NamingEnumerationImpl


1   /**
2    * PETALS - PETALS Services Platform.
3    * Copyright (c) 2005 EBM Websourcing, http://www.ebmwebsourcing.com/
4    *
5    * This library is free software; you can redistribute it and/or
6    * modify it under the terms of the GNU Lesser General Public
7    * License as published by the Free Software Foundation; either
8    * version 2.1 of the License, or (at your option) any later version.
9    * This library is distributed in the hope that it will be useful,
10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   * Lesser General Public License for more details.
13   *
14   * You should have received a copy of the GNU Lesser General Public
15   * License along with this library; if not, write to the Free Software
16   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
17   *
18   * -------------------------------------------------------------------------
19   * $Id: NamingEnumerationImpl.java 5:07:43 PM ddesjardins $
20   * -------------------------------------------------------------------------
21   */
22  package org.objectweb.petals.kernel.registry.jndi;
23  
24  import java.util.Arrays  ;
25  import java.util.Iterator  ;
26  
27  import javax.naming.NamingEnumeration  ;
28  import javax.naming.NamingException  ;
29  
30  /**
31   * NamingEnumeration implementation
32   * 
33   * @author ddesjardins - eBMWebsourcing
34   */
35  public class NamingEnumerationImpl<T> implements NamingEnumeration  <T> {
36  
37      /**
38       * Iterator
39       */
40      protected Iterator  <T> iterator;
41  
42      public NamingEnumerationImpl(T[] array) {
43          super();
44          iterator = Arrays.asList(array).iterator();
45      }
46  
47      /**
48       * @see NamingEnumeration#close()
49       */
50      public void close() throws NamingException   {
51          iterator = null;
52      }
53  
54      /**
55       * @see NamingEnumeration#hasMore()
56       */
57      public boolean hasMore() throws NamingException   {
58          return iterator.hasNext();
59      }
60  
61      public boolean hasMoreElements() {
62          return iterator.hasNext();
63      }
64  
65      /**
66       * @see NamingEnumeration#next()
67       */
68      public T next() throws NamingException   {
69          return iterator.next();
70      }
71  
72      public T nextElement() {
73          return iterator.next();
74      }
75  
76  }
77
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