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Fri, 25 May 2018 04:28

Eclipse User

Hi, I try to implement a default method in an interface as follows:

interface Foo
{
   def asString(String value)
   {
      if (value === null) "" else value
   }
}

The editor complains, that "Abstract methods do not specify a body". I followed the example in https://www.eclipse.org/xtend/documentation/202_xtend_classes_members.html#interfaces, but without success.
Thanks for any help!

Fri, 25 May 2018 04:40

Eclipse User

which xtext / xtend version do you use? which java compiler level did you set on the project and in the xtend settings

Fri, 25 May 2018 05:19

Eclipse User

xtend version: 2.12.0.v20170518-0757, project settings: Java-SE9

Fri, 25 May 2018 05:36

Eclipse User

i read "java 5" (in the compiler settings

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