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Java 1.5 Compliance Problem [message #502784]

Wed, 09 December 2009 17:00

Baptiste Mesta

Messages: 31
Registered: September 2009

Member

Hello,
I'm currently trying to use the EVL validation in my RCP application but it's not working with Java 1.5:

here is a part of the stack trace.

!MESSAGE Plug-in org.eclipse.epsilon.evl.emf.validation was unable to load class org.eclipse.epsilon.evl.emf.validation.EValidatorPopulator.
!STACK 0
java.lang.UnsupportedClassVersionError: Bad version number in .class file

the bundle is in the version:
0.8.8.200911161330

Is this a known problem?

Thank you in advance.

Baptiste Mesta
http://www.bonitasoft.com/

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Re: Java 1.5 Compliance Problem [message #502805 is a reply to message #502784]

Wed, 09 December 2009 18:20

Dimitrios Kolovos

Messages: 1776
Registered: July 2009

Senior Member

Hi,

This seems to be related to
https://bugs.eclipse.org/bugs/show_bug.cgi?id=297012 I'll apply
Enrico's patch and we'll roll out a new interim version tomorrow.

Cheers,
Dimitris

On 09/12/2009 17:00, Baptiste Mesta wrote:
> Hello,
> I'm currently trying to use the EVL validation in my RCP application but
> it's not working with Java 1.5:
>
> here is a part of the stack trace.
>
> !MESSAGE Plug-in org.eclipse.epsilon.evl.emf.validation was unable to
> load class org.eclipse.epsilon.evl.emf.validation.EValidatorPopulator.
> !STACK 0
> java.lang.UnsupportedClassVersionError: Bad version number in .class file
>
> the bundle is in the version: 0.8.8.200911161330
>
> Is this a known problem?
>
> Thank you in advance.

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Re: Java 1.5 Compliance Problem [message #502970 is a reply to message #502805]

Thu, 10 December 2009 13:36

Baptiste Mesta

Messages: 31
Registered: September 2009

Member

thank you i'll try it!

a last question, will this patch be in the helios m4 next week? and will it be compatible with the eclipse 3.5?

Thanks

Baptiste Mesta
http://www.bonitasoft.com/

[Updated on: Thu, 10 December 2009 17:57]

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Re: Java 1.5 Compliance Problem [message #503176 is a reply to message #502970]

Fri, 11 December 2009 09:45

Dimitrios Kolovos

Messages: 1776
Registered: July 2009

Senior Member

Hi,

I've merged Enrico's patch and rolled out a new interim version in
http://download.eclipse.org/modeling/gmt/epsilon/interim/ Please let us
know if problems persist.

> a last question, will this patch be in the helios m4 next week? and
will it be compatible with the eclipse 3.5?

Epsilon is not yet part of the integrated release.

Cheers,
Dimitris

Baptiste Mesta wrote:
> thank you i'll try it!

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