es.uvigo.esei.dgss.teamb.ligaaas.service.ejbs

Class HeadquartersService

java.lang.Object

es.uvigo.esei.dgss.teamb.ligaaas.service.ejbs.HeadquartersService

@RolesAllowed(value={"ADMIN","USER"})
public class HeadquartersService
extends Object

EJB for the headquarters

Constructor Summary

Constructors

Constructor and Description
HeadquartersService()

Method Summary

Modifier and Type	Method and Description
es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter	create(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters) Creates a new headquarters
List<es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter>	findByAdmin(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.User user) Gets a List of Headquarters from the database that are managed by a given user
es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter	findByNameDescription(String name, String description) Gets a headquarters from the database searching by name or description
es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter	get(String name) Returns the headquarters identified by name.
List<es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter>	getHeadquarters() Returns the headquarters.
void	remove(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters) Deletes a headquarters.
es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter	update(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters) Updates the information of this headquarters.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HeadquartersService

public HeadquartersService()

Method Detail

create

public es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter create(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters)

Creates a new headquarters

Parameters:

headquarters - a new headquarters to be stored

Returns:

the persistent version of the headquarters created

Throws:

IllegalArgumentException - if headquarters is null

get

public es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter get(String name)

Returns the headquarters identified by name. If there is no headquarters with the specified name, null will be returned.

Parameters:

name - the name of an headquarters.

Returns:

the headquarters with the provided name or null if there is no headquarters with the specified name.

Throws:

IllegalArgumentException - if name is null or it does not identifies a valid headquarters.

update

public es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter update(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters)

Updates the information of this headquarters.

Parameters:

headquarters - a headquarters to be updated.

Returns:

the updated headquarters.

Throws:

IllegalArgumentException - if headquarters is null.

findByNameDescription

public es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter findByNameDescription(String name,
                                                                                          String description)

Gets a headquarters from the database searching by name or description

Parameters:

name - name of the headquarters to search

description - description of the headquarters to search

Returns:

the found headquarters in the database

Throws:

IllegalArgumentException - if name and description is null.

javax.persistence.NoResultException - if the headquarters is not found by that name or description

remove

public void remove(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter headquarters)

Deletes a headquarters. The elimination is logical

Parameters:

headquarters - the headquarters to be deleted.

Throws:

IllegalArgumentException - if headquarters if null.

getHeadquarters

public List<es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter> getHeadquarters()

Returns the headquarters.

Returns:

the list of headquarters.

findByAdmin

public List<es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.Headquarter> findByAdmin(es.uvigo.esei.dgss.teamb.ligaaas.domain.entities.User user)

Gets a List of Headquarters from the database that are managed by a given user

Parameters:

user - a user that manages headquarters

Returns:

a list with the founded headquarters in the database