@Override public void changedUpdate(DocumentEvent e) { stateChanged(new ChangeEvent(e)); } };
@Override public void propertyChange(PropertyChangeEvent evt) { stateChanged(new ChangeEvent(this)); } };
@Override public void insertUpdate(DocumentEvent e) { stateChanged(new ChangeEvent(e)); } @Override
@Override public void removeUpdate(DocumentEvent e) { stateChanged(new ChangeEvent(e)); } @Override
@Override public void actionPerformed(ActionEvent e) { stateChanged(new ChangeEvent(this)); } };