Package org.wicketstuff

Class AbstractPagingNavigationStrategy

java.lang.Object

org.wicketstuff.AbstractPagingNavigationStrategy

All Implemented Interfaces:

Serializable, IItemReuseStrategy, IClusterable, IQuickReuseStrategy

Direct Known Subclasses:

DefaultQuickReuseStrategy, QuickReuseIfModelsEqualStrategy

public abstract class AbstractPagingNavigationStrategy
extends Object
implements IQuickReuseStrategy

abstract reuse strategy that does NOT support addition of items to the view without the need to re-render . this strategy is typically used only for paging foreg. when QuickView is used with PagingNavigator also to read more @see IQuickReuseStrategy

Author:

Vineet Semwal

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractPagingNavigationStrategy()

Method Summary

Modifier and Type	Method	Description
<T> Iterator<Item<T>>	addItems(int startIndex, IItemFactory<T> factory, Iterator<IModel<T>> newModels)	Returns an iterator over items that will be added to the view without re-rendering the QuickView
long	getPageCreatedOnRender()	page to be created on render if page is zero then the current page rendered is reconstructed
boolean	isPartialUpdatesSupported()	false means partial updates not supported

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.wicket.markup.repeater.IItemReuseStrategy

getItems

Constructor Detail

AbstractPagingNavigationStrategy

public AbstractPagingNavigationStrategy()

Method Detail

addItems

public <T> Iterator<Item<T>> addItems(int startIndex,
                                      IItemFactory<T> factory,
                                      Iterator<IModel<T>> newModels)

Description copied from interface: IQuickReuseStrategy

Returns an iterator over items that will be added to the view without re-rendering the QuickView

Specified by:

addItems in interface IQuickReuseStrategy

Type Parameters:

T - type of Item

Parameters:

startIndex - index from where new items will be added

factory - implementation of IItemFactory

newModels - iterator over models for items

Returns:

iterator over items that will be added

isPartialUpdatesSupported

public boolean isPartialUpdatesSupported()

false means partial updates not supported

Specified by:

isPartialUpdatesSupported in interface IQuickReuseStrategy

Returns:

false

getPageCreatedOnRender

public long getPageCreatedOnRender()

Description copied from interface: IQuickReuseStrategy

page to be created on render if page is zero then the current page rendered is reconstructed

Specified by:

getPageCreatedOnRender in interface IQuickReuseStrategy