From 6228ac9b2aec7e483e347215c2b0eb94ccd9ea39 Mon Sep 17 00:00:00 2001
From: Nikolay Chashnikov <Nikolay.Chashnikov@jetbrains.com>
Date: Tue, 18 Mar 2025 22:21:05 +0300
Subject: [PATCH] [dev] show precise parent classloaders in the plugin
 descriptors dump

The 'getAllParentsClassLoaders' returns the list which is actually used why loading classes, so it's more correct than taking classloaders from the '_getParents' method. Also, the latter often showed many duplicating entries making it harder to read the dump.

GitOrigin-RevId: 9526a7e5d7b327f03ce0f122c75ff7e1e14a3017
---
 .../src/com/intellij/internal/DumpPluginDescriptorsAction.kt  | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/internal/DumpPluginDescriptorsAction.kt b/platform/lang-impl/src/com/intellij/internal/DumpPluginDescriptorsAction.kt
index 1d466c607583..5eebe6dc3d5f 100644
--- a/platform/lang-impl/src/com/intellij/internal/DumpPluginDescriptorsAction.kt
+++ b/platform/lang-impl/src/com/intellij/internal/DumpPluginDescriptorsAction.kt
@@ -162,9 +162,7 @@ private class DumpPluginDescriptorsAction : DumbAwareAction() {
       if (printedClassLoaders.add(classLoader)) {
         @Suppress("TestOnlyProblems")
         val parents = when (classLoader) {
-          is PluginClassLoader -> classLoader._getParents().map { it.classLoader }.ifEmpty {
-            listOf(ClassLoaderConfigurator::class.java.classLoader)
-          }
+          is PluginClassLoader -> classLoader.getAllParentsClassLoaders().toList()
           else -> listOf(classLoader.parent)
         }
         writeArrayFieldStart("parents")