KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > hivemind > schema > rules > SetParentRule


1 // Copyright 2004, 2005 The Apache Software Foundation
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 package org.apache.hivemind.schema.rules;
16
17 import org.apache.hivemind.Element;
18 import org.apache.hivemind.schema.SchemaProcessor;
19
20 /**
21  * Used to set a property of the child object to its parent object. The child object is the top
22  * object on the {@link org.apache.hivemind.schema.SchemaProcessor} stack, the parent object is the
23  * next object in. Created from the <code>&lt;set-parent&gt;</code> element.
24  *
25  * @author Howard Lewis Ship
26  */
27 public class SetParentRule extends BaseRule
28 {
29     private String JavaDoc _propertyName;
30
31     /**
32      * @since 1.1
33      */
34     public String JavaDoc getPropertyName()
35     {
36         return _propertyName;
37     }
38
39     public void setPropertyName(String JavaDoc string)
40     {
41         _propertyName = string;
42     }
43
44     public void begin(SchemaProcessor processor, Element element)
45     {
46         Object JavaDoc child = processor.peek();
47         Object JavaDoc parent = processor.peek(1);
48
49         RuleUtils.setProperty(processor, element, _propertyName, child, parent);
50     }
51
52 }
Popular Tags