Has anyone a good sample how to interop Kotlin wit...

# announcements

[billybong]

Has anyone a good sample how to interop Kotlin with Lombok-generated code? I’ve scoured Google but haven’t found a definitive answer suggesting that it should or should not work. Anyone got it working by using i.e Kapt?

[dessens]

billybong: What kind of issues are you having?

[billybong]

I cant see fields generated through Lomboks @Data classes which unfortunately are everywhere in our projects

[billybong]

We “could” migrate these to Kotlin Data classes, but that is quite cumbersome as the automatic conversion is not 100%

[dessens]

are you using intellij idea with the lombok plugin and annotation processing turned on?

[dessens]

that's my setup, but im also on the EAP

[dessens]

actually nevermind, at home im on the EAP and at work im using the latest release

[billybong]

Yup, IntelliJ sees them fine. But when it comes to Gradle builds CompileKotlin always fail

[billybong]

how’s your gradle setup?

[dessens]

one sec

[dessens]

let me remove proprietary stuff

[billybong]

great, lots of thanks

[Andreas Sinz]

@billybong its not working for a single module, see http://stackoverflow.com/a/35530223. workaround would be to put java and kotlin code in different modules https://discuss.kotlinlang.org/t/kotlin-java-lombok-interop/1442

[billybong]

dessens, do you have your Kotlin and Java code in the same source folders in the same module? I.e. src/main/java ?

[dessens]

no

[dessens]

everything is separated

[billybong]

as in separate modules?

[billybong]

or source folder? /src/main/java /src/main/kotlin?

[dessens]

yes, i tend to use a lot of subprojects

[billybong]

ok, then that’s the reason it works then. They get compiled separately

[dessens]

yea, sorry if that doesn't help

[dessens]

also, thanks for bringing this to my attention. had no idea this was an issue

[Andreas Sinz]

@billybong as stated in stackoverflow, you could set a strict compilation order java -> kotlin to fix the problem, but then you won't be able to call kotlin from java

[billybong]

ah, thanks Andreas. Thats probably a great fix for the moment. @dessens your’e welcome and thanks for your time