1 /* 2 * $Id$ 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 * Encapsulation of request information. 28 * 29 * @version $Rev$ $Date$ 30 */ 31 public interface DispatchRequest extends Request { 32 33 /** 34 * Dispatches the request to a specified path. 35 * 36 * @param path The path to dispatch to. 37 * @throws IOException If something goes wrong during dispatching. 38 */ 39 void dispatch(String path) throws IOException; 40 41 /** 42 * Includes the response from the specified URL in the current response output. 43 * 44 * @param path The path to include. 45 * @throws IOException If something goes wrong during inclusion. 46 */ 47 void include(String path) throws IOException; 48 49 /** 50 * Sets the content type when rendering the result. 51 * 52 * @param contentType The content type. It should follow the specifications 53 * from W3C about content types. 54 */ 55 void setContentType(String contentType); 56 }