I've got what looks like an aberration in my Axis2-generated WSDL
(from yesterday's nightly, though. I'm not exactly a WSDL guru or
anything, but the following line is causing my Perl client (a
hand-made SOAP::Lite client that works just peachy with the same
service running under Axis1.4) to barf:
<wsdl:message name="getAllRequestsMessage"/>
<wsdl:message name="getAllRequestsResponse">
<wsdl:part name="part1" element="ns1:getAllRequestsResponse"/>
</wsdl:message>
Note how there's no <wsdl:part> for getAllRequestsMessage, unlike a
similar method in the same document:
<!-- Generated by Axis2 1.0 -->
<wsdl:message name="getRequestsByPriorityMessage">
<wsdl:part name="part1" element="ns1:getRequestsByPriority"/>
</wsdl:message>
<wsdl:message name="getRequestsByPriorityResponse">
<wsdl:part name="part1" element="ns1:getRequestsByPriorityResponse"/>
</wsdl:message>
I'm guessing that it's empty because this method takes no arguments
(see method definition below), and this
*might* be a deficiency with SOAP::Lite, however, the method
(getAllRequests()) is "WSDLed" by Axis1.4 like so:
<!-- Generated by Axis 1.4 -->
<wsdl:message name="getAllRequestsRequest">
<wsdl:part element="impl:getAllRequests" name="parameters"/>
</wsdl:message>
<wsdl:message name="getAllRequestsResponse">
<wsdl:part element="impl:getAllRequestsResponse" name="parameters"/>
</wsdl:message>
Here are the relevant lines from my services.xml:
<operation name="getAllRequests">
<messageReceiver
class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
</operation>
<operation name="getRequestsByPriority">
<messageReceiver
class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
</operation>
And the method definitions in my service implementation class. This
same class is used by
both Axis and Axis2
@SuppressWarnings("unchecked")
public <T extends Request> Request[] getAllRequests()
throws Exception
{
List<T> allRequests = (List<T>)_requestMethods.getAllRequests();
Request[] array = new Request[allRequests.size()];
allRequests.toArray(array);
return array;
}
@SuppressWarnings("unchecked")
public <T extends Request> Request[] getRequestsByPriority(int priority)
throws Exception
{
List<T> allRequests =
(List<T>)_requestMethods.getRequestsByPriority(priority);
Request[] array = new Request[allRequests.size()];
allRequests.toArray(array);
return array;
}
If you'd like to see the entire wsdl, let me know and I'll send it as
an attachment--I'm not sure
how much info would be needed to debug this and I didn't want to
overwhelm with a bunch
of noise.
-dan
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