conexion XML

package xml;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class Conexion {

    private static String servidor ="jdbc:mysql://localhost";
    private static String user="root";
    private static String pass="";
    private static String driver="com.mysql.jdbc.Driver";
    private static Connection Conexion;



    public Conexion(String base){
        try{
            if(base!=null){
                servidor= servidor + "/"+base;
            }
            Class.forName(driver);
            Conexion=DriverManager.getConnection(servidor, user, pass);
        } catch(ClassNotFoundException | SQLException e){
            System.out.println("fallo de conexion con la base de datos");

        }
    }
    public Connection getConnection(){

        return Conexion;
    }
}