[windup-dev] Meeting topic: Parametrization

[Lincoln Baxter, III]

Sure, we can discuss during the meeting.

First, please read the following documentation:
http://ocpsoft.org/rewrite/docs/configuration/parameters

This describes how the parameter system works at a general level. It should
be fairly clear how this works in the PR code that I sent previously -->
Look at the following test case to see an example of how this can be used
in our code:
https://github.com/windup/windup/pull/335/files?diff=split#diff-cb609dbaa9c00a99e875750fa8a13ec5R208

In short:

Conditions extract and constrain by the parameter values. Operations use
the extracted parameter values to generate output/results.

~Lincoln

On Tue, Dec 9, 2014 at 7:16 PM, Ondrej Zizka <ozizka at redhat.com> wrote:

> To sum up what I know:
>
> * It is not related to the "graph write, then query" paradigm
> * Supposedly not substituting it(?), the addressed task can not be done
> using the mentioned paradigm(?)
> * Used only in XPath(?)
> * Should carry values both in and out of XPath
> * Can't be achieved using standard XPath parametrization (namely the
> "out" part - ?)
>
> Ondra
>
>
> On 10.12.2014 00:08, Ondrej Zizka wrote:
> > Hi all,
> >
> > I don't get the parametrization. Could we please include that on
> > tomorrow's meeting and discuss it a bit deeper than a link to
> > uncommented PR or code snippet? It may feel geeky to avoid creating a
> > normal text containing what should be achieved and what are the
> > available alternatives, but forgive me, I prefer to have it, at least
> > for such key concepts.
> >
> > Thanks for understanding :)
> > Ondra
> > _______________________________________________
> > windup-dev mailing list
> > windup-dev at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/windup-dev
>
> _______________________________________________
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>



-- 
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."
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