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1   package org.apache.commons.ognl.internal.entry;
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: FiedlCacheEntryFactory.java 1194954 2011-10-29 18:00:27Z mcucchiara $
24   */
25  
26  import org.apache.commons.ognl.internal.CacheException;
27  
28  import java.lang.reflect.Field;
29  import java.util.HashMap;
30  import java.util.Map;
31  
32  public class FieldCacheEntryFactory
33      implements ClassCacheEntryFactory<Map<String, Field>>
34  {
35      public Map<String, Field> create( Class<?> key )
36          throws CacheException
37      {
38          Field[] declaredFields = key.getDeclaredFields();
39          Map<String, Field> result = new HashMap<String, Field>( declaredFields.length );
40          for ( Field field : declaredFields )
41          {
42              result.put( field.getName(), field );
43          }
44          return result;
45      }
46  }
47