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From Clemens Punzengruber <Clemens.Punzengru...@ontec.at>
Subject orchestra & richfaces - multiple instances of beans are created in conversation scope
Date Tue, 08 Dec 2009 19:08:26 GMT
Hi

I am trying to Use richfaces with orchestra...
However I have a problem using the conversation scopes...

When I load a jsf page for the first time not one but three instances of the backing bean
(which is in the conversation scope) are created...

Also I have a <h:selectOneMenu> with a
<a4j:support event="onchange" ajaxSingle="true">
tag in it...
when I change the value of the select box there another 3 instances of the bean are created...
I checked the source of the html page and it seems that the conversationContext variable isn't
passed to the server...

In other components on the same page the conversationContext variable is present...

I am using
RichFaces 3.3.2 SR1
Orchstra 1.3.1
Spring 2.5.6

I found a mail where someone had a similar problem and it was suggsted it might be a configuration
issue in the web.xml file..

Here is my web.xml file:



Code:

<?xml version="1.0"?>
<web-app version="2.5" 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-app_2_5.xsd">
 <description>[removed]</description>
 <display-name>[removed]</display-name>
 <context-param>
  <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
  <param-value>.xhtml</param-value>
 </context-param>
 <context-param>
  <param-name>facelets.REFRESH_PERIOD</param-name>
  <param-value>2</param-value>
 </context-param>
 <context-param>
  <param-name>facelets.DEVELOPMENT</param-name>
  <param-value>true</param-value>
 </context-param>
 <context-param>
  <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
  <param-value>client</param-value>
 </context-param>
 <context-param>
  <param-name>com.sun.faces.validateXml</param-name>
  <param-value>true</param-value>
 </context-param>
 <context-param>
  <param-name>com.sun.faces.verifyObjects</param-name>
  <param-value>true</param-value>
 </context-param>
<context-param>
	<param-name>log4jConfigLocation</param-name>
	<param-value>/WEB-INF/classes/log4j.properties</param-value>
</context-param>
	<context-param>
	<param-name>contextConfigLocation</param-name>
	<param-value>/WEB-INF/applicationContext-jpa.xml</param-value>
</context-param>
 
<listener>
  <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
  <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<listener>
  <listener-class>org.apache.myfaces.orchestra.conversation.servlet.ConversationManagerSessionListener</listener-class>
</listener>


 <!--  RICHFACES -->
 <context-param>
  <param-name>org.richfaces.SKIN</param-name>
  <param-value>classic</param-value>
</context-param>
<context-param>
  <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
  <param-value>com.sun.facelets.FaceletViewHandler</param-value>
</context-param>
<filter>
  <display-name>RichFaces Filter</display-name>
  <filter-name>richfaces</filter-name>
  <filter-class>org.ajax4jsf.Filter</filter-class>
</filter>
<filter-mapping>
  <filter-name>richfaces</filter-name>
  <servlet-name>Faces Servlet</servlet-name>
  <dispatcher>REQUEST</dispatcher>
  <dispatcher>FORWARD</dispatcher>
  <dispatcher>INCLUDE</dispatcher>
</filter-mapping>
 <!--  END RICHFACES -->
 
 
 <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>
 <login-config>
  <auth-method>BASIC</auth-method>
 </login-config>
</web-app>
	
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