1 /*
2 * Copyright 2004-2005 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5 * use this file except in compliance with the License. You may obtain a copy of
6 * 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, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16 package net.sf.morph.util;
17
18 import java.util.Enumeration;
19 import java.util.Iterator;
20
21 /**
22 * Exposes an iterator as an Enumeration.
23 *
24 * @author Matt Sgarlata
25 * @since Jan 8, 2005
26 */
27 public class IteratorEnumeration implements Enumeration {
28
29 private Iterator iterator;
30
31 public IteratorEnumeration(Iterator iterator) {
32 this.iterator = iterator;
33 }
34
35 public boolean hasMoreElements() {
36 return iterator.hasNext();
37 }
38
39 public Object nextElement() {
40 return iterator.next();
41 }
42
43 }