duplicated util method is removed

1 files changed, 0 insertions, 4 deletions

diff --git a/juick-server/src/main/java/com/juick/util/UserUtils.java b/juick-server/src/main/java/com/juick/util/UserUtils.java
index 372dd502..ba1bd1ab 100644
--- a/juick-server/src/main/java/com/juick/util/UserUtils.java
+++ b/juick-server/src/main/java/com/juick/util/UserUtils.java
@@ -22,10 +22,6 @@ public class UserUtils {
         return sb.toString();
     }
 
-    public static boolean checkUserNameValid(final String uname) {
-        return uname != null && uname.length() >= 2 && uname.length() <= 16 && uname.matches("[a-zA-Z0-9\\-]+");
-    }
-
     public static String getUsername(final Principal principal, final String defaultUsername) {
         return principal == null ? defaultUsername : principal.getName();
     }