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Posted to java-user@axis.apache.org by Hollywood <ho...@thzero.com> on 2005/02/19 16:22:05 UTC

Document WS and nulls in parameters

Hello,

I'm generating a fairly simple web service in Axis 1.2RC2 (I've tried RC3
too) running under Tomcat 5.0X and Sun Java JRE1.5 which looks as follows:

public interface SAPSync
{
    public String syncType1(String sData);
    public String syncType2(String sData);
}

I apply the Java2WSDL tool as follows:

java org.apache.axis.wsdl.Java2WSDL -X"./build" -o
SAPSync.wsdl -l"http://localhost:8080/axis/services/SAPSync" -n"http://www.b
og.com/wsdl" -p"com.bog.sync.ws" "http://www.bog.com/wsdl" -yDOCUMENT
com.bog.sync.ws.SAPSync

And get the following:

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://www.bog.com/wsdl"
xmlns:apachesoap="http://xml.apache.org/xml-soap"
xmlns:impl="http://www.bog.com/wsdl" xmlns:intf="http://www.bog.com/wsdl"
xmlns:tns2="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: 1.2RC3
Built on Feb 17, 2005 (12:11:12 PST)-->
 <wsdl:types>
  <schema elementFormDefault="qualified"
targetNamespace="http://www.bog.com/wsdl"
xmlns="http://www.w3.org/2001/XMLSchema">
   <element name="in0" type="tns2:string"/>
   <element name="syncType1Return" type="tns2:string"/>
   <element name="in1" type="tns2:string"/>
   <element name="syncType2Return" type="tns2:string"/>
  </schema>
 </wsdl:types>
   <wsdl:message name="syncType2Response">
      <wsdl:part element="impl:syncType2Return" name="syncType2Return"/>
   </wsdl:message>
   <wsdl:message name="syncType2Request">
      <wsdl:part element="impl:in1" name="in0"/>
   </wsdl:message>
   <wsdl:message name="syncType1Response">
      <wsdl:part element="impl:syncType1Return" name="syncType1Return"/>
   </wsdl:message>
   <wsdl:message name="syncType1Request">
      <wsdl:part element="impl:in0" name="in0"/>
   </wsdl:message>
   <wsdl:portType name="SAPSync">
      <wsdl:operation name="syncType1" parameterOrder="in0">
         <wsdl:input message="impl:syncType1Request"
name="syncType1Request"/>
         <wsdl:output message="impl:syncType1Response"
name="syncType1Response"/>
      </wsdl:operation>
      <wsdl:operation name="syncType2" parameterOrder="in0">
         <wsdl:input message="impl:syncType2Request"
name="syncType2Request"/>
         <wsdl:output message="impl:syncType2Response"
name="syncType2Response"/>
      </wsdl:operation>
   </wsdl:portType>
   <wsdl:binding name="SAPSyncSoapBinding" type="impl:SAPSync">
      <wsdlsoap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
      <wsdl:operation name="syncType1">
         <wsdlsoap:operation soapAction=""/>
         <wsdl:input name="syncType1Request">
            <wsdlsoap:body use="literal"/>
         </wsdl:input>
         <wsdl:output name="syncType1Response">
            <wsdlsoap:body use="literal"/>
         </wsdl:output>
      </wsdl:operation>
      <wsdl:operation name="syncType2">
         <wsdlsoap:operation soapAction=""/>
         <wsdl:input name="syncType2Request">
            <wsdlsoap:body use="literal"/>
         </wsdl:input>
         <wsdl:output name="syncType2Response">
            <wsdlsoap:body use="literal"/>
         </wsdl:output>
      </wsdl:operation>
   </wsdl:binding>
   <wsdl:service name="SAPSyncService">
      <wsdl:port binding="impl:SAPSyncSoapBinding" name="SAPSync">
         <wsdlsoap:address
location="http://localhost:8080/axis/services/SAPSync"/>
      </wsdl:port>
   </wsdl:service>
</wsdl:definitions>

Which looks to be fine.

Then I called the WSDL2Java like:
rmdir /S .\src\service\com

java org.apache.axis.wsdl.WSDL2Java -o "./src/service" -d Session -s -S
true -N"http://www.bog.com/wsdl" com.bog.sync.ws SAPSync.wsdl

Compile and deploy with the admin tool:
java org.apache.axis.client.AdminClient deploy.wsdd

Attempting to consume the webservice, after rebooting Tomcat, I always
receive a 'null' value for the second parameter when the web service
executes.  This occurs with both a Java client and a .NET client!

How do I go about correcting the issue?