Fw: Änderungen an den BPEL TC XSDs

[Dieter Koenig1 <dieterkoenig@de.ibm.com>]

Hi Alex, as discussed in the TC, the current WS-BPEL XML Schema allows
creating valid XML documents that contain root elements other than
<process>.

For example (I dropped the namespace declarations for readability):
   <copy ...>
     <from/>
     <to/>
   </copy>
is a valid WS-BPEL document !!!

It is only necessary to allow <bpel:process> or <bpel:service-ref> as
WS-BPEL root documents, and <bpel:property> and <bpel:propertyAlias> as
WSDL extension elements.

Thomas created a WS-BPEL XML Schema (with about 15 minor modifications
marked THS) that would avoid valid root documents like the one shown above.
   (See attached file: wsbpel_main.xsd)
Please have a look at it. Thanks in advance!!

Kind Regards
DK
                                                                       
 Dieter König                                Mail: dieterkoenig@de.ibm.com         IBM Deutschland Entwicklung GmbH
                                                                       
 Senior Technical Staff Member               Tel (office): (+49) 7031-16-3426      Schönaicher Strasse 220
                                                                       
 Architect, Business Process Choreographer   Fax (office): (+49) 7031-16-4890      71032 Böblingen
                                                                       
 Member, Technical Expert Council            Tel (home office): (+49) 7032-201464  Germany

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