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Sirius Widget creation issue within Capella Studio [message #3497] Thu, 29 August 2019 09:47 Go to next message
paul.bouche.irt-saintexup is currently offline  paul.bouche.irt-saintexup
Messages: 5
Registered: February 2019
Junior Member
Hello,

In the process of creating a Capella viewpoint with KitAlpha I had the need to create a new Sirius custom widget. I am using Capella Studio 1.3.1.

To achieve it I need to use Eclipse EEF's lifecycle manager provider extension point. My issue arises when I try to add the extension org.eclipse.eef.ide.ui.eefLifecycleManagerProvider in a newly created plug-in project. It is not listed as an available extension point and when I try adding it manually in the plugin.xlm (as per the Sirius tutorial - https://www.eclipse.org/sirius/doc/developer/extensions-prop erties_provide_custom_widget_basic.html) I end up having the following warning: "No schema found for the 'org.eclipse.eef.ide.ui.eefLifecycleManagerProvider' extension point".

I checked my installation folder's plugins and found the required JAR and even opened it to ensure the extension point is correctly defined. It indeed is correctly defined, so much so that in the Plug-In development view I can find the plug-in org.eclipse.eef.ide.ui and see that the eefLifecycleManagerProvider extension point is correctly defined in the Extension Points tab.

I tried doing the exact same thing in an eclipse photon installed and I managed to add the extension point to a new plug-in project.

I have no idea why this extension point is not recognized and would be grateful if anyone could help me solve this issue out.


Cheers,
Paul
Re: Sirius Widget creation issue within Capella Studio [message #3498 is a reply to message #3497] Fri, 30 August 2019 02:43 Go to previous messageGo to next message
samuel.rochet.obeo.fr is currently offline  samuel.rochet.obeo.fr
Messages: 48
Registered: March 2015
Member
Hi Paul,

It seems you're trying to create a new EEF 2 widget.
However, EEF 2 isn't included in Capella Studio.

Samuel
Re: Sirius Widget creation issue within Capella Studio [message #3499 is a reply to message #3498] Fri, 30 August 2019 07:31 Go to previous message
paul.bouche.irt-saintexup is currently offline  paul.bouche.irt-saintexup
Messages: 5
Registered: February 2019
Junior Member
Thanks, Samuel for the quick answer.

Is there any way I can create Sirius compatible plug-ins without EEF 2 ? My goal is to use some in Sirius' custom widgets from properties view modeller in the odesign files.

Paul
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