Error when compiling with IntelliJ instead of Gradle

[legzo]

Hi, and thank you for the article and the plugin !

I tried to use your gradle plugin into my current project and it works great when I build the project with gradle, but it fails when I configure IntelliJ IDEA to use the build the project with IJ compiler and not gradle I have the following error :

Kotlin: [Internal Error] java.lang.IllegalStateException: The provided plugin me.shika.ObjectSerializationComponentRegistrar is not compatible with this version of compiler
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.registerExtensionsFromPlugins$cli(KotlinCoreEnvironment.kt:592)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$ProjectEnvironment.registerExtensionsFromPlugins(KotlinCoreEnvironment.kt:132)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:172)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.createForProduction(KotlinCoreEnvironment.kt:426)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createCoreEnvironment(K2JVMCompiler.kt:226)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:152)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:52)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:88)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:44)
	at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:98)
	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1500)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359)
        (...)
Caused by: java.lang.AbstractMethodError: Receiver class me.shika.ObjectSerializationComponentRegistrar does not define or inherit an implementation of the resolved method 'abstract void registerProjectComponents(com.intellij.mock.MockProject, org.jetbrains.kotlin.config.CompilerConfiguration)' of interface org.jetbrains.kotlin.compiler.plugin.ComponentRegistrar.
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.registerExtensionsFromPlugins$cli(KotlinCoreEnvironment.kt:584)
	... 28 more

I forked the plugin code thinking that I maybe could update the version or something but I don't think I have a clue about what needs to be done here ;)

Could you give me some advice to make the plugin usable in both modes ?

[ShikaSD]

Hm, this one is interesting, I suppose Gradle uses kotlin-compiler-embeddable where some classes are ShadowJar'ed, but IDEA doesn't. Not sure what the solution could be unless it is possible to check which runner is currently executing the build and select different Jar's appropriately.

[ShikaSD]

I will check how it works with serialization or all-open plugins, but I suspect they are bundled with Kotlin plugin in IDE, whereas mine isn't, so it causes this error :)

[legzo]

Hi Andrei,

Thanks for the udpate !