private void checkComponents(Container target){
  int size=target.getComponentCount();
  for (int i=0; i < size; i++) {
    Component comp=target.getComponent(i);
    if (!m_data.containsValue(comp))     m_data.put(null,comp);
  }
}

private void checkComponents ( Container target ) { int size = target . getComponentCount ( ) ; for ( int i = 0 ; i < size ; i ++ ) { Component comp = target . getComponent ( i ) ; if ( ! m_data . containsValue ( comp ) ) m_data . put ( null , comp ) ; } }
check target components and add components , which don ' t have no constraints
