Proguard and Kotlin-Reflect/Kotlin Annotations

user_4330404 0
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Looking for some help from someone who puts the pro in proguard.

Annotations used by kotlin-reflect (required dependency for jackson-module-kotlin v v2.8.8) are getting stripped out after upgrading to kotlin 1.1.2-3. The error from proguard is: Warning:kotlin.reflect.jvm.internal.impl.descriptors.CallableDescriptor: can't find referenced class org.jetbrains.annotations.ReadOnly

This is happening for a few annotations, not just ReadOnly. We have tried adding a good ol' catch all but the error still exists:

-keep class org.jetbrains.kotlin.** { *; }
-keep class org.jetbrains.annotations.** { *; }
-keepclassmembers class ** {
  @org.jetbrains.annotations.ReadOnly public *;
}

Looking at the source for ReadOnly it is an @interface with java.lang.annotations.* imported for @Documented, @RetentionPolicy.CLASS, @Target

kotlin-reflect kotlin proguard
2 Answers

Or a shorter version:

-dontwarn kotlin.reflect.jvm.internal.**

user_7697260
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