Re: wsdl questions

[Rebecca Moller]

Hi,

Here's my code, if it is neccessary:

wsdl:


                  <definitions name="Calculator"
                  targetNamespace="http://example.com/calculator.wsdl";
                  xmlns:tns="http://example.com/calculator.wsdl";
                  xmlns="http://schemas.xmlsoap.org/wsdl/";
                  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
                  xmlns:xsd="http://www.w3.org/2001/XMLSchema";>

                  <message name = "calcRequest">
                  <part name = "p1" type = "xsd:int">
                  <part name = "p2" type = "xsd:int">
                  </message name>

                  <message name = "calcResponse">
                  <part name = "p1" type = "xsd:int"/>
                  </message name>

                  <portType name = "calculator">
                  <operation name = "add"/>
                  <input message = "tns:calcRequest"/>
                  <output message = "tns:calcResponse"/>
                  </operation>
                  <operation name = "subtract"/>
                  <input message = "tns:calcRequest"/>
                  <output message = "tns:calcResponse"/>
                  </operation>
                  </portType>

                  <binding name="CalculatorSoapBinding"
type="tns:calculator">
                  <soap:binding style="document"
                  transport="http://schemas.xmlsoap.org/soap/http"; />
                  <operation name="add">
                  <soap:operation
soapAction="http://example.com/calculator/add";
                  style="document" />
                  <input name="addRequest">
                  <soap:body use="literal"
                  namespace="http://example.com/calculator.wsdl"; />
                  </input>
                  <output name="addResponse">
                  <soap:body use="literal"
                  namespace="http://example.com/calculator.wsdl"; />
                  </output>
                  </wsdl:operation>
                  <operation name="subtract">
                  <soap:operation
                  soapAction="http://example.com/calculator/subtract";
style="document" />
                  <input name="subtractRequest">
                  <soap:body use="literal"
                  namespace="http://example.com/calculator.wsdl"; />
                  </input>
                  <output name="subtractResponse">
                  <soap:body use="literal"
                  namespace="http://example.com/calculator.wsdl"; />
                  </output>
                  </operation>
                  </binding>

                  </definitions>


This is the code to the CalcClient.java:

package onjava;

import java.io.*;
import java.net.*;
import java.util.*;
import java.lang.Integer.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;


public class CalcClient {
    public static void main(String[] args) throws Exception {
        URL url = new
URL("http://150.132.6.129:8080/soap/servlet/rpcrouter";);

        Integer p1 = new Integer(args[0]);
        Integer p2 = new Integer(args[1]);
        Integer p3 = new Integer(args[2]);

        System.out.println("3:e parametern = " + p3 );
        System.out.println("3:e parametern intValue = " + p3.intValue() );

        int pm = 0;
        pm = p3.intValue();

        // Build the call.
        Call call = new Call();
        call.setTargetObjectURI("urn:onjavaserver");

        if( pm == 1 )
        {
         System.out.println( "Inne i if 1 " );
         call.setMethodName("add");
        }

 if( pm == 2 )
        {
         System.out.println( "Inne i if 2 " );
         call.setMethodName("subtract");
        }

        call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
        Vector params = new Vector();
        params.addElement(new Parameter("p1", Integer.class, p1, null));
        params.addElement(new Parameter("p2", Integer.class, p2, null));
        call.setParams (params);

        // make the call: note that the action URI is empty because the
        // XML-SOAP rpc router does not need this. This may change in the
        // future.
        Response resp = call.invoke(url, "" );

        // Check the response.
        if ( resp.generatedFault() ) {
            Fault fault = resp.getFault ();
            System.out.println("The call failed: ");
            System.out.println("Fault Code   = " + fault.getFaultCode());
            System.out.println("Fault String = " + fault.getFaultString());

        }
        else {
            Parameter result = resp.getReturnValue();
            System.out.println(result.getValue());
        }
    }
}


Here's the code to the CalcService.java:


package onjava;
public class CalcService {
 public int add(int p1, int p2) {

  return p1 + p2;
 }
 public int subtract(int p1, int p2) {
  return p1 - p2;
 }
}

Best regards,
Rebecca