WSDL 2.0-2 Adjuncts Not Supported by Woden API

WSDL Tutorials - Herong's Tutorial Examples

∟Apache Woden for WSDL Documents in Java

∟WSDL 2.0-2 Adjuncts Not Supported by Woden API

This section provided a tutorial example to show that Woden Java API does not support WSDL 2.0 Part 2: Adjuncts specifications.

Let's continue to test Wsdl20Validator.java to see if it can detect errors associated with message exchange patterns and message styles:

1. Hello_WSDL_20_Invalid_Pattern.wsdl - This WSDL 2.0 document is using the "in-out" message exchange pattern. But it is missing the "output" message definition.

<?xml version="1.0"?>
<wsdl:description xmlns:wsdl="http://www.w3.org/ns/wsdl"
  xmlns:wsoap= "http://www.w3.org/ns/wsdl/soap"
  xmlns:hy="https://www.herongyang.com/Service/"
  targetNamespace="https://www.herongyang.com/Service/">

  <wsdl:documentation>
    Hello_WSDL_20_Invalid_Pattern.wsdl
    Copyright (c) 2009 HerongYang.com. All Rights Reserved.
  </wsdl:documentation>

  <wsdl:types>
    <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
      targetNamespace="https://www.herongyang.com/Service/">
      <xsd:element name="Hello" type="xsd:string"/>
      <xsd:element name="HelloResponse" type="xsd:string"/>
    </xsd:schema>
  </wsdl:types>

  <wsdl:interface name="helloInterface">
    <wsdl:operation name="Hello"
      pattern="http://www.w3.org/ns/wsdl/in-out">
      <wsdl:input messageLabel="Req" element="hy:Hello"/>
    </wsdl:operation>
  </wsdl:interface>

  <wsdl:binding name="helloBinding"
    interface="hy:helloInterface"
    type="http://www.w3.org/ns/wsdl/soap"
    wsoap:protocol="http://www.w3.org/2003/05/soap/bindings/HTTP/">
    <wsdl:operation ref="hy:Hello"
      wsoap:mep="http://www.w3.org/2003/05/soap/mep/soap-response"/>
  </wsdl:binding>

  <wsdl:service name="helloService"
    interface="hy:helloInterface">
    <wsdl:endpoint name="helloEndpoint"
      binding="hy:helloBinding"
      address="https://www.herongyang.com/Service/Hello_SOAP_12.php"/>
  </wsdl:service>

</wsdl:description>

The test result is surprising. It looks like message exchange pattern rules are not implemented.

herong> java -cp .;\local\axis2\lib\* Wsdl20Validator \
   file:Hello_WSDL_20_Invalid_Pattern.wsdl

This is a valid WSDL 2.0 document.

Conclusion: The Woden Java API only supports the "WSDL Version 2.0 Part 1: Core" specification. It does not support the "WSDL Version 2.0 Part 2: Adjuncts" specification.