>
+</tr>
+<tr>
+	<td>echo</td>
+	<td>${responseBody}</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).name</td>
+	<td>Xián</td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).surname</td>
+	<td>Ximénez</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/addNoName.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>addNoName</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">addNoName</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>surname=Ximénez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=POST</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/addNoSurname.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>addNoSurname</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">addNoSurname</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Xián</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=POST</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/delete.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>delete</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">delete</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=DELETE</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/11</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>200 OK</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/deleteInvalidId.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>deleteInvalidId</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">deleteInvalidId</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=DELETE</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/100</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/get.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>rest</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">rest</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=GET</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>200 OK</td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td></td>
+</tr>
+<tr>
+	<td>storeText</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td>responseBody</td>
+</tr>
+<tr>
+	<td>echo</td>
+	<td>${responseBody}</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).length</td>
+	<td>10</td>
+</tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/list.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>rest</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">rest</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=GET</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>200 OK</td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td></td>
+</tr>
+<tr>
+	<td>storeText</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td>responseBody</td>
+</tr>
+<tr>
+	<td>echo</td>
+	<td>${responseBody}</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).length</td>
+	<td>10</td>
+</tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/modify.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>modify</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">modify</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Marta&amp;surname=Martínez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=PUT</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/4</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>200 OK</td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td></td>
+</tr>
+<tr>
+	<td>storeText</td>
+	<td>css=#response-body-raw &gt; pre</td>
+	<td>responseBody</td>
+</tr>
+<tr>
+	<td>echo</td>
+	<td>${responseBody}</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).name</td>
+	<td>Marta</td>
+</tr>
+<tr>
+	<td>assertEval</td>
+	<td>JSON.parse(storedVars['responseBody']).surname</td>
+	<td>Martínez</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/modifyInvalidId.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>modifyInvalidId</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">modifyInvalidId</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Marta&amp;surname=Martínez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=PUT</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/100</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/modifyNoId.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>modifyNoId</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">modifyNoId</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Marta&amp;surname=Martínez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=PUT</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>405 Method Not Allowed</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/modifyNoName.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>modifyNoName</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">modifyNoName</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>surname=Martínez</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=PUT</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/4</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/modifyNoSurname.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="chrome://restclient/content/restclient.html" />
+<title>modifyNoSurname</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">modifyNoSurname</td></tr>
+</thead><tbody>
+<tr>
+	<td>open</td>
+	<td>chrome://restclient/content/restclient.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Cookie</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Headers</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=Custom Header</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Content-Type</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=value</td>
+	<td>application/x-www-form-urlencoded</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>css=#modal-custom-header &gt; div.modal-footer &gt; input.btn.btn-inverse</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-body</td>
+	<td>name=Marta</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=PUT</td>
+	<td></td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>id=request-url</td>
+	<td>http://localhost:9080/DAAExample/rest/people/4</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=request-button</td>
+	<td></td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>link=×</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForElementPresent</td>
+	<td>css=span.header-value</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertText</td>
+	<td>css=span.header-value</td>
+	<td>400 Bad Request</td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/rest/people/rest.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+  <meta content="text/html; charset=UTF-8" http-equiv="content-type" />
+  <title>Test Suite</title>
+</head>
+<body>
+<table id="suiteTable" cellpadding="1" cellspacing="1" border="1" class="selenium"><tbody>
+<tr><td><b>Test Suite</b></td></tr>
+<tr><td><a href="list.html">list</a></td></tr>
+<tr><td><a href="add.html">add</a></td></tr>
+<tr><td><a href="addNoName.html">addNoName</a></td></tr>
+<tr><td><a href="addNoSurname.html">addNoSurname</a></td></tr>
+<tr><td><a href="modify.html">modify</a></td></tr>
+<tr><td><a href="modifyInvalidId.html">modifyInvalidId</a></td></tr>
+<tr><td><a href="modifyNoId.html">modifyNoId</a></td></tr>
+<tr><td><a href="modifyNoName.html">modifyNoName</a></td></tr>
+<tr><td><a href="modifyNoSurname.html">modifyNoSurname</a></td></tr>
+<tr><td><a href="delete.html">delete</a></td></tr>
+<tr><td><a href="deleteInvalidId.html">deleteInvalidId</a></td></tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/web/people/add.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>example</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">example</td></tr>
+</thead><tbody>
+<tr>
+	<td>createCookie</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+	<td></td>
+</tr>
+<tr>
+	<td>open</td>
+	<td>main.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForPageToLoad</td>
+	<td></td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Hola</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=surname</td>
+	<td>Mundo</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=btnSubmit</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>verifyText</td>
+	<td>css=tr:last-child &gt; td.name</td>
+	<td>Hola</td>
+</tr>
+<tr>
+	<td>verifyText</td>
+	<td>css=tr:last-child &gt; td.surname</td>
+	<td>Mundo</td>
+</tr>
+<tr>
+	<td>deleteCookie</td>
+	<td>token</td>
+	<td></td>
+</tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/web/people/delete.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>delete</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">delete</td></tr>
+</thead><tbody>
+<tr>
+	<td>createCookie</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+	<td></td>
+</tr>
+<tr>
+	<td>open</td>
+	<td>main.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForPageToLoad</td>
+	<td></td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>storeXpathCount</td>
+	<td>//tr</td>
+	<td>rows</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>xpath=(//a[contains(text(),'Delete')])[last()]</td>
+	<td></td>
+</tr>
+<tr>
+	<td>assertConfirmation</td>
+	<td>Está a punto de eliminar a una persona. ¿Está seguro de que desea continuar?</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>storeXpathCount</td>
+	<td>//tr</td>
+	<td>rowsAfterDeletion</td>
+</tr>
+<tr>
+	<td>storeEval</td>
+	<td>storedVars['rows']-storedVars['rowsAfterDeletion']</td>
+	<td>rowsDeleted</td>
+</tr>
+<tr>
+	<td>verifyExpression</td>
+	<td>${rowsDeleted}</td>
+	<td>1</td>
+</tr>
+<tr>
+	<td>deleteCookie</td>
+	<td>token</td>
+	<td></td>
+</tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/web/people/edit.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>edit</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">edit</td></tr>
+</thead><tbody>
+<tr>
+	<td>createCookie</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+	<td></td>
+</tr>
+<tr>
+	<td>open</td>
+	<td>main.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForPageToLoad</td>
+	<td></td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>xpath=(//a[contains(text(),'Edit')])[last()]</td>
+	<td></td>
+</tr>
+<tr>
+	<td>storeAttribute</td>
+	<td>//tr[last()]/@id</td>
+	<td>personId</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=name</td>
+	<td>Ana</td>
+</tr>
+<tr>
+	<td>type</td>
+	<td>name=surname</td>
+	<td>María</td>
+</tr>
+<tr>
+	<td>click</td>
+	<td>id=btnSubmit</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>verifyText</td>
+	<td>//tr[@id='${personId}']/td[@class = 'name']</td>
+	<td>Ana</td>
+</tr>
+<tr>
+	<td>verifyText</td>
+	<td>//tr[@id='${personId}']/td[@class = 'surname']</td>
+	<td>María</td>
+</tr>
+<tr>
+	<td>deleteCookie</td>
+	<td>token</td>
+	<td></td>
+</tr>
+
+</tbody></table>
+</body>
+</html>

src/test/webapp/web/people/example.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+  <meta content="text/html; charset=UTF-8" http-equiv="content-type" />
+  <title>Test Suite</title>
+</head>
+<body>
+<table id="suiteTable" cellpadding="1" cellspacing="1" border="1" class="selenium"><tbody>
+<tr><td><b>Test Suite</b></td></tr>
+<tr><td><a href="list.html">list</a></td></tr>
+<tr><td><a href="add.html">add</a></td></tr>
+<tr><td><a href="edit.html">edit</a></td></tr>
+<tr><td><a href="delete.html">delete</a></td></tr>
+</tbody></table>
+</body>
+</html>

src/test/webapp/web/people/list.html

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head profile="http://selenium-ide.openqa.org/profiles/test-case">
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<link rel="selenium.base" href="http://localhost:9080/DAAExample/" />
+<title>list</title>
+</head>
+<body>
+<table cellpadding="1" cellspacing="1" border="1">
+<thead>
+<tr><td rowspan="1" colspan="3">list</td></tr>
+</thead><tbody>
+<tr>
+	<td>createCookie</td>
+	<td>token=bXJqYXRvOm1yamF0bw==</td>
+	<td></td>
+</tr>
+<tr>
+	<td>open</td>
+	<td>main.html</td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForPageToLoad</td>
+	<td></td>
+	<td></td>
+</tr>
+<tr>
+	<td>waitForCondition</td>
+	<td>selenium.browserbot.getCurrentWindow().jQuery.active == 0</td>
+	<td>1000</td>
+</tr>
+<tr>
+	<td>verifyXpathCount</td>
+	<td>//tr</td>
+	<td>11</td>
+</tr>
+<tr>
+	<td>deleteCookie</td>
+	<td>token</td>
+	<td></td>
+</tr>
+</tbody></table>
+</body>
+</html>

tomcat/server.hsqldb.xml

+<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--><!-- Note:  A "Server" is not itself a "Container", so you may not
+     define subcomponents such as "Valves" at this level.
+     Documentation at /docs/config/server.html
+ -->
+ <Server port="9205" shutdown="SHUTDOWN">
+  <Listener className="org.apache.catalina.startup.VersionLoggerListener"/>
+  <!-- Security listener. Documentation at /docs/config/listeners.html
+  <Listener className="org.apache.catalina.security.SecurityListener" />
+  -->
+  <!--APR library loader. Documentation at /docs/apr.html -->
+  <Listener SSLEngine="on" className="org.apache.catalina.core.AprLifecycleListener"/>
+  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
+  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener"/>
+  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
+  <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener"/>
+
+  <!-- Global JNDI resources
+       Documentation at /docs/jndi-resources-howto.html
+  -->
+  <GlobalNamingResources>
+    <!-- Editable user database that can also be used by
+         UserDatabaseRealm to authenticate users
+    -->
+    <Resource auth="Container" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" name="UserDatabase" pathname="conf/tomcat-users.xml" type="org.apache.catalina.UserDatabase"/>
+  </GlobalNamingResources>
+
+  <!-- A "Service" is a collection of one or more "Connectors" that share
+       a single "Container" Note:  A "Service" is not itself a "Container",
+       so you may not define subcomponents such as "Valves" at this level.
+       Documentation at /docs/config/service.html
+   -->
+  <Service name="Catalina">
+
+    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
+    <!--
+    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
+        maxThreads="150" minSpareThreads="4"/>
+    -->
+
+
+    <!-- A "Connector" represents an endpoint by which requests are received
+         and responses are returned. Documentation at :
+         Java HTTP Connector: /docs/config/http.html
+         Java AJP  Connector: /docs/config/ajp.html
+         APR (HTTP/AJP) Connector: /docs/apr.html
+         Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
+    -->
+    <Connector SSLEnabled="false" URIEncoding="ISO-8859-1" connectionTimeout="20000" port="9080" protocol="HTTP/1.1" redirectPort="9443" scheme="http" secure="false"/>
+    <!-- A "Connector" using the shared thread pool-->
+    <!--
+    <Connector executor="tomcatThreadPool"
+               port="8080" protocol="HTTP/1.1"
+               connectionTimeout="20000"
+               redirectPort="8443" />
+    -->
+    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443
+         This connector uses the NIO implementation. The default
+         SSLImplementation will depend on the presence of the APR/native
+         library and the useOpenSSL attribute of the
+         AprLifecycleListener.
+         Either JSSE or OpenSSL style configuration may be used regardless of
+         the SSLImplementation selected. JSSE style configuration is used below.
+    -->
+    <!--
+    <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol"
+               maxThreads="150" SSLEnabled="true">
+        <SSLHostConfig>
+            <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
+                         type="RSA" />
+        </SSLHostConfig>
+    </Connector>
+    -->
+    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
+         This connector uses the APR/native implementation which always uses
+         OpenSSL for TLS.
+         Either JSSE or OpenSSL style configuration may be used. OpenSSL style
+         configuration is used below.
+    -->
+    <!--
+    <Connector port="8443" protocol="org.apache.coyote.http11.Http11AprProtocol"
+               maxThreads="150" SSLEnabled="true" >
+        <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
+        <SSLHostConfig>
+            <Certificate certificateKeyFile="conf/localhost-rsa-key.pem"
+                         certificateFile="conf/localhost-rsa-cert.pem"
+                         certificateChainFile="conf/localhost-rsa-chain.pem"
+                         type="RSA" />
+        </SSLHostConfig>
+    </Connector>
+    -->
+
+    <!-- Define an AJP 1.3 Connector on port 8009 -->
+    <Connector port="9009" protocol="AJP/1.3" redirectPort="9443"/>
+
+
+    <!-- An Engine represents the entry point (within Catalina) that processes
+         every request.  The Engine implementation for Tomcat stand alone
+         analyzes the HTTP headers included with the request, and passes them
+         on to the appropriate Host (virtual host).
+         Documentation at /docs/config/engine.html -->
+
+    <!-- You should set jvmRoute to support load-balancing via AJP ie :
+    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">
+    -->
+    <Engine defaultHost="localhost" name="Catalina">
+
+      <!--For clustering, please take a look at documentation at:
+          /docs/cluster-howto.html  (simple how to)
+          /docs/config/cluster.html (reference documentation) -->
+      <!--
+      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
+      -->
+
+      <!-- Use the LockOutRealm to prevent attempts to guess user passwords
+           via a brute-force attack -->
+      <Realm className="org.apache.catalina.realm.LockOutRealm">
+        <!-- This Realm uses the UserDatabase configured in the global JNDI
+             resources under the key "UserDatabase".  Any edits
+             that are performed against this UserDatabase are immediately
+             available for use by the Realm.  -->
+        <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
+      </Realm>
+
+      <Realm className="org.apache.catalina.realm.JDBCRealm"
+             driverName="org.hsqldb.jdbc.JDBCDriver"
+             connectionURL="jdbc:hsqldb:hsql://localhost/daatestdb?user=sa"
+             userTable="users"
+             userNameCol="login"
+             userCredCol="password"
+             userRoleTable="users"
+             roleNameCol="role" 
+             digest="SHA-256"
+      >
+             <CredentialHandler className="org.apache.catalina.realm.MessageDigestCredentialHandler"
+                      algorithm="SHA-256"/>
+      </Realm>
+      
+      <Host appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="true">
+
+        <!-- SingleSignOn valve, share authentication between web applications
+             Documentation at: /docs/config/valve.html -->
+        <!--
+        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
+        -->
+
+        <!-- Access log processes all example.
+             Documentation at: /docs/config/valve.html
+             Note: The pattern used is equivalent to using pattern="common" -->
+        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t &quot;%r&quot; %s %b" prefix="localhost_access_log." suffix=".txt"/>
+
+      
+      </Host>
+    </Engine>
+  </Service>
+</Server>
\ No newline at end of file

tomcat/server.mysql.xml

+<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--><!-- Note:  A "Server" is not itself a "Container", so you may not
+     define subcomponents such as "Valves" at this level.
+     Documentation at /docs/config/server.html
+ -->
+ <Server port="10205" shutdown="SHUTDOWN">
+  <Listener className="org.apache.catalina.startup.VersionLoggerListener"/>
+  <!-- Security listener. Documentation at /docs/config/listeners.html
+  <Listener className="org.apache.catalina.security.SecurityListener" />
+  -->
+  <!--APR library loader. Documentation at /docs/apr.html -->
+  <Listener SSLEngine="on" className="org.apache.catalina.core.AprLifecycleListener"/>
+  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
+  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener"/>
+  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
+  <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener"/>
+
+  <!-- Global JNDI resources
+       Documentation at /docs/jndi-resources-howto.html
+  -->
+  <GlobalNamingResources>
+    <!-- Editable user database that can also be used by
+         UserDatabaseRealm to authenticate users
+    -->
+    <Resource auth="Container" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" name="UserDatabase" pathname="conf/tomcat-users.xml" type="org.apache.catalina.UserDatabase"/>
+  </GlobalNamingResources>
+
+  <!-- A "Service" is a collection of one or more "Connectors" that share
+       a single "Container" Note:  A "Service" is not itself a "Container",
+       so you may not define subcomponents such as "Valves" at this level.
+       Documentation at /docs/config/service.html
+   -->
+  <Service name="Catalina">
+
+    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
+    <!--
+    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
+        maxThreads="150" minSpareThreads="4"/>
+    -->
+
+
+    <!-- A "Connector" represents an endpoint by which requests are received
+         and responses are returned. Documentation at :
+         Java HTTP Connector: /docs/config/http.html
+         Java AJP  Connector: /docs/config/ajp.html
+         APR (HTTP/AJP) Connector: /docs/apr.html
+         Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
+    -->
+    <Connector SSLEnabled="false" URIEncoding="ISO-8859-1" connectionTimeout="20000" port="9080" protocol="HTTP/1.1" redirectPort="9443" scheme="http" secure="false"/>
+    <!-- A "Connector" using the shared thread pool-->
+    <!--
+    <Connector executor="tomcatThreadPool"
+               port="8080" protocol="HTTP/1.1"
+               connectionTimeout="20000"
+               redirectPort="8443" />
+    -->
+    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443
+         This connector uses the NIO implementation. The default
+         SSLImplementation will depend on the presence of the APR/native
+         library and the useOpenSSL attribute of the
+         AprLifecycleListener.
+         Either JSSE or OpenSSL style configuration may be used regardless of
+         the SSLImplementation selected. JSSE style configuration is used below.
+    -->
+    <!--
+    <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol"
+               maxThreads="150" SSLEnabled="true">
+        <SSLHostConfig>
+            <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
+                         type="RSA" />
+        </SSLHostConfig>
+    </Connector>
+    -->
+    <!-- Define a SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
+         This connector uses the APR/native implementation which always uses
+         OpenSSL for TLS.
+         Either JSSE or OpenSSL style configuration may be used. OpenSSL style
+         configuration is used below.
+    -->
+    <!--
+    <Connector port="8443" protocol="org.apache.coyote.http11.Http11AprProtocol"
+               maxThreads="150" SSLEnabled="true" >
+        <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
+        <SSLHostConfig>
+            <Certificate certificateKeyFile="conf/localhost-rsa-key.pem"
+                         certificateFile="conf/localhost-rsa-cert.pem"
+                         certificateChainFile="conf/localhost-rsa-chain.pem"
+                         type="RSA" />
+        </SSLHostConfig>
+    </Connector>
+    -->
+
+    <!-- Define an AJP 1.3 Connector on port 8009 -->
+    <Connector port="9009" protocol="AJP/1.3" redirectPort="9443"/>
+
+
+    <!-- An Engine represents the entry point (within Catalina) that processes
+         every request.  The Engine implementation for Tomcat stand alone
+         analyzes the HTTP headers included with the request, and passes them
+         on to the appropriate Host (virtual host).
+         Documentation at /docs/config/engine.html -->
+
+    <!-- You should set jvmRoute to support load-balancing via AJP ie :
+    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">
+    -->
+    <Engine defaultHost="localhost" name="Catalina">
+
+      <!--For clustering, please take a look at documentation at:
+          /docs/cluster-howto.html  (simple how to)
+          /docs/config/cluster.html (reference documentation) -->
+      <!--
+      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
+      -->
+
+      <!-- Use the LockOutRealm to prevent attempts to guess user passwords
+           via a brute-force attack -->
+      <Realm className="org.apache.catalina.realm.LockOutRealm">
+        <!-- This Realm uses the UserDatabase configured in the global JNDI
+             resources under the key "UserDatabase".  Any edits
+             that are performed against this UserDatabase are immediately
+             available for use by the Realm.  -->
+        <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
+      </Realm>
+
+      <Realm className="org.apache.catalina.realm.JDBCRealm"
+             driverName="com.mysql.jdbc.Driver"
+             connectionURL="jdbc:mysql://localhost/daaexample"
+             connectionName="daa"
+             connectionPassword="daa"
+             userTable="users" userNameCol="login" userCredCol="password"
+             userRoleTable="users" roleNameCol="role" digest="SHA-256">
+             <CredentialHandler className="org.apache.catalina.realm.MessageDigestCredentialHandler"
+             					algorithm="SHA-256"/>
+      </Realm>
+
+      <Host appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="true">
+
+        <!-- SingleSignOn valve, share authentication between web applications
+             Documentation at: /docs/config/valve.html -->
+        <!--
+        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
+        -->
+
+        <!-- Access log processes all example.
+             Documentation at: /docs/config/valve.html
+             Note: The pattern used is equivalent to using pattern="common" -->
+        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t &quot;%r&quot; %s %b" prefix="localhost_access_log." suffix=".txt"/>
+
+      
+      </Host>
+    </Engine>
+  </Service>
+</Server>
\ No newline at end of file