Skip to main content


Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Modeling » EMF » [CDO] Migration
[CDO] Migration [message #893442] Wed, 04 July 2012 07:58 Go to next message
Laurent Redor is currently offline Laurent RedorFriend
Messages: 29
Registered: July 2009
Junior Member
Hello,

Does anyone has already proposed or tested to use the functionality of
export/import of a repository for migrate CDO models? The idea would be:
- Export the contents of a repository to an XML file
- Perform a transformation (XSLT for example)
- Import the contents of a repository from the XML transformed file

This may be a simplistic view of things, but it might work for simple
cases of migration.

Thank for your comments.

Another question: Is there a description of the format of the XML file
obtained via the export of a repositoy?


Regards,

Laurent
Re: [CDO] Migration [message #893672 is a reply to message #893442] Thu, 05 July 2012 08:13 Go to previous messageGo to next message
Maximilian Koegel is currently offline Maximilian KoegelFriend
Messages: 253
Registered: July 2009
Senior Member
Hi,

another possibility to migrate the XML files would be Edapt:
http://eclipse.org/edapt

Cheers,
Maximilian

Am 04.07.2012 09:58, schrieb Laurent Redor:
> Hello,
>
> Does anyone has already proposed or tested to use the functionality of
> export/import of a repository for migrate CDO models? The idea would be:
> - Export the contents of a repository to an XML file
> - Perform a transformation (XSLT for example)
> - Import the contents of a repository from the XML transformed file
>
> This may be a simplistic view of things, but it might work for simple
> cases of migration.
>
> Thank for your comments.
>
> Another question: Is there a description of the format of the XML file
> obtained via the export of a repositoy?
>
>
> Regards,
>
> Laurent


--
Maximilian Kögel

Get Professional Eclipse Support: http://eclipsesource.com/munich
Re: [CDO] Migration [message #893676 is a reply to message #893672] Thu, 05 July 2012 08:26 Go to previous messageGo to next message
Eike Stepper is currently offline Eike StepperFriend
Messages: 6441
Registered: July 2009
Senior Member
Am 05.07.2012 10:13, schrieb Maximilian Koegel:
> Hi,
>
> another possibility to migrate the XML files would be Edapt:
> http://eclipse.org/edapt
I doubt that that would work because the XML files exported directly from a CDO repository are in a proprietary,
scalable format.

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper


>
> Cheers,
> Maximilian
>
> Am 04.07.2012 09:58, schrieb Laurent Redor:
>> Hello,
>>
>> Does anyone has already proposed or tested to use the functionality of
>> export/import of a repository for migrate CDO models? The idea would be:
>> - Export the contents of a repository to an XML file
>> - Perform a transformation (XSLT for example)
>> - Import the contents of a repository from the XML transformed file
>>
>> This may be a simplistic view of things, but it might work for simple
>> cases of migration.
>>
>> Thank for your comments.
>>
>> Another question: Is there a description of the format of the XML file
>> obtained via the export of a repositoy?
>>
>>
>> Regards,
>>
>> Laurent
>


Re: [CDO] Migration [message #893691 is a reply to message #893676] Thu, 05 July 2012 09:45 Go to previous messageGo to next message
Erdal Karaca is currently offline Erdal KaracaFriend
Messages: 853
Registered: July 2009
Senior Member
One could use edapt as frontend to capture meta model changes and translate it to xslt/xquery to execute on the xml files...

Eike Stepper wrote on Thu, 05 July 2012 04:26
Am 05.07.2012 10:13, schrieb Maximilian Koegel:
> Hi,
>
> another possibility to migrate the XML files would be Edapt:
> http://eclipse.org/edapt
I doubt that that would work because the XML files exported directly from a CDO repository are in a proprietary,
scalable format.

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper


>
> Cheers,
> Maximilian
>
> Am 04.07.2012 09:58, schrieb Laurent Redor:
>> Hello,
>>
>> Does anyone has already proposed or tested to use the functionality of
>> export/import of a repository for migrate CDO models? The idea would be:
>> - Export the contents of a repository to an XML file
>> - Perform a transformation (XSLT for example)
>> - Import the contents of a repository from the XML transformed file
>>
>> This may be a simplistic view of things, but it might work for simple
>> cases of migration.
>>
>> Thank for your comments.
>>
>> Another question: Is there a description of the format of the XML file
>> obtained via the export of a repositoy?
>>
>>
>> Regards,
>>
>> Laurent
>

Re: [CDO] Migration [message #893696 is a reply to message #893691] Thu, 05 July 2012 10:01 Go to previous message
Eike Stepper is currently offline Eike StepperFriend
Messages: 6441
Registered: July 2009
Senior Member
Am 05.07.2012 11:45, schrieb Erdal Karaca:
> One could use edapt as frontend to capture meta model changes and translate it to xslt/xquery to execute on the xml
> files...
That sounds good ;-)

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper


>
> Eike Stepper wrote on Thu, 05 July 2012 04:26
>> Am 05.07.2012 10:13, schrieb Maximilian Koegel:
>> > Hi,
>> >
>> > another possibility to migrate the XML files would be Edapt:
>> > http://eclipse.org/edapt
>> I doubt that that would work because the XML files exported directly from a CDO repository are in a proprietary,
>> scalable format.
>>
>> Cheers
>> /Eike
>>
>> ----
>> http://www.esc-net.de
>> http://thegordian.blogspot.com
>> http://twitter.com/eikestepper
>>
>>
>> >
>> > Cheers,
>> > Maximilian
>> >
>> > Am 04.07.2012 09:58, schrieb Laurent Redor:
>> >> Hello,
>> >>
>> >> Does anyone has already proposed or tested to use the functionality of
>> >> export/import of a repository for migrate CDO models? The idea would be:
>> >> - Export the contents of a repository to an XML file
>> >> - Perform a transformation (XSLT for example)
>> >> - Import the contents of a repository from the XML transformed file
>> >>
>> >> This may be a simplistic view of things, but it might work for simple
>> >> cases of migration.
>> >>
>> >> Thank for your comments.
>> >>
>> >> Another question: Is there a description of the format of the XML file
>> >> obtained via the export of a repositoy?
>> >>
>> >>
>> >> Regards,
>> >>
>> >> Laurent
>> >
>
>


Previous Topic:EMF decorators
Next Topic:Model Change Notification, Adapters, GEF, ArrayStoreException
Goto Forum:
  


Current Time: Sat Aug 24 23:25:25 GMT 2019

Powered by FUDForum. Page generated in 0.02213 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top