Re: [aspectj-users] Re: aspectj-users Digest, Vol 62, Issue 20

[Michael McCray <mike@xxxxxxxxxxxxxxxxx>]

here are the steps:

download the current JavaEE Eclipse 3.5.2 from eclipse.org
of course because this is an AspectJ list install AJDT first from here:
http://download.eclipse.org/tools/ajdt/35/dev/update

install everything
restart
turn on JDT weaving
restart eclipse
then install Scala's nightly build
do not install JDT weaving from Scala's site
http://www.scala-lang.org/scala-eclipse-plugin-nightly
just select Scala, restart and then you have all three Java, AspectJ, Scala

So I created a Scala project and an AspectJ project.
When I add the AspectJ nature to the Scala project it breaks the Scala editor for Scala code.  What would it take to allow the AspectJ Builder to run after the Scala compile?

I added a Scala project to the inpath of my AspectJ project and created some advice on a Scala class and it worked!  The only thing I had to do as add the Scala-library.jar to my AspectJ project manually, even though it should have picked it up from the exports of the Scala project.  Is this a bug somewhere?

Mike

On Wed, Apr 21, 2010 at 5:15 PM, Kevin Shale <shale@xxxxxx> wrote:

Are you installing both plugins completely or are you leaving some checkboxes unchecked?
In what order are you installing them? First scala and then ajdt or the other way around??

Thanks!
Kevin

I am using eclipse 3.5.x
and both dev builds of AJDT and Scala
try these:
scala - http://www.scala-lang.org/scala-eclipse-plugin-nightly
ajdt dev - http://download.eclipse.org/tools/ajdt/35/dev/update

and I even have the JavaFX plugin working in this setup.

it would be interesting if you could create advice polyglot compatible:

in addition to:
before(int a) : pointcuta(a) { someCode(); }
why not this:
before(int a): pointcuta(a) MyClass.myMethod;

then you could provide advice in any jvm language.  I am not sure if that
would be the best syntax?

Mike

On Wed, Apr 21, 2010 at 8:32 AM, Kevin Shale <shale@xxxxxx> wrote:

AJDT 3.6 + Scala 2.8.0 (current RC versions) do not mix.
Earlier releases of both do not mix either.

I have been trying to get both plugins to work since Eclipse 3.4 with
different approaches, all of which have all failed.

This week I tried Helios M6 (3.6 = eclipse-jee-helios-M6-win32.zip) with
the newest Scala 2.8.0 RC plugin installed.
After installing the development AJDT 3.6 plugin at
http://download.eclipse.org/tools/ajdt/36/dev/update/
I still have conflicts (JDT-related).

Can anyone tell me if these two plugins can peacefully coexist inside the
same Eclipse installation and if so, how to configure this?

Thank you!

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