1 /* 2 * $Id: AbstractViewRequest.java 1229087 2012-01-09 10:35:14Z mck $ 3 * 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 package org.apache.tiles.request; 22 23 import java.io.IOException; 24 25 26 /** 27 * Base class for "view" requests, i.e. requests created into view technologies, 28 * such as JSP, Velocity and Freemarker. In particular, all calls to 29 * {@link #dispatch(String)} will cause an inclusion and never a forward. 30 * 31 * @version $Rev: 1229087 $ $Date: 2012-01-09 21:35:14 +1100 (Mon, 09 Jan 2012) $ 32 */ 33 public class AbstractViewRequest extends DispatchRequestWrapper { 34 35 /** 36 * Constructor. 37 * 38 * @param request The base request. 39 */ 40 public AbstractViewRequest(DispatchRequest request) { 41 super(request); 42 } 43 44 @Override 45 public void dispatch(String path) throws IOException { 46 setForceInclude(true); 47 doInclude(path); 48 } 49 50 @Override 51 public void include(String path) throws IOException { 52 setForceInclude(true); 53 doInclude(path); 54 } 55 56 /** 57 * Includes the result. By default, uses the wrapped request for the inclusion. 58 * 59 * @param path The path whose result will be included. 60 * @throws IOException If something goes wrong. 61 */ 62 protected void doInclude(String path) throws IOException { 63 getWrappedRequest().include(path); 64 } 65 }