Eclipse Community Forums: EMF » defaultValueLiteral for EEnum attribute with multi-selection

Help

Home

Home » Modeling » EMF » defaultValueLiteral for EEnum attribute with multi-selection

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

defaultValueLiteral for EEnum attribute with multi-selection [message #1706476]

Thu, 27 August 2015 08:42

Niklas Deutschmann

Messages: 1
Registered: August 2015

Junior Member

Is there any way to set the defaultValueLiteral for an enumeration attribute that permits multi-selection (upperBound=-1) so that a selection of multiple options is the default value?

I would really to have this in the Ecore model without any additional initialization code only for this case.

Report message to a moderator

Re: defaultValueLiteral for EEnum attribute with multi-selection [message #1706525 is a reply to message #1706476]

Thu, 27 August 2015 13:39

Ed Merks

Messages: 30350
Registered: July 2009

Senior Member

Niklas,

No, there's no support for multi-valued defaults. It's likely not the
best way to model things. E.g., is order significant? Can there be
duplicates? Likely it's more of a bitset sort of thing, i.e., a bunch
of booleans...

On 27/08/2015 3:07 PM, Niklas Deutschmann wrote:
> Is there any way to set the defaultValueLiteral for an enumeration
> attribute that permits multi-selection (upperBound=-1) so that a
> selection of multiple options is the default value?
>
> I would really to have this in the Ecore model without any additional
> initialization code only for this case.

Report message to a moderator

Previous Topic:	[CDO] Error when saving a model having two editors opened
Next Topic:	[EMF Transactions] Possible workarounds for IllegalStateExceptions from TransactionChangeRecorder?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sun Aug 18 02:31:23 GMT 2019

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter