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1
2 package org.enhydra.tool.archive.xml;
3
4 import org.w3c.dom.Element  ;
6
7 public class WarDescriptorHandler extends AbstractDescriptorHandler {
9 private final String SESSION_CONFIG = "session-config";
10 private final String TIMEOUT_NAME = "session-timeout";
11 private final String TIMEOUT_VALUE = "30";
12 private final String DESC_NAME = "description";
13 private final String DESC_VALUE = "no description";
14 private final String PUBLIC_ID =
15 "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN";
16 private final String SYSTEM_ID =
17 "http://java.sun.com/j2ee/dtds/web-app_2.2.dtd";
18
19 public static void main(String [] args) {
21 WarDescriptorHandler prep = new WarDescriptorHandler();
22
23 prep.setSource("d:/test/simple/test2.xml");
24 prep.setOutStream(System.out);
25 try {
26 prep.prep();
27 } catch (Exception e) {
28 e.printStackTrace();
29 }
30 }
31
32 protected String getPublicID() {
34 return PUBLIC_ID;
35 }
36
37 protected String getSystemID() {
38 return SYSTEM_ID;
39 }
40
41 protected void prepElements() {
42 prepDescription();
43 prepTimeout();
44 }
45
46 private void prepDescription() {
48 Element desc = null;
49
50 desc = lookup(getDoc().getDocumentElement(), DESC_NAME);
51 if (desc == null) {
52 desc = getDoc().createElement(DESC_NAME);
53 desc.appendChild(getDoc().createTextNode(DESC_VALUE));
54 getDoc().getDocumentElement().appendChild(desc);
55 }
56 }
57
58 private void prepTimeout() {
59 Element config = null;
60 Element timeout = null;
61
62 config = lookup(getDoc().getDocumentElement(), SESSION_CONFIG);
63 if (config == null) {
64 config = getDoc().createElement(SESSION_CONFIG);
65 getDoc().getDocumentElement().appendChild(config);
66 }
67 timeout = lookup(config, TIMEOUT_NAME);
68 if (timeout == null) {
69 timeout = getDoc().createElement(TIMEOUT_NAME);
70 timeout.appendChild(getDoc().createTextNode(TIMEOUT_VALUE));
71 config.appendChild(timeout);
72 }
73 }
74
75 }
76 |
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