Create A Gui Javafx Currency Exchange With Clean Java Code

Build A Full Frontend Desktop JavaFx App Connected Into Remote API With Flexible And Maintainable Backend java Code

What you'll learn
Build A Desktop Application Using JavaFx
Write Clean , Maintainable And Flexible Java Code Backend
Interacting And Fetching Data From A Remote API (Application Programming Interface)
Creating GUI(Graphical User Interface) Using Scene Builder
Requirements
Basic Java Programming Language
Basic OOP (Oriented Object Programing) Approach
Description
In this course we will create together a javaFx desktop application for Currency Exchange , we will create the graphical user interface using scene builder ,by the way scene builder is free and open source and it based on Drag & Drop user interface design allows for rapid development.We will design the GUI (frontend) seperated from the java backend code.For the frontend we will design a beautiful dashboard which gather different components(anchorPanes , imageViews , textFields , labels , buttons , lineChart and combobox)We will see the apilayer website and various api provided for the currency exchange and understanding some end point and its parameter. we will test distinct http GET request using free tool (reqBin)we will also try to focus in oriented object programming and  java for the backend with clean ,maintainable and flexible code , we will split each functionality alone in separate class :classes to interact with remote API Connection.controller class to interact with the view model (FXML file in our case).models classes to create the objects fetched from the remote API.services class for the business logic and different functionalities to deal with the user input .class to implement an interface which contains all needed method in our project.we will test the whole backend in main method and fix all the problems which we faced before to linked it with the frontend .finally we will finalize our project by implementing all methods inside dashboard controller class , this class has a direct interaction with the user input ,and result output.

Overview

Section 1: Introduction

Lecture 1 An Overview About The Course

Lecture 2 Downloading And Installing The Needed Tools

Lecture 3 Resources Course

Section 2: Creating The Frontend App (Graphical User Interface)

Lecture 4 Creating The Side Bar

Lecture 5 Adding Buttons For The Side Bar

Lecture 6 Creating The AnchorPane With Its Components For Converter Button

Lecture 7 Creating The AnchorPane With Its Componenets For Symbol Currencies button

Lecture 8 Creating The AnchorPane With Its Componenets For Historical Currencies Button

Lecture 9 Giving An Identification (id) For Each Components

Section 3: Linking The Backend With The Frontend

Lecture 10 Setup The Javafx Project And Adding Libraries

Lecture 11 First Running GUI From The Backend

Lecture 12 Implimenting Event Side bar Function

Section 4: API Explanation And Structure Project

Lecture 13 Remote Api Explanation And Structure Backend Project

Lecture 14 Interacting With Apilayer.com Website (Currency_data API)

Lecture 15 Interacting With Apilayer.com Website (Fixer API)

Section 5: Creating The backend Application

Lecture 16 Creating The Models Classes And Converter Interface

Lecture 17 Creating The Api Connection Class With Get Rate Function

Lecture 18 Creating SymbolSignification and HistoricalCurrency Function For ApiConnection

Lecture 19 Creating jsonConversion Class

Lecture 20 Testing The ApiConenction Package Classes

Lecture 21 Implementing Converter Interface (Convert And getCurrencies) Functions

Lecture 22 Implementing Converter Interface (getSymbols + getHistorivalValue) functions

Lecture 23 Creating Currency Service Class

Lecture 24 Creating Historrical Currency Service Class

Lecture 25 Testing The Whole Backend

Lecture 26 Fixing The Problem test For The Backend

Section 6: Finalizing Controller Dashboard Class

Lecture 27 Filling All Comboboxes Componenets With Symbols From The Backend

Lecture 28 Filling The TableView And Implementing Search Button

Lecture 29 Implementig Event Convert Button

Lecture 30 Getting Historical Data Currency

Lecture 31 Implementing Draw Chart Function

Who Is Interested To Build Javafx Desktop Application.,Who Is Interested To Improve You Java Backend Code Styling.