boolean (final int row, final int column, EventObject e) { if (super.editCellAt(row, column, e)) { assert myEditorListenerDisposable == null; myEditorListenerDisposable = Disposer.newDisposable(); addChangeListener(getEditorComponent(), new ChangeListener() { @Override public void stateChanged(ChangeEvent e) { onCellValueChanged(row, column, getValue(getEditorComponent())); } }, myEditorListenerDisposable); return true; } return false; }