1 /*
2  * Copyright (C) 2007 The Android Open Source Project
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 
17 package org.apache.harmony.xml.dom;
18 
19 import org.w3c.dom.DOMException;
20 import org.w3c.dom.Node;
21 import org.w3c.dom.ProcessingInstruction;
22 
23 /**
24  * Provides a straightforward implementation of the corresponding W3C DOM
25  * interface. The class is used internally only, thus only notable members that
26  * are not in the original interface are documented (the W3C docs are quite
27  * extensive). Hope that's ok.
28  * <p>
29  * Some of the fields may have package visibility, so other classes belonging to
30  * the DOM implementation can easily access them while maintaining the DOM tree
31  * structure.
32  */
33 public final class ProcessingInstructionImpl extends LeafNodeImpl implements
34         ProcessingInstruction {
35 
36     private String target;
37 
38     private String data;
39 
ProcessingInstructionImpl(DocumentImpl document, String target, String data)40     ProcessingInstructionImpl(DocumentImpl document, String target, String data) {
41         super(document);
42         this.target = target; // TODO: validate that target is well-formed
43         this.data = data;
44     }
45 
getData()46     public String getData() {
47         return data;
48     }
49 
50     @Override
getNodeName()51     public String getNodeName() {
52         return target;
53     }
54 
55     @Override
getNodeType()56     public short getNodeType() {
57         return Node.PROCESSING_INSTRUCTION_NODE;
58     }
59 
60     @Override
getNodeValue()61     public String getNodeValue() {
62         return data;
63     }
64 
getTarget()65     public String getTarget() {
66         return target;
67     }
68 
setData(String data)69     public void setData(String data) throws DOMException {
70         this.data = data;
71     }
72 
73 }
74