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Diffstat (limited to 'src/org/traccar/helper/PatternUtil.java')
-rw-r--r--src/org/traccar/helper/PatternUtil.java5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/org/traccar/helper/PatternUtil.java b/src/org/traccar/helper/PatternUtil.java
index 4fa212200..184e6b31b 100644
--- a/src/org/traccar/helper/PatternUtil.java
+++ b/src/org/traccar/helper/PatternUtil.java
@@ -19,7 +19,10 @@ import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
-public class PatternUtil {
+public final class PatternUtil {
+
+ private PatternUtil() {
+ }
public static String checkPattern(String pattern, String input) {