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From bethana kumar <bethana_ku...@yahoo.com>
Subject Re: soap with attachments help?????
Date Thu, 29 Jan 2004 13:30:29 GMT

Hi Group

              I would like to write some soap service ..which should server image(s) for client
over SOAP/HTTP ...does any body have some examples....

 

I tried like this but i am getting some problem ...

 

Interface

----------------------------------------------------------------------------------------

package samples.userguide.example7;

import javax.activation.DataHandler;

public interface AttachmentService
{
   public DataHandler getFileAsAttachment();
}

------------------------------------------------------------------------------------------------

Then my WSDL file which i have generated by using Java2WSDL tool ....then i have added  mime


 

------------------------------------------------------------------------------------------------------------

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="urn:Example7" xmlns:impl="urn:Example7" xmlns:intf="urn:Example7"
xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns="http://schemas.xmlsoap.org/wsdl/">

   <wsdl:message name="getFileAsAttachmentRequest">

   </wsdl:message>

   <wsdl:message name="getFileAsAttachmentResponse">

      <wsdl:part name="getFileAsAttachmentReturn" type="apachesoap:DataHandler"/>

   </wsdl:message>

   <wsdl:portType name="AttachmentService">

      <wsdl:operation name="getFileAsAttachment">

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

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

      </wsdl:operation>

   </wsdl:portType>

   <wsdl:binding name="AttachmentServiceSoapBinding" type="impl:AttachmentService">

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

      <wsdl:operation name="getFileAsAttachment">

         <wsdlsoap:operation soapAction=""/>

         <wsdl:input name="getFileAsAttachmentRequest">

            <wsdlsoap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
namespace="urn:Example7"/>

         </wsdl:input>

         <wsdl:output name="getFileAsAttachmentResponse">
             <mime:multipartRelated>
                <mime:part name="part1">
             <wsdlsoap:body use="encoded" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
namespace="urn:Example7"/>
      </mime:part>
                <mime:part name="part2">
                   <mime:content part="output" type="text/plain"/>
                </mime:part>
             </mime:multipartRelated>

         </wsdl:output>

      </wsdl:operation>

   </wsdl:binding>

   <wsdl:service name="AttachmentServiceService">

      <wsdl:port name="AttachmentService" binding="impl:AttachmentServiceSoapBinding">

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

      </wsdl:port>

   </wsdl:service>

</wsdl:definitions>
----------------------------------------------------------------------------------

If i am generating Stubs,Skeltons etc.....using  WSDL2Java then i am getting following error.

 

org.xml.sax.SAXException: Error: URI=file:/E:/axis/axis-1_1/samples/userguide/ex
ample7/as.wsdl Line=41: Undeclared prefix in name: "mime:multipartRelated".
        at org.apache.axis.utils.XMLUtils$ParserErrorHandler.error(XMLUtils.java
:619)
        at org.apache.crimson.parser.Parser2.error(Parser2.java:3165)
        at org.apache.crimson.parser.Parser2.processName(Parser2.java:1660)
        at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1487)
        at org.apache.crimson.parser.Parser2.content(Parser2.java:1779)
        at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1507)
        at org.apache.crimson.parser.Parser2.content(Parser2.java:1779)
        at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1507)
        at org.apache.crimson.parser.Parser2.content(Parser2.java:1779)
        at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1507)
        at org.apache.crimson.parser.Parser2.content(Parser2.java:1779)
        at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1507)
        at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:500)
        at org.apache.crimson.parser.Parser2.parse(Parser2.java:305)
        at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:442)

        at org.apache.crimson.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl
.java:185)
        at org.apache.axis.utils.XMLUtils.newDocument(XMLUtils.java:322)
        at org.apache.axis.utils.XMLUtils.newDocument(XMLUtils.java:367)
        at org.apache.axis.wsdl.symbolTable.SymbolTable.populate(SymbolTable.jav
a:384)
        at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run(Parser.java:245)
        at java.lang.Thread.run(Thread.java:536)

 

Does anybody help me in this.....

Thanks In Advance

 

 



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