0 Replies Latest reply on Jun 2, 2005 9:23 AM by bandini

    need urgent help: badly stuck with this problem

    bandini Newbie

      Hi,

      im trying to run my java client but i get this error:

      javax.xml.parsers.FactoryConfigurationError: Provider com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl could not be instantiated: java.lang.NullPointerException

      My setup: jboss 4, ant, eclipse

      My server-jar, got deployed properly and my axis page [validation]
      also shows fine :
      The core axis libraries are present. 1 optional axis library is missing

      My client code is as below:


      package com.tps.test;
      
      import javax.xml.namespace.QName;
      import javax.xml.rpc.Service;
      import javax.xml.rpc.ServiceFactory;
      import java.net.URL;
      
      public class testWS1 {
      
       static void testServletContextExactAccess() throws Exception
       {
      
       System.out.println("CLIENT COMPONENT TALKING TO SERVER: 1 ");
       URL url = new URL("http://localhost:8080/server-ejb/OrganizationServiceEJB?wsdl");
       QName qname = new QName("http://com.tps.test/ws4ee", "OrganizationServiceJSE");
      
       System.out.println("CLIENT COMPONENT TALKING TO SERVER: 1.1 ");
      
       try{
       ServiceFactory factory = ServiceFactory.newInstance();
       Service service = factory.createService(url, qname);
       OrganizationEndpoint endpoint = (OrganizationEndpoint)service.getPort(OrganizationEndpoint.class);
      
       System.out.println("CLIENT COMPONENT TALKING TO SERVER: 2 ");
       String info = endpoint.getContactInfo("TPS");
       System.out.println("The boss is currently out of office, please call again." + info);
       System.out.println("CLIENT COMPONENT TALKING TO SERVER: 3 ");
       }catch(Exception e){
       System.out.println(e);
       }
      
      
       }
      
      
      
      
       public static void main(String [] arg){
      
       try{
      
       System.out.println("CLIENT COMPONENT TALKING TO SERVER: 0 ");
       testServletContextExactAccess();
      
      
       }catch(Exception e){}
      
       }
      
      
      
      }
      
      


      I have required .jar files in my classpath:

      ${jboss.deploy}/server/default/deploy/jboss-ws4ee.sar/axis-ws4ee.jar;
      ${jboss.deploy}/server/default/lib/jboss-jaxrpc.jar;
      ${jboss.deploy}/lib/namespace.jar;
      ${jboss.deploy}/server/default/deploy/jboss-ws4ee.sar/commons-discovery.jar;
      ${jboss.deploy}/server/default/deploy/jboss-ws4ee.sar/commons-logging.jar;
      ${jboss.home}/jboss-common.jar

      Still im getting the error.

      Anyhelp wil be appreciated:

      Thanx