java.lang.NullPointerException

Oracle Community | 3004 | 1 decade ago
  1. Speed up your debug routine!

    Automated exception search integrated into your IDE

    7 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.lang.Class.isAssignableFrom()
    2. Java RT
      Class.isAssignableFrom
      1. java.lang.Class.isAssignableFrom(Native Method)
      1 frame
    3. weblogic.knex.wsdlgen
      TypeXlatorImpl.fromJavaService
      1. weblogic.knex.wsdlgen.WsdlTypeBagImpl.getElemRef(WsdlTypeBagImpl.java:928)
      2. weblogic.knex.wsdlgen.WsdlTypeBagImpl.crackClass(WsdlTypeBagImpl.java:386)
      3. weblogic.knex.wsdlgen.WsdlTypeBagImpl.addType(WsdlTypeBagImpl.java:522)
      4. weblogic.knex.wsdlgen.WsdlTypeBagImpl.filter(WsdlTypeBagImpl.java:606)
      5. weblogic.knex.wsdlgen.WsdlTypeBagImpl.getElemRef(WsdlTypeBagImpl.java:940)
      6. weblogic.knex.wsdlgen.WsdlTypeBagImpl.addParamHolder(WsdlTypeBagImpl.java:121)
      7. weblogic.knex.wsdlgen.Schemas.addPartHolder(Schemas.java:45)
      8. weblogic.knex.wsdlgen.TypeXlatorImpl.createMessage(TypeXlatorImpl.java:221)
      9. weblogic.knex.wsdlgen.TypeXlatorImpl.fromJavaOp(TypeXlatorImpl.java:721)
      10. weblogic.knex.wsdlgen.TypeXlatorImpl.fromJavaService(TypeXlatorImpl.java:831)
      10 frames
    4. weblogic.knex.dispatcher
      HttpServer.doGet
      1. weblogic.knex.dispatcher.TypeUtils.makeWsdlService(TypeUtils.java:1388)
      2. weblogic.knex.dispatcher.TypeUtils.makeWsdl(TypeUtils.java:1459)
      3. weblogic.knex.dispatcher.DispFile.makeDispClass(DispFile.java:2528)
      4. weblogic.knex.dispatcher.DispFile.makeDispFile(DispFile.java:611)
      5. weblogic.knex.dispatcher.DispUnit.makeDispUnit(DispUnit.java:50)
      6. weblogic.knex.dispatcher.DispCache.ensureDispUnit(DispCache.java:584)
      7. weblogic.knex.dispatcher.HttpServer.doGet(HttpServer.java:297)
      7 frames
    5. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      2 frames
    6. Atmosphere weblogic
      WebAppServletContext$ServletInvocationAction.run
      1. weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:945)
      2. weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:332)
      3. weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:242)
      4. weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5352)
      4 frames
    7. weblogic.security.service
      SecurityServiceManager.runAs
      1. weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:718)
      1 frame
    8. Atmosphere weblogic
      ServletRequestImpl.execute
      1. weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3032)
      2. weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2466)
      2 frames
    9. weblogic.kernel
      ExecuteThread.run
      1. weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
      2. weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
      2 frames