1 /*
2 * $Id: RequestAware.java 471756 2006-11-06 15:01:43Z husted $
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
22 package org.apache.struts2.interceptor;
23
24 import java.util.Map;
25
26 /***
27 * Actions that want access to the current serlvet request attributes should implement this interface.<p />
28 *
29 * This interface is only relevant if the Action is used in a servlet environment.<p/>
30 *
31 * Note that using this interface makes the Action tied to a servlet environment, so it should be
32 * avoided if possible since things like unit testing will become more difficult.
33 */
34 public interface RequestAware {
35
36 /***
37 * Sets the Map of request attributes in the implementing class.
38 *
39 * @param request a Map of HTTP request attribute name/value pairs.
40 */
41 public void setRequest(Map request);
42 }