Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
CharListList |
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| 2.3333333333333335;2.333 |
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.commons.collections.primitives.adapters; | |
18 | ||
19 | import java.io.Serializable; | |
20 | import java.util.List; | |
21 | ||
22 | import org.apache.commons.collections.primitives.CharList; | |
23 | ||
24 | /** | |
25 | * Adapts an {@link CharList CharList} to the | |
26 | * {@link List List} interface. | |
27 | * <p /> | |
28 | * This implementation delegates most methods | |
29 | * to the provided {@link CharList CharList} | |
30 | * implementation in the "obvious" way. | |
31 | * | |
32 | * @since Commons Primitives 1.0 | |
33 | * @version $Revision: 480462 $ $Date: 2006-11-29 03:15:00 -0500 (Wed, 29 Nov 2006) $ | |
34 | * @author Rodney Waldhoff | |
35 | */ | |
36 | final public class CharListList extends AbstractCharListList implements Serializable { | |
37 | ||
38 | /** | |
39 | * Create a {@link List List} wrapping | |
40 | * the specified {@link CharList CharList}. When | |
41 | * the given <i>list</i> is <code>null</code>, | |
42 | * returns <code>null</code>. | |
43 | * | |
44 | * @param list the (possibly <code>null</code>) | |
45 | * {@link CharList CharList} to wrap | |
46 | * @return a {@link List List} wrapping the given | |
47 | * <i>list</i>, or <code>null</code> when <i>list</i> is | |
48 | * <code>null</code>. | |
49 | */ | |
50 | public static List wrap(CharList list) { | |
51 | 309 | if(null == list) { |
52 | 2 | return null; |
53 | 307 | } else if(list instanceof Serializable) { |
54 | 2 | return new CharListList(list); |
55 | } else { | |
56 | 305 | return new NonSerializableCharListList(list); |
57 | } | |
58 | } | |
59 | ||
60 | /** | |
61 | * Creates a {@link List List} wrapping | |
62 | * the specified {@link CharList CharList}. | |
63 | * @see #wrap | |
64 | */ | |
65 | 825 | public CharListList(CharList list) { |
66 | 825 | _list = list; |
67 | 825 | } |
68 | ||
69 | protected CharList getCharList() { | |
70 | 41560 | return _list; |
71 | } | |
72 | ||
73 | 825 | private CharList _list = null; |
74 | } |