学生表：学生的get\set方法

package com.imau.entry;

public class Student
{

private long id;
private String name;
private String no;
private long age;
private String sex;
private String nation;public Student() {}
public Student(  String name, String no, long age, String sex,String nation) {this.name = name;this.no = no;this.age = age;this.sex=sex;this.nation = nation;
}public Student(long id, String name, String no, long age, String sex,String nation) {this.id = id;this.name = name;this.no = no;this.age = age;this.sex=sex;this.nation = nation;
}public long getId() {return id;
}
public void setId(long id) {this.id = id;
}
public String getName() {return name;
}
public void setName(String name) {this.name = name;
}
public String getNo() {return no;
}
public void setNo(String no) {this.no = no;
}
public long getAge() {return age;
}
public void setAge(long age) {this.age = age;
}
public String getNation() {return nation;
}
public void setNation(String nation) {this.nation = nation;
}public void setSex(String sex) {this.sex = sex;
}
public String getSex() {return sex;
}
@Override
public String toString() {return "Student [id=" + id + ", name=" + name + ", no=" + no + ", age=" + age + ", sex=" + sex + ", nation="+ nation + "]";
}

}

用户表
package com.imau.entry;

// 用户表

public class User {

private long id;
private String uname;
private String upass;
private String utel;public User() {}public User(long id, String uname, String upass,String utel) {this.id = id;this.uname = uname;this.upass = upass;this.utel=utel;
}public User(String uname, String upass,String utel) {this.uname = uname;this.upass = upass;this.utel=utel;
}public long getId() {return id;
}public void setId(long id) {this.id = id;
}public String getUname() {return uname;
}public void setUname(String uname) {this.uname = uname;
}public void setUtel(String utel) {this.utel = utel;
}public String getUtel() {return utel;
}public String getUpass() {return upass;
}public void setUpass(String upass) {this.upass = upass;
}@Override
public String toString() {return "User [id=" + id + ", uname=" + uname + ", upass=" + upass + ", utel=" + utel + "]";
}

}