#83: sonar fixes

Password4j · Oct 18, 2022 · 4a1d636 · 4a1d636
1 parent 508e126
commit 4a1d636
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/src/main/java/com/password4j/Password.java b/src/main/java/com/password4j/Password.java
@@ -16,8 +16,6 @@
  */
 package com.password4j;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 /**
  * This class provides the two main operations on password: hash and verify.
@@ -36,7 +34,7 @@ public class Password
 
     static
     {
-        Utils.printBanner(System.out);
+        Utils.printBanner(System.out); //NOSONAR
     }
 
     private Password()

diff --git a/src/main/java/com/password4j/Utils.java b/src/main/java/com/password4j/Utils.java
@@ -561,8 +561,9 @@ static void printBanner(PrintStream printStream)
         {
             String pbkdf2Banner;
             List<String> pbkd2s = AlgorithmFinder.getAllPBKDF2Variants();
-            if (pbkd2s.size() > 0) {
-                pbkdf2Banner = "✅ PBKDF2-" + String.join("/", pbkd2s).replaceAll("PBKDF2WithHmac", "");
+            if (!pbkd2s.isEmpty())
+            {
+                pbkdf2Banner = "✅ PBKDF2-" + String.join("/", pbkd2s).replace("PBKDF2WithHmac", "");
             }
             else
             {