1 /***
2 * @(#)SwarmCacheServiceProvider.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.Properties;
28
29 import net.sf.swarmcache.CacheConfiguration;
30 import net.sf.swarmcache.CacheConfigurationManager;
31 import net.sf.swarmcache.CacheFactory;
32 import net.sf.swarmcache.ObjectCache;
33
34 import org.huihoo.jfox.soaf.exception.CacheServiceException;
35
36 /***
37 * <p>
38 * SwarmCache service provider SwarmCache does not support locking, so strict
39 * "read-write" semantics are unsupported.
40 * </p>
41 *
42 * @author <a href="mailto:founder_chen@yahoo.com.cn">Peter Cheng </a>
43 * @version $Revision: 1.1 $ $Date: 2005/05/22 06:48:52 $
44 * @version Revision: 1.0
45 */
46
47 public class SwarmCacheServiceProvider implements CacheServiceProvider {
48
49 private CacheFactory factory;
50
51 public SwarmCacheServiceProvider() {
52 }
53
54 /***
55 * @see org.huihoo.jfox.soaf.services.cache.CacheServiceProvider#buildCacheService(java.lang.String)
56 */
57 public CacheService buildCacheService(String regionName,
58 Properties properties) throws CacheServiceException {
59 CacheConfiguration config = CacheConfigurationManager
60 .getConfig(properties);
61 factory = new CacheFactory(config);
62 ObjectCache cache = factory.createCache(regionName);
63 if (cache == null) {
64 throw new CacheServiceException(
65 "SwarmCache did not create a cache: " + regionName);
66 }
67 return new SwarmCacheServiceImpl(cache);
68 }
69
70 }