From 9b22e6c88920b4d06ff0a8a67153452f8fd1bd1b Mon Sep 17 00:00:00 2001
From: Valery Kharseko <vharseko@3a-systems.ru>
Date: Tue, 04 Aug 2026 08:29:20 +0000
Subject: [PATCH] Fix CodeQL note-severity alerts: deprecated JDK calls and inefficient expressions (#823)

---
 opendj-server-legacy/src/main/java/org/opends/guitools/uninstaller/ui/LoginDialog.java |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/opendj-server-legacy/src/main/java/org/opends/guitools/uninstaller/ui/LoginDialog.java b/opendj-server-legacy/src/main/java/org/opends/guitools/uninstaller/ui/LoginDialog.java
index b7c2803..7f6fc92 100644
--- a/opendj-server-legacy/src/main/java/org/opends/guitools/uninstaller/ui/LoginDialog.java
+++ b/opendj-server-legacy/src/main/java/org/opends/guitools/uninstaller/ui/LoginDialog.java
@@ -13,6 +13,7 @@
  *
  * Copyright 2008-2010 Sun Microsystems, Inc.
  * Portions Copyright 2014-2016 ForgeRock AS.
+ * Portions Copyright 2026 3A Systems, LLC.
  */
 package org.opends.guitools.uninstaller.ui;
 
@@ -458,13 +459,13 @@
 
             String uid = tfUid.getText();
             ArrayList<LocalizableMessage> possibleCauses = new ArrayList<>();
-            if ("".equals(uid.trim()))
+            if (uid.trim().isEmpty())
             {
               uidInvalid = true;
               possibleCauses.add(INFO_EMPTY_ADMINISTRATOR_UID.get());
             }
 
-            if ("".equals(tfPwd.getText()))
+            if (tfPwd.getText().isEmpty())
             {
               pwdInvalid = true;
               possibleCauses.add(INFO_EMPTY_PWD.get());

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