Set a message collector to the CompilerConfiguration to avoid the Ill…

…egalStateException in Java 9+
Angry-Potato · Sep 2, 2020 · 07dd8d6 · 07dd8d6
1 parent 7db39c3
commit 07dd8d6
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/kotato/src/main/kotlin/com/github/angrypotato/kotato/Parser.kt b/kotato/src/main/kotlin/com/github/angrypotato/kotato/Parser.kt
@@ -1,5 +1,8 @@
 package com.github.angrypotato.kotato
 
+import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
+import org.jetbrains.kotlin.cli.common.messages.MessageRenderer
+import org.jetbrains.kotlin.cli.common.messages.PrintingMessageCollector
 import org.jetbrains.kotlin.cli.jvm.compiler.EnvironmentConfigFiles
 import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
 import org.jetbrains.kotlin.com.intellij.openapi.util.Disposer
@@ -13,9 +16,14 @@ import org.jetbrains.kotlin.psi.psiUtil.collectDescendantsOfType
 
 open class Parser(val converter: Converter = Converter) {
     protected val proj by lazy {
+        val configuration = CompilerConfiguration()
+        configuration.put(
+            CLIConfigurationKeys.MESSAGE_COLLECTOR_KEY,
+            PrintingMessageCollector(System.err, MessageRenderer.PLAIN_FULL_PATHS, false)
+        )
         KotlinCoreEnvironment.createForProduction(
             Disposer.newDisposable(),
-            CompilerConfiguration(),
+            configuration,
             EnvironmentConfigFiles.JVM_CONFIG_FILES
         ).project
     }
@@ -40,4 +48,4 @@ open class Parser(val converter: Converter = Converter) {
             System.setProperty("idea.use.native.fs.for.win", "false")
         }
     }
-}
+}