[jboss-user] [JBoss Seam] - Re: Seam 2.0 BETA

[vprasanx]

Hi,

I'm creating a reference application for a project with Jboss Seam. I'm using Seam2.0 beta & Glassfish server 9.1. I'm using Netbeans IDE5.5.1. 
I'd created a sample application with Jboss Seam, JSF & EJB3.0 & it works fine. But I need to render Facelet & Ajax4Jsf support to my application. I searched for support documents, but nothing worked. When I add facelet & Seam, I always get,

WebModule[/SVPSeam-war]PWC1275: Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
java.lang.NullPointerException
        at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:100)............


error. 
Kindly provide me exact procedure for creating Jboss Seam Application with Facelet.

My faces-config.xml looks like this,

<?xml version='1.0' encoding='UTF-8'?>

<!-- =========== FULL CONFIGURATION FILE ================================== -->

<faces-config version="1.2" 
    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_1_2.xsd">
   
    
        <phase-listener>
            org.jboss.seam.jsf.SeamPhaseListener
        </phase-listener>
    
    
    
        <view-handler>
            com.sun.facelets.FaceletViewHandler
        </view-handler>    
     
       
    <!-- seam on JSF 1.2 -->
    <!--
    
        <el-resolver>
            org.jboss.seam.jsf.SeamELResolver
        </el-resolver>
        
    -->
  
</faces-config>


& my web.xml is like this,

<?xml version="1.0" encoding="UTF-8"?>
<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">
    
    
        <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
    
    
    <context-param>
        <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
        <param-value>com.sun.facelets.FaceletViewHandler</param-value>
    </context-param>
    
    <context-param>
        <param-name>org.ajax4jsf.SKIN</param-name>
        <param-value>blueSky</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>com.sun.faces.validateXml</param-name>
        <param-value>true</param-value>
    </context-param>
    <context-param>
        <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
        <param-value>.xhtml</param-value>
    </context-param>
    <context-param>
        <param-name>facelets.DEVELOPMENT</param-name>
        <param-value>false</param-value>
    </context-param>
    <context-param>
        <param-name>facelets.SKIP_COMMENTS</param-name>
        <param-value>true</param-value>
    </context-param>
    
        <servlet-name>Faces Servlet</servlet-name>
        <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    
    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.jsf</url-pattern>
    </servlet-mapping>
    <session-config>
        <session-timeout>
            30
        </session-timeout>
    </session-config>
    <welcome-file-list>
	<welcome-file>
            index.jsp
        </welcome-file>
    </welcome-file-list>
    
    <context-param>
        
        
        <param-name>org.jboss.seam.core.init.jndiPattern</param-name>
        <param-value>java:comp/env/SVPSeam/#{ejbName}/local</param-value>
    </context-param>
   
    
   
    <ejb-local-ref>
    <ejb-ref-name>SVPSeam/SVPHelloBean/local</ejb-ref-name>
    <ejb-ref-type>Session</ejb-ref-type>
    com.java.SVPHelloLocal
        <ejb-link>SVPHelloBean</ejb-link>
    </ejb-local-ref>
    
    
        <!--<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>-->
        <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
    
    
    
</web-app>


Thanks,
Venkates

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4072520#4072520

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4072520