Package org.springframework.webflow.engine

Class NoMatchingTransitionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.springframework.webflow.core.FlowException

org.springframework.webflow.execution.FlowExecutionException

org.springframework.webflow.engine.NoMatchingTransitionException

All Implemented Interfaces:

Serializable

public class NoMatchingTransitionException
extends FlowExecutionException

Thrown when no transition can be matched given the occurence of an event in the context of a flow execution request.

Typically this happens because there is no "handler" transition for the last event that occured.

Author:

Keith Donald, Erwin Vervaet

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
NoMatchingTransitionException(String flowId, String stateId, Event event, String message)	Create a new no matching transition exception.
NoMatchingTransitionException(String flowId, String stateId, Event event, String message, Throwable cause)	Create a new no matching transition exception.

Method Summary

Modifier and Type	Method	Description
Event	getEvent()	Returns the event for the current request that did not trigger any supported transition.

Methods inherited from class org.springframework.webflow.execution.FlowExecutionException

getFlowId, getStateId

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

NoMatchingTransitionException

public NoMatchingTransitionException(String flowId,
 String stateId,
 Event event,
 String message)

Create a new no matching transition exception.

Parameters:

flowId - the current flow

stateId - the state that could not be transitioned out of

event - the event that occured that could not be matched to a transition

message - the message

NoMatchingTransitionException

public NoMatchingTransitionException(String flowId,
 String stateId,
 Event event,
 String message,
 Throwable cause)

Create a new no matching transition exception.

Parameters:

flowId - the current flow

stateId - the state that could not be transitioned out of

event - the event that occured that could not be matched to a transition

message - the message

cause - the underlying cause

Method Details

getEvent

public Event getEvent()

Returns the event for the current request that did not trigger any supported transition.