users@jax-rpc.java.net

Re: Client application for using a .NET service

From: kathy walsh <Kathleen.Walsh_at_Sun.COM>
Date: Wed, 22 Sep 2004 09:28:25 -0400

Please send me the wsdl for the web service-

Onur Sencer wrote:

>Hi all
>I wrote a code for getting information from .NET service. The client code is below. After execution I get no exception but I also can't get the string that needs to return. I could not find the error, so I started thinking if we can't reach .NET applications with jax-rpc. Is the error related with the types of arguments?
>
>regards
>Onur
>
>package src.client.hello;
>
>import javax.xml.rpc.Call;
>import javax.xml.rpc.Service;
>import javax.xml.rpc.JAXRPCException;
>import javax.xml.namespace.QName;
>import javax.xml.rpc.ServiceFactory;
>import javax.xml.rpc.ParameterMode;
>import java.math.*;
>
>public class TranslateRPCForDotNet {
>
> private static String qnameService = "TranslationService";
> private static String qnamePort = "TranslationServiceSoap";
>
> private static String BODY_NAMESPACE_VALUE =
> "http://stanski.com/webservices/";
> private static String ENCODING_STYLE_PROPERTY =
> "javax.xml.rpc.encodingstyle.namespace.uri";
> private static String NS_XSD =
> "http://www.w3.org/2001/XMLSchema";
> private static String URI_ENCODING =
> "";
> //"http://schemas.xmlsoap.org/soap/encoding/";
>
>
> public static void main(String[] args) {
>
> String endpointaddress="http://www.stanski.com/services/translate/translate.asmx";
> System.out.println("Endpoint address = " + endpointaddress);
>
> try {
> ServiceFactory factory =
> ServiceFactory.newInstance();
> Service service =
> factory.createService(
> new QName(qnameService));
>
> QName port = new QName(qnamePort);
>
> Call call = service.createCall(port);
>
> call.setTargetEndpointAddress(endpointaddress);
>
> call.setProperty(Call.ENCODINGSTYLE_URI_PROPERTY,
> URI_ENCODING);
>
> call.setProperty(Call.SOAPACTION_USE_PROPERTY,
> new Boolean(true));
> call.setProperty(Call.SOAPACTION_URI_PROPERTY,
> "http://stanski.com/webservices/Translate");
>
> QName QNAME_TYPE_STRING =
> new QName(NS_XSD, "string");
> QName QNAME_TYPE_INTEGER =
> new QName(NS_XSD, "integer");
> call.setReturnType(QNAME_TYPE_STRING);
>
> call.setOperationName(
> new QName(BODY_NAMESPACE_VALUE,"Translate"));
> call.addParameter("strLanguage", QNAME_TYPE_STRING,
> ParameterMode.IN);
> call.addParameter("strMessage", QNAME_TYPE_STRING,
> ParameterMode.IN);
> String[] params = { "en_fr","hello" };
>
> String result = (String) call.invoke(params);
> System.out.println("french"+result);
>
> } catch (Exception ex) {
> ex.printStackTrace();
> }
> }
>}
>
>
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