1.工程目錄結構

2.需要導入的jar包

除了和外，其他的都是mybatis的核心包，直接可以在官網下載。

3.具體程序

package com.bjpowernode.beans;

public class Student {
    private Integer id;
    private String name;
    private int age;
    private double score;
    public Student() {
        super();
        // TODO Auto-generated constructor stub
 

    }
    public Student(String name, int age, double score) {
        super();
        this.name = name;
        this.age = age;
        this.score = score;
    }
    public Integer getId() {
        return id;
    }
    public void setId(Integer id) {
        this.id = id;
    }
    
 
public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getAge() {
        return age;
    }
    public void setAge(int age) {
        this.age = age;
    }
    public double getScore() {
        return score;
    }
    
 
public void setScore(double score) {
        this.score = score;
    }
    @Override
    public String toString() {
        return "Student [name=" + name + ", age=" + age + ", score=" + score + "]";
    }
    
}

三、第一個程序