String url = "jdbc:postgresql://localhost/meteo";
Properties props = new Properties();
props.setProperty("user","postgres");
props.setProperty("password","wpisz haslo");
props.setProperty("ssl","true");
Connection conn = DriverManager.getConnection(url, props);
String url = "jdbc:postgresql://localhost/test?user=fred&password=secret&ssl=true";
Connection conn = DriverManager.getConnection(url);