protected final void readConstraints(final Element element){
  final LwContainer parent=getParent();
  if (parent == null) {
    throw new IllegalStateException("component must be in LW tree: " + this);
  }
  parent.readConstraintsForChild(element,this);
}

protected final void readConstraints ( final Element element ) { final LwContainer parent = getParent ( ) ; if ( parent == null ) { throw new IllegalStateException ( "component must be in LW tree: " + this ) ; } parent . readConstraintsForChild ( element , this ) ; }
delegates reading of constraints to the parent container
