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1   package org.apache.commons.ognl.internal;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information       
7    * regarding copyright ownership.  The ASF licenses this file  
8    * to you under the Apache License, Version 2.0 (the           
9    * "License"); you may not use this file except in compliance  
10   * with the License.  You may obtain a copy of the License at  
11   *                                                             
12   *   http://www.apache.org/licenses/LICENSE-2.0                
13   *                                                             
14   * Unless required by applicable law or agreed to in writing,  
15   * software distributed under the License is distributed on an 
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY      
17   * KIND, either express or implied.  See the License for the   
18   * specific language governing permissions and limitations     
19   * under the License.
20   */
21  
22  /*
23   * $Id: ConcurrentHashMapCacheFactory.java 1194950 2011-10-29 17:52:20Z mcucchiara $
24   */
25  
26  import org.apache.commons.ognl.internal.entry.CacheEntryFactory;
27  import org.apache.commons.ognl.internal.entry.ClassCacheEntryFactory;
28  
29  public class ConcurrentHashMapCacheFactory
30      implements CacheFactory
31  {
32  
33      public <K, V> Cache<K, V> createCache( CacheEntryFactory<K, V> entryFactory )
34      {
35          return new ConcurrentHashMapCache<K, V>( entryFactory );
36      }
37  
38      public <V> ClassCache<V> createClassCache()
39      {
40          return createClassCache( null );
41      }
42  
43      public <V> ClassCache<V> createClassCache( ClassCacheEntryFactory<V> entryFactory )
44      {
45          return new ConcurrentHashMapClassCache<V>( entryFactory );
46      }
47  }