1 /*
2 * Copyright 2002-2004 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package net.sf.fridaymvc.actions;
18
19 import java.util.HashMap;
20 import java.util.Map;
21
22 /***
23 * @author <a href="mailto:arto.pastinen@ofw.fi">Arto Pastinen</a>
24 * @version $Id: AbstractAction.java,v 1.2 2004/11/23 20:35:56 artsi Exp $
25 */
26
27 public abstract class AbstractAction implements Action{
28 protected Map attributes;
29
30 /* (non-Javadoc)
31 * @see net.sf.fridaymvc.actions.Action#getAttribute(java.lang.Object)
32 */
33 public Object getAttribute(Object key) {
34 return getAttributesMap().get(key);
35 }
36
37 /* (non-Javadoc)
38 * @see net.sf.fridaymvc.actions.Action#getAttributesMap()
39 */
40 public Map getAttributesMap() {
41 if(this.attributes == null) this.attributes = new HashMap(1);
42 return this.attributes;
43 }
44
45 /* (non-Javadoc)
46 * @see net.sf.fridaymvc.actions.Action#setAttribute(java.lang.Object, java.lang.Object)
47 */
48 public void setAttribute(Object key, Object value) {
49 getAttributesMap().put(key, value);
50 }
51 }