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Using EStructuralFeature [message #1787230]

Tue, 22 May 2018 13:25

Breno Zupeli

Messages: 8
Registered: October 2017

Junior Member

I have to get all EStructuralFeature elements in a list.
Now I'm using it this way:

EObject model = ....
EStructuralFeature packagedElement = model.eClass().getEStructuralFeature("packagedElement");
EcoreEList list = (EcoreEList) model.eGet(packagedElement);

But I'd like to use like this:

List<EStructuralFeature> controllers = model.eClass().getEStructuralFeatures().stream().filter(x -> x instanceof ViewPackage).collect(Collectors.toList());

How can I do this?
Using getEStructuralFeatures or getAllEStructuralFeatures? Both return an empty list, but getEStructuralFeature("packagedElement") return an element.

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Re: Using EStructuralFeature [message #1787240 is a reply to message #1787230]

Tue, 22 May 2018 16:03

Laurent Redor

Messages: 300
Registered: July 2009

Senior Member

Hi,

What is the link with Sirius?
It seems that your question is more general and should be in EMF forum [1]. No?

[1] https://www.eclipse.org/forums/index.php?t=thread&frm_id=108

Regards,

Laurent

Laurent Redor - Obeo

Need training or professional services for Sirius?
http://www.obeodesigner.com/sirius

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