<?xml version="1.0" encoding="utf-8"?>
  <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
   xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" 
   xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
   xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" 
   xmlns:tns="http://www.wrox.com/" xmlns:s="http://www.w3.org/2001/XMLSchema" 
   xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"  
   xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" 
   targetNamespace="http://www.wrox.com/" 
   xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
    <wsdl:types>
      <s:schema elementFormDefault="qualified" 
       targetNamespace="http://www.wrox.com/">
        <s:element name="Addition">
          <s:complexType>
            <s:sequence>
              <s:element minOccurs="1" maxOccurs="1" name="a" type="s:int" />
              <s:element minOccurs="1" maxOccurs="1" name="b" type="s:int" />
            </s:sequence>
          </s:complexType>
        </s:element>
        <s:element name="AdditionResponse">
          <s:complexType>
            <s:sequence>
              <s:element minOccurs="1" maxOccurs="1" name="AdditionResult"
               type="s:int" />
            </s:sequence>
          </s:complexType>
        </s:element>
      </s:schema>
    </wsdl:types>
    <wsdl:message name="AdditionSoapIn">
      <wsdl:part name="parameters" element="tns:Addition" />
    </wsdl:message>
    <wsdl:message name="AdditionSoapOut">
      <wsdl:part name="parameters" element="tns:AdditionResponse" />
    </wsdl:message>
    <wsdl:portType name="CalculationSoap">
      <wsdl:operation name="Addition">
        <wsdl:input message="tns:AdditionSoapIn" />
        <wsdl:output message="tns:AdditionSoapOut" />
      </wsdl:operation>
    </wsdl:portType>
    <wsdl:binding name="CalculationSoap" type="tns:CalculationSoap">
      <soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
      <wsdl:operation name="Addition">
        <soap:operation soapAction="http://www.wrox.com/Addition" style="document" />
        <wsdl:input>
          <soap:body use="literal" />
        </wsdl:input>
        <wsdl:output>
          <soap:body use="literal" />
        </wsdl:output>
      </wsdl:operation>
    </wsdl:binding>
    <wsdl:binding name="CalculationSoap12" type="tns:CalculationSoap">
      <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
      <wsdl:operation name="Addition">
        <soap12:operation soapAction="http://www.wrox.com/Addition" 
         style="document" />
        <wsdl:input>
          <soap12:body use="literal" />
        </wsdl:input>
        <wsdl:output>
          <soap12:body use="literal" />
        </wsdl:output>
      </wsdl:operation>
    </wsdl:binding>
    <wsdl:service name="Calculation">
      <wsdl:port name="CalculationSoap" binding="tns:CalculationSoap">
        <soap:address 
         location="http://www.wrox.com/Calculation/Calculation.asmx" />
      </wsdl:port>
      <wsdl:port name="CalculationSoap12" binding="tns:CalculationSoap12">
        <soap12:address 
         location="http://www.wrox.com/Calculation/Calculation.asmx" />
      </wsdl:port>
    </wsdl:service>
  </wsdl:definitions>