User module of Java Web Book Mall Design (1)

This paper mainly analyzes the user module of the book mall, and the specific contents are as follows

1. User module related class creation

domain:User dao:UserDao service:UserDao web. servlet:UserServlet

2. User registration

2.1 registration process

/jsps/user/regist. jsp -> UserServlet#regist() -> msg. jsp

2.2 registration page

2.3 UserServlet

User

BaseServlet

UserServlet

2.4 UserService

2.5 UserDao

3. User activation

Process: in the user's mail - > userservlet#active() - > MSG jsp

User login

Process: / JSP / user / login jsp -> UserServlet#login() -> index. jsp

User exit

Process: top jsp -> UserServlet#quit() -> login. jsp

Quit(): destroy the session!

The above is the whole content of this article. I hope it will be helpful to your study, and I hope you can support programming tips.

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