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Java > Open Source Codes > com > sun > appserv > management > util > misc > EnumerationIterator


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23  
24 /*
25  * $Header: /cvs/glassfish/admin-core/mbeanapi/src/java/com/sun/appserv/management/util/misc/EnumerationIterator.java,v 1.3 2005/12/25 03:51:45 tcfujii Exp $
26  * $Revision: 1.3 $
27  * $Date: 2005/12/25 03:51:45 $
28  */
29 package com.sun.appserv.management.util.misc;
30
31 import java.util.Iterator JavaDoc;
32 import java.util.Enumeration JavaDoc;
33
34
35 /**
36     Implements the Iterator interface over an Enumeration
37  */
38 public final class EnumerationIterator implements Iterator JavaDoc
39 {
40     private final Enumeration JavaDoc mEnum;
41     
42         public
43     EnumerationIterator( Enumeration JavaDoc enumIn )
44     {
45         mEnum = enumIn;
46     }
47     
48         public boolean
49     hasNext()
50     {
51         return( mEnum.hasMoreElements() );
52     }
53     
54         public Object JavaDoc
55     next()
56     {
57         return( mEnum.nextElement() );
58     }
59     
60         public void
61     remove()
62     {
63         throw new UnsupportedOperationException JavaDoc( "" );
64     }
65 }
66
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