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https://issues.apache.org/jira/browse/FELIX-4135?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13691092#comment-13691092
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Pierre De Rop commented on FELIX-4135:
--------------------------------------

I did some progress: Under bndtools, the SCRDescriptorBndPlugin is now able to 
correctly generate descriptors for DS annotations 
(org.osgi.service.component.annotations.*), but still fails when parsing Felix 
ScrPlugin annotations (org.apache.felix.scr.annotations.*).

With scr annotations, I'm still having "No Service Component Descriptors found 
in project." log.

I'm attaching a second version of the bndtools plugin (bnd-scr-plugin.2.tgz), 
as well as a bndtools test project with DS annotations 
(test.bndtools.scrplugin.tgz) which seems to work !

WARNING: when you recompile the bnd plugin, you have to restart eclipse (it 
seems that bndtoolds plugins can't be reloaded dynamically ??)

The bnd scrplugin has to be put in 
'cnf/plugins/org.apache.felix.scr.bnd/org.apache.felix.scr.bnd-1.0.0-SNAPSHOT.jar'

in the bndtools test project, the two following directives are used:

-buildpath: 
${build}/plugins/org.apache.felix.scr.bnd/org.apache.felix.scr.bnd-1.0.0-SNAPSHOT.jar;version=file,
 \
        osgi.core, \
        osgi.cmpn
-plugin: 
org.apache.felix.scrplugin.bnd.SCRDescriptorBndPlugin;loglevel=debug;generateAccessors=false;destdir=bin;path:=${build}/plugins/org.apache.felix.scr.bnd/org.apache.felix.scr.bnd-1.0.0-SNAPSHOT.jar

I have slightly modified the BndLog class, in order to log into the bnd 
'Reporter' object as well as to /tmp/scrplugin-bnd.log; and the log level can 
now be specified in the -plugin directive, using "log=debug" (valid values are 
"error", "warn", "info", or "debug"). Notice that the log file in deleted after 
eclipse has exited.

Will continue next week to try to debug why the scrplugin annotations are not 
working ...


                
> Bnd scrplugin contrib
> ---------------------
>
>                 Key: FELIX-4135
>                 URL: https://issues.apache.org/jira/browse/FELIX-4135
>             Project: Felix
>          Issue Type: Improvement
>          Components: Maven SCR Plugin
>            Reporter: Pierre De Rop
>            Priority: Minor
>         Attachments: bnd-scr-plugin.tgz
>
>
> This issue is related to the following post, which is about writing a 
> bndtools plugin for the Apache Felix Scrplugin annotations:
>  http://www.mail-archive.com/dev@felix.apache.org/msg29200.html
> If this may help, I have attached to this issue a simple BND plugin, which 
> internally invokes the SCRDescriptorGenerator in order to generate the 
> descriptors for Apache Felix Scr annotations, as well as DS 1.2 annotations 
> (using the scrplugin generator).
> Basically, just adding the following parameter in a directives.bnd file 
> allows to invoke the plugin:
>     -plugin 
> org.apache.felix.scrplugin.bnd.SCRDescriptorBndPlugin;destdir=target/classes
> I did some tests using a BND Ant task, and it seems to work, and will try to 
> do a test with bndtools this week (for now I don't know how to add a plugin 
> in bndtools, but I guess it's easy).

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