es.uvigo.esei.microstories.jsf.pagination

Class Paginated

java.lang.Object

es.uvigo.esei.microstories.jsf.pagination.Paginated

Direct Known Subclasses:

ExploreBean, LikedStoriesBean, ProfileBean, StoryManagedBean

public abstract class Paginated
extends Object

Abstract class providing pagination functionality for story listings.

This class manages pagination state such as current page, page size, total items, and provides methods to navigate between pages.

Subclasses must implement both the search(int, int) and countTotalItems() methods to perform the actual data retrieval based on the current pagination state.

Constructor Summary

Constructors

Constructor and Description
Paginated()

Method Summary

Modifier and Type	Method and Description
void	changeCurrentPage(int currentPage)
void	changePageSize(int pageSize)
protected abstract long	countTotalItems()
int	getCurrentPage()
int	getLastItemIndex()
int	getPageSize()
List<Integer>	getPagesToShow()
List<es.uvigo.esei.microstories.dtos.StoryResponseDto>	getResults()
long	getTotalItems()
int	getTotalPages()
void	goToPage(int page)
boolean	isLastPage()
void	nextPage()
void	previousPage()
protected void	refresh()
protected abstract List<es.uvigo.esei.microstories.dtos.StoryResponseDto>	search(int page, int pageSize)
void	setPageSize(int pageSize)
void	updateSearch()

Methods inherited from class java.lang.Object

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

Constructor Detail

Paginated

public Paginated()

Method Detail

updateSearch

public void updateSearch()

nextPage

public void nextPage()

previousPage

public void previousPage()

goToPage

public void goToPage(int page)

isLastPage

public boolean isLastPage()

getPagesToShow

public List<Integer> getPagesToShow()

getTotalPages

public int getTotalPages()

search

protected abstract List<es.uvigo.esei.microstories.dtos.StoryResponseDto> search(int page,
                                                                                 int pageSize)

countTotalItems

protected abstract long countTotalItems()

refresh

protected void refresh()

getResults

public List<es.uvigo.esei.microstories.dtos.StoryResponseDto> getResults()

getCurrentPage

public int getCurrentPage()

changeCurrentPage

public void changeCurrentPage(int currentPage)

getPageSize

public int getPageSize()

setPageSize

public void setPageSize(int pageSize)

changePageSize

public void changePageSize(int pageSize)

getTotalItems

public long getTotalItems()

getLastItemIndex

public int getLastItemIndex()