@Override
public synchronized void write(byte[] ba, int str, int len) {
try {
curLength += len;
if (bytesEndWith(ba, str, len, LINE_SEP)) {
lineLengths.addLast(new Integer(curLength));
curLength = 0;
if (lineLengths.size() > maxLines) {
textArea.replaceRange(null, 0, lineLengths.removeFirst().intValue());
}
}
for (int xa = 0; xa < 10; xa++) {
try {
textArea.append(new String(ba, str, len));
break;
} catch (
Throwable
thr) { // sometimes throws a java.lang.Error: Interrupted attempt to aquire write
// lock
if (xa == 9) {
thr.printStackTrace();
}
}
}
textArea.setCaretPosition(textArea.getText().length());
} catch (Throwable thr) {
CharArrayWriter caw = new CharArrayWriter();
thr.printStackTrace(new PrintWriter(caw, true));
textArea.append(System.getProperty("line.separator", "\n"));
textArea.append(caw.toString());
}
}
// MUST BE THE ONLY METHOD THAT TOUCHES textArea!
public synchronized void run() {
if (clear) {
textArea.setText("");
}
for (String val : values) {
curLength += val.length();
if (val.endsWith(EOL1) || val.endsWith(EOL2)) {
if (lengths.size() >= maxLines) {
textArea.replaceRange("", 0, lengths.removeFirst());
}
lengths.addLast(curLength);
curLength = 0;
}
textArea.append(val);
}
values.clear();
clear = false;
queue = true;
}