Hi Srinath and Nandika Shall we have a meeting to discuss the initial architecture of HT coordination protocol on this Thursday or Friday ?.
Thanks, Hasitha. On Fri, Jul 12, 2013 at 1:58 PM, Srinath Perera <[email protected]> wrote: > Hi Hastha, > > Any updates? Do you need a meeting/review to discuss if you have an > initial arch? > > --Srinath > > > On Mon, Jul 8, 2013 at 7:43 AM, Hasitha Aravinda <[email protected]> wrote: > >> Hi all, >> >> Currently BPS don't support HumanTask Coordination Protocol [1][2] in the >> humantask engine. Since this feature is required for some common humantask >> use cases, and some users are also looking for this feature in BPS, I did >> an initial research on the $Subject. >> >> In abstract, HumanTask Coordination Protocol is used to exchange >> life-cycle command messages between BPEL process (or an Application) and an >> invoked human task. That allows BPEL process to control the life cycle of >> the human tasks and wise-versa. HumanTask Coordination Protocol uses >> ws-Coordianation [3] to handle coordination between People Activity and >> HumanTask. >> >> So I had a chat with Nandika and Srinath about this. So Idea is to create >> ( Or reuse if possible ) a ws-coordination implementation module and >> attached it to the both HumanTasnk engine and BPEL people activity >> extension. Then achieve the HT coordination protocol message exchanges via >> that module. >> >> We are also thinking to add this feature in switchable mode via BPS >> configuration, to support backward compatibility. >> >> We will come up with proper architecture for this implementation and will >> keep update the thread. Any suggestions/Ideas are welcome. >> >> Thanks, >> Hasitha. >> >> >> [1] - >> http://docs.oasis-open.org/bpel4people/ws-humantask-1.1-spec-cs-01.html#_Ref231650654 >> [2] - >> http://docs.oasis-open.org/bpel4people/bpel4people-1.1-spec-cd-06.html#_Ref153150048 >> [3] - >> http://docs.oasis-open.org/ws-tx/wstx-wscoor-1.2-spec-os/wstx-wscoor-1.2-spec-os.html >> >> >> -- >> Hasitha Aravinda, >> Software Engineer, >> WSO2 Inc. >> Email: [email protected] >> Mobile: +94 71 8 210 200 >> >> >> _______________________________________________ >> Architecture mailing list >> [email protected] >> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >> >> > > > -- > ============================ > Srinath Perera, Ph.D. > http://people.apache.org/~hemapani/ > http://srinathsview.blogspot.com/ > > _______________________________________________ > Architecture mailing list > [email protected] > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > > -- Hasitha Aravinda, Software Engineer, WSO2 Inc. Email: [email protected] Mobile: +94 71 8 210 200
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