Hello World, I am trying to learn J2EE technology these days. I have downloaded to j2sdkee1.3.1 and I have JDK1.3 installed in my PC. I have two questions. 1). Am I having all the necessary software to work on J2EE. If not what else do I need to download. 2). I tryied to start the J2EE server, but there is an error like this; J2EE server listen port: 1050 Naming service started:1050 Exception in thread "main" java.lang.NoSuchMethodError at com.sun.corba.ee.internal.corba.AnyImpl.createTypeCodeForClass(AnyImp l.java:1256) at com.sun.corba.ee.internal.iiop.ShutdownUtilDelegate.createTypeCode(Sh utdownUtilDelegate.java:223) at com.sun.corba.ee.internal.iiop.ShutdownUtilDelegate.writeAny(Shutdown UtilDelegate.java:178) at javax.rmi.CORBA.Util.writeAny(Util.java:80) at org.omg.stub.com.sun.enterprise.naming._SerialContextProvider_Stub.re bind(Unknown Source) at com.sun.enterprise.naming.SerialContext.rebind(SerialContext.java:188 ) at com.sun.enterprise.naming.SerialContext.rebind(SerialContext.java:202 ) at javax.naming.InitialContext.rebind(InitialContext.java:370) at com.sun.enterprise.naming.NamingManagerImpl.publishObject(NamingManag erImpl.java:192) at com.sun.enterprise.naming.NamingManagerImpl.publishObject(NamingManag erImpl.java:149) at com.sun.enterprise.server.J2EEServer.bindObject(J2EEServer.java:718) at com.sun.enterprise.server.J2EEServer.createServerObject(J2EEServer.ja va:473) at com.sun.enterprise.server.J2EEServer.run(J2EEServer.java:244) at com.sun.enterprise.server.J2EEServer.main(J2EEServer.java:972) I am running on Windows 2000 platform, and as told in the J2EE Tutorial I added jdk1.3\bin and the j2sdkee1.3\bin to the path from controle panel-system-advanced-environment variables. And created to new variables JAVA_HOME AND J2EE_HOME and added the respective home paths for those directories. Could you please tell me what I have to do. THANK YOU.......
SCJP 1.4, SCMAD 1.0<br />SCWCD, SCBCD (in progress)
Joined: Oct 06, 2003
sun's j2sdkee1.3.1 with JDK1.3 gives some problems.. I got the same. U can use j2sdkee1.2.1 instead.. In my case it worked. But my suggestion is that better download an application server like weblogic/websphere/jboss etc.. Use JBoss application server bcos it comes with an inbuilt HSQL Database..So no hassle to configure ur database...Once u get going with JBoss, try the same with weblogic or websphere.. Go through the documentation of those servers...
Joined: Feb 18, 2003
Thank you very much. I will get the application servers as you have mentioned.