Package org.apache.lenya.cms.usecase

Interface Summary

Usecase	Usecase interface.
UsecaseInvoker	This service allows to invoke a usecase in a convenient way.
UsecaseResolver	Usecase resolver interface.

Class Summary

AbstractUsecase	Abstract usecase implementation.
DocumentUsecase	Extends AbstractUsecase with document helper methods.
DummyUsecase	Usecase for presentation purposes using a plain JX template.
StateMachine	A simple state machine.
StateMachine.Model	A state machine model.
StateMachine.Transition	A transition switches from a source state to a destination state if an event is invoked.
UsecaseMessage	A message in a usecase.
UsecaseView	Information about a usecase view.

Exception Summary

UsecaseException

Usecase exception.