org.springframework.faces.webflow
Class FlowViewHandler

java.lang.Object
  javax.faces.application.ViewHandler
      javax.faces.application.ViewHandlerWrapper
          org.springframework.faces.webflow.FlowViewHandler

All Implemented Interfaces:

javax.faces.FacesWrapper<javax.faces.application.ViewHandler>

public class FlowViewHandler
extends javax.faces.application.ViewHandlerWrapper

Simple ViewHandler implementation that provides JSF Form's with the correct FlowExecution URL, including the current FlowExecutionKey, so that postbacks may be properly intercepted and handled by Web Flow.

Author:

Jeremy Grelle, Rossen Stoyanchev, Phillip Webb

Field Summary

Fields inherited from class javax.faces.application.ViewHandler

CHARACTER_ENCODING_KEY, DEFAULT_FACELETS_SUFFIX, DEFAULT_SUFFIX, DEFAULT_SUFFIX_PARAM_NAME, FACELETS_SUFFIX_PARAM_NAME, FACELETS_VIEW_MAPPINGS_PARAM_NAME

Constructor Summary

FlowViewHandler(javax.faces.application.ViewHandler wrapped)

Method Summary

java.util.Locale	calculateLocale(javax.faces.context.FacesContext context)
javax.faces.component.UIViewRoot	createView(javax.faces.context.FacesContext context, java.lang.String viewId)
java.lang.String	deriveViewId(javax.faces.context.FacesContext context, java.lang.String rawViewId)
java.lang.String	getActionURL(javax.faces.context.FacesContext context, java.lang.String viewId)
javax.faces.application.ViewHandler	getWrapped()
javax.faces.component.UIViewRoot	restoreView(javax.faces.context.FacesContext context, java.lang.String viewId)

Methods inherited from class javax.faces.application.ViewHandlerWrapper

calculateCharacterEncoding, calculateRenderKitId, deriveLogicalViewId, getBookmarkableURL, getRedirectURL, getResourceURL, getViewDeclarationLanguage, initView, renderView, writeState

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowViewHandler

public FlowViewHandler(javax.faces.application.ViewHandler wrapped)

Method Detail

getWrapped

public javax.faces.application.ViewHandler getWrapped()

Specified by:

getWrapped in interface javax.faces.FacesWrapper<javax.faces.application.ViewHandler>

Overrides:

getWrapped in class javax.faces.application.ViewHandlerWrapper

getActionURL

public java.lang.String getActionURL(javax.faces.context.FacesContext context,
                                     java.lang.String viewId)

Overrides:

getActionURL in class javax.faces.application.ViewHandlerWrapper

calculateLocale

public java.util.Locale calculateLocale(javax.faces.context.FacesContext context)

Overrides:

calculateLocale in class javax.faces.application.ViewHandlerWrapper

createView

public javax.faces.component.UIViewRoot createView(javax.faces.context.FacesContext context,
                                                   java.lang.String viewId)

Overrides:

createView in class javax.faces.application.ViewHandlerWrapper

restoreView

public javax.faces.component.UIViewRoot restoreView(javax.faces.context.FacesContext context,
                                                    java.lang.String viewId)

Overrides:

restoreView in class javax.faces.application.ViewHandlerWrapper

deriveViewId

public java.lang.String deriveViewId(javax.faces.context.FacesContext context,
                                     java.lang.String rawViewId)

Overrides:

deriveViewId in class javax.faces.application.ViewHandlerWrapper