{
for (
final Iterator actionIterator = ((FrontEndUseCase)useCase).getActions().iterator();
actionIterator.hasNext();)
{
final FrontEndAction action = (FrontEndAction)actionIterator.next();
final Collection transitions = action.getTransitions();
for (final Iterator transitionIterator = transitions.iterator(); transitionIterator.hasNext();)
{
TransitionFacade transition = (TransitionFacade)transitionIterator.next();
if (this.equals(transition.getTarget()))
{