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1   /*
2    * Copyright 2007 the original author or authors.
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5    * use this file except in compliance with the License. You may obtain a copy of
6    * 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, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations under
14   * the License.
15   */
16  package net.sf.morph.reflect.reflectors;
17  
18  import java.util.StringTokenizer;
19  
20  import net.sf.morph.reflect.SizableReflector;
21  
22  /**
23   * Reflector for {@link StringTokenizer}s.
24   * 
25   * @author Matt Sgarlata
26   * @since Apr 9, 2007
27   */
28  public class StringTokenizerReflector extends EnumerationReflector implements SizableReflector {
29  
30  	private static final Class[] REFLECTABLE_TYPES = new Class[] {
31  		StringTokenizer.class
32  	};
33  	
34  	protected int getSizeImpl(Object container) throws Exception {
35  	    StringTokenizer tokenizer = (StringTokenizer) container;
36  	    return tokenizer.countTokens();
37      }
38  	
39  	public Class[] getReflectableClassesImpl() {
40  		return REFLECTABLE_TYPES;
41  	}
42  
43  }