1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.portals.bridges.jsf;
18
19 import java.util.Enumeration;
20 import java.util.Iterator;
21
22 /***
23 * <p>
24 * Code borrowed from myfaces.
25 * </p>
26 */
27 public class EnumerationIterator implements Iterator
28 {
29 private Enumeration enumeration;
30
31 public EnumerationIterator(Enumeration enumeration)
32 {
33 this.enumeration = enumeration;
34 }
35
36 public boolean hasNext()
37 {
38 return this.enumeration.hasMoreElements();
39 }
40
41 public Object next()
42 {
43 return this.enumeration.nextElement();
44 }
45
46 public void remove()
47 {
48 throw new UnsupportedOperationException(this.getClass().getName() + " UnsupportedOperationException");
49 }
50 }