I have a Servlet method that as follows that is meant to do no more then forward
to a test JSP page called WibbleWobble
-----------------------------------------------------------------------------------------------------------------
protected void doPost(
HttpServletRequest request,
HttpServletResponse response)
throws ServletException, java.io.IOException
{
System.out.println ("Starting : " +new Date());
try
{
String forwardURL = ("/WibbleWobble.jsp");
RequestDispatcher dispatcher = request.getRequestDispatcher(
forwardURL );
dispatcher.forward(request, response );
}
catch (Exception e)
{
System.out.println("Exception thrown");
throw new RemoteException( "Exception ",e );
}
System.out.println ("Leaving : " +new Date());
}
-----------------------------------------------------------------------------------------------------------------
Which when run with test case as follows
public void testXYZABC() throws IOException, Exception
{
SecurityServlet servlet = new SecurityServlet();
servlet.init(config);
servlet.doPost( request, response );
}
Gives me the following error
java.rmi.RemoteException: Exception ; nested exception is:
java.lang.ClassCastException:
org.apache.commons.cactus.server.HttpServletRequestWrapper
java.lang.ClassCastException:
org.apache.commons.cactus.server.HttpServletRequestWrapper
at
org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:144)
at SecurityServlet.doPost(SecurityServlet.java:127)
at TestSecurityServlet.testXYZABC(TestSecurityServlet.java:177)
at
org.apache.commons.cactus.AbstractTestCase.runServerTest(AbstractTestCase.java:313)
at
org.apache.commons.cactus.AbstractTestCase.runBareServerTest(AbstractTestCase.java:284)
at
org.apache.commons.cactus.server.ServletTestCaller.callTestMethod(ServletTestCaller.java:139)
at
org.apache.commons.cactus.server.ServletTestCaller.doTest(ServletTestCaller.java:173)
at
org.apache.commons.cactus.server.ServletTestRedirector.doPost(ServletTestRedirector.java:116)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at
org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:210)
at
org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at
org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
at java.lang.Thread.run(Thread.java:484)
However the servlet method is invoked through the Browser it works fine and
forwards to the Web Page correctly.
Does anyone have any ideas. Because this is a major problem to me.
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