1 /*
2  * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
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7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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24  */
25 
26 package com.sun.xml.internal.stream.events ;
27 
28 import java.io.Writer;
29 import javax.xml.stream.Location;
30 import javax.xml.stream.XMLStreamConstants;
31 import javax.xml.stream.XMLStreamException;
32 import javax.xml.stream.events.ProcessingInstruction;
33 
34 /** Implements Processing Instruction Event
35  *
36  *@author Neeraj Bajaj, Sun Microsystems.
37  *
38  */
39 
40 
41 public class ProcessingInstructionEvent extends DummyEvent
42 implements ProcessingInstruction {
43 
44     /** Processing Instruction Name */
45     private String fName;
46     /** Processsing instruction content */
47     private String fContent;
48 
ProcessingInstructionEvent()49     public ProcessingInstructionEvent() {
50         init();
51     }
52 
ProcessingInstructionEvent(String targetName, String data)53     public ProcessingInstructionEvent(String targetName, String data) {
54         this(targetName,data,null);
55     }
56 
ProcessingInstructionEvent(String targetName, String data,Location loc)57     public ProcessingInstructionEvent(String targetName, String data,Location loc) {
58         init();
59         this.fName = targetName;
60         fContent = data;
61         setLocation(loc);
62     }
63 
init()64     protected void init() {
65         setEventType(XMLStreamConstants.PROCESSING_INSTRUCTION);
66     }
67 
getTarget()68     public String getTarget() {
69         return fName;
70     }
71 
setTarget(String targetName)72     public void setTarget(String targetName) {
73         fName = targetName;
74     }
75 
setData(String data)76     public void setData(String data) {
77         fContent = data;
78     }
79 
getData()80     public String getData() {
81         return fContent;
82     }
83 
toString()84     public String toString() {
85         if(fContent != null && fName != null)
86             return "<?" + fName + " " + fContent + "?>";
87         if(fName != null)
88             return "<?" + fName + "?>";
89         if(fContent != null)
90             return "<?" + fContent + "?>";
91         else
92             return "<??>";
93     }
94 
writeAsEncodedUnicodeEx(java.io.Writer writer)95     protected void writeAsEncodedUnicodeEx(java.io.Writer writer)
96     throws java.io.IOException
97     {
98         writer.write(toString());
99     }
100 
101 }
102