org.wicketstuff.QuickReuseIfModelsEqualStrategy Maven / Gradle / Ivy
/**
* Copyright 2012 Vineet Semwal
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.wicketstuff;
import org.apache.wicket.markup.repeater.IItemFactory;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.ReuseIfModelsEqualStrategy;
import org.apache.wicket.model.IModel;
import java.util.Iterator;
/**
* reuse strategy that does NOT support addition of items without re-rendering the view.
*
* used with {@link org.apache.wicket.markup.html.navigation.paging.PagingNavigator}
*
* basically it's a wrapper of {@link ReuseIfModelsEqualStrategy}
*
* to read more about it @see ReuseIfModelsEqualStrategy
*
* @author Vineet Semwal
*/
public class QuickReuseIfModelsEqualStrategy extends AbstractPagingNavigationStrategy {
/**
* @see org.apache.wicket.markup.repeater.IItemReuseStrategy#getItems(org.apache.wicket.markup.repeater.IItemFactory,
* java.util.Iterator, java.util.Iterator)
*/
@Override
public Iterator> getItems(IItemFactory factory, Iterator> newModels, Iterator> existingItems) {
return ReuseIfModelsEqualStrategy.getInstance().getItems(factory, newModels, existingItems);
}
}