org.springframework.webflow.engine
Class ActionExecutor

java.lang.Object
  org.springframework.webflow.engine.ActionExecutor

public class ActionExecutor
extends java.lang.Object

A simple static helper that performs action execution that encapsulates common logging and exception handling logic. This is an internal helper class that is not normally used by application code.

Author:

Keith Donald, Erwin Vervaet

Method Summary

static Event

execute(Action action, RequestContext context) Execute the given action.

Methods inherited from class java.lang.Object

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

Method Detail

execute

public static Event execute(Action action,
                            RequestContext context)
                     throws ActionExecutionException

Execute the given action.

Parameters:

action - the action to execute

context - the flow execution request context

Returns:

result of action execution

Throws:

ActionExecutionException - if the action threw an exception while executing, the orginal exception is available as the cause if this exception