3 Replies Latest reply on Jul 27, 2010 6:18 PM by Akshaj

    Apex Listener - OC4J

    Akshaj
      Hi,

      I am trying to configure apex listener on OC4J with XE as the database. When I try to apply I get a:

      500 Internal Server Error.

      The Application.log shows the following:


      0/07/27 07:29:05.328 apex: Servlet error
      java.lang.NoSuchMethodError: java.lang.String.isEmpty()Z
           at oracle.dbtools.apex.admin.AdminManager.validConnection(AdminManager.java:337)
           at oracle.dbtools.apex.admin.AdminManager.validateInfo(AdminManager.java:168)
           at oracle.dbtools.apex.admin.AdminManager.processAdministration(AdminManager.java:81)
           at oracle.dbtools.apex.admin.Admin.doPost(Admin.java:89)
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:734)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:391)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:908)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:458)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:226)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:127)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:116)
           at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
           at com.evermind[Oracle Containers for J2EE 10g (10.1.3.5.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
           at java.lang.Thread.run(Thread.java:595)

      I already have jdk1.6.0_21 installed. Please advise as to how this can be fixed.

      Thanks,
      Rajeev