Fixing error prone warnings

NationalSecurityAgency · Jan 17, 2025 · 294cad4 · 294cad4
1 parent 7591b83
commit 294cad4
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/test/java/emissary/test/util/RegularExpressionTestUtil.java b/src/test/java/emissary/test/util/RegularExpressionTestUtil.java
@@ -16,8 +16,10 @@
 /**
  * A utility class for testing regular expressions.
  */
-public class RegularExpressionTestUtil {
-    protected static Logger logger = LoggerFactory.getLogger(RegularExpressionTestUtil.class);
+public final class RegularExpressionTestUtil {
+    private static final Logger logger = LoggerFactory.getLogger(RegularExpressionTestUtil.class);
+
+    private RegularExpressionTestUtil() {}
 
     /**
      * A method to test a list of values that should and should not match a particular regular expression. One of the two