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Teneo how to sei to Teneo to use my own eSet? [message #759866]

Wed, 30 November 2011 11:53

Jean-Louis

Messages: 18
Registered: October 2011

Junior Member

Hi!

How can i tell to Teneo to use my especific eSet likme myeSet and not the actual eSet generated by EMF?
I want to make this because i want to improve performance obtaining a clean eSet to avoid use eNotify.
It's possible?

Many thanks in advance

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Re: Teneo how to sei to Teneo to use my own eSet? [message #759879 is a reply to message #759866]

Wed, 30 November 2011 13:08

Ed Merks

Messages: 33137
Registered: July 2009

Senior Member

You can turn notification off.

On 30/11/2011 12:53 PM, Jean-Louis wrote:
> Hi!
>
> How can i tell to Teneo to use my especific eSet likme myeSet and not
> the actual eSet generated by EMF?
> I want to make this because i want to improve performance obtaining a
> clean eSet to avoid use eNotify.
> It's possible?
>
> Many thanks in advance

Ed Merks
Professional Support: https://www.macromodeling.com/

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Re: Teneo how to sei to Teneo to use my own eSet? [message #759895 is a reply to message #759879]

Wed, 30 November 2011 13:50

Jean-Louis

Messages: 18
Registered: October 2011

Junior Member

Hi Ed!

The problem is there are some above layers that are using thes enotifications.

Remember that if we want to use LazyLoading are supose not to know when the entities are loaded, hence, I don't want in runtime to be notified due to a database load into a Entitie.

There is some possibility to on/off this notifications in runtime? I can perhaps do a preload and postload to disable and enable notifications.

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Re: Teneo how to sei to Teneo to use my own eSet? [message #759899 is a reply to message #759879]

Wed, 30 November 2011 13:59

Martin Taal

Messages: 5468
Registered: July 2009

Senior Member

Hi Jean-Louis,
This seems to be a bug, I agree that if hibernate sets properties when loading entities that notifications should not be
fired. Can you enter a bugzilla for this? Then I will solve it in a next build.

gr. Martin

On 11/30/2011 02:08 PM, Ed Merks wrote:
> You can turn notification off.
>
> On 30/11/2011 12:53 PM, Jean-Louis wrote:
>> Hi!
>>
>> How can i tell to Teneo to use my especific eSet likme myeSet and not the actual eSet generated by EMF?
>> I want to make this because i want to improve performance obtaining a clean eSet to avoid use eNotify.
>> It's possible?
>>
>> Many thanks in advance

--

With Regards, Martin Taal

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The Netherlands
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Mail: mtaal@springsite.com - mtaal@elver.org
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Re: Teneo how to sei to Teneo to use my own eSet? [message #759928 is a reply to message #759899]

Wed, 30 November 2011 15:29

Jean-Louis

Messages: 18
Registered: October 2011

Junior Member

Hi Martin

Bugzilla #: Bug 365209

https://bugs.eclipse.org/bugs/show_bug.cgi?id=365209

Thanks!

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Re: Teneo how to sei to Teneo to use my own eSet? [message #759936 is a reply to message #759899]

Wed, 30 November 2011 15:45

Jean-Louis

Messages: 18
Registered: October 2011

Junior Member

Just one more quick question martin! Smile

We have modified de emf generator to make this specific eSet call eSetBD:

public void eSetBD(int featureID, Object newValue) {
switch (featureID) {
case PessoaPackage.PESSOA__COR:
setDBCor((String)newValue);
return;
case PessoaPackage.PESSOA__TIPO:
setDBTipo((String)newValue);
return;
case PessoaPackage.PESSOA__NAME:
setDBName((String)newValue);
return;
case PessoaPackage.PESSOA__IDADE:
setDBIdade((Long)newValue);
return;
}

And then generated this specific method:

public void setDBCor(String newCor) {
cor = newCor ;
}

there are some easy way to teneo to use this specific generated methods (eSetBD...) and not the traditional eSet()? I'm just curious about this question _:)

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