java.lang.NullPointerException

Icesoft | princy | 8 years ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    Problem in integrating icefaces with JSF application

    Icesoft | 8 years ago | princy
    java.lang.NullPointerException
  2. 0

    Messages posted by jorgin

    icesoft.org | 1 year ago
    java.lang.NullPointerException
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    When testing 1.8.2 P03 EPS with a patched build of 1.8.2 P03 (includes only additional logging) for case 10040, the customer was unable to run their application. The application did not load, the screen froze and the browser eventually crashes. Here are the offending code snippets from the exception (also below): MainServlet.java // ICE-4507 let Jetty continuation messages get through untouched String errorClassname = e.getClass().getName(); if (errorClassname.startsWith("org.mortbay.jetty")) { throw e; } throw new RuntimeException("wrapped Exception: " + errorClassname, e); line 217 SessionDispatcher.java try { //put the request in the pool of active request in case HttpServletRequest.isUserInRole need to be called addRequest(id, request); //lookup session bound server -- this is a lock-free strategy lookupServer(session).service(request, response); line 78 } and the the exception: java.lang.RuntimeException: wrapped Exception: java.lang.NullPointerException at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:217) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:67) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:315) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:291) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:666) at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.executeServlet(CometEngine.java:616) at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.handle(CometEngine.java:362) at com.sun.enterprise.web.connector.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:84) at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:189) at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:164) at com.sun.enterprise.web.connector.grizzly.async.AsyncProcessorTask.doTask(AsyncProcessorTask.java:92) at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:264) at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106) Caused by: java.lang.NullPointerException at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:78) at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:55) at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:192)

    ICEsoft JIRA Issue Tracker | 6 years ago | Tyler Johnson
    java.lang.RuntimeException: wrapped Exception: java.lang.NullPointerException
  5. 0

    When testing 1.8.2 P03 EPS with a patched build of 1.8.2 P03 (includes only additional logging) for case 10040, the customer was unable to run their application. The application did not load, the screen froze and the browser eventually crashes. Here are the offending code snippets from the exception (also below): MainServlet.java // ICE-4507 let Jetty continuation messages get through untouched String errorClassname = e.getClass().getName(); if (errorClassname.startsWith("org.mortbay.jetty")) { throw e; } throw new RuntimeException("wrapped Exception: " + errorClassname, e); line 217 SessionDispatcher.java try { //put the request in the pool of active request in case HttpServletRequest.isUserInRole need to be called addRequest(id, request); //lookup session bound server -- this is a lock-free strategy lookupServer(session).service(request, response); line 78 } and the the exception: java.lang.RuntimeException: wrapped Exception: java.lang.NullPointerException at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:217) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at com.icesoft.faces.webapp.xmlhttp.BlockingServlet.service(BlockingServlet.java:67) at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:315) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:291) at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:666) at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.executeServlet(CometEngine.java:616) at com.sun.enterprise.web.connector.grizzly.comet.CometEngine.handle(CometEngine.java:362) at com.sun.enterprise.web.connector.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:84) at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:189) at com.sun.enterprise.web.connector.grizzly.async.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:164) at com.sun.enterprise.web.connector.grizzly.async.AsyncProcessorTask.doTask(AsyncProcessorTask.java:92) at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:264) at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106) Caused by: java.lang.NullPointerException at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:78) at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:55) at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:192)

    ICEsoft JIRA Issue Tracker | 6 years ago | Tyler Johnson
    java.lang.RuntimeException: wrapped Exception: java.lang.NullPointerException

    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 com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service()
    2. com.icesoft.faces
      SessionDispatcher.service
      1. com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:53)
      1 frame