1   /*
2    * Copyright 1999-2004 The Apache Software Foundation
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  package org.apache.commons.chain.web;
17  
18  
19  import java.util.Enumeration;
20  import java.util.Iterator;
21  
22  
23  /***
24   * <p>General purpose <code>Enumeration</code> wrapper around an
25   * <code>Iterator</code> specified to our controller.</p>
26   */
27  
28  public class MockEnumeration implements Enumeration {
29  
30  
31      public MockEnumeration(Iterator iterator) {
32          this.iterator = iterator;
33      }
34  
35  
36      protected Iterator iterator;
37  
38  
39      public boolean hasMoreElements() {
40          return (iterator.hasNext());
41      }
42  
43  
44      public Object nextElement() {
45          return (iterator.next());
46      }
47  
48  
49  }