public CSelectionCriteriumPanel(final CSelectionCriterium criterium){
  super(new BorderLayout());
  m_criterium=criterium;
  selectionStateBox.addActionListener(selectionStateBoxListener);
  initPanel();
}

public CSelectionCriteriumPanel ( final CSelectionCriterium criterium ) { super ( new BorderLayout ( ) ) ; m_criterium = criterium ; selectionStateBox . addActionListener ( selectionStateBoxListener ) ; initPanel ( ) ; }
creates a new panel object .
