Help anyone ... I'm testing interoperability of my webservice with a .NET Client (Visual Basic). I have deployed my webservice such that we have our own custom wsdl. Basically we wrap the entire input and output in one javebean object each. In this case, there is no input, and the output contains an array. Rather than use a soaparray, we have simply designated a single element of the output object with a maxoccurs=unbounded. That single element is a complex type that has 3 elements itself. This works fine in the java world, however, when I use the .NET client, I get the following error ...
Unhandled Exception: System.InvalidOperationException: There is an error in XML document (10, 15). ---> System.InvalidCastException: Cannot assign object of type testWSAccept.useengc0007065.Struct1 to an object of type testWSAccept.useengc0007065.Struct1[]. at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read1_ testTableResponse() I don't understand why it is hitting this error. Below is the wsdl. It does contain one artifical wsdl:type, namely Struct1Array that is defined but not used anywhere. This is leftover from when we were using SoapArrays earlier. Any help would be VERY appreciated. I'm absolutely stuck. Thanks, Paul Kordes <?xml version="1.0" encoding="UTF-8" ?> <wsdl:definitions targetNamespace="urn:vignette" xmlns="http://schemas.xmlsoap.org/wsdl/"; xmlns:apachesoap="http://xml.apache.org/xml-soap"; xmlns:impl="urn:vignette" xmlns:intf="urn:vignette" 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:types> <schema targetNamespace="urn:vignette" xmlns="http://www.w3.org/2001/XMLSchema";> <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/> <complexType name="Struct1"> <sequence> <element name="Param1" type="xsd:string"/> <element name="Param2" type="xsd:string"/> <element name="Param3" type="xsd:string"/> </sequence> </complexType> <complexType name="testTableResponse"> <sequence> <element maxOccurs="unbounded" name="Output1" type="impl:Struct1"/> </sequence> </complexType> <complexType name="Struct1Array"> <complexContent> <restriction base="soapenc:Array"> <attribute ref="soapenc:arrayType" wsdl:arrayType="impl:Struct1[]"/> </restriction> </complexContent> </complexType> </schema> </wsdl:types> <wsdl:message name="testTableRequest"/> <wsdl:message name="testTableResponse"> <wsdl:part name="outputs" type="intf:testTableResponse"/> </wsdl:message> <wsdl:portType name="accept"> <wsdl:operation name="testTable"> <wsdl:input message="intf:testTableRequest" name="testTableRequest"/> <wsdl:output message="intf:testTableResponse" name="testTableResponse"/> </wsdl:operation> </wsdl:portType> <wsdl:binding name="acceptSoapBinding" type="intf:accept"> <wsdlsoap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/> <wsdl:operation name="testTable"> <wsdlsoap:operation soapAction=""/> <wsdl:input name="testTableRequest"> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:vignette" use="encoded"/> </wsdl:input> <wsdl:output name="testTableResponse"> <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; namespace="urn:vignette" use="encoded"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:service name="accept"> <wsdl:port binding="intf:acceptSoapBinding" name="accept"> <wsdlsoap:address location="http://localhost:8080/mytest/services/accept"/> </wsdl:port> </wsdl:service> </wsdl:definitions>
