From bcdeb537a38ac0a2eda20fcf86e9814264e8a1cf Mon Sep 17 00:00:00 2001
From: firaja <david.bert@ymail.com>
Date: Wed, 1 May 2024 18:10:03 +0200
Subject: [PATCH] added thread group back

---
 src/main/java/com/password4j/Utils.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/password4j/Utils.java b/src/main/java/com/password4j/Utils.java
index 3c6a509..e5c097a 100755
--- a/src/main/java/com/password4j/Utils.java
+++ b/src/main/java/com/password4j/Utils.java
@@ -53,6 +53,8 @@ class Utils
     private static final AtomicInteger THREAD_COUNTER = new AtomicInteger(1);
     private static final Pattern STRONG_PATTERN = Pattern.compile("\\s*([\\S&&[^:,]]*)(\\:([\\S&&[^,]]*))?\\s*(\\,(.*))?");
 
+    private static final ThreadGroup THREAD_GROUP = new ThreadGroup("Password4j Workers");
+
     static
     {
         Arrays.fill(FROM_BASE64, -1);
@@ -621,7 +623,7 @@ static void printBanner(PrintStream printStream)
             String banner = "\n";
             banner += "    |\n" +
                     "    |                \033[0;1mPassword4j\033[0;0m\n" +
-                    "    + \\             .: v1.8.1 :.\n" +
+                    "    + \\             .: v1.8.2 :.\n" +
                     "    \\\\.G_.*=.\n" +
                     "     `(H'/.\\|        ✅ Argon2\n" +
                     "      .>' (_--.      ✅ scrypt\n" +
@@ -662,7 +664,7 @@ static List<byte[]> split(byte[] array, byte delimiter)
     static ExecutorService createExecutorService()
     {
         return Executors.newFixedThreadPool(AVAILABLE_PROCESSORS, runnable -> {
-            Thread thread = new Thread(runnable, "password4j-worker-" + THREAD_COUNTER.getAndIncrement());
+            Thread thread = new Thread(THREAD_GROUP, runnable, "password4j-worker-" + THREAD_COUNTER.getAndIncrement());
             thread.setDaemon(true);
             return thread;
         });