Steffen Neumann wrote:

Hello,

[snip]

> 1) Beans which encapsulate the engine (We do)
> 2) Beans which encapsulate the workflow       (We do)
> 3.1) possibly specialised beans which         
>      encapsulate the workflow inputs  (Not yet)

The issue of how to describe the workflow input (and ouput) values also 
affects how the workbench should save input value data sets (which 1.7.1 
can do) and how they should be passed to remote engines.

> 3.2) possibly specialised beans which 
>      encapsulate the workflow outputs (Not yet)
> 4) Possibly a Web tag library, which offers 
>    renderers for the workflow output. (Not yet)

Taverna has an extension point for renderers.  It would make sense to 
try to leverage that.

> 5) Some Web UI Code, possibly using JSF       (We do)
> 
> Since all of us have working 1.0 prototypes, we could discuss 
> the common requirements, existing solutions, locate (if any)
> incompatibilities between the approaches, and start 
> with a fresh project (Where ? Taverna SVN ?) and gradually 
> import the existing stuff, forming the 2.0 taverna player. Or so.
> 
> For the technical stuff we could meet on freenode IRC #taverna,
> the strategic decision will have to be met by the individual projects.
> 
> Convenient times could be 9:30 (Chicago, CST), 15:30 (Manchester, GMT)
> and 16:30 (Halle, CET)

What day is suitable for people?

> Yours,
> Steffen

Alan

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