Web Services Development using Eclipse, Apache CXF 2

<?xml version="1.0" encoding="UTF-8"?>

<wsdl:definitions name="MultiplyWSService"

 targetNamespace="http://shiva.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"

 xmlns:tns="http://shiva.com/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"

 xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/">

 <wsdl:types>

  <xs:schema elementFormDefault="unqualified" targetNamespace="http://shiva.com/"

   version="1.0" xmlns:tns="http://shiva.com/" xmlns:xs="http://www.w3.org/2001/XMLSchema">

   <xs:element name="mul" type="tns:mul" />

   <xs:element name="mulResponse" type="tns:mulResponse" />

   <xs:complexType name="mul">

    <xs:sequence>

     <xs:element name="arg0" type="xs:int" />

     <xs:element name="arg1" type="xs:int" />

    </xs:sequence>

   </xs:complexType>

   <xs:complexType name="mulResponse">

    <xs:sequence>

     <xs:element name="return" type="xs:int" />

    </xs:sequence>

   </xs:complexType>

  </xs:schema>

 </wsdl:types>

 <wsdl:message name="mulResponse">

  <wsdl:part name="parameters" element="tns:mulResponse">

  </wsdl:part>

 </wsdl:message>

 <wsdl:message name="mul">

  <wsdl:part name="parameters" element="tns:mul">

  </wsdl:part>

 </wsdl:message>

 <wsdl:portType name="MulSEI">

  <wsdl:operation name="mul">

   <wsdl:input name="mul" message="tns:mul">

   </wsdl:input>

   <wsdl:output name="mulResponse" message="tns:mulResponse">

   </wsdl:output>

  </wsdl:operation>

 </wsdl:portType>

 <wsdl:binding name="MultiplyWSServiceSoapBinding" type="tns:MulSEI">

  <soap:binding style="document"

   transport="http://schemas.xmlsoap.org/soap/http" />

  <wsdl:operation name="mul">

   <soap:operation soapAction="urn:Mul" style="document" />

   <wsdl:input name="mul">

    <soap:body use="literal" />

   </wsdl:input>

   <wsdl:output name="mulResponse">

    <soap:body use="literal" />

   </wsdl:output>

  </wsdl:operation>

 </wsdl:binding>

 <wsdl:service name="MultiplyWSService">

  <wsdl:port name="MultiplyWSPort" binding="tns:MultiplyWSServiceSoapBinding">

   <soap:address

    location="http://localhost:9083/WebServices/services/MultiplyWSPort" />

  </wsdl:port>

 </wsdl:service>

</wsdl:definitions>

package com.shiva.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.shiva.MulSEI;
import com.shiva.MultiplyWSService;

/**
 * Servlet implementation class ServletClient
 */
@WebServlet("/ServletClient")
public class ServletClient extends HttpServlet {
 private static final long serialVersionUID = 1L;

 /**
  * @see HttpServlet#HttpServlet()
  */
 public ServletClient() {
  super();
  // TODO Auto-generated constructor stub
 }

 /**
  * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
  */
 protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
  // TODO Auto-generated method stub


  MultiplyWSService service = new MultiplyWSService();//Creating 
  MulSEI port = service.getMultiplyWSPort(); 
  PrintWriter out=response.getWriter();
  
  out.println(port.mul(Integer.parseInt(request.getParameter("one")), Integer.parseInt(request.getParameter("two"))));  
  out.flush();



 }

 /**
  * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
  */
 protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
  // TODO Auto-generated method stub
 }

}

 1) MultiplyWSService service = new MultiplyWSService();

2)MulSEI port = service.getMultiplyWSPort();

3)port.mul(Integer.parseInt(request.getParameter("one")), Integer.parseInt(request.getParameter("two")))

http://localhost:9083/WebServices/ServletClient?one=3&two=5

Aug 11, 2012 7:47:19 PM org.apache.cxf.service.factory.ReflectionServiceFactoryBean buildServiceFromWSDL
INFO: Creating Service {http://shiva.com/}MultiplyWSService from WSDL: http://localhost:9083/WebServices/services/MultiplyWSPort?wsdl
Aug 11, 2012 7:47:19 PM org.apache.cxf.services.MultiplyWSService.MultiplyWSPort.MulSEI
INFO: Inbound Message
----------------------------
ID: 6
Address: http://localhost:9083/WebServices/services/MultiplyWSPort
Encoding: UTF-8
Http-Method: POST
Content-Type: text/xml; charset=UTF-8
Headers: {Accept=[*/*], cache-control=[no-cache], connection=[keep-alive], Content-Length=[186], content-type=[text/xml; charset=UTF-8], host=[localhost:9083], pragma=[no-cache], SOAPAction=["urn:Mul"], user-agent=[Apache CXF 2.5.1]}
Payload: 35
--------------------------------------
Aug 11, 2012 7:47:19 PM org.apache.cxf.services.MultiplyWSService.MultiplyWSPort.MulSEI
INFO: Outbound Message
---------------------------
ID: 6
Encoding: UTF-8
Content-Type: text/xml
Headers: {}
Payload: 15
--------------------------------------