Re: [Pydev-code] ExtensionRegistry does not recognize PythonNature code

[Radim K. <ra...@ku...>]

Has your python fragment correct dependency on pydev plugins? When I
was developing against CVS checkout and added version requirement like
org.python.pydev; version > 1.3.17 I had to update MANIFEST.MF that
contains some obsolete number and is only replaced during release
build.

Did you check .log file for warnings and message if there is something
suspicious?

-Radim

On Wed, Aug 20, 2008 at 10:44 PM, Florian Shkurti
<flo...@gm...> wrote:
> Hi everyone,
>
> I am facing a very weird problem while trying to create an Eclipse fragment
> project that depends on the plugins org.python.pydev and
> org.python.pydev.core:
>
> I have a main Eclipse plugin and two fragment projects that add optional
> functionality to the plugin. Each of the fragments has only one source
> file, which adds a nature to a given IProject. The first fragment adds the
> C nature and the second fragment adds the Python nature (via
> PythonNature.addNature()).
> The two fragments also extend an extension point defined in the main plugin.
>
> Here's the weird part: the two fragments are almost identical (their ids are
> different of
> course) but only the C fragment is recognized at runtime as an extension of
> said extension
> point, while the Python fragment is not. I see this via
> Platform.getExtensionRegistry().getExtensionPoint(...).getExtensions()
>
> I believe the extension point is defined correctly in the main plugin
> and the two fragments also extend it correctly. The weirdest part is that
> when I comment out PythonNature.addNature() in the Python fragment
> (and I also remove the dependencies on org.python.pydev and
> org.python.pydev.core) the Python fragment *is* recognized by the extension
> registry.
>
> This leads me to believe that for some reason including code from
> org.python.pydev
> and org.python.pydev.core in an extension makes it "invalid". Can anyone
> help me find
> a way to correct this? Let me know if you need some actual code.
>
> Thanks in advance,
> Florian
>
>
>
>
>
>
>
>
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