problem with wsdl2java and arrays

[b p]

Hi,

 

I'm having a problem with wsdl2java generating client stubs when the return value has an array.  When I make a call to the service, I get the exception:

 

org.xml.sax.SAXException: Invalid element in test.array.Role - item
 at org.apache.axis.encoding.ser.BeanDeserializer.onStartChild(BeanDeserializer.java:227)
 at org.apache.axis.encoding.DeserializationContextImpl.startElement(DeserializationContextImpl.java:1001)
 at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:159)
 at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1050)

 

I'm running wsdl2java on the following wsdl:

 

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="urn:array.test" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="urn:array.test" xmlns:intf="urn:array.test" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<!--WSDL created by Apache Axis version: 1.2beta
Built on Mar 31, 2004 (12:47:03 EST)-->
 <wsdl:types>
  <schema targetNamespace="urn:array.test" xmlns="http://www.w3.org/2001/XMLSchema">
   <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
   <complexType name="role">
    <sequence>
     <element name="roleValue" nillable="true" type="xsd:string"/>
    </sequence>
   </complexType>
   <complexType name="ArrayOfrole">
    <complexContent>
     <restriction base="soapenc:Array">
      <attribute ref="soapenc:arrayType" wsdl:arrayType="impl:role[]"/>
     </restriction>
    </complexContent>
   </complexType>
   <complexType name="person">
    <sequence>
     <element name="roles" nillable="true" type="impl:ArrayOfrole"/>
    </sequence>
   </complexType>
  </schema>
 </wsdl:types>

   <wsdl:message name="getPersonRequest">

   </wsdl:message>

   <wsdl:message name="getPersonResponse">

      <wsdl:part name="getPersonReturn" type="impl:person"/>

   </wsdl:message>

   <wsdl:portType name="ArrayTestWebService">

      <wsdl:operation name="getPerson">

         <wsdl:input message="impl:getPersonRequest" name="getPersonRequest"/>

         <wsdl:output message="impl:getPersonResponse" name="getPersonResponse"/>

      </wsdl:operation>

   </wsdl:portType>

   <wsdl:binding name="ArrayTestSoapBinding" type="impl:ArrayTestWebService">

      <wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/>

      <wsdl:operation name="getPerson">

         <wsdlsoap:operation soapAction=""/>

         <wsdl:input name="getPersonRequest">

            <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://DefaultNamespace" use="encoded"/>

         </wsdl:input>

         <wsdl:output name="getPersonResponse">

            <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="urn:array.test" use="encoded"/>

         </wsdl:output>

      </wsdl:operation>

   </wsdl:binding>

   <wsdl:service name="ArrayTest">

      <wsdl:port binding="impl:ArrayTestSoapBinding" name="ArrayTest">

         <wsdlsoap:address location="http://localhost:8080/axis/services/ArrayTest"/>

      </wsdl:port>

   </wsdl:service>

</wsdl:definitions>

 

 

The constructor of the generated stub (ArrayTestSoapBindingStub.java)  has the code:

 

qName = new javax.xml.namespace.QName("urn:array.test", "ArrayOfrole");
cachedSerQNames.add(qName);
cls = test.array.Role[].class;
cachedSerClasses.add(cls);
cachedSerFactories.add(arraysf);
cachedDeserFactories.add(arraydf);

 

I believe this is incorrect and should instead be:

 

qName = new javax.xml.namespace.QName("urn:array.test", "roles");
cachedSerQNames.add(qName);
cls = test.array.Role[].class;
cachedSerClasses.add(cls);
cachedSerFactories.add(arraysf);
cachedDeserFactories.add(arraydf);

 

If I make that change, I am able to call the webservice with no problems.  I'd like to not have to "manually" make that change as I am generating the stubs as part of a build process. 

 

For reference, this is the SOAP response that comes from the server:

 

HTTP/1.1 200 OK

Content-Type: text/xml;charset=utf-8

Date: Wed, 01 Sep 2004 17:22:00 GMT

Server: Apache-Coyote/1.1

Connection: close

 

<?xml version="1.0" encoding="utf-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <soapenv:Body>
  <ns1:getPersonResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://DefaultNamespace">
   <getPersonReturn href=""/>
  </ns1:getPersonResponse>
  <multiRef id="id0" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns2:person" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns2="urn:array.test">
   <roles soapenc:arrayType="ns2:role[2]" xsi:type="ns2:roles">
    <item href=""/>
    <item href=""/>
   </roles>
  </multiRef>
  <multiRef id="id2" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns3:role" xmlns:ns3="urn:array.test" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
   <roleValue xsi:type="soapenc:string">user</roleValue>
  </multiRef>
  <multiRef id="id1" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns4:role" xmlns:ns4="urn:array.test" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
   <roleValue xsi:type="soapenc:string">admin</roleValue>
  </multiRef>
 </soapenv:Body>
</soapenv:Envelope>

 

Is this a known bug or am I missing something obvious?  I'm using Axis1.2beta3.

Thanks in advance for any ideas.

 

-Brian

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