Hi,
i am building a client for a webservice written in java under Axis.
i have a method that throws a custom exception. this translates in the WSDL like this:
<wsdl:operation name="GetException">
<wsdlsoap:operation soapAction="" />
<wsdl:input name="GetExceptionRequest"
<wsdlsoap:body use="encoded" namespace="http://ws.hvps.
</wsdl:input>
<wsdl:output name="GetExceptionResponse
<wsdlsoap:body use="encoded" namespace="http://ws.hvps.
</wsdl:output>
<wsdl:fault name="HVPSException">
<wsdlsoap:fault use="encoded" name="HVPSException" namespace="http://ws.hvps.
</wsdl:fault>
</wsdl:operation>
however..the .NET doesn;t create a HVPSException class. all i can catch is a SOAPException. anyone know how to make .NET catch my exception? or at least...find the custom data from my custom exception in the generic SOAPException....cause i can;t find it.
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*sigh* :)....
ASP.NET has absolutely no way of knowing what you are returning is an exception. You will have to handle it programatically. It thinks the data being returned is what you asked it to return.
You will have to manually 'catch' the exception and then handle it.
That is the beauty and problem with web Services. They can be used to cross languages but you cannot expect them to understand the custom exception that the other language has thrown because it has no idea what it is.
Maybe I am wrong and someone else can give you the answer you are looking for.. I would be interested to see that because it would also help in my life but I cannot logically see how 1 language could interpret the exception thrown by another language.
well... here is the XML returned:
<?xml version="1.0" encoding="utf-8"?><soapenv
it saiz _fault_ all over the place. why can;t .NET deserialize to the custom exception class, like Axis?
Hmm I am presuming English is not your home language.
From what I see all you need to do is parse the XML into a XML document and then your error is ErrorCode 7 which transalates to 'ghinion iliescu'????
I would guess the class that is causing this is 'com.montran.hvps.ws.busin
If you have access to the web service I would recommend in future to handle the exception in the web service and return a friendly error message back. I don't personally like the idea of exceptions being thrown between applications.
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by: GavinMannionPosted on 2006-01-31 at 01:49:27ID: 15831933
I have never worked with a HVPSException or real Java for that matter but if you post the generic SOAP exception maybe we can find it :)