##### Coverage Report - org.seasar.cubby.internal.util.IteratorEnumeration

Classes in this File | Line Coverage | Branch Coverage | Complexity
IteratorEnumeration |
100% | 5/5
N/A | N/A
| 1.0;1

1 |  |
     /*
2 |  |
      * Copyright 2004-2009 the Seasar Foundation and the Others.
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,
13 |  |
      * either express or implied. See the License for the specific language
14 |  |
      * governing permissions and limitations under the License.
15 |  |
      */
16 |  |
     package org.seasar.cubby.internal.util;
17 |  |
18 |  |
     import java.util.Enumeration;
19 |  |
     import java.util.Iterator;
20 |  |
21 |  |
     /**
22 |  |
      * {@link Iterator 反復子}をラップする{@link Enumeration 列挙}です。
23 |  |
      *
24 |  |
      * @author baba
25 |  |
      *
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      * @param <E>
27 |  |
      *            要素の型
28 |  |
      */
29 |  |
     public class IteratorEnumeration<E> implements Enumeration<E> {
30 |  |
31 |  |
             /** イテレータ。 */
32 |  |
             private final Iterator<E> iterator;
33 |  |
34 |  |
             /**
35 |  |
              * 指定された{@link Iterator イテレータ}をラップした{@link Enumeration 列挙}をインスタンス化します。
36 |  |
              *
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              * @param iterator
38 |  |
              *            イテレータ
39 |  |
              */
40 | 2 |
             public IteratorEnumeration(final Iterator<E> iterator) {
41 | 2 |
                     this.iterator = iterator;
42 | 2 |
             }
43 |  |
44 |  |
             /**
45 |  |
              * {@inheritDoc}
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              */
47 |  |
             public boolean hasMoreElements() {
48 | 14 |
                     return iterator.hasNext();
49 |  |
             }
50 |  |
51 |  |
             /**
52 |  |
              * {@inheritDoc}
53 |  |
              */
54 |  |
             public E nextElement() {
55 | 12 |
                     return iterator.next();
56 |  |
             }
57 |  |
58 |  |
     }