[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: Re: [wsbpel] Issue - 294.1 - Proposal for Vote
Hi Dieter, Thanks for being flexible on this "GED-vs-LED" issue. Even though I still think that GED design pattern is very much preferred over LED and GED will be used as much as possible similar to the Schema for WSDL 2.0 and Normative Schema for XML Schema 1.0, ... I totally agree with you that that we should take this "GED-vs-LED" issue out of resolution text. Given that I would suggest some further clarification/amendments to the proposal: For (1) and (2): ----------------------------- (1) One WS-BPEL 2.0 XML schema for validation of Executable Processes (2) One WS-BPEL 2.0 XML schema for validation of Abstract Processes Base Note:
Then, the next point that that I would like to mention is: IMHO, we should maintain a relation between one target namespace, one XML Schema (or one set of XML Schema files connected by <xsd:include>). Because, the way that we did it in BPEL 1.1 is a bad practice of schema and I have not seen similar patterns in the other specs. As I mentioned, BPEL 1.1 way to split one namespace into multiple *disconnected* schema documents, similar to having one package of Java classes archived into multiple jar files. If people agree with that I say so far, there are two ways for us to maintain this cleaner relationship between namespace and schema. Decision points: whether we want to keep "property", "propertyAlias", "service-ref" in the same namespace of the Exec BPEL. If yes, [A] I would suggest to declare those 3 elements into XSD of (1) as well. If no, [B] I would suggest:
I don't have a strong preference between [A] and [B]. They are both OK to me as long as we don't need to spilt the XSD of the same namespace into multiple disconnected pieces. Further thoughts? Thanks! Regards, Alex Yiu Dieter Koenig1 wrote: Alex, minimizing the number of GEDs is preferable, however, we believe that it is more important to get to a resolution at this point in time. 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 Alex Yiu <alex.yiu@oracle. com> To Dieter Koenig1/Germany/IBM@IBMDE 26.06.2006 21:39 cc wsbpel@lists.oasis-open.org, Alex Yiu <alex.yiu@oracle.com> Subject Re: [wsbpel] Issue - 294.1 - Proposal for Vote Question: Your proposal does not mention the GED-vs-LED decision issue. Did you make it silent intentionally? Or, your team may still have a preference? Regards, Alex Yiu Dieter Koenig1 wrote: Hi Alex, can you elaborate which part is not clear from your point of view? 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 Alex Yiu <alex.yiu@oracle. com> To Dieter Koenig1/Germany/IBM@IBMDE 23.06.2006 21:52 cc wsbpel@lists.oasis-open.org, Alex Yiu <alex.yiu@oracle.com> Subject Re: [wsbpel] Issue - 294.1 - Proposal for Vote Hi Dieter and others, Part of this proposal is not that clear about its intent. Upon receiving clarification, I may need to make some amendment or submit a brand new proposal. Thanks! Regards, Alex Yiu Dieter Koenig1 wrote: Based on the issue 294.2 resolution proposal, we propose that the WS-BPEL XML Schema artifacts are restructured as follows: Submitter's proposal: Refactor the WS-BPEL 2.0 XML schema artifacts into the following: (a) One WS-BPEL 2.0 XML schema for validation of Executable Processes (b) One WS-BPEL 2.0 XML schema for validation of Abstract Processes (c) One WS-BPEL 2.0 WSDL extension XML schema for validation of Properties and Property Aliases - same target namespace as (a) (d) One WS-BPEL 2.0 XML schema for Service Reference variable declarations in Executable or Abstract Processes - same target namespace as (a) Note: the target namespace values for (a) and (b) are valid URLs that can point to the location of the two artifacts, respectively. 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 --------------------------------------------------------------------- To unsubscribe from this mail list, you must leave the OASIS TC that generates this mail. You may a link to this group and all your TCs in OASIS at: https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php |
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]