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RE: example of using Java types in operations

From: Liu, Kevin <kevin.liu@sap.com>
Date: Fri, 24 Jun 2005 17:18:49 -0700
Message-ID: <3470F33FF8ED12498D07F3A9651AA18E26EBE0@uspale20.pal.sap.corp>
To: "Jacek Kopecky" <jacek.kopecky@deri.org>, "WS-Description WG" <www-ws-desc@w3.org>

Hi Jacek,

I like this example better for illustrating the use of type systems
other than XSD in WSDL 2.0. If you can provide some introductory text, I
can consider including it in end of the Advanced Topics II section at
[1]. The new section may be titled as "Using Type Systems Other Than
XSD" or whatever you think is appropriate.

BTW, I would suggest that you change
xmlns:wjava="http://www.w3.org/2005/05/wsdl/java" to  something like
xmlns:wjava="http://java.example.com/2005/05/wsdl/java" to make it
explicit that this is a hypothetical extension to be defined by
somebody. 

[1]
http://dev.w3.org/cvsweb/~checkout~/2002/ws/desc/wsdl20/wsdl20-primer.ht
ml?rev=1.80&content-type=text/html;%20charset=iso-8859-1#advanced-topic_
iii 

Best Regards,
Kevin
  

> -----Original Message-----
> From: www-ws-desc-request@w3.org 
> [mailto:www-ws-desc-request@w3.org] On Behalf Of Jacek Kopecky
> Sent: Friday, Jun 24, 2005 8:31 AM
> To: WS-Description WG
> Subject: example of using Java types in operations
> 
> 
> Hi all, 
> 
> just in case it gets any attention, here's an example of how 
> Java types
> could be used as a type system in WSDL. I think it only needs very
> little verbiage around to make it fit in the appropriate place in the
> primer or wherever it should go. It should say the Java 
> extension is not
> formally specified, it is just a mock-up example.
> 
> Is this one more helpful, do you think? 8-)
> 
> Jacek
> 
> 
> <?xml version="1.0" encoding="utf-8" ?> 
> <description 
>     xmlns="http://www.w3.org/2005/05/wsdl"
>     targetNamespace= "http://example.com/employees" 
>     xmlns:tns= "http://example.com/employees"
>     xmlns:wsoap= "http://www.w3.org/2005/05/wsdl/soap"
>     xmlns:wjava="http://www.w3.org/2005/05/wsdl/java"
>     xmlns:soap="http://www.w3.org/2003/05/soap-envelope">
> 
> 	<types>
>                 <wjava:class>
>                     package org.example;
>                     public class Employee implements 
> java.io.Serializable {
>                         public String id;
>                         public String name;
>                         public String title;
>                         public org.example.util.Address address;
>                         public int salary;
>                     }
>                 </wjava:classes>
>                 <wjava:import package="org.example.util" 
> location="http://example.org/utils.jar" />
> 	</types>
> 
> 	<interface  name="employeeDBInterface" >
>    
> 		<operation name="opGetEmployeeInformation" 
> 				
> pattern="http://www.w3.org/2005/05/wsdl/in-out"
> 				wsdlx:safe = "true">
> 			<input messageLabel="In" 
> 				wjava:class="java.lang.String" />
> 			<output messageLabel="Out" 
> 				wjava:class="org.example.Employee" />
> 		</operation>
> 	</interface>
> 
> 	<binding name="RMIBinding"
> 		 type="http://www.w3.org/2005/05/wsdl/java/rmi">
> 	</binding>
> 
> 	<service name="employeeDBService"
> 		 interface="tns:employeeDBInterface">
> 		<endpoint name="dbEndpoint"
> 			binding="tns:RMIBinding"
> 			address="tcp://example.com:1234"/>
> 	</service>
> </description>
> 
> 
> 
Received on Saturday, 25 June 2005 05:37:04 GMT

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