Add DecimalFormatSymbols

TEAMMATES · Aug 7, 2024 · 8d38f69 · 8d38f69
1 parent 9742d6f
commit 8d38f69
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/main/java/teammates/common/util/StringHelper.java b/src/main/java/teammates/common/util/StringHelper.java
@@ -1,6 +1,7 @@
 package teammates.common.util;
 
 import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
@@ -179,7 +180,9 @@ public static <T> String toString(List<T> list, String delimiter) {
      * Converts a double value between 0 and 1 to 3dp-string.
      */
     public static String toDecimalFormatString(double doubleVal) {
-        DecimalFormat df = new DecimalFormat("0.###");
+        DecimalFormatSymbols syms = new DecimalFormatSymbols();
+        syms.setDecimalSeparator('.');
+        DecimalFormat df = new DecimalFormat("0.###", syms);
         return df.format(doubleVal);
     }