How to get a list with the Typesafe config library

Question

I\'m trying in Scala to get a list from a config file like something.conf with TypeSafe.

In something.conf I set the parameter

Answer 1

As @ghik notes, the Typesafe Config library is Java based, so you get a java.util.List[String] instead of a scala.List[String]. So either you make a conversion to a scala.List:

import collection.JavaConversions._
val myList = modifyConfig.getStringList("mylist").toList

Or (probably less awkward) you look for a Scala library. The tools wiki links at least to these maintained libraries:

• Configrity
• Bee Config

(Disclaimer: I don't use these, so you will have to check that they support your types and format)