/* * 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 com.mycompany.mavenproject;import java.net.URL;import org.apache.wicket.markup.ComponentTag;import org.apache.wicket.markup.html.WebMarkupContainer;/** * Implementation of an <a href="http://www.w3.org/TR/REC-html40/present/frames.html#h-16.5">inline * frame</a> component. Must be used with an iframe (<iframe src...) element. The src attribute * will be generated. Its is suitable for displaying <em>external html content</em> * * @author Walter Rugora based on Ernesto Reinaldo Barreiro's DocumentInlineFrame component * (https://cwiki.apache.org/WICKET/displaying-content-eg-pdf-excel-word-in-an-iframe.html) * */public class ExternalPageInlineFrame extends WebMarkupContainer{ private static final long serialVersionUID = 1L; private URL url; /** * Constructor receiving an IResourceListener.. * * @param id * @param resourceListener */ public ExternalPageInlineFrame(final String id, URL url) { super(id); this.url = url; } /** * Handles this frame's tag. * * @param tag the component tag * @see org.apache.wicket.Component#onComponentTag(ComponentTag) */ @Override protected final void onComponentTag(final ComponentTag tag) { checkComponentTag(tag, "iframe"); tag.put("src", url.toString()); super.onComponentTag(tag); }}