This text file contains sample code fragments from:
Section 7.6 - Port Type Definitions
Chapter 7 - Fundamental WSDL Part I: Abstract Description Design
Book - Web Service Contract Design & Versioning for SOA
Series - Prentice Hall Service-Oriented Computing Series from Thomas Erl
Site - www.soabooks.com


<portType name="ptPurchaseOrder">
  <operation name="opSubmitOrder">
    <input message="tns:msgSubmitOrderRequest"/>
    <output message="tns:msgSubmitOrderResponse"/>
  </operation>
  <operation name="opCheckOrderStatus">
    <input message="tns:msgCheckOrderRequest"/>
    <output message="tns:msgCheckOrderResponse"/>
  </operation>
  <operation name="opChangeOrder">
    <input message="tns:msgChangeOrderRequest"/>
    <output message="tns:msgChangeOrderResponse"/>
  </operation>
  <operation name="opCancelOrder">
    <input message="tns:msgCancelOrderRequest"/>
    <output message="tns:msgCancelOrderResponse"/>
  </operation>
</portType>

Example 7.18 - The portType construct containing a set of operation constructs.