Eclipse Community Forums: TMF (Xtext) » Resolvig ProxyObjects from importUri Scope

Home » Modeling » TMF (Xtext) » Resolvig ProxyObjects from importUri Scope(I can not resolve Ecore proxy objects gotten from an importUriScopeProvider)

Show: Today's Messages :: Show Polls :: Message Navigator

Resolvig ProxyObjects from importUri Scope [message #1391796]

Tue, 01 July 2014 12:24

Olaf Bigalk

Messages: 155
Registered: July 2009
Location: Berlin

Senior Member

I can not resolve Ecore proxy objects gotten from an importUriScopeProvider neither implicid as it should be nor expicit with:

EcoreUtil.resolveAll(eObjectOrProxy)

I am doing:

@Inject
protected ImportUriGlobalScopeProvider importUriScopeProvider;
...
final IScope scope = importUriScopeProvider.getScope(eResource, XtextPackage.Literals.GRAMMAR__RULES);
eods = scope.getAllElements()
eop = eods.iterator().next()

I get a non empty list but the values of the proxy objects are always null.
What I am doing wrong ?

Report message to a moderator

Re: Resolvig ProxyObjects from importUri Scope [message #1391880 is a reply to message #1391796]

Tue, 01 July 2014 14:50

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

Standalone or in eclipse? standalone all resources have to be added to the resourceset manually

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

Report message to a moderator

Re: Resolvig ProxyObjects from importUri Scope [message #1391921 is a reply to message #1391880]

Tue, 01 July 2014 15:51

Olaf Bigalk

Messages: 155
Registered: July 2009
Location: Berlin

Senior Member

Christian Dietrich wrote on Tue, 01 July 2014 10:50

Standalone or in eclipse? standalone all resources have to be added to the resourceset manually

In eclipse inside a ProposalProvider. So I asume all resources should have been added already. And as I mentions the list is not empty what it would be if the resource would not have been available.

Report message to a moderator

Re: Resolvig ProxyObjects from importUri Scope [message #1392100 is a reply to message #1391921]

Tue, 01 July 2014 22:12

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

the question is: why do you need to do that in the proposal provider?

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

Report message to a moderator

Re: Resolvig ProxyObjects from importUri Scope [message #1392936 is a reply to message #1392100]

Thu, 03 July 2014 02:47

Olaf Bigalk

Messages: 155
Registered: July 2009
Location: Berlin

Senior Member

Christian Dietrich wrote on Tue, 01 July 2014 18:12

the question is: why do you need to do that in the proposal provider?

I simply want to generate proposals based on the objects that are in scope.

Report message to a moderator

Re: Resolvig ProxyObjects from importUri Scope [message #1392987 is a reply to message #1392936]

Thu, 03 July 2014 04:40

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

is it for cross refs? is it for something else?
it would be nice to get a concrete usecase. maybe one of the existing hook already fit.

and of course the scope provider delivers only elements from the index. (IEObjectDescription) which have EObjectorproxy that are ideally all proxies.
for resolving you should pass in the actual context ("model") you have

EcoreUtil.resolve(EObject proxy, EObject objectContext)

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

Report message to a moderator

Previous Topic:	How can I create a variable or static initializer with Xbase means
Next Topic:	Prevent UpdateEditorStateJob and XtextBuilder from concurrent execution

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Apr 25 19:42:43 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter