Matelot status...

[Pat Cappelaere-2]

John,

Matelot, the Flow Navigator is on its way... I need a little more time to
put it under svn but very soon...
I can now load into the visualizer the 6 XPDL 2.0 example files from
http://wfmc.ipbhost.com/index.php?showtopic=52
(subprocesses need a little more work but close enough)

I started the designer (dragn'drop onto the Canvas)...

I will then need to be able to save back to the server in XPDL and have an
export capability to OpenWFERu.  This part is the easiest of all.

Then we need to work out the client API (unless it is already done) to the
WorkFlow Engine.  We might want to consider if some standards exist and are
worth following to enable interoperability and leverage some synergies.


The WfMC has a specification document
http://www.wfmc.org/standards/docs/if2v20.pdf
We could contact them...

Oracle:
http://download-east.oracle.com/docs/cd/B14117_01/workflow.101/b10286/toc.ht
m

IX workflow API:
http://www.imixs.org/websites/imixs-org.nsf/chapter/0010.?OpenDocument

JBOSS looks to BPELy for my taste

Any help would be welcome.
I would love to get some examples of all the OpenWFERu patterns.
I would love to get more XPDL test files
Any Flex enthusiasts out there? Or flash graphics designers?

We also need some sponsors!!!!!!  Developing Open Source is hard!

BTW, I hope to hear from the Open Geospatial Consortium at end of the
month...

V/R,
Pat.

> From: John Mettraux <jmettraux@...>
> Date: Tue, 19 Jun 2007 15:12:16 +0900
> To: <matt@...>
> Cc: Nicolas Modrzyk <hellonico@...>, <cappelaere@...>
> Subject: fluxr
>
> Hi Matt,
>
> would you need help for Fluxr ?
>
> It would be a real plus for OpenWFEru to have a web based interface. I
> only noticed now that you registered Fluxr.
>
> I'd be glad to help (and be able thus to focus on just the workflow
> engine and some worklist stuff). I started some ActiveRecord oriented
> stuff for OpenWFEru at
> http://viewvc.rubyforge.mmmultiworks.com/cgi/viewvc.cgi/trunk/densha/?root=ope
> nwferu
> It's meant to be just a gem (openwferu-densha), not a full blown rails
> application.
>
> Pat Cappelaere has also started "matelot"
> (http://rubyforge.org/projects/matelot), he intends to make it a Rails
> + Flex BPMN editor with OpenWFEru as an execution target in mind.
>
> Many possibilities.
>
>
> Best regards and thanks for the kudo on Ohloh,
>
> --
> John Mettraux   -///-   http://jmettraux.openwfe.org

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[John Mettraux]

Hi Pat, Hi List,

On 6/19/07, Pat Cappelaere <cappelaere@...> wrote:
>
> Matelot, the Flow Navigator is on its way... I need a little more time to
> put it under svn but very soon...
> I can now load into the visualizer the 6 XPDL 2.0 example files from
> http://wfmc.ipbhost.com/index.php?showtopic=52
> (subprocesses need a little more work but close enough)
>
> I started the designer (dragn'drop onto the Canvas)...

Good to read, well done !


> I will then need to be able to save back to the server in XPDL and have an
> export capability to OpenWFERu.  This part is the easiest of all.
>
> Then we need to work out the client API (unless it is already done) to the
> WorkFlow Engine.  We might want to consider if some standards exist and are
> worth following to enable interoperability and leverage some synergies.

There is the old REST interface to OpenWFE :
http://openwferu.rubyforge.org/old_rest.html

I'd like to continue this REST effort : implementing the old REST
interface to the engine and then devising a new REST (maybe Rails
makes it really really easy).


> Any help would be welcome.
> I would love to get some examples of all the OpenWFEru patterns.

http://openwferu.rubyforge.org/patterns.html
http://openwferu.rubyforge.org/expressions.html


Maybe others would like to express their needs, motivations, whatever...

My personal initial ideal would be to have a web 'component' that
displays a process definition (and the position of a set of workitems
within it, geolocalization for work...)


Cheers,

--
John Mettraux   -///-   http://jmettraux.openwfe.org

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