Lines Matching defs:changeSupport
378 private PropertyChangeSupport changeSupport;
1277 if (changeSupport == null) {
1278 changeSupport = new PropertyChangeSupport(this);
1280 changeSupport.addPropertyChangeListener(listener);
1300 if (changeSupport != null) {
1301 changeSupport.removePropertyChangeListener(listener);
1322 if (changeSupport == null) {
1323 changeSupport = new PropertyChangeSupport(this);
1325 return changeSupport.getPropertyChangeListeners();
1364 if (changeSupport == null) {
1365 changeSupport = new PropertyChangeSupport(this);
1367 changeSupport.addPropertyChangeListener(propertyName,
1390 if (changeSupport != null) {
1391 changeSupport.removePropertyChangeListener(propertyName,
1411 if (changeSupport == null) {
1412 changeSupport = new PropertyChangeSupport(this);
1414 return changeSupport.getPropertyChangeListeners(propertyName);
1432 PropertyChangeSupport changeSupport = this.changeSupport;
1433 if (changeSupport != null) {
1434 changeSupport.firePropertyChange(propertyName, oldValue, newValue);