/Java/Java string length validation regex

Java string length validation regex

//Password validation example
public static Boolean validPassword(String password) throws IllegalArgumentException {
   if (!password.matches("\\w{6,}"))/*Or '(password.matches("\\w{6,}") == false)'*/ {
      throw new IllegalArgumentException("Password must be at least 6 characters long.");
   
   //'("\\w{int}")' => Must be int characters long.
   //'("\\w{int,}")' => Must be AT LEAST int characters long and can be longer.
   //'("\\w{int1,int2}")' => Must be BETWEEN int1 AND int2 characters long.
   
   }
   return true;
}

Similar codes

0 vote315 views1 answer
Java integer division tofloat
Java
0 vote329 views1 answer
Abstractannotationconfigdispatcherservletinitializer maven dependency
Java
0 vote345 views1 answer
Java Convert a string IPv4 IP address to the equivalent long numeric value.
Java
1 vote285 views1 answer
Combinations
Java
0 vote308 views1 answer
Error inflating class android.support.design.widget.CoordinatorLayout
Java
15 votes350 views4 answers
Reverse int array java
Java
0 vote346 views1 answer
Rxjava dependencies
Java
0 vote316 views1 answer
.code domain
Java
0 vote330 views1 answer
Find union and intersection of two arrays in java
Java
4 votes350 views1 answer
Collection vs collections
Java