On 7.7.10 9:28, Reto Bachmann-Gmuer wrote:
As the JSR 223 scala support currently in Clerezza only runs on OSGi we
don't have to care about non-osgi meta-inf/services support, it simply
exposes a ScriptEngineFactory as an osgi service.
Aside: the Scala scripting engine currently used in Apache Sling has
such support. That is, it can be used as standalone scripting engine
exposing the ScriptEngineFactory via meta-inf/services and it also
exposes ScriptEngineFactory as an OSGi service when installed into an
OSGI container. For versatility purposes I think we should integrate
this (and some other features) into the "new to be" Scala scripting
engine based on Clerezza.
Michael
Cheers,
reto
On Wed, Jul 7, 2010 at 12:52 AM, Guillaume Nodet<[email protected]> wrote:
What's your plan for using JSR 223 in OSGi ? In ServiceMix, we had to
hack the API a bit to allow discovering the providers inside bundles.
That way, we can support existing jsr 223 providers, such as groovy,
jruby, javascript, etc... Adding scala would be awesome.
On Wed, Jul 7, 2010 at 00:19, Michael Dürig<[email protected]>
wrote:
So is the proposal to have some sort of Scala-based console/shell? Does
this mean you can do Scala-based scripting and syntax? Is this something
that could simply be another shell front end for the Gogo runtime or is
it somehow completely different?
A Scala based Shell would be a nice application for the Scala scripting
engine. Combined with Scala Modules [1] such a shell could be quite
powerful!
The Scala scripting engine is more general however. It is a JSR 223
(javax.scripting) compliant scripting engine for Scala which works from
within an OSGi environment.
Michael
[1] http://wiki.github.com/weiglewilczek/scalamodules/
-> richard
Micheal and I are both already Apache Committers and we would like to
do the
initial contributions to the project basing on the code currently in
clerezza[2] which has been kept free from any dependency on clerezza
modules.
Cheers,
reto
1.
http://mail-archives.apache.org/mod_mbox/incubator-clerezza-dev/201007.mbox/%[email protected]%3e
2.
http://svn.apache.org/viewvc/incubator/clerezza/trunk/scala-scripting/
--
Cheers,
Guillaume Nodet
------------------------
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