[jboss-user] [JBoss Seam] - Re: JBoss 4.0.5.GA: java.lang.NullPointerException: serialF

[andyd]

Ok, the SERIAL thing in my previous post was a red herring.  I got an error in the log file and it made no difference when I removed it from web.xml, as I hadn't compiled and installed the included java.  
What did fix it for me was adding StartupServletContextListener as a listener in web.xml.  As far as I can see the modified booking app we derived from the "portlets  + jsf + faclets" thread now works in 4.0.5GA.

Here is my complete web.xml file. 

Incidentally, this was using the install from the web with the Portal option.
Andy.

------------------------------------ web.xml ------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<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">

    <!-- Seam -->
   
    
        <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
    

    <!-- Propagate conversations across redirects -->
    
        <filter-name>Seam Redirect Filter</filter-name>
        <filter-class>org.jboss.seam.servlet.SeamRedirectFilter</filter-class>
    
    
    <filter-mapping>
        <filter-name>Seam Redirect Filter</filter-name>
        <url-pattern>*.seam</url-pattern>
    </filter-mapping>

   <!-- Extensions Filter -->

   
      <filter-name>extensionsFilter</filter-name>
      <filter-class>org.apache.myfaces.component.html.util.ExtensionsFilter</filter-class>
      <init-param>
         Set the size limit for uploaded files.
            Format: 10 - 10 bytes
            10k - 10 KB
            10m - 10 MB
            1g - 1 GB
         
         <param-name>uploadMaxFileSize</param-name>
         <param-value>100m</param-value>
      </init-param>
      <init-param>
         Set the threshold size - files
            below this limit are stored in memory, files above
            this limit are stored on disk.

            Format: 10 - 10 bytes
            10k - 10 KB
            10m - 10 MB
            1g - 1 GB
         
         <param-name>uploadThresholdSize</param-name>
         <param-value>100k</param-value>
      </init-param>
   
   
<!-- extension mapping for adding , , and other resource tags to JSF-pages  -->

   <filter-mapping>
        <filter-name>extensionsFilter</filter-name>
        <servlet-name>Faces Servlet</servlet-name>
   </filter-mapping>
   <filter-mapping>
        <filter-name>extensionsFilter</filter-name>
        <url-pattern>/faces/myFacesExtensionResource/*</url-pattern>
   </filter-mapping>
   <filter-mapping>
        <filter-name>extensionsFilter</filter-name>
        <url-pattern>*.jsf</url-pattern>
   </filter-mapping>
   <filter-mapping>
        <filter-name>extensionsFilter</filter-name>
        <url-pattern>*.jsp</url-pattern>
   </filter-mapping>
   <filter-mapping>
      <filter-name>extensionsFilter</filter-name>
      <url-pattern>/faces/*</url-pattern>
   </filter-mapping>

    <!-- JSF -->

    
        <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
    

   <context-param>
      <param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
      <param-value>true</param-value>
   </context-param>
   <context-param>
      <param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
      <param-value>false</param-value>
   </context-param>
   <context-param>
      <param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
      <param-value>false</param-value>
   </context-param>
   <context-param>
      <param-name>org.apache.myfaces.CHECK_EXTENSIONS_FILTER</param-name>
      <param-value>false</param-value>
   </context-param>
   <context-param>
      <param-name>org.apache.myfaces.PRETTY_HTML</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>javax.faces.DEFAULT_SUFFIX</param-name>
        <param-value>.xhtml</param-value>
    </context-param>

    <context-param>
        <param-name>facelets.DEVELOPMENT</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>
    

    <!-- Faces Servlet Mapping -->

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.seam</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.jsf</url-pattern>
    </servlet-mapping>
    
    <!-- Seam Remoting -->
  
    
        <servlet-name>Seam Remoting</servlet-name>
        <servlet-class>org.jboss.seam.remoting.SeamRemotingServlet</servlet-class>
    

    <servlet-mapping>
        <servlet-name>Seam Remoting</servlet-name>
        <url-pattern>/seam/remoting/*</url-pattern>
    </servlet-mapping>    

</web-app>


View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3980221#3980221

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3980221