problemen with string[] as argument on ms-client invoking apache soap-server

[Oliver Rettig]

Hi,

always problems with invoking commands with String[] as argument:

This is my wsdl:

<?xml version="1.0" encoding='UTF-8'?>

<definitions name="urn:KlickBlickOperator"
             targetNamespace="urn:KlickBlickOperator"
             xmlns:tns="urn:KlickBlickOperator"
             xmlns:typens="urn:xml-klickblick"
             xmlns:xsd="http://www.w3.org/2001/XMLSchema";
             xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
             xmlns="http://schemas.xmlsoap.org/wsdl/";>

  <types>
    <xsd:schema targetNamespace="urn:KlickBlickOperator"

xmlns:SOAP-ENC='http://schemas.xmlsoap.org/soap/encoding/'
                elementFormDefault='qualified'>
      <xsd:complexType name='ArrayOfstring'>
        <xsd:complexContent>
          <xsd:restriction base='SOAP-ENC:Array'>
            <xsd:attribute ref="SOAP-ENC:arrayType"
arrayType="xsd:string[]"/>
          </xsd:restriction>
        </xsd:complexContent>
      </xsd:complexType>
    </xsd:schema>
  </types>

  <!-- message declns -->
  <message name='stringResponse'>
    <part name='Result' type='xsd:string'/>
  </message>
  <message name='stringArrayRequest'>
    <part name='arg0' type='tns:ArrayOfstring'/>
  </message>
  <message name='stringArrayResponse'>
    <part name='arg0' type='tns:ArrayOfstring'/>
  </message>
 <!-- port type declns -->
  <portType name="KlickBlickOperator">
    <operation name='dummy1'>
        <input message='stringArrayRequest'/>
        <output message='stringArrayResponse'/>
    </operation>
    <operation name='dummy2'>
        <input message='stringArrayRequest'/>
        <output message='stringResponse'/>
    </operation>
  </portType>

  <!-- binding declns -->
  <binding name="KlickBlickSOAPBinding" type="KlickBlickOperator">
    <soap:binding style="rpc"
                  transport="http://schemas.xmlsoap.org/soap/http"/>
    <operation name="dummy1">
      <soap:operation soapAction=""/>
      <input>
      <soap:body use="encoded"
                   namespace="urn:KlickBlickOperator"

encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
      </input>
      <output>
        <soap:body use="encoded"
                   namespace="urn:KlickBlickOperator"

encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
      </output>
    </operation>
    <operation name="dummy2">
      <soap:operation soapAction=""/>
      <input>
      <soap:body use="encoded"
                   namespace="urn:KlickBlickOperator"

encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
      </input>
      <output>
        <soap:body use="encoded"
                   namespace="urn:KlickBlickOperator"

encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>
      </output>
    </operation>
  </binding>

<!-- service decln -->
  <service name="KlickBlickOperator">
    <port name="KlickBlickOperator" binding="KlickBlickSOAPBinding">
      <soap:address location="http://server/soap/servlet/rpcrouter"/>
    </port>
  </service>

</definitions>

Invoking of both methods: dummy1, dummy2 results the following
error-message:

Invoke of dummy (array) method faild: Client: Type conversion failure
for element arg0.

Has somebody an idea what can be wrong. Is there a fault in the wsdl. Or
has somedody some code examples for a ms-client?

Thanks for help

cheers

Oliver

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