java read data to arraylist from database

public static ArrayList<Stuff> getAllStuff() throws ClassNotFoundException, SQLException {
 	String sql = "Select * From Stuff";
    Statement stm;
    ResultSet rst;
	
    Connection conn=DBConnection.getDBConnection().getConnection();
	stm = conn.createStatement();
    rst = stm.executeQuery(sql);
	
    ArrayList<Stuff> arrList = new ArrayList<>();
    while (rst.next()) {
        Stuff stuff = new Stuff(rst.getString("id"), rst.getString("name"), rst.getString("address"), rst.getDouble("salary"));
        arrList.add(stuff);
    }
    return arrList;
}