Update Upstream (#1643)

44863cf Don't access PluginClassLoader directly (#2045)
Dieser Commit ist enthalten in:
Pierre Maurice Schwang 2022-03-05 18:19:58 +01:00 committet von GitHub
Ursprung 44078d1820
Commit 668227ee6c
Es konnte kein GPG-Schlüssel zu dieser Signatur gefunden werden
GPG-Schlüssel-ID: 4AEE18F83AFDEB23

Datei anzeigen

@ -25,7 +25,6 @@ import com.sk89q.worldedit.internal.util.LogManagerCompat;
import org.apache.logging.log4j.Logger;
import org.bukkit.Bukkit;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.PluginClassLoader;
import javax.annotation.Nullable;
import java.lang.reflect.InvocationTargetException;
@ -45,14 +44,17 @@ public class ClassSourceValidator {
private static final String SEPARATOR_LINE = Strings.repeat("*", 46);
private static final Method loadClass;
private static Class<?> pluginClassLoaderClass;
static {
Method tmp;
try {
tmp = PluginClassLoader.class.getDeclaredMethod("loadClass0",
pluginClassLoaderClass = Class.forName("org.bukkit.plugin.java.PluginClassLoader", false,
Bukkit.class.getClassLoader());
tmp = pluginClassLoaderClass.getDeclaredMethod("loadClass0",
String.class, boolean.class, boolean.class, boolean.class);
tmp.setAccessible(true);
} catch (NoSuchMethodException e) {
} catch (NoSuchMethodException | ClassNotFoundException e) {
tmp = null;
}
loadClass = tmp;
@ -96,7 +98,7 @@ public class ClassSourceValidator {
continue;
}
ClassLoader targetLoader = target.getClass().getClassLoader();
if (!(targetLoader instanceof PluginClassLoader)) {
if (!(pluginClassLoaderClass.isAssignableFrom(targetLoader.getClass()))) {
continue;
}
for (Class<?> testClass : classes) {