Support for Kotlin value class in annotated services

[ikhoon]

Motivation:

The following error is raised when Kotlin value class is declared in the parameters of annotated services.

INFO: object is not an instance of declaring class
java.lang.IllegalArgumentException: object is not an instance of declaring class
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:568)
    at kotlin.reflect.jvm.internal.calls.InlineClassAwareCaller.call(InlineClassAwareCaller.kt:135)
    at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:107)
    at kotlin.reflect.full.KCallables.callSuspend(KCallables.kt:56)
    at com.linecorp.armeria.internal.common.kotlin.ArmeriaCoroutineUtil$callKotlinSuspendingMethod$future$1.invokeSuspend(ArmeriaCoroutineUtil.kt:54)
    at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
    at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:108)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
    at java.base/java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:264)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java)
    at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
    at java.base/java.lang.Thread.run(Thread.java:833)

See #5294 for the details.

Modifications:

• Add a workaround to wrap a value with the enclosing class.
  • The workaround is forked from Spring Framework and modified.
  • https://github.com/spring-projects/spring-framework/blob/91b9a7537138d7de478c3229069acfe946adcb3a/spring-web/src/main/java/org/springframework/web/method/support/InvocableHandlerMethod.java#L309

Result:

• You can now use Kotlin value classes in annotated services.
• Fixes: Kotlin annotated services don't support value classes with suspended methods #5294

[github-actions]

🔍 Build Scan® (commit: cbba987)

Job name	Status	Build Scan®
build-windows-latest-jdk-19	✅	https://ge.armeria.dev/s/t4dy67xehjgkc
build-self-hosted-unsafe-jdk-8	✅	https://ge.armeria.dev/s/jo6xw2rjbq534
build-self-hosted-unsafe-jdk-19-snapshot-blockhound	✅	https://ge.armeria.dev/s/3w7xbmgetxz22
build-self-hosted-unsafe-jdk-17-min-java-17-coverage	✅	https://ge.armeria.dev/s/wuqq52lsufyvu
build-self-hosted-unsafe-jdk-17-min-java-11	✅	https://ge.armeria.dev/s/ftbjrzz7qskrq
build-self-hosted-unsafe-jdk-17-leak	✅	https://ge.armeria.dev/s/2hc4bcfmmux34
build-self-hosted-unsafe-jdk-11	✅	https://ge.armeria.dev/s/a4nbmj73tm3wc
build-macos-12-jdk-19	✅	https://ge.armeria.dev/s/ozjdyedyxwpji

[minwoox]

👍 👍 👍

[jrhee17]

Sorry about the late check 😅 Thanks for solving this @ikhoon ! 🙇 👍 🙇