rmbozhko/java-summer-course

Java online crash course during summer 2021

Java-Summer-Course

Java summer online crash course

Directories summary

HW1

Command-line app based on MVC design pattern

HW2

1.  Command-line app based on MVC design pattern and completed with help of TDD methodology.
2.  JUnit 101

HW4

Command-line app based on MVC architecture design pattern with Builder creational design pattern.

HW7

1. Wrote equals and hashCode methods without assistance.
2. Implemented example of immutable class pattern.

HW12

1. Implemented the counter for counting occurance of same elements in collections with Number or its subclasses.
2. Implemented immutable list based on ArrayList class functionality.

HW13

Completed assignments aimed to improve Stream API knowledge.

CollectionTest

Implemented the behaviour of the method stated in the assignment.

java-summer-course's Issues

Write documentation for cmd line app "Registration form".

Implement views and functional endpoints for profile info of all roles

Move all regex constants to properties files

Depending on locale file should contain a certain regex.

Complete and test CollectionTest hw

Practice implementing hashCode and equals contracts

Implement user profile to view info based on particular user role

Watch a video about JUnit and repeat code

Practice creating immutable classes

Add resources bundle with different locales

Locales: default (en), Ukrainian. Pass as cmd line arg.

Complete and test hw2

Project main pattern - MVC
Development approach - TDD

Add internationalization for UI

Complete and test hw1

Refactor RecordModel to implement Builder pattern

https://refactoring.guru/design-patterns/builder

Create user & admin reg forms

Validate the input fields

Bootstrap: https://getbootstrap.com/docs/4.0/components/forms/#validation
Hibernate Validator: https://docs.jboss.org/hibernate/stable/validator/reference/en-US/pdf/hibernate_validator_reference.pdf

Complete and test hw13

Extract registration form code from main Controller

Move code from Controller which relates to the registration form and isolate in a separate class, because it is used very rarely.

Write documentation for the game "Guessing the number"

Complete and test hw4

Project main pattern - MVC
Development approach - TDD
Complete tests for RecordController and RecordView

Handle exceptional situation: duplicate nickname entries

Declare and use custom exception.

Implement PRG protection when page reloads

Fix bug with book search form

Refactor project structure

Introduce the Service layer to the project.

Add subscription token

Complete and test hw12

Add multilanguage support for User's properties

Add internalization for first name and last name of the mentioned entity. Also, saving both Latin and Cyrillic to db.