org.apache.jetspeed.portlet.webcontent
Class WebContentHistoryList

java.lang.Object
  org.apache.jetspeed.portlet.webcontent.WebContentHistoryList

All Implemented Interfaces:

Serializable

public class WebContentHistoryList
extends Object
implements Serializable

A history of content navigations in the WebContentPortlet

Version:

$Id: $

Author:

David L Young

See Also:

Serialized Form

Field Summary

(package private) int	currentIndex
(package private) List	history
(package private) int	maxLength

Constructor Summary

WebContentHistoryList()

WebContentHistoryList(int maxLength)

Method Summary

WebContentHistoryPage	getCurrentPage()
WebContentHistoryPage	getNextPage()
WebContentHistoryPage	getPreviousPage()
boolean	hasCurrentPage()
boolean	hasNextPage()
boolean	hasPreviousPage()
boolean	isEmpty()
void	visitPage(WebContentHistoryPage page)

Methods inherited from class java.lang.Object

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

Field Detail

maxLength

int maxLength

history

List history

currentIndex

int currentIndex

Constructor Detail

WebContentHistoryList

public WebContentHistoryList()

WebContentHistoryList

public WebContentHistoryList(int maxLength)

Method Detail

isEmpty

public boolean isEmpty()

hasCurrentPage

public boolean hasCurrentPage()

hasPreviousPage

public boolean hasPreviousPage()

hasNextPage

public boolean hasNextPage()

getCurrentPage

public WebContentHistoryPage getCurrentPage()

getPreviousPage

public WebContentHistoryPage getPreviousPage()

getNextPage

public WebContentHistoryPage getNextPage()

visitPage

public void visitPage(WebContentHistoryPage page)