This text file contains sample code fragments from:
Chapter 10 - Inventory Governance Patterns
Book - SOA Design Patterns
Series - Prentice Hall Service-Oriented Computing Series from Thomas Erl
Site - www.soabooks.com


<xsd:schema xmlns:xsd=
  "http://www.w3.org/2001/XMLSchema"
  targetNamespace="http://alleywoodlumber/schema/pc/v2"
  xmlns="http://alleywoodlumber/schema/pc/v2"
  version="2.0">
  <xsd:annotation>
    <xsd:documentation>
      Version 2.0
    </xsd:documentation>
  </xsd:annotation>
  ...
</xsd:schema>

<definitions name="Policy Check" targetNamespace=
  "http://alleywoodlumber/contract/pc/v2"
  xmlns="http://schemas.xmlsoap.org/wsdl/"
  xmlns:tns="http://alleywoodlumber/contract/pc/v2"
  xmlns:pc="http://alleywoodlumber/schema/pc/v2"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <documentation>
    Version 2.0
  </documentation>
  ...
</definitions>

Example 10.1 - Fragments from the Policy Check Web service contract documents that show the effects of applying a versioning strategy.