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kotlinlang

numb question: why is the genrated class of kapt annotation processor a java class instead of kotlin?

Kapt is basically just a bridge to the Java compiler’s APT. It creates Java stubs from Kotlin code, so that a Java annotation processor can run. Since APT is part of the Java compiler toolchain, a KAPT processor generates Java code.

<https://kotlinlang.org/docs/ksp-overview.html|KSP> is the alternative for inspecting/generating Kotlin source code. But not all annotation processors work with KSP