public void attach(@NotNull Component childComponent) throws MultiParentException, ProviderConflictException {
  attach(childComponent,false);
}

public void attach ( @ NotNull Component childComponent ) throws MultiParentException , ProviderConflictException { attach ( childComponent , false ) ; }
attach a component to this component . the root of the component tree this component belongs to will be able to find all providers registered to the child component .
