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1
4 package com.tc.admin;
5
6 import java.net.URL  ;
7
8 import javax.swing.Icon ;
9 import javax.swing.ImageIcon ;
10
11 public class LogHelper extends BaseHelper {
12 private static LogHelper m_helper = new LogHelper();
13 private Icon m_alertIcon;
14 private Icon m_warningIcon;
15 private Icon m_errorIcon;
16 private Icon m_infoIcon;
17 private Icon m_blankIcon;
18
19 public static LogHelper getHelper() {
20 return m_helper;
21 }
22
23 public Icon getAlertIcon() {
24 if(m_alertIcon == null) {
25 URL url = getClass().getResource(ICONS_PATH+"alert12x12.gif");
26
27 if(url != null) {
28 m_alertIcon = new ImageIcon (url);
29 }
30 }
31
32 return m_alertIcon;
33 }
34
35 public Icon getWarningIcon() {
36 if(m_warningIcon == null) {
37 URL url = getClass().getResource(ICONS_PATH+"warning12x12.gif");
38
39 if(url != null) {
40 m_warningIcon = new ImageIcon (url);
41 }
42 }
43
44 return m_warningIcon;
45 }
46
47 public Icon getErrorIcon() {
48 if(m_errorIcon == null) {
49 URL url = getClass().getResource(ICONS_PATH+"error12x12.gif");
50
51 if(url != null) {
52 m_errorIcon = new ImageIcon (url);
53 }
54 }
55
56 return m_errorIcon;
57 }
58
59 public Icon getInfoIcon() {
60 if(m_infoIcon == null) {
61 URL url = getClass().getResource(ICONS_PATH+"info12x12.gif");
62
63 if(url != null) {
64 m_infoIcon = new ImageIcon (url);
65 }
66 }
67
68 return m_infoIcon;
69 }
70
71 public Icon getBlankIcon() {
72 if(m_blankIcon == null) {
73 URL url = getClass().getResource(ICONS_PATH+"blank12x12.gif");
74
75 if(url != null) {
76 m_blankIcon = new ImageIcon (url);
77 }
78 }
79
80 return m_blankIcon;
81 }
82 }
83 |
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