Coverage

Author: jeffgbutler

src/main/java/org/mybatis/dynamic/sql/util/StringUtilities.java

@@ -15,8 +15,6 @@
  */
 package org.mybatis.dynamic.sql.util;
 
-import org.jspecify.annotations.Nullable;
-
 public interface StringUtilities {
 
     static String spaceAfter(String in) {
@@ -27,10 +25,6 @@ static String spaceBefore(String in) {
         return " " + in; //$NON-NLS-1$
     }
 
-    static @Nullable String safelyUpperCase(@Nullable String s) {
-        return s == null ? null : s.toUpperCase();
-    }
-
     static String toCamelCase(String inputString) {
         StringBuilder sb = new StringBuilder();
 
@@ -63,7 +57,7 @@ static String formatConstantForSQL(String in) {
     static <T> T upperCaseIfPossible(T value) {
         if (value instanceof String) {
             @SuppressWarnings("unchecked")
-            T t = (T) safelyUpperCase((String) value);
+            T t = (T) ((String) value).toUpperCase();
             return t;
         }