Eclipse Community Forums: TMF (Xtext) » With operator in Xbase?

Help

Home

Home » Modeling » TMF (Xtext) » With operator in Xbase?

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

With operator in Xbase? [message #1758954]

Tue, 04 April 2017 19:11

Rodrigo Ruiz

Messages: 28
Registered: March 2017

Junior Member

Hi,
is this available (with operator in Xbase)?
i see it in the grammar, but when i use it in my XBlockExpression:

val recentItem= new RecentFolders =>[folderItem=folder]

where RecentFolders is a regular POJO.
when validating it says:
Quote:

the method folderItem(folder) is undefined

It looks like is still trying to do something, but it's not reaching the setFolderItem for some reason, i'm not sure if xbase even supports that feature (it would be so cool)
Thanks for your help!

Report message to a moderator

Re: With operator in Xbase? [message #1758956 is a reply to message #1758954]

Tue, 04 April 2017 19:25

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

Hi,

do you have xbase.lib on the classpath for the model project, e.g by adding xtend libary?

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

Report message to a moderator

Re: With operator in Xbase? [message #1758962 is a reply to message #1758956]

Tue, 04 April 2017 19:37

Rodrigo Ruiz

Messages: 28
Registered: March 2017

Junior Member

Yes i have it
(i used to have '+' not recognized and adding xbase.lib solved it)

Report message to a moderator

Re: With operator in Xbase? [message #1758963 is a reply to message #1758962]

Tue, 04 April 2017 19:38

Christian Dietrich

Messages: 14665
Registered: July 2009

Senior Member

well then i cannot reproduce

//built with the domain model example

entity RecentFolders {
	folderItem : Folder
}

entity Folder {
}

entity Other {
	op xxxx() {
		val folder = new Folder
		val recentItem = new RecentFolders =>[folderItem=folder]
	}
}

=> i need more hints on how to reproduce

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

Report message to a moderator