1 /***
2 * Copyright 2003-2010 Terracotta, Inc.
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.ehcache.loader;
18
19 import net.sf.ehcache.CacheException;
20 import org.slf4j.Logger;
21 import org.slf4j.LoggerFactory;
22
23 import java.util.Collection;
24 import java.util.HashMap;
25 import java.util.Map;
26
27
28 /***
29 * Written for Dead-lock poc
30 *
31 * @author <a href="mailto:gluck@gregluck.com">Greg Luck</a>
32 * @version $Id: ComponentCLoader.html 13146 2011-08-01 17:12:39Z oletizi $
33 */
34 public class ComponentCLoader extends BaseComponentLoader {
35
36 private static final Logger LOG = LoggerFactory.getLogger(ComponentCLoader.class.getName());
37
38 /***
39 * @return
40 */
41 public String getName() {
42 return "LoaderC";
43 }
44
45 /***
46 * @param key
47 * @return
48 * @throws net.sf.ehcache.CacheException
49 */
50 public Object load(Object key) throws CacheException {
51 LOG.info("Loading Component C({})", key);
52 return new ComponentC(key);
53 }
54
55 @Override
56 public Map loadAll(Collection keys, Object argument) throws CacheException {
57 Map result = new HashMap();
58
59 for (Object key : keys) {
60 result.put(key, load(key));
61 }
62
63 return result;
64 }
65 }