import java.sql.*;

public class JdbcMysqlConnectionUrl {

    static public final String driver = "com.mysql.jdbc.Driver";
    static public final String connection =
            "jdbc:mysql://localhost:3306/komal" +
            "?user=root&password=root&database=komal";

    public static void main(String args[]) {

        try {
            Class.forName(driver);
            Connection con = DriverManager.getConnection(connection);
            
            System.out.println("Jdbc Mysql Connection Url :");
            System.out.println(connection);

            if (!con.isClosed()) {
                con.close();
            }

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