resolved the bug in username validation

MettaSurendhar · Apr 13, 2023 · 43b482d · 43b482d
1 parent 1d90a88
commit 43b482d
Show file tree

Hide file tree

Showing 4 changed files with 4 additions and 3 deletions.
diff --git a/bin/com/menu_driven/proj/Validation.class b/bin/com/menu_driven/proj/Validation.class
diff --git a/bin/com/menu_driven/proj/View.class b/bin/com/menu_driven/proj/View.class
diff --git a/src/com/menu_driven/proj/Validation.java b/src/com/menu_driven/proj/Validation.java
@@ -18,7 +18,7 @@ public static boolean UserName(String val) {
             return false;
         }
 
-		String strUserNameRegex = "^([A-Za-z]|[_A-Za-z](?:[_A-Za-z0-9-]+)){7,}$" ;        // -> regular expression
+		String strUserNameRegex = "^([A-Za-z]|[_A-Za-z0-9](?:[_A-Za-z0-9-]*)*){7,}$" ;        // -> regular expression
 		Pattern pattern = Pattern.compile(strUserNameRegex);                             // -> to generate the pattern from the regular expression
 		Matcher m = pattern.matcher(strUserName);                                       // -> match the value with the pattern 
 		return m.matches();                                                            // -> returns true if matched  or false if not 

diff --git a/src/com/menu_driven/proj/View.java b/src/com/menu_driven/proj/View.java
@@ -86,7 +86,7 @@ public static void main(String[] args){
 
 					objReg.registPost();
 					if(boolRemindMe != true) {
-						System.out.println("\n (( TURN ON THE REMIND ME (OPTION 3) IF NEEDED )) \n");
+						System.out.println("\n\t(( TURN ON THE REMIND ME (OPTION 3) IF NEEDED )) \n");
 					}
 					break;
 
@@ -282,7 +282,8 @@ public static void main(String[] args){
 					break;
 
 				default :
-					System.out.println("\n ************ | ENTER A VALID OPTION BETWEEN 1 AND 4 | ************ \n");
+					System.out.println("\n ************ | ENTER A VALID OPTION BETWEEN 1 AND 4 | ************ \n"
+							+ "\n -----------------------------------------------\n");
 					break;
 
 				}