org.springframework.statemachine.config.builders

Interface StateMachineTransitionConfigurer<S,E>

Type Parameters:

S - the type of state

E - the type of event

All Known Implementing Classes:

StateMachineTransitionBuilder

public interface StateMachineTransitionConfigurer<S,E>

Configurer interface exposing different type of transitions.

Author:

Janne Valkealahti

Method Summary

Modifier and Type	Method and Description
ChoiceTransitionConfigurer<S,E>	withChoice() Gets a configurer for transition from a choice pseudostate.
ExternalTransitionConfigurer<S,E>	withExternal() Gets a configurer for external transition.
ForkTransitionConfigurer<S,E>	withFork() Gets a configurer for transition from a fork pseudostate.
InternalTransitionConfigurer<S,E>	withInternal() Gets a configurer for internal transition.
JoinTransitionConfigurer<S,E>	withJoin() Gets a configurer for transition from a join pseudostate.
LocalTransitionConfigurer<S,E>	withLocal() Gets a configurer for local transition.

Method Detail

withExternal

ExternalTransitionConfigurer<S,E> withExternal()
                                        throws java.lang.Exception

Gets a configurer for external transition.

Returns:

ExternalTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens

See Also:

withLocal()

withInternal

InternalTransitionConfigurer<S,E> withInternal()
                                        throws java.lang.Exception

Gets a configurer for internal transition. Internal transition is used when action needs to be executed without causing a state transition. With internal transition source and target state is always a same and it is identical with self-transition in the absence of state entry and exit actions.

Returns:

InternalTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens

withLocal

LocalTransitionConfigurer<S,E> withLocal()
                                  throws java.lang.Exception

Gets a configurer for local transition. Local transition doesn’t cause exit and entry to source state if target state is a substate of a source state. Other way around, local transition doesn’t cause exit and entry to target state if target is a superstate of a source state.

Returns:

LocalTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens

withChoice

ChoiceTransitionConfigurer<S,E> withChoice()
                                    throws java.lang.Exception

Gets a configurer for transition from a choice pseudostate.

Returns:

ChoiceTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens

withFork

ForkTransitionConfigurer<S,E> withFork()
                                throws java.lang.Exception

Gets a configurer for transition from a fork pseudostate.

Returns:

ForkTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens

withJoin

JoinTransitionConfigurer<S,E> withJoin()
                                throws java.lang.Exception

Gets a configurer for transition from a join pseudostate.

Returns:

JoinTransitionConfigurer for chaining

Throws:

java.lang.Exception - if configuration error happens