Hello!
I'm using EJB in combination to SOAP. I'm not able to import SOAP components
in my EJB class, because:
then I have to put soap.jar into the classpath of weblogic, otherwise a
deployment of the EJB is impossible.
Putting the soapr.jar in the weblogic classpath leads to errors in the
soap-webapplication, because the soap.jar
is not loaded by the same classloader than the web-inf/lib and
web-inf/classes stuff...
So that means, If I want to translate SOAPExceptions I have to create this
thin service layer.
Is that right?
Michael
> -----Original Message-----
> From: Micael Ericsson (QIN) [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, September 10, 2001 12:45 PM
> To: '[EMAIL PROTECTED]'
> Subject: RE: Exception handling
>
> You could create SOAP service classes as front-ends to existing ones. In
> your front-end classes you call existing logic, capture exceptions and
> throws new SOAPException. IMO a service class should be as thin as
> possible. All business core should definitely be in a separate layer -
> think of the service as a UI.
>
> /Micael E.
>
> -----Original Message-----
> From: Vikram Rajan [mailto:[EMAIL PROTECTED]]
> Sent: Monday, September 10, 2001 11:32 AM
> To: '[EMAIL PROTECTED]'
> Subject: RE: Exception handling
>
>
> That would really hamper re-usability wouldnt it?
>
> what if i needed to web service enable existing components? it would mean
> (atleast) re-writing all exception classes.
>
> there must be a better way ... if there isnt ... well ... then it should
> be
> added.
>
> - vikram rajan
>
> > ----------
> > From: Micael Ericsson (QIN)
> > Reply To: [EMAIL PROTECTED]
> > Sent: Monday, September 10, 2001 2:52 PM
> > To: '[EMAIL PROTECTED]'
> > Subject: RE: Exception handling
> >
> > You should only throw SOAPException's from Java class representing a
> SOAP
> > service. SOAPExceptions are translated into SOAP Fault codes and text.
> You
> > can also incorporate your 'UnknownUserException' into a SOAPException.
> >
> > /Micael E.
> >
> > -----Original Message-----
> > From: Vikram Rajan [mailto:[EMAIL PROTECTED]]
> > Sent: Monday, September 10, 2001 11:14 AM
> > To: '[EMAIL PROTECTED]'
> > Subject: Exception handling
> >
> >
> > Doesnt Apache SOAP toolkit handle application-level exceptions?
> >
> > i.e., if I have a method with the following signature:
> >
> > public User getUserDetails(String id) throws UnknownUserException
> >
> > and the UnknownUserException is thrown by the method, shouldn't this
> > exception be wrapped into a Fault object and sent across to the client?
> > ...
> > doesnt seem to be happening. All I get is a "null".
> >
> > Am using Apache SOAP 2.1 with Weblogic.
> >
> > any ideas? am i missing something?
> >
> > - vikram rajan
> >
>
>
>
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