org.exoplatform.commons.utils
Class PageList

java.lang.Object
  org.exoplatform.commons.utils.PageList

Direct Known Subclasses:

ObjectPageList

public abstract class PageList
extends java.lang.Object

Since:

Oct 21, 2004

Version:

$Id: PageList.java,v 1.2 2004/10/25 03:36:58 tuan08 Exp $

Author:

Tuan Nguyen (tuan08@users.sourceforge.net)

Field Summary

protected int	available_
protected int	availablePage_
protected java.util.List	currentListPage_
protected int	currentPage_
static PageList	EMPTY_LIST

Constructor Summary

PageList(int pageSize)

Method Summary

protected void	checkAndSetPage(int page)
java.util.List	currentPage()
abstract java.util.List	getAll()
int	getAvailable()
int	getAvailablePage()
int	getCurrentPage()
int	getFrom()
java.util.List	getPage(int page)
int	getPageSize()
int	getTo()
protected abstract void	populateCurrentPage(int page)
protected void	setAvailablePage(int available)
void	setPageSize(int pageSize)

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_LIST

public static final PageList EMPTY_LIST

available_

protected int available_

availablePage_

protected int availablePage_

currentPage_

protected int currentPage_

currentListPage_

protected java.util.List currentListPage_

Constructor Detail

PageList

public PageList(int pageSize)

Method Detail

getPageSize

public int getPageSize()

setPageSize

public void setPageSize(int pageSize)

getCurrentPage

public int getCurrentPage()

getAvailable

public int getAvailable()

getAvailablePage

public int getAvailablePage()

currentPage

public java.util.List currentPage()
                           throws java.lang.Exception

Throws:

java.lang.Exception

populateCurrentPage

protected abstract void populateCurrentPage(int page)
                                     throws java.lang.Exception

Throws:

java.lang.Exception

getPage

public java.util.List getPage(int page)
                       throws java.lang.Exception

Throws:

java.lang.Exception

getAll

public abstract java.util.List getAll()
                               throws java.lang.Exception

Throws:

java.lang.Exception

checkAndSetPage

protected void checkAndSetPage(int page)
                        throws java.lang.Exception

Throws:

java.lang.Exception

setAvailablePage

protected void setAvailablePage(int available)

getFrom

public int getFrom()

getTo

public int getTo()