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Java > Open Source Codes > org > apache > struts > mock > MockEnumeration


1 /*
2  * $Id: MockEnumeration.java 54929 2004-10-16 16:38:42Z germuska $
3  *
4  * Copyright 1999-2004 The Apache Software Foundation.
5  *
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * you may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18
19
20 package org.apache.struts.mock;
21
22
23 import java.util.Enumeration JavaDoc;
24 import java.util.Iterator JavaDoc;
25
26
27 /**
28  * <p>General purpose <code>Enumeration</code> wrapper around an
29  * <code>Iterator</code> specified to our controller.</p>
30  *
31  * @version $Rev: 54929 $ $Date: 2004-10-16 17:38:42 +0100 (Sat, 16 Oct 2004) $
32  */
33
34 public class MockEnumeration implements Enumeration JavaDoc {
35
36
37     public MockEnumeration(Iterator JavaDoc iterator) {
38         this.iterator = iterator;
39     }
40
41
42     protected Iterator JavaDoc iterator;
43
44
45     public boolean hasMoreElements() {
46         return (iterator.hasNext());
47     }
48
49
50     public Object JavaDoc nextElement() {
51         return (iterator.next());
52     }
53
54
55 }
56
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