Richfaces 4 + Spring Webflow 2.3 Exception in save View

[jk2]

Hi Guys,

i installed the newest webflow und wanted to manage my richfaces page with it.
I always get the following exception:

http://pastebin.com/GuknE4P3


these are my configs: (web.xml,faces-config.xml web-application-config.xml, webflow-config.xml, webvmc-config.xml)

web.xml

<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
	<!-- The master configuration file for this Spring web application -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/config/web-application-config.xml</param-value>
	</context-param>
 <!-- Use JSF view templates saved as *.xhtml, for use with Facelets -->
 <context-param>
  <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
  <param-value>.xhtml</param-value>
 </context-param>
 <!-- Causes Facelets to refresh templates during development -->
 <context-param>
  <param-name>javax.faces.FACELETS_REFRESH_PERIOD</param-name>
  <param-value>1</param-value>
 </context-param>
 <!-- Enables special Facelets debug output during development -->
 <context-param>
  <param-name>javax.faces.PROJECT_STAGE</param-name>
  <param-value>Development</param-value>
 </context-param>
 <context-param>
  <param-name>org.ajax4jsf.RESOURCE_URI_PREFIX</param-name>
  <param-value>ec</param-value>
 </context-param>
 <context-param>
  <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
  <param-value>com.sun.facelets.FaceletViewHandler</param-value>
 </context-param>
 <!-- Plugging the "Blue Sky" skin into the project -->
 <context-param>
  <param-name>org.richfaces.SKIN</param-name>
  <param-value>blueSky</param-value>
 </context-param>
 <!-- Enforce UTF-8 Character Encoding -->
 <filter>
  <filter-name>charEncodingFilter</filter-name>
  <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
  <init-param>
   <param-name>encoding</param-name>
   <param-value>UTF-8</param-value>
  </init-param>
  <init-param>
   <param-name>forceEncoding</param-name>
   <param-value>true</param-value>
  </init-param>
 </filter>
 <filter-mapping>
  <filter-name>charEncodingFilter</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 <!-- Init Spring -->
 <listener>
  <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
 </listener>
 <!-- read the XmlWebApplicationContext for spring -->
 <listener>
  <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
 </listener>
 	<servlet>
		<servlet-name>Faces Servlet</servlet-name>
		<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>Faces Servlet</servlet-name>
		<url-pattern>*.jsf</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>Faces Servlet</servlet-name>
		<url-pattern>*.xhtml</url-pattern>
	</servlet-mapping>
	<!-- welcome-files -->
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
	</welcome-file-list>
</web-app>

faces-config.xml

<?xml version='1.0' encoding='UTF-8'?>
<faces-config xmlns="http://java.sun.com/xml/ns/javaee"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
        version="2.0">
</faces-config>

web-application-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="
           http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context.xsd">
           
	<!-- Imports the configurations of the different infrastructure systems of the application -->
	<context:annotation-config/> 
	<import resource="webmvc-config.xml" />
	<import resource="webflow-config.xml" />
</beans>

webflow-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:webflow="http://www.springframework.org/schema/webflow-config"
    xmlns:faces="http://www.springframework.org/schema/faces"
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
        http://www.springframework.org/schema/webflow-config
        http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.0.xsd
        http://www.springframework.org/schema/faces
        http://www.springframework.org/schema/faces/spring-faces-2.0.xsd">

    <!-- Executes flows: the central entry point into the Spring Web Flow system -->
    <webflow:flow-executor id="flowExecutor">
        <webflow:flow-execution-listeners>
            <webflow:listener ref="facesContextListener"/>
        </webflow:flow-execution-listeners>
    </webflow:flow-executor>
	
    <!-- The registry of executable flow definitions -->
    <webflow:flow-registry id="flowRegistry" flow-builder-services="flowBuilderServices" base-path="/WEB-INF">
        <webflow:flow-location-pattern value="**/*-flow.xml" />
    </webflow:flow-registry>

    <!-- Configures the Spring Web Flow JSF integration -->
    <faces:flow-builder-services id="flowBuilderServices" />

    <!-- A listener maintain one FacesContext instance per Web Flow request. -->
    <bean id="facesContextListener" 
        class="org.springframework.faces.webflow.FlowFacesContextLifecycleListener" />	
</beans>

webmvs-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:faces="http://www.springframework.org/schema/faces"
       xsi:schemaLocation="
           http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
           http://www.springframework.org/schema/faces
           http://www.springframework.org/schema/faces/spring-faces-2.2.xsd">
    <faces:resources />
	<bean class="org.springframework.faces.webflow.JsfFlowHandlerAdapter">
		<property name="flowExecutor" ref="flowExecutor" />
	</bean>

	<!-- Maps logical view names to Facelet templates in /WEB-INF (e.g. 'search' to '/WEB-INF/search.xhtml' -->
	<bean id="faceletsViewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
		<property name="viewClass" value="org.springframework.faces.mvc.JsfView"/>
		<property name="prefix" value="/WEB-INF/" />
		<property name="suffix" value=".xhtml" />
	</bean>
	<!-- Maps request paths to flows in the flowRegistry; e.g. a path of /hotels/booking looks for a flow with id "hotels/booking" -->
	<bean class="org.springframework.webflow.mvc.servlet.FlowHandlerMapping">
		<property name="order" value="1"/>
		<property name="flowRegistry" ref="flowRegistry" />
		<property name="defaultHandler">
			<!-- If no flow match, map path to a view to render; e.g. the "/intro" path would map to the view named "intro" -->	
			<bean class="org.springframework.web.servlet.mvc.UrlFilenameViewController" />
		</property>
	</bean>
</beans>

I even get the error, if im trying to render an empty xhtml page!
Please help my, im really stuck at this point. thanks

[jk2]

anyone? might be related to this https://jira.springsource.org/browse/SWF-1461 ??

[jk2]

im still stuck at this...

[jk2]

can't be no one else having this prob. would be great, if you can compare your configs to mine if you have a working solution with RF4