Lines Matching defs:changeSupport
53 private PropertyChangeSupport changeSupport;
366 if (changeSupport == null) {
367 changeSupport = new PropertyChangeSupport(this);
369 changeSupport.addPropertyChangeListener(listener);
385 if (changeSupport != null) {
386 changeSupport.removePropertyChangeListener(listener);
405 if (changeSupport == null) {
408 return changeSupport.getPropertyChangeListeners();
425 if (changeSupport != null) {
426 changeSupport.firePropertyChange(propertyName,
442 if (changeSupport != null && busy != oldValue) {