1 /*
2 * Copyright 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.portals.bridges.jsf;
17
18 import java.util.Enumeration;
19 import java.util.Iterator;
20
21 /***
22 * <p>
23 * Code borrowed from myfaces.
24 * </p>
25 */
26 public class EnumerationIterator implements Iterator
27 {
28 private Enumeration enumeration;
29
30 public EnumerationIterator(Enumeration enumeration)
31 {
32 this.enumeration = enumeration;
33 }
34
35 public boolean hasNext()
36 {
37 return this.enumeration.hasMoreElements();
38 }
39
40 public Object next()
41 {
42 return this.enumeration.nextElement();
43 }
44
45 public void remove()
46 {
47 throw new UnsupportedOperationException(this.getClass().getName() + " UnsupportedOperationException");
48 }
49 }