public void actionPerformed(ActionEvent e){
  log.finer(m_mField.getColumnName() + ": Value=" + m_editor.getValue());
  if (e.getSource() == m_editor && actionListener != null)   actionListener.actionPerformed(e);
}

public void actionPerformed ( ActionEvent e ) { log . finer ( m_mField . getColumnName ( ) + ": Value=" + m_editor . getValue ( ) ) ; if ( e . getSource ( ) == m_editor && actionListener != null ) actionListener . actionPerformed ( e ) ; }
action editor - stop editor
