/**
* Updates the Job controls based on the Job state and the Machine's
* readiness.
*/
private void updateJobActions() {
JobState state = jobProcessor.getState();
if (state == JobState.Stopped) {
startPauseResumeJobAction.setEnabled(true);
startPauseResumeJobAction.putValue(AbstractAction.NAME, "Start");
startPauseResumeJobAction.putValue(
AbstractAction.SMALL_ICON,