papermc/patches/api/0205-Provide-a-useful-PluginClassLoader-toString.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sun, 31 May 2020 15:26:17 +0100
Subject: [PATCH] Provide a useful PluginClassLoader#toString

There are several cases where the plugin classloader may be dumped to the logs,
however, this provides no indication of the owner of the classloader, making
these messages effectively useless, this patch rectifies this

diff --git a/src/main/java/org/bukkit/plugin/java/PluginClassLoader.java b/src/main/java/org/bukkit/plugin/java/PluginClassLoader.java
index 46b705197e7520cea19da24769bce71406ec6a31..c0781480ac1562bff7415f0947d733b438a4d04b 100644
--- a/src/main/java/org/bukkit/plugin/java/PluginClassLoader.java
+++ b/src/main/java/org/bukkit/plugin/java/PluginClassLoader.java
@@ -235,4 +235,16 @@ public final class PluginClassLoader extends URLClassLoader { // Spigot
         javaPlugin.logger = this.logger; // Paper - set logger
         javaPlugin.init(loader, loader.server, description, dataFolder, file, this);
     }
+
+    // Paper start
+    @Override
+    public String toString() {
+        JavaPlugin currPlugin = plugin != null ? plugin : pluginInit;
+        return "PluginClassLoader{" +
+                   "plugin=" + currPlugin +
+                   ", pluginEnabled=" + (currPlugin == null ? "uninitialized" : currPlugin.isEnabled()) +
+                   ", url=" + file +
+                   '}';
+    }
+    // Paper end
 }