diff --git a/core-java-modules/core-java-string-operations-3/src/main/java/com/baeldung/tostring/StringCastUtils.java b/core-java-modules/core-java-string-operations-3/src/main/java/com/baeldung/tostring/StringCastUtils.java
index f59e494845..e96c87dfe4 100644
--- a/core-java-modules/core-java-string-operations-3/src/main/java/com/baeldung/tostring/StringCastUtils.java
+++ b/core-java-modules/core-java-string-operations-3/src/main/java/com/baeldung/tostring/StringCastUtils.java
@@ -2,14 +2,16 @@ package com.baeldung.tostring;
 
 public class StringCastUtils {
     public static String castToString(Object object) {
-        if (object instanceof String)
+        if (object instanceof String) {
             return (String) object;
+        }
         return null;
     }
 
-    public static String getToString(Object object) {
-        if (object != null)
+    public static String getStringRepresentation(Object object) {
+        if (object != null) {
             return object.toString();
+        }
         return null;
     }
 }
diff --git a/core-java-modules/core-java-string-operations-3/src/test/java/com/baeldung/tostring/ToStringUnitTest.java b/core-java-modules/core-java-string-operations-3/src/test/java/com/baeldung/tostring/ToStringUnitTest.java
index b8af7e4968..51a27e1b5c 100644
--- a/core-java-modules/core-java-string-operations-3/src/test/java/com/baeldung/tostring/ToStringUnitTest.java
+++ b/core-java-modules/core-java-string-operations-3/src/test/java/com/baeldung/tostring/ToStringUnitTest.java
@@ -2,7 +2,9 @@ package com.baeldung.tostring;
 
 import org.junit.Test;
 
-import static org.junit.Assert.*;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotSame;
+import static org.junit.Assert.assertSame;
 
 public class ToStringUnitTest {
     @Test
@@ -96,7 +98,7 @@ public class ToStringUnitTest {
 
         Object obj = input;
 
-        assertEquals("1234", StringCastUtils.getToString(obj));
-        assertNotSame("1234", StringCastUtils.getToString(obj));
+        assertEquals("1234", StringCastUtils.getStringRepresentation(obj));
+        assertNotSame("1234", StringCastUtils.getStringRepresentation(obj));
     }
 }