4063fbdc0d7e001d142cd413af2866bc

Servlet 、Jsp 、数据库结合

package mypack;
//实现数据存储及修改的JavaBean
public class Userinfo {
	private String name=null;
	private int age=0;
	private String gender=null;
	private String email=null;
	public int getAge(){
		return age;
	}
	//获取用户信息
	public String getEmail(){
		return email;
	}
	public String getGender(){
		return gender;
	}
	public String getName(){
		return name;
	}
	//修改用户信息
	public void setAge(int age)
	{
		this.age=age;
	}
	public void setEmail(String email){
		this.email=email;
	}
	public void setGender(String gender){
		this.gender=gender;
	}
	public void setName(String name){
		this.name=name;
	}
	//初始化用户信息
	public void init(String username){
		Userinfo ui=SQLQuery.userinfoQuery(username);
		this.name=ui.name;
		this.age=ui.age;
		this.gender=ui.gender;
		this.email=ui.email;
	}
}