} else {
if (!stop) {
ioe.printStackTrace();
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void commandAction(Command c, Displayable s) {
if (c == sendCommand && !parent.isPaused()) {
sender.send(tf.getString());
}
if ((c == Alert.DISMISS_COMMAND) || (c == exitCommand)) {
parent.notifyDestroyed();
parent.destroyApp(true);
}
}
/**
* Close all open streams
*/
public void stop() {
try {
stop = true;
if (is != null) {
is.close();
}
if (os != null) {
os.close();
}
if (sc != null) {
sc.close();
