Java EE (Java Enterprise Edition) General Discussion

Hi,

I just started the book Java Web Service: Up and Running.

I have been trying to get the very first example working, although i have used Eclipse Galileo, rather than compiling from the prompt.

However, when I try to run the client program, I keep getting an "Undefined port type" error. As Im very new to web services, I have been unable to pin-point the actual error in the code.

I include the WSDL and the code for the Client, in the hope that someone can give me a few pointers.

<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://ts" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://ts" xmlns:intf="http://ts" 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: 1.4
Built on Apr 22, 2006 (06:55:48 PDT)-->
 <wsdl:types>
  <schema elementFormDefault="qualified" targetNamespace="http://ts" xmlns="http://www.w3.org/2001/XMLSchema">
   <element name="getTimeAsString">
    <complexType/>
   </element>
   <element name="getTimeAsStringResponse">
    <complexType>
     <sequence>
      <element name="getTimeAsStringReturn" type="xsd:string"/>
     </sequence>
    </complexType>
   </element>
   <element name="getTimeAsElapsed">
    <complexType/>
   </element>
   <element name="getTimeAsElapsedResponse">
    <complexType>
     <sequence>
      <element name="getTimeAsElapsedReturn" type="xsd:long"/>
     </sequence>
    </complexType>
   </element>
  </schema>
 </wsdl:types>

   <wsdl:message name="getTimeAsStringRequest">

      <wsdl:part element="impl:getTimeAsString" name="parameters"/>

   </wsdl:message>

   <wsdl:message name="getTimeAsElapsedResponse">

      <wsdl:part element="impl:getTimeAsElapsedResponse" name="parameters"/>

   </wsdl:message>

   <wsdl:message name="getTimeAsElapsedRequest">

      <wsdl:part element="impl:getTimeAsElapsed" name="parameters"/>

   </wsdl:message>

   <wsdl:message name="getTimeAsStringResponse">

      <wsdl:part element="impl:getTimeAsStringResponse" name="parameters"/>

   </wsdl:message>

   <wsdl:portType name="TimeServerImpl">

      <wsdl:operation name="getTimeAsString">

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

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

      </wsdl:operation>

      <wsdl:operation name="getTimeAsElapsed">

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

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

      </wsdl:operation>

   </wsdl:portType>

   <wsdl:binding name="TimeServerImplSoapBinding" type="impl:TimeServerImpl">

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

      <wsdl:operation name="getTimeAsString">

         <wsdlsoap:operation soapAction=""/>

         <wsdl:input name="getTimeAsStringRequest">

            <wsdlsoap:body use="literal"/>

         </wsdl:input>

         <wsdl:output name="getTimeAsStringResponse">

            <wsdlsoap:body use="literal"/>

         </wsdl:output>

      </wsdl:operation>

      <wsdl:operation name="getTimeAsElapsed">

         <wsdlsoap:operation soapAction=""/>

         <wsdl:input name="getTimeAsElapsedRequest">

            <wsdlsoap:body use="literal"/>

         </wsdl:input>

         <wsdl:output name="getTimeAsElapsedResponse">

            <wsdlsoap:body use="literal"/>

         </wsdl:output>

      </wsdl:operation>

   </wsdl:binding>

   <wsdl:service name="TimeServerImplService">

      <wsdl:port binding="impl:TimeServerImplSoapBinding" name="TimeServerImpl">

         <wsdlsoap:address location="http://localhost:8080/WebServiceProject/services/TimeServerImpl"/>

      </wsdl:port>

   </wsdl:service>

</wsdl:definitions>

package ts;

import javax.xml.namespace.QName;
import javax.xml.ws.Service;
import java.net.URL;
import java.util.Iterator;
class TimeClient {
    public static void main(String args[ ]) throws Exception {
 
        URL url = new URL(" http://localhost:8080/WebServiceProject/services/TimeServerImpl?wsdl");
       

        // Qualified name of the service:
        //   1st arg is the service URI
        //   2nd is the service name published in the WSDL
        QName qname = new QName("http://ts", "TimeServerImplService");

        // Create, in effect, a factory for the service.
        Service service = Service.create(url, qname);

        // Extract the endpoint interface, the service "port".

        
        try {
            TimeServer eif = service.getPort(TimeServer.class);
        } catch (Exception e){
        	e.printStackTrace();
        	
        }

       // System.out.println(eif.getTimeAsString());
       // System.out.println(eif.getTimeAsElapsed());
   }
}

Edited by: Mondariz on Aug 3, 2009 1:30 AM