4 Nov
2009
4 Nov
'09
10:30 a.m.
On Tue, Nov 3, 2009 at 22:16, Jerome Velociter <jerome(a)xwiki.com> wrote:
Hello all,
We need to be able to expose APIs to scripting languages. Following the
idea initially expressed by Vincent in this thread
http://lists.xwiki.org/pipermail/devs/2009-August/013934.html, I would
like to propose the following :
- We add a org.xwiki.script.ScriptService component role, which is an
empty tag interface that services class implements
- A org.xwiki.script.ScriptServiceManager implementation gets all
services injected in a roleHint/service map
Having a roleHint/service map is already CM job, no need to have one
in ScriptServiceManager, use lookup when a service is asked. It make
code more simple and support registration/unregistration of service at
runtime.
- This script service manager gets injected where
script bindings are
initialized and is bound "as is" with under "services" name.
Currently
in two places : in the XWikiScriptContextInitializer and in the
DefaultVelocityManager (since velocity is treated separetely from JSR223
scripting languages for the moment).
I've uploaded an initial patch on
http://jira.xwiki.org/jira/browse/XWIKI-4551 if you want to give a look.
My +1
Except for the ScriptServiceManager Map, +1
Jerome.
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Thomas Mortagne