import java.sql.*;

//JDBC Driver for MySQL (Connector/J)
String url = "jdbc:mysql://HostName:3306/DatabaseName";
String userName = "UserName";
String password = "Password";

try {
    Connection conn = DriverManager
    .getConnection(url, userName, password);

    Statement stmt = conn.createStatement();
    ResultSet rs = stmt
    .executeQuery("SELECT * FROM country");

    while (rs.next()) {
        String name = rs.getString(2);
        System.out.println(name);
    }

    conn.close();
}
catch (Exception e) {
    e.printStackTrace();
}