On Sat, Apr 25, 2009 at 4:35 AM, John Eapen <[email protected]> wrote:
>
> Hi ,
>
> We are in the process of migrating from Axis1 to Axis2 and using Axis2
> 1.4.1. ( using adb )
> I am having some trouble understanding the code generation regarding Fault
> handling and mapping to Java Exceptions.
>
> 1. In Axis2, why are exceptions based of wsdl messages and not xsd elements
> as was the case in axis1. ?
within the generated Exception class there is an ADBBean class corresponding
to the xsd element.
>
>
> 2. Is this an issue with wrapping/unwrapping of exceptions or something to
> do with wsdl version (2.0 Vs 1.1) ?
> I know, things are proabably better with WSDL 2.0 but we are still on
> wsdl 1.1, since I am not sure about wsdl 2 adoption.
>
> 3. In Axis2, how does one create a exception class hierarchy. ( fault2
> extends fault1 etc etc ...) since its based on messages.
In wsdl I think you can not extend a soap fault from another. Always fault
message refers to an xsd element.
But you can have extensions with complex types refer to the wsdl.
thanks,
Amila.
>
>
> In my opinion, Axis1 was much better in this regard.
>
> Appreciate any insight
>
> Thanks
> John
>
> -------------------------------
> public example.WithdrawResponse withdraw(example.Withdraw param0)
> throws InsufficientFundFaultMessage,
> AccountNotExistFaultMessage
> {
> ...
> }
>
> The WSDL sections are ..
>
> <wsdl:message name="InsufficientFundFaultMessage">
> <wsdl:part element="tns:InsufficientFundFault" name="fault"/>
> </wsdl:message>
>
> <wsdl:message name="AccountNotExistFaultMessage">
> <wsdl:part element="tns:AccountNotExistFault" name="fault"/>
> </wsdl:message>
>
> <element name="AccountNotExistFault">
> <complexType>
> <sequence>
> <element name="account" type="xsd:string"/>
> </sequence>
> </complexType>
> </element>
>
> <element name="InsufficientFundFault">
> <complexType>
> <sequence>
> <element name="account" type="xsd:string"/>
> <element name="balance" type="xsd:int"/>
> <element name="requestedFund" type="xsd:int"/>
> </sequence>
> </complexType>
> </element>
>
>
--
Amila Suriarachchi
WSO2 Inc.
blog: http://amilachinthaka.blogspot.com/
