Bug when trying to implement an inner interface. ------------------------------------------------ Key: ROASTER-102 URL: https://issues.jboss.org/browse/ROASTER-102 Project: Roaster Issue Type: Bug Components: API, Formatter Affects Versions: 2.18.6.Final Environment: IDE: IntelliJ 15.3 Reporter: Niklas Rammerstorfer Assignee: George Gastaldi Fix For: 2.18.7.Final I have an interface {code:java} public interface MyInterface { interface Callback{ // Some methods. } } {code} and a class MyGeneratedClass Now I want to implement the Callback interface in MyClass, so I use {code:java} myGeneratedClass.addInterface(Class.forName("MyInterface$Callback"); {code} I use a $ because in Java inner classes/interfaces are called via $ instead of . Now instead of the expected: {code:java} public class MyGeneratedClass implements MyInterface.Callback{} {code} I get: {code:java} public class MyGeneratedClass implements MyInterface$Callback{} {code}