org.codehaus.groovy.grails.webflow.executor.support
Class GrailsConventionsFlowExecutorArgumentHandler

java.lang.Object
  org.springframework.webflow.executor.support.FlowExecutorArgumentHandler
      org.springframework.webflow.executor.support.RequestParameterFlowExecutorArgumentHandler
          org.codehaus.groovy.grails.webflow.executor.support.GrailsConventionsFlowExecutorArgumentHandler

All Implemented Interfaces:

org.springframework.webflow.executor.support.FlowExecutorArgumentExposer, org.springframework.webflow.executor.support.FlowExecutorArgumentExtractor

public class GrailsConventionsFlowExecutorArgumentHandler
extends org.springframework.webflow.executor.support.RequestParameterFlowExecutorArgumentHandler

A FlowExecutorArgumentHandler that extracts the flowId and flowExecutionId from Grails' action name and id parameters

Since:

0.6

Created: Jul 3, 2007 Time: 8:46:54 AM

Author:

Graeme Rocher

Constructor Summary

GrailsConventionsFlowExecutorArgumentHandler(GrailsWebRequest webRequest)

Method Summary

String	extractFlowId(org.springframework.webflow.context.ExternalContext context)
boolean	isFlowIdPresent(org.springframework.webflow.context.ExternalContext context)

Methods inherited from class org.springframework.webflow.executor.support.RequestParameterFlowExecutorArgumentHandler

appendFlowExecutorPath, appendQueryParameter, appendQueryParameters, createExternalUrl, createFlowDefinitionUrl, createFlowExecutionUrl, extractEventId, extractFlowExecutionKey, findParameter, getParameterValueDelimiter, isEventIdPresent, isFlowExecutionKeyPresent, setParameterValueDelimiter

Methods inherited from class org.springframework.webflow.executor.support.FlowExecutorArgumentHandler

applyDefaultFlowId, encodeValue, exposeFlowExecutionContext, getDefaultFlowId, getEventIdArgumentName, getFlowExecutionContextAttributeName, getFlowExecutionKeyArgumentName, getFlowExecutionKeyAttributeName, getFlowIdArgumentName, getUrlEncodingScheme, isRedirectContextRelative, makeRedirectUrlContextRelativeIfNecessary, setDefaultFlowId, setEventIdArgumentName, setFlowExecutionContextAttributeName, setFlowExecutionKeyArgumentName, setFlowExecutionKeyAttributeName, setFlowIdArgumentName, setRedirectContextRelative, setUrlEncodingScheme

Methods inherited from class java.lang.Object

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

Constructor Detail

GrailsConventionsFlowExecutorArgumentHandler

public GrailsConventionsFlowExecutorArgumentHandler(GrailsWebRequest webRequest)

Method Detail

isFlowIdPresent

public boolean isFlowIdPresent(org.springframework.webflow.context.ExternalContext context)

Specified by:

isFlowIdPresent in interface org.springframework.webflow.executor.support.FlowExecutorArgumentExtractor

Overrides:

isFlowIdPresent in class org.springframework.webflow.executor.support.RequestParameterFlowExecutorArgumentHandler

extractFlowId

public String extractFlowId(org.springframework.webflow.context.ExternalContext context)
                     throws org.springframework.webflow.executor.support.FlowExecutorArgumentExtractionException

Specified by:

extractFlowId in interface org.springframework.webflow.executor.support.FlowExecutorArgumentExtractor

Overrides:

extractFlowId in class org.springframework.webflow.executor.support.RequestParameterFlowExecutorArgumentHandler

Throws:

org.springframework.webflow.executor.support.FlowExecutorArgumentExtractionException