Hi,
I am running Jonas 2.2.6 with Jeremie on a NT4.0 desktop with Tomcat 3.2 and
apache 1.3.14.
As part of application startup, I start a remote object that extends
UnicastRemoteObject like this
public class classname extends
org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject {
....
....
}
My application works fine but gives a NullPointer Exception in the
constructor
private classname () throws java.rmi.RemoteException
{
}
The stacktrace is enclosed.
Any ideas?
Thanks
Gopi
<<tcat_trace.txt>>
....
....
java.rmi.RemoteException: error during export; nested exception is:
java.lang.NullPointerException
java.lang.NullPointerException
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub
Classes(StdStubFactory.java:261)
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub
Classes(StdStubFactory.java:262)
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub
Classes(StdStubFactory.java:262)
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub
Classes(StdStubFactory.java:262)
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.initStub
Classes(StdStubFactory.java:262)
at org.objectweb.jeremie.libs.stub_factories.std.StdStubFactory.newReque
stSession(StdStubFactory.java:202)
at org.objectweb.jeremie.libs.contexts.soa.SOAContext.export(SOAContext.
java:169)
at org.objectweb.jeremie.libs.contexts.soa.SOAContext.export(SOAContext.
java:134)
at org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject.exportObj
ect(UnicastRemoteObject.java:117)
at org.objectweb.jeremie.libs.contexts.soa.UnicastRemoteObject.<init>(Un
icastRemoteObject.java:75)
at com.kovair.webdialog.app.classname.<init>(classname.java:56)
.....
.....
.....
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:4
04)
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.connector.Ajp13ConnectionHandler.processCon
nection(Ajp13ConnectionHandler.java:160)
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)
