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Assignment Java Programming - Grade D, Assignments of Web Design and Development

FPT University (FPTU)Web Design and Development

An assignment meets 3 criteria P, M, D

Typology: Assignments

2022/2023

Uploaded on 11/24/2023

Long3907 🇻🇳

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ASSIGNMENT 1 FRONT SHEET

Qualification

BTEC Level 5 HND Diploma in Computing

Unit number and title

Submission date

23/06/2023

Date Received 1st submission

23/06/2023

Re-submission Date

Date Received 2nd submission

Student Name

Tran Duc Long

Student ID

GCH210562

Class

GCH1106

Assessor name

Dinh Duc Manh

Student declaration

I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism. I understand that

making a false declaration is a form of malpractice.

Student’s signature

Grading grid

Grade (0-10)

Discover Assignments of Web Design and Development FPT University (FPTU)

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ASSIGNMENT 1 FRONT SHEET

Qualification BTEC Level 5 HND Diploma in Computing Unit number and title Submission date 23/06/2023 Date Received 1st submission 23/06/ Re-submission Date Date Received 2nd submission Student Name Tran Duc Long Student ID GCH 210562 Class GCH1106 Assessor name Dinh Duc Manh Student declaration I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism. I understand that making a false declaration is a form of malpractice. Student’s signature Grading grid Grade (0-10)

❒ Summative Feedback: ❒ Resubmission Feedback:

Grade: Assessor Signature: Date: IV Signature:

I. Introduction
II. Requirement
III. UI design
- 1. Login and Register..........................................................................................................................................................................
- 1. Wireframe Homepage
  - a. Subject
  - b. Student
  - c. Register.......................................................................................................................................................................................
  - d. Class division
IV. Implementation
- 1. Program structure
- 1. Classes
  - 2.1. Package exception
  - a. InvalidPersonIdException
  - b. InvalidStudentIdException
  - c. InvalidNameException
  - d. InvalidPhoneNumberException
  - e. InvalidEmailException
  - f. InvalidDateOfBirthException......................................................................................................................................................
  - g. InvalidPasswordException..........................................................................................................................................................
2.2. Package model
a. Account
b. Subject
c. Person.........................................................................................................................................................................................
d. Student
e. Registering
f. Course.........................................................................................................................................................................................
2.3. Package controller.sort
a. SortRegisteringByRegisterTime
b. SortRegisteringByStudentName.................................................................................................................................................
c. SortStudentByName
d. SortStudentByStudentIdASC
e. SortSubjectByNumOfLesson
f. sortSubjectByName
2.4. Package controller
2.4.1 InforFilter
2.4.2 InforFilterImp
2.4.3 DataController
2.4.4 DataControllerImp
a. Methods of reading and writing data to file
b. Methods of reading and writing data to mySQL in Xampp........................................................................................................ - c. Methods sort by criteria............................................................................................................................................................. - d. Methods createCourse - e. Methods search by criteria - 2.5. Package view - a. LoginFrm - b. SignUpFrm - c. HomeFrm.................................................................................................................................................................................... - d. AddSubjectDialog - e. AddStudentDialog - f. AddRegisterDialog - g. EditStudentDialog....................................................................................................................................................................... - h. EditSubjectDialog
- 1. Important algorithms
- 1. How to handle errors
  - 4.1. Error when user entered wrong input data
  - 4.2. Error when saving file
  - 4.3. Error when connect xampp
V. Test
- 1. Test Junit
  - a. DataControllerImpTest
  - b. InforFilterImpTest
- 1. Test plan
- 1. Testing result................................................................................................................................................................................
- 1. Solution
VI. Screenshots of running program
- 1. Sign up
- 1. Login
- 1. Tab subject
  - 3.1. Add subject
  - 3.2. Edit subject
- 1. Tab student
  - 4.1. Add student
  - 4.2. Edit student
- 1. Tab register
  - 5.1. Add register
- 1. Tab class division
VII. Conclusion
Figure 1: Wireframe Sign up and login Table of Figures
Figure 2: Wirfeframe tab Subject.................................................................................................................................................................................
Figure 3: Wireframe tab student
Figure 4: Wireframe tab register
Figure 5: Wireframe tab Class division
Figure 6: My program structure...................................................................................................................................................................................
Figure 7: Class InvalidPersonIdException.....................................................................................................................................................................
Figure 8: Class InvalidStudentIdException
Figure 9: Class InvalidNameException
Figure 10: Class InvalidPhoneNumberException
Figure 11: Class InvalidEmailException:
Figure 12: Class InvalidDateOfBirthException
Figure 13: Class InvalidPasswordException
Figure 14: Class account in model package
Figure 15: Class Subject
Figure 16: Class Person
Figure 17: Class Student
Figure 18: Class Registering
Figure 19: Class Course
Figure 20: Class SortRegisteringByRegisterTimeEL
Figure 21: Class SortRegisteringByRegisterTimeEL
Figure 22: Class SortRegisteringByStudentNameAZ
Figure 23: Class SortRegisteringByStudentNameZA
Figure 24: Class SortStudentByNameASC
Figure 25: Class SortStudentByNameDESC
Figure 26: Class SortStudentByStudentIdASC
Figure 27: Class sortSubjectByNumOfLessonASC
Figure 28: Class sortSubjectByNumOfLessonDESC
Figure 29: Class sortSubjectByNameASC
Figure 30: Class sortSubjectByNameDESC
Figure 31: Interface InforFilter
Figure 32: Method isStudentIdValid
Figure 33: Method isPersonIdValid
Figure 34: Method isNameValid
Figure 35: Method isEmailValid
Figure 36: Method isPhoneNumberValid
Figure 37: Method isDateOfBirthValid.........................................................................................................................................................................
Figure 38: Method isPasswordValid
Figure 39: Interface DataController
Figure 40: Method writeToFile
Figure 41: Method readDataFromFile
Figure 42: Method connect xampp with netbeans......................................................................................................................................................
Figure 43: Method login...............................................................................................................................................................................................
Figure 44: Method Register account
Figure 45: Methods sort by critiea of Subject
Figure 46: Methods sort by critiea of Student
Figure 47: Method sort by critiea of Registering
Figure 48: Method createCourse
Figure 49: Methods search by critiea of Subject
Figure 50: Method search by critiea of Student
Figure 51: Method search by critiea of Registering
Figure 52: Method addActionListener
Figure 53: Method actionPerformed
Figure 54: Method loadData
Figure 55: Method loginSystem
Figure 56: Methods catch event
Figure 57: Method registerAccounts
Figure 58: Constructor in HomeFrm
Figure 59: Methods catch events in HomeFrm............................................................................................................................................................
Figure 60: Method loadData
Figure 61: Method showData
Figure 62: Methods to display the Add forms
Figure 63: Methods add callback object
Figure 64: Methods to display forms Update
Figure 65: Methods edit callback object
Figure 66: Methods remove data in tables
Figure 67: Methods sorting data by critiea
Figure 68: Methods refresh data in tables...................................................................................................................................................................
Figure 69: Methods search data by critiea
Figure 70: Methods AddSubjectDialog
Figure 71: Method ClearInputData
Figure 72: Method addNewSubject
Figure 73: Constructors of AddStudentDialog form
Figure 74: Method addNewStudent
Figure 75: Constructors of addRegisterDialog form
Figure 76: Method searchSubject
Figure 77: Method searchStudent
Figure 78: Method addNewRegister
Figure 79: Method editStudent
Figure 80: method showData.......................................................................................................................................................................................
Figure 81: Method editSubject
Figure 82: Method searchSubjectByName
Figure 83: Method searchSubjectByLessonRange
Figure 84: Validate process Sign Up account
Figure 85: Input data of Student
Figure 86: Process write data to file
Figure 87: Process read data from file
Figure 88: Process connect netbeans to xampp
Figure 89: Contructor Class test DataControllerImpTest
Figure 90: Methods to test methods sort and search in DataControllerImp class
Figure 91: Result test methods in class DataControllerImp by Junit
Figure 92: Contructor Class test InforFilterImpTest...................................................................................................................................................
Figure 93: Methods to test validate data in InforFilterImp Class
Figure 94: Result test methods in class InforFilterImp by Junit
Figure 95: Edit code method isNameValid.................................................................................................................................................................
Figure 96: Final test results
Figure 97: Sign up form
Figure 98: Login form
Figure 99: Screenshot of subject tab
Figure 100: Screenshot of add subject.......................................................................................................................................................................
Figure 101: Screenshot of edit subject
Figure 102: Screenshot of student tab.......................................................................................................................................................................
Figure 103: Screenshot of add student
Figure 104: Screenshot of edit student......................................................................................................................................................................
Figure 105: Screenshot of Register tab
Figure 106: Screenshot of add a new Register
Figure 107: Screenshot of class division tab

I. Introduction

I was tasked with developing an app to address a problem faced by small businesses. Specifically, the app aims to assist teachers in effectively managing students and subjects of Greenwich in a straightforward and user-friendly manner. By doing so, it enables them to organize classes for students based on individual subjects, thus resolving the challenges of providing up-to-date information on subjects and class schedules to students. Consequently, I have created a compact project named "Course Enrollment Management System." In this program, I employ a graphical user interface that incorporates the basic functionalities of Create, Read, Update, and Delete. Additionally, I have implemented advanced features like search and sort to enhance the application's functionality. To store and retrieve data, I utilize both file operations and a MySQL database. To ensure a smooth user experience, I have implemented data validation techniques that generate custom exceptions to handle errors. Lastly, I have employed JUnit Test to thoroughly examine all the primary functions of the registering course management program for Greenwich Viet Nam.

II. Requirement

Based on the problem statement provided earlier, the key features of my project are as follows:

The application must possess an intuitive and user-friendly interface design.
Users should be able to input information conveniently through the use of forms. Register
User can register an account with Email and Password. (Email must have the extension @fpt.edu.vn). Login
User login with registered user information Home
In the main interface of the application I divided into 4 tabs: Subject, Student, Register and Class Division. a. Tab Subjects o The program allows adding Subjects to the table. o The program allows users to view all Subjects information that has been added to the table. o The program allows users to update all information (except ID) of any Subjects.

o The program allows users to sort Registerings by student's name from a-z and z-a. o The program allows users to sort Registerings by Early-late and Late-early registration time. d. Tab Class division o The program allows to create classes with data taken from the subject registration table, student information and subject information. In order to fulfill the requirements mentioned above, I have decided to utilize Netbean tool as the development platform and employ the Java language along with Java Swing. This choice enables me to create high-quality solutions that align with the school's standards.

III. UI design

Login and Register Users must register an account by email with the extension @fpt.edu.vn. After registration is complete, users can log in with the previously registered account to access the system. Figure 1 : Wireframe Sign up and login
Wireframe Homepage

a. Subject After entering the system, the user will see the subject management section: Figure 2 : Wirfeframe tab Subject b. Student The student tab is located next to the Subject section. When the user clicks on the student item, program will switch to the student management form.

Figure 4 : Wireframe tab register d. Class division The Class division tab is located next to the Register section. When the user clicks on the Class division item, program will switch to the create Course form.

Figure 5 : Wireframe tab Class division

IV. Implementation

1. Program structure

The diagram provided illustrates the architecture of my Java application developed with the assistance of netbean coding tools. I have employed the MVC (Model-View-Controller) pattern to ensure efficient code management and establish a logical flow of data within the program. This approach enables a cohesive execution of the program's functionalities.

Figure 6 : My program structure

Classes The successful production of a final product relies on how different classes are organized and how each class approaches a task. Here is a list of all the classes included in the program.

2.1. Package exception

a. InvalidPersonIdException Figure 7 : Class InvalidPersonIdException The above code defines a custom class named InvalidPersonIdException which extends from the Exception class in Java. This class was created to represent a special exception to be used when an error occurs with an invalid person ID. The InvalidPersonIdException class has two properties: invalidId: A string (String) representing an invalid person ID. The InvalidPersonIdException class provides the following methods: InvalidPersonIdException(): Default constructor with no parameters. InvalidPersonIdException(String invalidId, String message): The constructor takes two parameters, one is invalidId representing the invalid person ID and the other is a message representing the message of the exception. getInvalidId(): The method returns the value of the invalidId property. setInvalidId(String invalidId): The method that assigns a value to the invalidId property.

Assignment Java Programming - Grade D, Assignments of Web Design and Development

Related documents

Partial preview of the text

Download Assignment Java Programming - Grade D and more Assignments Web Design and Development in PDF only on Docsity!

ASSIGNMENT 1 FRONT SHEET

❒ Summative Feedback: ❒ Resubmission Feedback:

I. Introduction

II. Requirement

III. UI design

IV. Implementation

1. Program structure

2.1. Package exception