How to Access MS-Access Databases from Java

public class DbAccess {

    public static void main(String args[])throws SQLException
    {
        try{
            Connection con = null;
            Statement st = null;
            ResultSet rs = null;
            String query = "Select * from employee";
            
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            String accessFileName ="D:/MS-A/NewDatabase";
            String database = "jdbc:odbc:Driver={Microsoft Access Driver(*.mdb)};DBQ="+accessFileName+".mdb;";
            con=DriverManager.getConnection(database,"username","password");
            st=con.createStatement();
            rs= st.executeQuery(query);
            while((rs!=null) && (rs.next()))
            {
                System.out.println(rs.getString(1) + " : " + rs.getString(2));
            }
            st.close();
            con.close();
        }
        catch(Exception ex)
        {
            ex.printStackTrace();
        }
    }
}