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Java > Open Source Codes > org > apache > commons > jxpath > TestNull


1 /*
2  * Copyright 1999-2004 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.commons.jxpath;
17
18
19 /**
20  * General purpose test bean for JUnit tests for the "jxpath" component.
21  *
22  * @author Dmitri Plotnikov
23  * @version $Revision: 1.6 $ $Date: 2004/02/29 14:17:40 $
24  */
25 public class TestNull {
26
27     private Object JavaDoc nothing = null;
28     public Object JavaDoc getNothing() {
29         return nothing;
30     }
31
32     public void setNothing(Object JavaDoc something) {
33         this.nothing = something;
34     }
35
36     /**
37      */
38     private static String JavaDoc[] array = { "a", null, "b" };
39     public String JavaDoc[] getArray() {
40         return array;
41     }
42
43     private TestNull child;
44
45     public TestNull getChild() {
46         if (child == null) {
47             child = new TestNull();
48         }
49         return child;
50     }
51 }
52
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