Bug 351582

Description Jan Koehnlein 2011-07-08 10:36:19 EDT

The following dmodel compiles to erroneous code:

  import java.util.*

  package company {
	entity Person {
		name: String
	}
	entity Department { 
		employees: List<Person>
		op findEmployee() : List<Person> {
			employees.sortBy(e|e.name) 
		}
	}
  } 

The closure is compiled to 

  final Function1<? super Person,String> _function 
    = new Function1<? super Person,String>() {
		
which is an illegal use of wildcard types.

Setting severity to major, as this is a regression and occurs only on HEAD. It used to work with the released Xtext version 2.0.