// timer listener event
public final void onTime(final java.awt.event.ActionEvent event) {
// temporarily remove ourselves, to prevent being called twice
_theTimer.removeTimerListener(this);
// catch any exceptions raised here, it doesn't really
// matter if we miss a time step
try {
// pass the step operation on to our parent
doStep(_goingForward, _largeSteps);
} catch (final Exception e) {
MWC.Utilities.Errors.Trace.trace(e);
}
// register ourselves as a time again
_theTimer.addTimerListener(this);
}
