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[geclipse-dev] Re: geclipse-dev Digest, Vol 24, Issue 1

Thank You very much for all information about source code. It is from great help!

Olgica

On Mon, Nov 3, 2008 at 6:00 PM, <geclipse-dev-request@xxxxxxxxxxx> wrote:
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Today's Topics:

  1. PSNC test results (Mariusz Wojtysiak)
  2. Source code (Olgica Nikolin)
  3. AW: [geclipse-dev] Source code (Stuempert, Mathias IWR)
  4. Re: Source code (Ariel Garcia)
  5. Re: PSNC test results (Ariel Garcia)


----------------------------------------------------------------------

Message: 1
Date: Mon, 03 Nov 2008 15:19:43 +0100
From: Mariusz Wojtysiak <mariusz.wojtysiak@xxxxxxxxxxxxx>
Subject: [geclipse-dev] PSNC test results
To: "geclipse-dev@xxxxxxxxxxx" <geclipse-dev@xxxxxxxxxxx>
Message-ID: <490F087F.6000907@xxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-2; format=flowed

Hello!

We finished tests of our release candidate in Poznan.
Beside of tests scheduled for us on wiki we also performed tests for
functionalities, which we developed.

General impression is good. Most functionalities works smoothly.

Unfortunately we found a few major bugs in visualization. It looks some
of them are showstoppers...

Here are some details:
Visualisation:
253147 Crash during rendering cow.g file in VTK visualization
253150 Rendered *.obj  files show empty page on visualization view
253152 "It seems that the data you entered clashes with the input type"
for *.vtk files
253157 Visualisation view is empty for files: combxyz.bin and combqxyz.bin

Multiproject/multi-VO support:
253154 Cannot submit GRIA job with input stager for which i have only
reading permission

Worldwind functionality:
ProblemDialog is now implemented for World Wind. We applied solution
suggested in there (install new driver for graphics card) and finally we
can see earth on this view. Hurrah!PS

Glue information viewer, Properties view:
None problems found

Because of visualisation problems we vote -1 for this release candidate.
--
Regards,
Mariusz Wojtysiak


------------------------------

Message: 2
Date: Mon, 3 Nov 2008 15:32:23 +0100
From: "Olgica Nikolin" <olgica.nikolin@xxxxxxxxx>
Subject: [geclipse-dev] Source code
To: geclipse-dev@xxxxxxxxxxx
Message-ID:
       <d5d03db20811030632s4dabe864qc27aee01b6b5229d@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"

Dear all,

I am observing source code from svn repository. I am searching, for example,
Data exploring, and I could not find it. Since gEclipse is complex system, a
part of more complex system - Eclipse, is better to ask, than to spend hours
searching..

Also I could not find in source where perspectives are implemented, or maybe
they are just inherit from eclipse, and perspectives associate with grid are
added ?

Could You please give me some assistance with code organization ? I was
observing some code schemes, but  didn't find what I was looking for..


Thank You !

Olgica
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Message: 3
Date: Mon, 3 Nov 2008 15:46:01 +0100
From: "Stuempert, Mathias IWR" <mathias.stuempert@xxxxxxxxxx>
Subject: AW: [geclipse-dev] Source code
To: "Developer mailing list" <geclipse-dev@xxxxxxxxxxx>
Message-ID:
       <53834FBAA22A7F43B76C1BCD2D5A09D30554DBCB@xxxxxxxxxxxxxxxxx>
Content-Type: text/plain; charset="us-ascii"

Dear Olgica,



Yes, g-Eclipse is in the meantime a really complex piece of code :) So
let's see if we can bring in some light here...



> I am observing source code from svn repository.

First you should be aware of the fact that the SVN codes only contain
the middleware independent parts of g-Eclipse. The middleware specific
implementations are located in our CVS repository. See
http://wiki.eclipse.org/G-Eclipse-Middleware-Extensions for how to
access our CVS.

The reason for having two repositories is that we are not allowed to
check in non-EPL licensed code into the Eclipse SVN repository and since
all the gLite/Globus/GRIA jars are non-EPL ...

*      I am searching, for example, Data exploring, and I could not find
it.

The abstraction parts of the data management can be found in the
eu.geclipse.core.filesystem (SVN) plug-in. We are using Eclipse EFS for
the data management (see
http://help.eclipse.org/ganymede/index.jsp?topic=/org.eclipse.platform.d
oc.isv/guide/resAdv_efs_api.htm for reference). If you are searching for
UI functionalities these can be found in the eu.geclipse.eu plug-in
(SVN).

The middleware specific parts are in
eu.geclipse.efs.[gria,gridftp,lgp,sftp,srm] (CVS) and eu.geclipse.aws.s3
(SVN).

*      Also I could not find in source where perspectives are
implemented, or maybe they are just inherit from eclipse, and
perspectives associate with grid are added ?

Perspectives are per se an Eclipse concept (see
http://help.eclipse.org/ganymede/index.jsp?topic=/org.eclipse.platform.d
oc.isv/guide/workbench_perspectives.htm for reference) and we are just
reusing this. The implementation of our perspectives (User, Operator,
Developer and Exploring) can be found in eu.geclipse.ui.internal. The
classes are *PerspectiveFactory.java. Note that you have to register a
new perspective to Eclipse with the org.eclipse.ui.perspectives
extension point. The extensions for our perspectives can be found in the
plugin.xml of the eu.geclipse.ui plug-in.

Hope that helps so far,

Mathias

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Message: 4
Date: Mon, 3 Nov 2008 15:51:42 +0100
From: Ariel Garcia <garcia@xxxxxxxxxx>
Subject: Re: [geclipse-dev] Source code
To: Developer mailing list <geclipse-dev@xxxxxxxxxxx>
Cc: Olgica Nikolin <olgica.nikolin@xxxxxxxxx>
Message-ID: <200811031551.42949.garcia@xxxxxxxxxx>
Content-Type: text/plain;  charset="utf-8"

Dear Olegica,

> I am observing source code from svn repository. I am searching, for
> example, Data exploring, and I could not find it. Since gEclipse is
> complex system, a part of more complex system - Eclipse, is better to
> ask, than to spend hours searching..

sure :-)

> Also I could not find in source where perspectives are implemented, or
> maybe they are just inherit from eclipse, and perspectives associate
> with grid are added ?

As you might know Eclipse has the concept of "extension points", which is
used all across the board (included in gEclipse of course) to allow for
optional plug-ins to dynamically extend basic functionalities of Eclipse.

This is also the case for the perspectives: they are "declared" in the
plugin.xml file of the plug-in defining them.

For gEclipse this happens in the
  eu.geclipse.ui/plugin.xml
file.
If you open it (in Eclipse :-) you can go to the "Extensions" tab of the
editor and you will find  the  org.eclipse.ui.perspectives extension point
which at the xml level looks like:

  <extension
        point="org.eclipse.ui.perspectives">
     <perspective
           class="eu.geclipse.ui.internal.UserPerspectiveFactory"
           fixed="false"
           icon="icons/eview16/guser_pers.gif"
           id="eu.geclipse.ui.userPerspective"
           name="%perspective.user.name"/>

So there you also see th class which defines that perspective:
   eu.geclipse.ui.internal.UserPerspectiveFactory

Of course, that class is also quite simple and only determines which
*views* the perspective is composed of... and the views are again
referenced by their *view-id*s
You will again find them using the extension points!  (again in the UI
plug-in  many of them, but some of them elsewhere!)
Look for

  <extension
        point="org.eclipse.ui.views">

in plugin.xml

Hope it helps for now :-)

Regards, Ariel


------------------------------

Message: 5
Date: Mon, 3 Nov 2008 17:22:11 +0100
From: Ariel Garcia <garcia@xxxxxxxxxx>
Subject: Re: [geclipse-dev] PSNC test results
To: Developer mailing list <geclipse-dev@xxxxxxxxxxx>
Message-ID: <200811031722.11320.garcia@xxxxxxxxxx>
Content-Type: text/plain;  charset="iso-8859-2"

Hi,

> Unfortunately we found a few major bugs in visualization. It looks some
> of them are showstoppers...
>
> Here are some details:
> Visualisation:
> 253147 Crash during rendering cow.g file in VTK visualization
> 253150 Rendered *.obj  files show empty page on visualization view
> 253152 "It seems that the data you entered clashes with the input type"
> for *.vtk files
> 253157 Visualisation view is empty for files: combxyz.bin and
> combqxyz.bin

I changed the first one to 'blocker' (a crash is always nasty, and AFAIK
the "cow" was our standard example... ;-) but all others were severity
major/normal only.
Sylva, can you comment on the severity of these issues, and which ones we
should block on/you plan to fix for RC0?

> Multiproject/multi-VO support:
> 253154 Cannot submit GRIA job with input stager for which i have only
> reading permission

ok, that one in not that critical, but if you fix it tell me i'll add the
fix too.

Cheers, Ariel


------------------------------

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