Teddy

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since May 30, 2005
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Recent posts by Teddy

not that great huh? Well i just had 20 days and i have never used EJB in my life
15 years ago
i get this error when i try to start the server. My class path is :
D:\Java\j2ee\lib\j2ee.jar;D:\Java\j2ee\lib\j2ee-ri-svc.jar;.



D:\projects\advice>j2ee -verbose
J2EE server listen port: 1050
Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/corba/se/inte
rnal/util/IdentityHashtable
at com.sun.corba.ee.internal.javax.rmi.CORBA.Util.<clinit>(Util.java:87)

at com.sun.corba.ee.internal.POA.POAImpl.activate(POAImpl.java:935)
at com.sun.corba.ee.internal.POA.POAImpl.activate_object(POAImpl.java:89
5)
at com.sun.corba.ee.internal.CosNaming.TransientNameService.initialize(T
ransientNameService.java:117)
at com.sun.corba.ee.internal.CosNaming.TransientNameService.<init>(Trans
ientNameService.java:70)
at com.sun.enterprise.iiop.POAProtocolMgr.initializeNaming(POAProtocolMg
r.java:103)
at com.sun.enterprise.server.J2EEServer.run(J2EEServer.java:226)
at com.sun.enterprise.server.J2EEServer.main(J2EEServer.java:972)
D:\projects\advice>


Thanks
As hfejb says use j2ee 1.3 i was trying to install that on my system on wondows XP and i get this message

C:\Windows\System32\Autoexec.nt the system file is not suitable for running MS-DOS and Micorsoft Windows Applications.

Can somebody pls help me with that. Can we install J2EE 1.3 on xp


Thanks
i just read head first serlvets & JSP and JWebPlus was real help which i just got last night. i wish i had that a week ago i would have scored more than 90% for sure
i just cleared SCWCD and want to prepare for SCBCD now.Can someone pls help me with the books and other resources i should follow. Well also should i wait for SCBCD for 1.4?? anybody has any idea when is sun coming out with that.

Thanks
Thanks man i bought JWebPlus afte reading your message though i just had 5 hours to go through those exams i was still able to get 86%. Can u help me with to select books for SCBCD if your preparing for that.
15 years ago
Can some one please help me how to prepare for SCBCD.

Thanks
15 years ago
Well i cleared it but didnt do well just 86%. I think i should have waited for a day or two. Coz i got Jwebplus yesterday night only.
well i tried and it worked on my machine. can u try throwing the exception without if clause i mean just throw the exception atleast then we would know what part is wrong
i am sorry i missed null word from previous message i meant it wont return null even if the parameter doesnt exist.
Well that's because request.getParamter("username") would not return if the parameter doesnt exist. So if you change your if statement and compare with "" instead of null, it should work.
did u change the other one too i mean in your error file

<%@ page isErrorPage="true" %>
i think u should use <%@ page .... %>

instead of

<!@ page errorPage="errorHandler.jsp" %>


you still might not be able to get your error page because with IE your error page should be grater than some specific number of bytes (i think 360 ) so either make a longer error page or in the options of internet explorer under advanced tab uncheck show friendly HTTP error messages.

Let me know if it works.