1 Reply Latest reply on Oct 2, 2008 5:21 PM by kanwar sangha

    Conversation problem

    kanwar sangha Newbie

      Hi,


      We are using seam-gen in our project and are facing the following issue -


      1) When we try to delete a entity and it violates some db constraint , it throws a http 500 error page with the exception. We modified the pages.xml to include the following case


       


      <exception class="javax.persistence.EntityExistsException">
              <end-conversation/>
              <redirect view-id="/error.xhtml"></redirect>
                      </exception>





      Now when the exception is encountered we get the error.xhtml BUT it renders only when the conversation times out !! The user has to wait 2 mins(conv timeout in comp.xml) before he sees the error page.


      Our entity.page.xml has the following entry -



      <?xml version="1.0" encoding="UTF-8"?>
      <page xmlns="http://jboss.com/products/seam/pages"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="http://jboss.com/products/seam/pages http://jboss.com/products/seam/pages-2.0.xsd"
            no-conversation-view-id="/FqdnLocalList.xhtml"
            login-required="true">
         
         <begin-conversation join="true"/>
         
         <action execute="#{fqdnLocalHome.wire}"/>
         
         <param name="fqdnLocalFrom"/>
         <param name="fqdnLocalOidIndex" value="#{fqdnLocalHome.fqdnLocalOidIndex}"/>
      
      
       
        
         <navigation from-action="#{fqdnLocalHome.remove}">
              <end-conversation/>
              <redirect view-id="/FqdnLocalList.xhtml"/>
           </navigation>
         
        
         
      </page>
      



      If we put the exception tag in the entity.page.xml , we get the 500 error page and not the error.xhtml !


      --
      Kanwar