Technology-wise Main Concepts for Bank Application Project

1. Java Fundamentals

  • Basic Syntax and Structure: Variables, Data Types, Operators, Control Structures (if-else, switch, loops)
  • Object-Oriented Programming (OOP): Classes and Objects, Methods, Constructors
  • Advanced OOP Concepts: Inheritance, Polymorphism, Encapsulation, Abstraction
  • Exception Handling: Try-catch blocks, Custom Exceptions
  • Collections Framework: Lists, Sets, Maps, Iterators
  • File I/O: Reading from and writing to files using FileReader, FileWriter, BufferedReader, and BufferedWriter

2. HTML, CSS, and JavaScript

  • HTML:
    • Basic Structure: Elements, Tags, Attributes
    • Forms: Input Fields, Buttons, Form Handling
    • Tables: Creating and Styling Tables
  • CSS:
    • Selectors, Properties, and Values
    • Box Model: Padding, Margin, Border
    • Layout: Flexbox, Grid
    • Responsive Design: Media Queries
  • JavaScript:
    • Basic Syntax: Variables, Data Types, Functions, Control Structures
    • DOM Manipulation: Selecting Elements, Event Handling, Updating Elements
    • ES6 Features: Let, Const, Arrow Functions, Template Literals, Destructuring

3. JDBC (Java Database Connectivity)

  • Introduction to Databases:
    • Basic SQL: CRUD Operations (Create, Read, Update, Delete)
    • Connecting to a Database: JDBC Drivers
  • JDBC API:
    • Establishing a Connection
    • Executing SQL Queries and Updates
    • ResultSet: Reading Data from the Database
    • PreparedStatement: Preventing SQL Injection

4. Java Servlets and JSP

  • Servlet Basics:
    • Introduction to Web Servers and Clients
    • Servlet Lifecycle: init(), service(), destroy()
    • Handling Requests and Responses: GET and POST Methods
    • Session Management: Cookies, HttpSession
  • JSP (JavaServer Pages):
    • JSP Syntax and Directives
    • Scriptlets, Expressions, and Declarations
    • JSTL (JSP Standard Tag Library)

5. Spring Framework (Spring Boot)

  • Spring Core:
    • Dependency Injection and Inversion of Control (IoC)
    • Spring Beans and ApplicationContext
  • Spring MVC:
    • Introduction to Spring MVC Architecture
    • Controllers, Models, and Views
    • Form Handling and Data Binding
  • Spring Boot:
    • Setting up a Spring Boot Project
    • Spring Boot Annotations (@SpringBootApplication, @RestController, @RequestMapping)
    • Spring Boot DevTools and Actuator

6. Angular

  • Angular Basics:
    • Setting Up an Angular Project
    • Components, Templates, and Modules
    • Data Binding and Directives
  • Services and Dependency Injection:
    • Creating and Using Services
    • HTTP Client Module: Making HTTP Requests
  • Routing and Navigation:
    • Setting Up Routes
    • Navigation and Parameterized Routes

7. Integration and Deployment

  • Integrating Frontend with Backend:
    • RESTful Web Services: Creating and Consuming APIs
    • Data Transfer Objects (DTOs) and JSON Handling
  • Deployment:
    • Packaging Spring Boot Applications
    • Deploying on Application Servers (Tomcat, etc.)
    • Frontend Deployment (Angular): Building and Deploying Angular Applications

By focusing on these concepts in the given order, you will build a strong foundation and gradually progress towards developing a comprehensive Bank Application. This structured approach ensures that each technology is introduced at the appropriate time, building on the knowledge gained from previous concepts.