PARMS.put("startDT", startDT);
PARMS.put("endDT", endDT);
PARMS.put("logMessage", logMessage);
PARMS.put("force", new Boolean(force));
// Run the method in a SwingWorker thread
SwingWorker worker = new SwingWorker(PARMS) {
@Override
public Object construct() {
// call wrapped method
return m_instance
.purgeDatastream((java.lang.String) parms
.get("pid"), (java.lang.String) parms
.get("dsID"), (java.lang.String) parms
.get("startDT"), (java.lang.String) parms
.get("endDT"), (java.lang.String) parms
.get("logMessage"), ((Boolean) parms
.get("force")).booleanValue());
}
};
worker.start();
// The following code will run in the (safe)
// Swing event dispatcher thread.
int ms = 0;
Dimension d = Administrator.PROGRESS.getSize();
// Devise verbage based on method name
ArrayList words = new ArrayList();
StringBuffer word = new StringBuffer();
boolean lastWasCaps = true;
for (int i = 0; i < METHOD_NAME.length(); i++) {
char c = METHOD_NAME.charAt(i);
if (c >= 'A' && c <= 'Z') {
// char is caps
if (!lastWasCaps) {
// new word
words.add(word.toString());
word = new StringBuffer();
}
word.append(c);
lastWasCaps = true;
} else {
// char is lowercase
word.append(c);
lastWasCaps = false;
}
}
words.add(word.toString());
StringBuffer buf = new StringBuffer();
for (int i = 0; i < words.size(); i++) {
String lcWord = ((String) words.get(i)).toLowerCase();
if (i == 0) {
String firstChar = lcWord.substring(0, 1).toUpperCase();
char lastChar = lcWord.charAt(lcWord.length() - 1);
String middle = lcWord.substring(1, lcWord.length() - 1);
buf.append(firstChar);
buf.append(middle);
buf.append(lastChar);
buf.append(" ");
} else {
buf.append(lcWord + " ");
}
}
Administrator.PROGRESS.setString(buf.toString() + ". . .");
while (!worker.done) {
try {
Administrator.PROGRESS.setValue(ms);
Administrator.PROGRESS
.paintImmediately(0,
0,
(int) d.getWidth() - 1,
(int) d.getHeight() - 1);
Thread.sleep(100);
ms = ms + 100;
if (ms >= 2000) ms = 200;
} catch (InterruptedException ie) {
}
}
Administrator.PROGRESS.setValue(2000);
Administrator.PROGRESS.paintImmediately(0,
0,
(int) d.getWidth() - 1,
(int) d.getHeight() - 1);
try {
Thread.sleep(100);
} catch (InterruptedException ie) {
}
Administrator.PROGRESS.setValue(0);
Administrator.PROGRESS.setString("");
// Otherwise, get the value from the
// worker (returning it if applicable)
return (List<String>) worker.get();
}