Example usage for org.springframework.statemachine.event StateMachineEventPublisher publishStateMachineError

Introduction

In this page you can find the example usage for org.springframework.statemachine.event StateMachineEventPublisher publishStateMachineError.

Prototype

void publishStateMachineError(Object source, StateMachine<?, ?> stateMachine, Exception exception);

Source Link

Document

Publish a state machine error.

Usage

From source file:org.springframework.statemachine.support.StateMachineObjectSupport.java

protected void notifyStateMachineError(StateContext<S, E> stateContext) {
    try {/*w ww .  j  a  v a  2  s  . co  m*/
        stateMachineHandlerCallHelper.callOnStateMachineError(getBeanName(), stateContext);
        stateListener.stateMachineError(stateContext.getStateMachine(), stateContext.getException());
        stateListener.stateContext(stateContext);
        if (contextEventsEnabled) {
            StateMachineEventPublisher eventPublisher = getStateMachineEventPublisher();
            if (eventPublisher != null) {
                eventPublisher.publishStateMachineError(this, stateContext.getStateMachine(),
                        stateContext.getException());
            }
        }
    } catch (Throwable e) {
        log.warn("Error during notifyStateMachineError", e);
    }
}

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