/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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.apache.wicket.examples.tree.content; import org.apache.wicket.Component; import org.apache.wicket.examples.tree.Foo; import org.apache.wicket.extensions.markup.html.repeater.tree.AbstractTree; import org.apache.wicket.model.IDetachable; import org.apache.wicket.model.IModel; /** * Tree content factory for the {@link org.apache.wicket.examples.tree.AdvancedTreePage}. * * Note: This indirection is used for demonstration purposes only! Don't jump through similar hoops * if you're just using one type of content for your application's trees. * * @author Sven Meier */ public abstract class Content implements IDetachable { /** * Create new content. */ public abstract Component newContentComponent(String id, AbstractTree<Foo> tree, IModel<Foo> model); @Override public void detach() { } }