java에서 다른 서버 mysql 연동 하는법 아시는분?

[샤인play(ekhvm)]

String driverName = "com.mysql.jdbc.Driver";
    Class.forName(driverName);
    String dbURL = "jdbc:mysql://xxx.xxx.xxx.xxx:3306/Project?info";
    Connection conn = DriverManager.getConnection(dbURL, "root", "root");
    Statement stmt = conn.createStatement();

    stmt.executeUpdate("insert into info values('"+edittext1+"','"+edittext2+"','"+edittext3+"','"+edittext4+"')");

URL 혹시 잘못됐나여 ?

저렇게하면 insert 할때 안들어갑니까 ??