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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.Ehcache;
20  
21  import java.util.Properties;
22  
23  /***
24   * An abstract factory for creating cache loaders. Implementers should provide their own
25   * concrete factory extending this factory.
26   * <p/>
27   * Note that Ehcache API also allows the CacheLoader to be set programmatically.
28   * @author Greg Luck
29   * @version $Id: CacheLoaderFactory.html 13146 2011-08-01 17:12:39Z oletizi $
30   */
31  public abstract class CacheLoaderFactory {
32  
33      /***
34       * Creates a CacheLoader using the Ehcache configuration mechanism at the time the associated cache
35       *  is created.
36       * @param cache a reference to the owning cache
37       * @param properties implementation specific properties configured as delimiter
38       *  separated name value pairs in ehcache.xml
39       * @return a constructed CacheLoader
40       */
41      public abstract CacheLoader createCacheLoader(Ehcache cache, Properties properties);
42  
43  }