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1 package com.quikj.application.web.talk.messaging;
2
3 import org.w3c.dom.*;
5
6 import net.n3.nanoxml.*;
7
8 public class TextElement implements MediaElementInterface
9 {
10 public TextElement()
11 {
12 }
13
14 public boolean parse(Object  node)
15 {
16 if (TalkMessageParser.getParserType() == TalkMessageParser.DOM_PARSER)
17 {
18 return parseDOM((Node)node);
19 }
20 else {
22 return parseNANO((IXMLElement)node);
23 }
24 }
25
26 private boolean parseDOM(Node node)
27 {
28 Node message_node = node.getFirstChild();
30 if (message_node == null)
31 {
32 errorMessage = "There is no message body for the text element";
33 return false;
34 }
35 message = message_node.getNodeValue();
36 return true;
37 }
38
39 private boolean parseNANO (IXMLElement node)
40 {
41 message = node.getContent();
42 if (message == null)
43 {
44 errorMessage = "There is no message body for the text element";
45 return false;
46 }
47 return true;
48 }
49
50 public String getMessage()
51 {
52 return message;
53 }
54
55 public String getErrorMessage()
56 {
57 return errorMessage;
58 }
59
60 public void setMessage(String message)
61 {
62 this.message = message;
63 }
64
65 public String format()
66 {
67 return "<text>" + TalkMessageParser.encodeXMLString(message) + "</text>\n";
68 }
69
70 private String errorMessage = "";
71 private String message = "";
72 }
73 |
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