Package org.springframework.webflow.engine

Interface TargetStateResolver

All Known Implementing Classes:
DefaultTargetStateResolver
public interface TargetStateResolver
A strategy for calculating the target state of a transition. This facilitates dynamic transition target state resolution that takes into account runtime contextual information.
Author:
Keith Donald

  • Method Summary

    Modifier and Type
    Method
    Description
    State
    resolveTargetState(Transition transition, State sourceState, RequestContext context)
    Resolve the target state of the transition from the source state in the current request context.

  • Method Details

    • resolveTargetState

      State resolveTargetState(Transition transition, State sourceState, RequestContext context)
      Resolve the target state of the transition from the source state in the current request context. Should never return null.
      Parameters:
      transition - the transition
      sourceState - the source state of the transition, could be null
      context - the current request context
      Returns:
      the transition's target state - may be null if no state change should occur