public static void openConnection() {
		
		try {
		
		DB_URL = loader.getDbConnection();
		USER = loader.getDbUser();
		PASSWORD = loader.getDbPass();		
		
		} catch (Exception e) {
			e.printStackTrace();
		}
		
		try {
			Class.forName( DRIVER_PATH ).newInstance();
			conn = DriverManager.getConnection( DB_URL, USER, PASSWORD );
		} catch (ClassNotFoundException e) {
			
			e.printStackTrace();
		} catch (SQLException e) {
			e.printStackTrace();
		} catch (InstantiationException e) {
			e.printStackTrace();
		} catch (IllegalAccessException e) {
			e.printStackTrace();
		}
	}