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1 package ist.coach.coachEmfClientComponents.gui;
2
3 import javax.swing.table.AbstractTableModel  ;
4 import java.util.Vector ;
5
6 class AlarmTableModel extends AbstractTableModel {
7
8 final String [] columnNames = {" Time ",
9 " Event Type ",
10 " Source Type ",
11 " Source ",
12 " Alarm Id ",
13 " Details "
14 };
15
16 Vector data;
17 protected static int NUM_COLUMNS = 6;
18 protected static int TIME_C = 0;
19 protected static int EVENT_C = 1;
20 protected static int SOURCE_T_C = 2;
21 protected static int SOURCE_C = 3;
22 protected static int ID_C = 4;
23 protected static int DETAILS_C = 5;
24
25 private int nextEmptyRow = 0;
26 private static int START_NUM_ROWS = 20;
27 int numRows = 0;
28
29 AlarmTableModel() {
30
31 data = new Vector ();
32 }
33
34 public int getColumnCount() {
35 return columnNames.length;
36 }
37
38 public int getRowCount() {
39
40 if (numRows < START_NUM_ROWS)
41 return START_NUM_ROWS;
42 else
43 return numRows;
44 }
45
46 public String getColumnName(int col) {
47
48 return columnNames[col];
49 }
50
51 public Object getValueAt(int row, int col) {
52
53 try {
54 AlarmRecord alarmR = (AlarmRecord) data.elementAt(row);
55
56 switch(col) {
57 case 0:
58 return alarmR.timeR;
59 case 1:
60 return alarmR.eventType;
61 case 2:
62 return alarmR.sourceClass;
63 case 3:
64 return alarmR.source;
65 case 4:
66 return alarmR.notifId;
67 case 5:
68 return alarmR.details;
69 }
70 }
71 catch(Exception e) {}
72
73 return new String ();
74
75 }
76
77
83 public Class getColumnClass(int c) {
84 return getValueAt(0, c).getClass();
85 }
86
87
91 public boolean isCellEditable(int row, int col) {
92 return false;
93 }
94
95 public void updateAlarmTable(String dateR, String eventType,
96 String source, String sourceClass,
97 String notifId, String details) {
98
99 AlarmRecord alarmR = new AlarmRecord(dateR, eventType, source,
100 sourceClass,notifId, details);
101
102 data.addElement(alarmR);
103
104 numRows++;
105 fireTableRowsInserted(nextEmptyRow, nextEmptyRow);
106 nextEmptyRow++;
107 }
108
109 public synchronized void clear() {
110
111 int oldNumRows = numRows;
112
113 numRows = START_NUM_ROWS;
114 data.removeAllElements();
115 nextEmptyRow = 0;
116
117 if (oldNumRows > START_NUM_ROWS)
118 fireTableRowsDeleted(START_NUM_ROWS, oldNumRows - 1);
119
120 fireTableRowsUpdated(0, START_NUM_ROWS - 1);
121 }
122
123 public void printDebugData() {
124 int numRows = getRowCount();
125
126 AlarmRecord record ;
127 for (int i=0; i < numRows; i++) {
128 System.err.println("------> AlarmRecord" + i + " <-----------");
129 record = (AlarmRecord) data.get(i);
130 record.print();
131 }
132 }
133
134 private class AlarmRecord {
135
136 String timeR = null;
137 String notifId = null;
138 String eventType = null;
139 String source = null;
140 String sourceClass = null;
141 String details = null;
142
143 AlarmRecord() {}
144 AlarmRecord(String timeR, String eventType, String source,
145 String sourceClass, String notifId, String details) {
146
147
148 this.timeR = timeR;
149 this.notifId = notifId;
150 this.eventType = eventType;
151 this.source = source;
152 this.sourceClass = sourceClass;
153 this.details = details;
154 }
155
156 void print() {
157 System.err.println("Time =" + timeR +
158 "\tEvent Type =" + eventType +
159 "\tSource = " + source +
160 "\tSourceClass = " + sourceClass +
161 "\tId = " + notifId +
162 "\tDetails = " + details);
163 }
164
165 }
166 }
167
168 |
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