This text file contains sample code fragments from:
Chapter 16 - Service Governance Patterns
Book - SOA Design Patterns
Series - Prentice Hall Service-Oriented Computing Series from Thomas Erl
Site - www.soabooks.com


<definitions name="Officer"
  targetNamespace="http://frc/officer/wsdl/"
  xmlns="http://schemas.xmlsoap.org/wsdl/"
  xmlns:off="http://frc/officer/schema/"
  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
  xmlns:tns="http://frc/officer/wsdl/"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <types>
    <xsd:schema targetNamespace="http://frc/officer/">
      <xsd:import namespace="http://frc/officer/schema/"
        schemaLocation="Officer.xsd"/>
    </xsd:schema>
  </types>
  <message name="UpdateOfficer">
    <part name="RequestA" element="off:OfficerDoc"/>
  </message>
  <message name="UpdateOfficerConfirm">
    <part name="ResponseA" element="off:ReturnCodeA"/>
  </message>
  <message name="UpdateOfficerLog">
    <part name="RequestB" element="off:OfficerLog"/>
  </message>
  <message name="UpdateOfficerLogConfirm">
    <part name="ResponseB" element="off:ReturnCodeB"/>
  </message>
  <portType name="OffInt">
    <operation name="Update">
      <input message="tns:UpdateOfficer"/>
      <output message="tns:UpdateOfficerConfirm"/>
    </operation>
    <operation name="UpdateLog">
      <input message="tns:UpdateOfficerLog"/>
      <output message="tns:UpdateOfficerLogConfirm"/>
    </operation>
  </portType>
  ...
</definitions>

Example 16.1 - The WSDL definition from Example 14.1 is revisited to show how the change made during the application of Contract Denormalization (414) was backwards-compatible.