private DBHandler(String ServerIP, String userName, String password)
{
    DB_USERNAME = userName;
    DB_PASSWORD = password;

    DB_CONNECTION_URL = "jdbc:mysql://"+ServerIP+"/Test";
    connection = createConnetcion(DB_DRIVER, DB_CONNECTION_URL, DB_USERNAME, DB_PASSWORD);
    System.out.println("Connection created");

}

GRANT ALL PRIVILEGES on Test.* to 'user'@'WS1A101.ushustech.com' identified by 'password';
FLUSH PRIVILEGES;