From 95b083f42e5ebfd2bb69ee4904fbb90e083489f3 Mon Sep 17 00:00:00 2001
From: leerjae <165955967+leerjae@users.noreply.github.com>
Date: Thu, 4 Apr 2024 14:51:13 -0700
Subject: [PATCH] Update InstrumentedType.java to check instrumented classfile
 is in valid Unicode namespace instead (#1613)

---
 .../java/net/bytebuddy/dynamic/scaffold/InstrumentedType.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/byte-buddy-dep/src/main/java/net/bytebuddy/dynamic/scaffold/InstrumentedType.java b/byte-buddy-dep/src/main/java/net/bytebuddy/dynamic/scaffold/InstrumentedType.java
index 22b400395a7..1df77cc700f 100644
--- a/byte-buddy-dep/src/main/java/net/bytebuddy/dynamic/scaffold/InstrumentedType.java
+++ b/byte-buddy-dep/src/main/java/net/bytebuddy/dynamic/scaffold/InstrumentedType.java
@@ -1842,13 +1842,13 @@ private static boolean isValidIdentifier(String[] identifier) {
          * @return {@code true} if the given identifier is valid.
          */
         private static boolean isValidIdentifier(String identifier) {
-            if (KEYWORDS.contains(identifier) || identifier.length() == 0 || !Character.isJavaIdentifierStart(identifier.charAt(0))) {
+            if (KEYWORDS.contains(identifier) || identifier.length() == 0 || !Character.isUnicodeIdentifierStart(identifier.charAt(0))) {
                 return false;
             } else if (identifier.equals(PackageDescription.PACKAGE_CLASS_NAME)) {
                 return true;
             }
             for (int index = 1; index < identifier.length(); index++) {
-                if (!Character.isJavaIdentifierPart(identifier.charAt(index))) {
+                if (!Character.isUnicodeIdentifierPart(identifier.charAt(index))) {
                     return false;
                 }
             }