I thought that the following line in my code did that for me
smr.mapTypes(Constants.NS_URI_SOAP_ENC,
new QName("urn:remote-adap", "GetAdapInfoResponse"),
AdapterInfo.class,
beanSer,
beanSer);
Why does this mapping not associate the 'GetAdapInfoResponse' XML structure
in the urn:remote-adap response into the AdapterInfo class?
Doug
-----Original Message-----
From: Scott Nichol [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 04, 2003 1:02 AM
To: [EMAIL PROTECTED]
Subject: Re: Response Data Mapping Problems
Just as the element
<ns1:GetAdapterInfo xmlns:ns1="urn:remote-adap"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";>
is used to wrap the parameters for the method call,
<ns:GetAdapInfoResponse>
is used to wrap the return value and output parameters. In other
words, this element is not part of the return value, so you cannot
use this element as part of deserializing the return. If QueryError,
AdapterID, MemBase and IoBase are supposed to be members of a
structure, then they should be wrapped in an additional XML element,
such as
<ns:GetAdapInfoResponse>
<AdapterInfo xsi:type="ns:AdapterInfo">
<QueryError xsi:type="xsd:int">0</QueryError>
<AdapterID xsi:type="xsd:int">1</AdapterID>
<MemBase xsi:type="xsd:int">-100663296</MemBase>
<IoBase xsi:type="xsd:int">-68173824</IoBase>
</AdapterInfo>
</ns:GetAdapInfoResponse>
On 3 Mar 2003 at 20:43, Doug Haigh wrote:
> I am trying to write a Java client that uses Apache SOAP to connect to a
> service running gSOAP. I have tried to model it after the addressbook
> example in the Apache SOAP toolkit. Unfortunately, when I get back the
> response, instead of mapping the data into an AdapterInfo object, the
> QueryError is mapped as the response value and the other fields in the
> struct are stuck in an vector. Can someone please tell me what is going
> wrong?
>
> Thanks
>
>
> ---------------------------------------------
> Code:
>
>
> public class AdapterInfo
> {
> private int QueryError;
> private int AdapterID;
> private int MemBase;
> private int IoBase;
>
> public AdapterInfo()
> {
> }
>
> public AdapterInfo( int QueryError,
> int AdapterID,
> int MemBase,
> int IoBase)
> {
> this.QueryError = QueryError ;
> this.AdapterID = AdapterID ;
> this.MemBase = MemBase ;
> this.IoBase = IoBase ;
> }
>
>
> public void setQueryError(int QueryError)
> {
> this.QueryError = QueryError;
> }
>
> public int getQueryError()
> {
> return QueryError;
> }
>
>
> public void setAdapterID(int AdapterID)
> {
> this.AdapterID = AdapterID;
> }
>
> public int getAdapterID()
> {
> return AdapterID;
> }
>
>
> public void setMemBase(int MemBase)
> {
> this.MemBase = MemBase;
> }
>
> public int getMemBase()
> {
> return MemBase;
> }
>
>
> public void setIoBase(int IoBase)
> {
> this.IoBase = IoBase;
> }
>
> public int getIoBase()
> {
> return IoBase;
> }
>
>
> public String toString()
> {
> return "Adapter ID = " + AdapterID + "\n" +
> "Query error = " + QueryError + "\n" +
> "Memory base = " + MemBase + "\n" +
> "IO base = " + IoBase + "\n";
> }
> }
>
>
> public String GetAdapterInfo(int AdapterID) // Response???
> {
> String output = "";
>
> try
> {
> Call call = new Call();
> SOAPMappingRegistry smr = new SOAPMappingRegistry();
> BeanSerializer beanSer = new BeanSerializer();
> Vector params = new Vector();
> Response resp;
>
> smr.mapTypes(Constants.NS_URI_SOAP_ENC,
> new QName("urn:remote-adap", "GetAdapInfoResponse"),
> AdapterInfo.class,
> beanSer,
> beanSer);
>
> call.setSOAPMappingRegistry(smr);
> call.setTargetObjectURI("urn:remote-adap");
> call.setMethodName("GetAdapterInfo");
> call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
>
> params.addElement(new org.apache.soap.rpc.Parameter("Adapter",
> int.class, new Integer(AdapterID), null));
>
> call.setParams(params);
>
> resp = call.invoke(ServerUrl, "");
>
> System.out.println("invoke response=" + resp.generatedFault());
>
> // Check the response.
> if (!resp.generatedFault())
> {
> Vector retParams = resp.getParams();
> Parameter ret = resp.getReturnValue();
> Object info = ret.getValue();
> int i;
>
> System.out.println("response body part=" +
> resp.getBodyPart(0).toString());
> System.out.println("response part count=" + resp.getPartCount());
> System.out.println("vector part count=" + retParams.size());
>
> for (i=0; i < retParams.size(); i++)
> {
> Parameter param = (Parameter)retParams.elementAt(i);
>
> System.out.println("vector part "+i+" type=" +
> param.getValue().getClass());
> }
>
> System.out.println("output type=" + info.getClass());
>
> output = info.toString();
>
> System.out.println("output=" + output);
> }
> else
> {
> Fault fault = resp.getFault();
>
> System.err.println("Generated fault: " + fault);
> }
> }
> catch (SOAPException se)
> {
> System.err.println("Caught SOAPException (" +
> se.getFaultCode() + "): " +
> se.getMessage());
> return output;
> }
> catch (MessagingException me)
> {
> System.err.println("Caught MessagingException:" +
> me.getMessage());
> return output;
> }
>
> return output;
> }
>
>
>
> ------------------------------------------------------------
> Request:
>
> <?xml version='1.0' encoding='UTF-8'?>
> <SOAP-ENV:Envelope
> xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";>
> <SOAP-ENV:Body>
> <ns1:GetAdapterInfo xmlns:ns1="urn:remote-adap"
> SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";>
> <Adapter xsi:type="xsd:int">1</Adapter>
> </ns1:GetAdapterInfo>
> </SOAP-ENV:Body>
> </SOAP-ENV:Envelope>
>
>
> ------------------------------------------------------------
> Response:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <SOAP-ENV:Envelope
> xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/";
>
> xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
> xmlns:ns="urn:remote-adap">
> <SOAP-ENV:Body
> SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";>
> <ns:GetAdapInfoResponse>
> <QueryError xsi:type="xsd:int">0</QueryError>
> <AdapterID xsi:type="xsd:int">1</AdapterID>
> <MemBase xsi:type="xsd:int">-100663296</MemBase>
> <IoBase xsi:type="xsd:int">-68173824</IoBase>
> </ns:GetAdapInfoResponse>
> </SOAP-ENV:Body>
> </SOAP-ENV:Envelope>
>
Scott Nichol
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