can I use kapt to run java annotation processors over java source code only? when I am trying to do ...

# kapt

[Alexey Anufriev]

can I use kapt to run java annotation processors over java source code only?
when I am trying to do this I always get:
[WARNING] No sources found skipping Kotlin compile

[tschuchort]

No, it will abort when there are no Kotlin sources. But you can just pass an empty Kotlin source file. I do that in my kotlin-compile-testing library

[Alexey Anufriev]

that could be an option, but I would say this case must be supported

[Alexey Anufriev]

I am trying to adopt kotlin in my project but I already have a lot of legacy code generation

[Alexey Anufriev]

so once I reconfigure maven (which is required for java/kotlin projects) I need to keep codegen as it was

[Alexey Anufriev]

I will make a PR to improve this

[tschuchort]

Perhaps it's possible somehow. But I didn't bother since this hack works perfectly well. There are experimental Java options for the compiler that might work, but in my experience those are very buggy.

[gildor]

Maybe better would be use apt if you have Java only sources in some modules, it would be also faster

[Alexey Anufriev]

in fact I would like to have it unified, and I also tweaked kapt a bit, hope it will be merged at some point

[gildor]

Tweaked kapt?
I think faster builds (especially slowest part of the build) worth a lot more than unified config

[Alexey Anufriev]

for my case not, I would not like to migrate each subproject in my company one by one