1 /***
2 * @(#)HashMapCacheService.java
3 *
4 * JFoxSOAF, Service-Oriented Application Framework
5 *
6 * Copyright(c) JFoxSOAF Team
7 *
8 * Licensed under the GNU LGPL, Version 2.1 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * http://www.gnu.org/copyleft/lesser.html
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 *
20 * For more information, please visit:
21 * http://www.jfox.cn/confluence/display/JFoxSOAF/Home
22 * http://www.huihoo.org/jfox/jfoxsoaf
23 */
24
25 package org.huihoo.jfox.soaf.services.cache;
26
27 import java.util.HashMap;
28
29 import org.huihoo.jfox.soaf.exception.CacheServiceException;
30
31 /***
32 * <p>
33 * Support for simple hashmap cache.
34 * </p>
35 *
36 * @author <a href="mailto:founder_chen@yahoo.com.cn">Peter Cheng </a>
37 * @version $Revision: 1.1 $ $Date: 2005/05/22 06:48:52 $
38 * @version Revision: 1.0
39 */
40
41 public class HashMapCacheServiceImpl implements CacheService {
42
43 private HashMap cache;
44
45 /***
46 * Default Constructor
47 */
48 public HashMapCacheServiceImpl() {
49 cache = new HashMap();
50 }
51
52 /***
53 * @see org.huihoo.jfox.soaf.services.cache.CacheService#get(java.lang.Object)
54 */
55 public Object get(Object key) throws CacheServiceException {
56 return cache.get(key);
57 }
58
59 /***
60 * @see org.huihoo.jfox.soaf.services.cache.CacheService#put(java.lang.Object,
61 * java.lang.Object)
62 */
63 public void put(Object key, Object value) throws CacheServiceException {
64 cache.put(key, value);
65
66 }
67
68 /***
69 * @see org.huihoo.jfox.soaf.services.cache.CacheService#remove(java.lang.Object)
70 */
71 public void remove(Object key) throws CacheServiceException {
72 cache.remove(key);
73 }
74
75 /***
76 * @see org.huihoo.jfox.soaf.services.cache.CacheService#clear()
77 */
78 public void clear() throws CacheServiceException {
79 cache.clear();
80 }
81
82 }