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Re: [bpel-dev] BPEL - Expression Editor is not working, How can we fix this
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On 08/04/2014 08:43, Susinda wrote:
> Hi Bob
>
> Currently i do not have experience in Xtext and expression grammars etc,
> however if this is needed i could have a look at those and start. But
> what i was worrying about is other issue that you have reported in [1].
> As i can see we are stuck with the compile error in the EditorInViewSite
> class in org.eclipse.bpel.common.ui.composite. This was due to the api
> change introduced in eclipse Juno. I have few questions on this.
> Does Lorenzo's patch fix this issue. If so can i have that patch to
> tryout and have a look.
>From what I remember, yes, my patch also reintroduce the possibility of
embedding a text editor (actually a text field), independently from
Xtext. The main point is to NOT use an editor site, but a text field
(again, if I remember correctly :)
> Where can i found the latest (half completed) source (I'm using the
> source @ http://git.eclipse.org/gitroot/bpel/org.eclipse.bpel.git but
> that doesn't reflect such changes)
>
> Thanks
> Susinda
>
>
>
>
>
>
>
> On Tue, Apr 8, 2014 at 2:53 AM, Bob Brodt <bbrodt@xxxxxxxxxx
> <mailto:bbrodt@xxxxxxxxxx>> wrote:
>
> Hi Susinda,
>
> Thanks for the offer to help - it is greatly appreciated :)
>
> The BPEL expression editor extension is currently half complete:
> Xtext has been integrated into the project, but we are lacking the
> expression grammars for XPath (and possibly XPath 2 and java). If
> you have experience with Xtext and converting an abstract grammar
> definition into one that can be parsed by Xtext, that would be a
> great help and we can continue to move the project forward.
>
> Please let me know if you are willing/able to help in this capacity.
>
> Thanks,
> Bob
>
>
> ------------------------------------------------------------------------
>
> Hi Bob
>
> Yes i'm willing to volunteer to fix this issue. If you could
> give me some points on how/where to start, that would be easy
> for me to give a quick start.
> @ Lorenzo - Could you please provide me the link for your patch,
> So i could start from your patch.
>
> Thanks all for all the inputs and responses.
>
> Susinda
>
>
>
>
> On Sun, Apr 6, 2014 at 2:01 PM, Lorenzo Bettini
> <lorenzo.bettini@xxxxxxxxx <mailto:lorenzo.bettini@xxxxxxxxx>>
> wrote:
>
> Hi
>
> I don't know whether this is related but last year I
> submitted a patch to renable the expression editor and also
> to integrate Xtext languages...
>
> cheers
> Lorenzo
>
> --
> Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
> HOME: http://www.lorenzobettini.it
> Xtext Book:
> http://www.packtpub.com/implementing-domain-specific-languages-with-xtext-and-xtend/book
> <http://www.packtpub.com/implementing-domain-specific-languages-with-xtext-and-xtend/book>
>
>
> On 4/4/2014 7:55 PM, Bob Brodt wrote:
>
> Hi Susinda,
>
> This is a significant rewrite and, unfortunately has
> been put off
> because of other ongoing work. We are looking for
> volunteers to help
> with this project, so if you or someone you know is
> interested please
> let me know ;)
> I don't expect this enhancement to be available until
> the Luna release
> (June 25) or possibly later.
>
> Cheers,
> Bob
>
> ________________________
> Robert ("Bob") Brodt
> Senior Software Engineer
> JBoss by Red Hat
>
> ------------------------------------------------------------------------
>
>
> Hi Andrej
>
> Thanks a lot for the quick response. I tried with
> Kepler and BPEL
> 1.0.3 and now i can see the editor. But following
> parts and features
> are missing
>
> 1. Expression Language' selection drop-down menu is
> missing
> 2. Context Menu is missing
> 3. Variable Picker (Which comes when click the
> context menu) is missing
> 4. XPath Expression auto fill functionality is not
> there.
>
>
>
> The readme file at
> org.eclipse.bpel.ui.noEmbeddedEditors package
> says following
>
> This plugin is essentially a duplicate of
> org.eclipse.bpel.ui with
> the embedded editor functionality removed.
> This was necessary because of breaking
> org.eclipse.ui API changes in
> Eclipse Juno.
> After this feature is rewritten to work with Juno,
> this plugin must
> be removed and the plugins/pom.xml restored to its
> original.
>
> I think this is the reason for above (1, 2, 3, 4)
> issues. I guess
> this need to be properly fixed (i.e this feature is
> rewritten) so
> these issues will be fixed.
> So what i wanted to ask is to know when this will be
> fixed, is
> anyone working on this or is there any patches etc.
>
> Thanks
>
>
>
> On Fri, Apr 4, 2014 at 12:06 PM, Andrej Podhradsky
> <apodhrad@xxxxxxxxxx <mailto:apodhrad@xxxxxxxxxx>
> <mailto:apodhrad@xxxxxxxxxx
> <mailto:apodhrad@xxxxxxxxxx>>> wrote:
>
> Hi Susinda,
>
> I recommend to use Eclipse Kepler for JEE
> Develepers with BPEL
> plugin of version 1.0.3.
> If the problem is still present, could you
> report a bug, please?
>
> Have a nice day!
>
> Andrej
>
> ----- Original Message -----
> From: "Susinda" <susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx> <mailto:susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx>>>
> To: bpel-dev@xxxxxxxxxxx
> <mailto:bpel-dev@xxxxxxxxxxx>
> <mailto:bpel-dev@xxxxxxxxxxx <mailto:bpel-dev@xxxxxxxxxxx>>
> Sent: Friday, April 4, 2014 7:37:21 AM
> Subject: [bpel-dev] BPEL - Expression Editor is
> not working,
> How can we fix this
>
> Hi All
> I tried to use an expression in assign activity,
> but expression
> editor is not loading so i could not give an
> expression.
> I have read your issue tracker[1] and googled
> this issue and got
> to know that this issue was because of the
> org.eclipse.ui.internal.EditorSite class has
> been removed when
> eclipse goes to Juno. The mentioned fix @[1] has
> removed the
> expression editor totally therefore BPEL
> Designer plugin
> unusable in Eclipse Juno.
> May i know when this will be fixed and Do u have
> any releases
> planned in near future in which this would be fixed.
> Also i'd like to contribute to fix this issue,
> in that case do
> you have any guidelines that would be valuable
> for me to
> proceed. And i'd like to know if any patches
> exists for this issue.
>
> Thanks
> [1] -
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=378997
> <https://bugs.eclipse.org/bugs/show_bug.cgi?id=378997>
>
>
> --
> **********************************
> Susinda Perera
> B.Sc. (Eng), AMIE(SL)
> E-mail : susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx> <mailto:susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx>>
> Voice : 0716049075 <tel:0716049075>
> <tel:0716049075 <tel:0716049075>>
>
> **********************************
>
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>
>
> --
> **********************************
> Susinda Perera
> B.Sc. (Eng), AMIE(SL)
> E-mail : susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx> <mailto:susinda@xxxxxxxxx
> <mailto:susinda@xxxxxxxxx>>
>
> Voice : 0716049075 <tel:0716049075>
> **********************************
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>
>
> --
> **********************************
> Susinda Perera
> B.Sc. (Eng), AMIE(SL)
> E-mail : susinda@xxxxxxxxx <mailto:susinda@xxxxxxxxx>
> Voice : 0716049075 <tel:0716049075>
> **********************************
>
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>
>
>
> --
> **********************************
> Susinda Perera
> B.Sc. (Eng), AMIE(SL)
> E-mail : susinda@xxxxxxxxx <mailto:susinda@xxxxxxxxx>
> Voice : 0716049075
> **********************************
>
>
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--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
HOME: http://www.lorenzobettini.it
Xtext Book:
http://www.packtpub.com/implementing-domain-specific-languages-with-xtext-and-xtend/book
