+++ /dev/null
-/*
- * Copyright 2005-2010 the original author or authors.
- *
- * 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.wamblee.wicket.behavior;
-
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.wicket.markup.html.WebPage;
-import org.apache.wicket.protocol.http.WebResponse;
-
-/**
- * Implements a composite page behavior which invokes all behaviors in the order they were
- * added.
- *
- * To use this in an arbitrary page, override <code>onBeforeRender()</code>,
- * <code>setHeaders()</code> and <code>onAfterRender</code> in the page and delegate to the
- * corresponding methods in this class.
- *
- * @author Erik Brakkee
- */
-public class CompositePageBehavior implements PageBehavior {
-
- private List<PageBehavior> behaviors;
-
- /**
- * Constructs the compositie.
- */
- public CompositePageBehavior() {
- behaviors = new ArrayList<PageBehavior>();
- }
-
- /**
- * Adds a behavior.
- * @param aBehavior Behavior
- */
- public void add(PageBehavior aBehavior) {
- behaviors.add(aBehavior);
- }
-
- @Override
- public void onAfterRender(WebPage aPage) {
- for (PageBehavior behavior: behaviors) {
- behavior.onAfterRender(aPage);
- }
- }
-
- @Override
- public void onBeforeRender(WebPage aPage) {
- for (PageBehavior behavior: behaviors) {
- behavior.onBeforeRender(aPage);
- }
- }
-
- @Override
- public void setHeaders(WebPage aPage, WebResponse aResponse) {
- for (PageBehavior behavior: behaviors) {
- behavior.setHeaders(aPage, aResponse);
- }
- }
-
-}