java – 如何将JDBC mysql驱动程序添加到Eclipse项目？

>我已经下载了mysql-connector-java-5.1.24-bin.jar
>我已经在我的项目中创建了一个lib文件夹,并将jar放在那里.
>项目的属性>构建路径 – >添加JAR并选择上面的JAR.
>我还是得到java.sql.SQLException：找不到适合的jdbc驱动程序：mysql // localhost：3306 / mysql

我使用的是mysql 5.5
代码：

package DBTest;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.*;
import java.util.*;

/**
 * Servlet implementation class TenUsers
 */
@WebServlet("/TenUsers")
public class TenUsers extends HttpServlet {
    /**
     * @see HttpServlet#doGet(HttpServletRequest request,HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request,HttpServletResponse response) throws ServletException,IOException {

        PrintWriter out = response.getWriter();
        String mySqlUrl = "jdbc:mysql://localhost:3306/mysql";

        Properties userInfo = new Properties();
        userInfo.put("user","root");
        userInfo.put("password","SabababArba");
        try{
            Connection connection = DriverManager.getConnection(mySqlUrl,userInfo);
        }catch(Exception e) {
            out.println(e);
        }      
    }
}

如果我添加Class.forName(“com.mysql.jdbc.Driver”);之前连接连接= DriverManager.getConnection(mySqlUrl,userInfo);我得到java.lang.ClassNotFoundException：com.mysql.jdbc.Driver