Package org.springframework.statemachine.annotation

Annotation Interface OnStateMachineError

@Target({TYPE,METHOD})
@Retention(RUNTIME)
@Inherited
@Documented
public @interface OnStateMachineError

Indicates that a method is candidate to be called when state machine has been entered in error it cannot recover.

A method annotated with @OnStateMachineError may accept a parameter of type ExtendedState, Map if map argument itself is annotated with EventHeaders, StateMachine, Message or Exception.

Return value can be anything and is effectively discarded.