Source code: org/apache/hivemind/schema/rules/SetParentRule.java
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><set-parent></code> element.
24 *
25 * @author Howard Lewis Ship
26 */
27 public class SetParentRule extends BaseRule
28 {
29 private String _propertyName;
30
31 /**
32 * @since 1.1
33 */
34 public String getPropertyName()
35 {
36 return _propertyName;
37 }
38
39 public void setPropertyName(String string)
40 {
41 _propertyName = string;
42 }
43
44 public void begin(SchemaProcessor processor, Element element)
45 {
46 Object child = processor.peek();
47 Object parent = processor.peek(1);
48
49 RuleUtils.setProperty(processor, element, _propertyName, child, parent);
50 }
51
52 }