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null pointer exception in web service wizard [message #91172] Fri, 08 April 2005 19:35 Go to next message
Eclipse UserFriend
Originally posted by: lompafb.lompa.it

hallo,
i'm trying to run the web service example in the "bottom up web service
tutorial". Fnally i configured the server correctly, but when i try to
deploy the service i get this error: "IWAB0019E Error in getting method
from Java bean."

the top of stack trace is:
"java.lang.NullPointerException at
org.eclipse.jst.ws.internal.axis.creation.ui.command.JavaToW SDLMethodCommand.execute(JavaToWSDLMethodCommand.java:95) "

Am i using a nightly build of axis or eclipse itself?
thanx in advance
Re: null pointer exception in web service wizard [message #93498 is a reply to message #91172] Wed, 20 April 2005 15:00 Go to previous message
Eclipse UserFriend
Michele,
the error means the Web service wizard could not find and "reflect" the class of your service bean (yup - the error
message itself could be more useful), which most often results when Eclipse has failed to compile the .java file. Could
you double-check a few things inside your dynamic Web project?
1. Make sure Converter.java is in the right folder: <your-project>/JavaSource/wtp/.
2. Make sure there are no compilation errors in the problems view.
3. Make sure Converter.class exists in <your-project>//WebContent/WEB-INF/classes/wtp/.

Cheers - CB.

Michele Lombardi wrote:

> hallo,
> i'm trying to run the web service example in the "bottom up web service
> tutorial". Fnally i configured the server correctly, but when i try to
> deploy the service i get this error: "IWAB0019E Error in getting method
> from Java bean."
>
> the top of stack trace is:
> "java.lang.NullPointerException at
> org.eclipse.jst.ws.internal.axis.creation.ui.command.JavaToW SDLMethodCommand.execute(JavaToWSDLMethodCommand.java:95) "
>
> Am i using a nightly build of axis or eclipse itself?
> thanx in advance
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