kotlin-maven-plugin chokes on Java 16

[ipolevoy]

See:
https://discuss.kotlinlang.org/t/maven-openjdk16-kotlin-1-4-31-or-1-5-0-m1-llegalaccessexception/21260

[ERROR] Failed to execute goal org.jetbrains.kotlin:kotlin-maven-plugin:1.4.32:compile (compile) on project activejdbc-kt: Compilation failure
[ERROR] java.lang.ExceptionInInitializerError
[ERROR] 	at com.intellij.pom.java.LanguageLevel.<clinit>(LanguageLevel.java:25)
[ERROR] 	at com.intellij.core.CoreLanguageLevelProjectExtension.<init>(CoreLanguageLevelProjectExtension.java:26)
[ERROR] 	at com.intellij.core.JavaCoreProjectEnvironment.<init>(JavaCoreProjectEnvironment.java:42)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreProjectEnvironment.<init>(KotlinCoreProjectEnvironment.kt:26)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$ProjectEnvironment.<init>(KotlinCoreEnvironment.kt:121)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.createForProduction(KotlinCoreEnvironment.kt:425)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createCoreEnvironment(K2JVMCompiler.kt:226)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:152)
[ERROR] 	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:52)
[ERROR] 	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:88)
[ERROR] 	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:44)
[ERROR] 	at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:98)
[ERROR] 	at org.jetbrains.kotlin.maven.KotlinCompileMojoBase.execCompiler(KotlinCompileMojoBase.java:228)
[ERROR] 	at org.jetbrains.kotlin.maven.K2JVMCompileMojo.execCompiler(K2JVMCompileMojo.java:237)
[ERROR] 	at org.jetbrains.kotlin.maven.K2JVMCompileMojo.execCompiler(K2JVMCompileMojo.java:55)
[ERROR] 	at org.jetbrains.kotlin.maven.KotlinCompileMojoBase.execute(KotlinCompileMojoBase.java:209)
[ERROR] 	at org.jetbrains.kotlin.maven.K2JVMCompileMojo.execute(K2JVMCompileMojo.java:222)
[ERROR] 	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
[ERROR] 	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210)
[ERROR] 	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156)
[ERROR] 	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
[ERROR] 	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
[ERROR] 	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
[ERROR] 	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56)
[ERROR] 	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
[ERROR] 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
[ERROR] 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
[ERROR] 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
[ERROR] 	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:957)
[ERROR] 	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289)
[ERROR] 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:193)
[ERROR] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR] 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
[ERROR] 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR] 	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
[ERROR] 	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
[ERROR] 	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
[ERROR] 	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
[ERROR] 	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
[ERROR] Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make protected void java.util.ResourceBundle.setParent(java.util.ResourceBundle) accessible: module java.base does not "opens java.util" to unnamed module @9f86dc3
[ERROR] 	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:357)
[ERROR] 	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
[ERROR] 	at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
[ERROR] 	at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
[ERROR] 	at com.intellij.util.ReflectionUtil.makeAccessible(ReflectionUtil.java:252)
[ERROR] 	at com.intellij.util.ReflectionUtil.getDeclaredMethod(ReflectionUtil.java:269)
[ERROR] 	at com.intellij.DynamicBundle.<clinit>(DynamicBundle.java:22)
[ERROR] 	... 39 more
[ERROR] 

[ipolevoy]

@davy-claisse , is there any news from the Kotlin community? I'd like to release v 3.0 soon, but the activejdbc-kt module is still disconnected.

[davy-claisse]

Hi @ipolevoy

Sorry for the very long delay to answer you (is there any way to send you private messages ?)

Beside that, and in order to solve our problem, I tried to build the master branch but unfortunately one unit test failed:

[ERROR] Errors: 
[ERROR]   ArrayTypeSpec.shouldSaveArrays:76 » Init Failed to find table: salaried_employ...

I guess some prerequisites are required now that I don't have.

Here my build configuration.

$ mvn -v
Apache Maven 3.8.4 (9b656c72d54e5bacbed989b64718c159fe39b537)
Maven home: /home/dc/.install/links/apache-maven
Java version: 17.0.4.1, vendor: Eclipse Adoptium, runtime: /home/dc/.install/apps/adoptium-jdk-17.0.4.1+1-x64
Default locale: fr_FR, platform encoding: UTF-8
OS name: "linux", version: "5.4.0-125-generic", arch: "amd64", family: "unix"

How can I build ActiveJDBC on my computer ? Should I setup something except the JDK and Maven ?

[ipolevoy]

@davy-claisse , feel free to connect with me on Linkedin: https://www.linkedin.com/in/ipolevoy/.

The current JavaLite version is 3.0-SNAPSHOT and builds on Java 16, see: https://javalite.io/releases.

hope this helps. I will be releasing version 3.0 soon, and then will move to Java 17 - FYI.