Some time ago, the company was too busy, and the CSDN blog stopped updating for almost two months. Today I would like to share with you a JAVA window version of the hotel reservation management system. At present, the system has very comprehensive functions, including check-in, check-out, room management, user management, order management and login functions. This system is very close to the software used by the actual hotel. The entire system interface is beautiful, with complete source code, I hope you can like it. Help like and follow. Program together and progress together.
system framework
Developed using the SWING framework that comes with the JDK , there is no need to install third-party JAR packages. MySQL database, pure form mode, just run the Main file directly. At the same time with detailed design documents. The running method can directly run as appliaiton or JAR --.jar
The main function
This development is a complete hotel management system, in which there are two roles: system administrator and common user. Among them, the functions of the system administrator include:
system administrator functions
The overall functional diagram of the system is as follows
The following is a brief introduction to these main functions
User Management:
Perform daily maintenance (addition, deletion, modification, and query) to registered customers. User ID, Username, Password, Phone, Date of Birth
period, gender, photo, account balance
Housekeeping:
Carry out daily maintenance on guest rooms (addition, deletion, modification and query), room information includes: name, introduction, price, picture
Evaluation Management:
View the comment information of ordinary customers on the room, and you can also add, delete and modify the comment information
order management
Query the customer's room reservation order information
staff management
Perform daily maintenance (addition, deletion, modification, and query) to the staff. The staff information includes: user name, password, phone number, type
Customer function:
User registration:
Enter user name and password, email address, phone number, address and other information to register as a legal user in the system
Room Browse:
Query room information in the system by price and keywords
Room reservation and check-out:
Reservation and check-out of rooms
Room Evaluation:
Evaluate the guest room. After the evaluation, the system administrator can view the room information in the background.
check order:
View your reservation record information
running result
1 user login
2 user registration
3 Inquire about rooms
4 rooms reserved
5 Room Management
6 User Management
7 Order Management
8 Staff Management
project summary
(1) Before writing the code, the thinking must be clear in the brain, not vague, must draw the function diagram and flow chart, and then implement each function block according to it, analyze more, and cultivate a good logical thinking ability.
(2) In the process of writing code, the principle of proximity must be adopted. Generally, the same function or the settings for the same component should be written together, so that the program written in this way is clearer, less prone to errors, and easier to find.
(3) To develop good commenting habits, first, it is beneficial for others to read your program, and it is also beneficial for yourself to read it later, so that you can quickly understand the program and improve efficiency.
(4) Modularize the function, that is, encapsulate the code segment that implements the same function into a class or a method, and call it when it is implemented, which can improve the readability of the code
(5) Create packages to store classes with different functions to make the system structure more modular and standardized.
(6) When writing code, you must debug while writing, set breakpoints in a timely manner, or output the value of some variables to the console, and observe and analyze the value of variables to facilitate the judgment of the problem.