Course Duration: 16 Weeks

What you'll learn

in-depth understanding of Java programming for both beginners and intermediate learners. By the end of this course, you will achieve professional proficiency in Java, mastering everything from basic concepts to advanced topics, and be equipped to solve real-world problems through Java programming.

Java Basics

• Primitive Data Types in Java
• What Happens Behind the Scenes When a Java Program Executes
• Deep Dive on Java Classes, Methods, Fields, Constructors
• Comments in Java

Control Flow and Basic Constructs

• Control Flow Statements in Java
• Operators in Java
• Arrays in Java

Object-Oriented Programming (OOPs)

• Packages in Java
• Inheritance in Java
• Interfaces in Java

Strings and Input/Output in Java

• Deep Dive on String in Java
• Accept Input Using BufferedReader and Scanner

Exception Handling

• Exception Handling Using Try, Catch, and Finally
• Unmasking Java's Superclass (java.lang.Object) Secrets

Java Collections Framework

• Introduction to Collections & Wrapper Classes
• Lists and ArrayLists
• LinkedLists - Java’s Dance of Nodes
• Set, HashSet, TreeSet, LinkedHashSet
• Deep Dive on Map, HashMap, TreeMap, LinkedHashMap

Generics in Java

• Master type-safe data structures with Java Generics.

Advanced Java Concepts

• Enums in Java
• Date and Time in Java
• Java 8 Features:

Introduction to JDBC

• What is JDBC? Understand the purpose of JDBC and its role in Java applications.
• JDBC Architecture Learn about key components like Driver Manager, Connection, Statement, and ResultSet.

Setting Up JDBC

• Download and configure JDBC drivers. Import necessary Java packages (java.sql.*).

JDBC Core Concepts

• Connecting to a Database
• Executing SQL Queries
• Retrieving Data from a Database

JDBC CRUD Operations

• Create – Insert new records into a database
• Read – Retrieve records using SELECT queries
• Update – Modify existing records
• Delete – Remove records from the database

Handling Transactions

• Learn how to handle transactions in JDBC
• Use commit(), rollback(), and setAutoCommit() for transaction control

Exception Handling in JDBC

• Handle SQLException to catch and log database errors

Closing JDBC Connections

• Best practices for closing Connection, Statement, and ResultSet to prevent memory leaks

Introduction to Spring Framework

• Overview of Spring Framework
• Features and Benefits of Spring
• The Spring Ecosystem (Core, MVC, Data, Boot, Security)

Spring Core Concepts

• Dependency Injection (DI)
• Inversion of Control (IoC)
• Spring Beans

Spring Configuration Approaches

• XML-based Configuration
• Java-based Configuration
• Annotation-based Configuration

Spring AOP (Aspect-Oriented Programming)

• Introduction to Cross-Cutting Concerns (Logging, Security, etc.)
• Defining aspects using @Aspect and @Before, @After, @Around annotations

Spring Data Access

• Spring JDBC
• Spring JPA (Java Persistence API)

Spring MVC (Model-View-Controller)

• Create RESTful APIs using @RestController, @RequestMapping, and @GetMapping annotations
• Handle HTTP requests and responses
• Data Binding and Form Validation

Introduction to Spring Boot

• Overview of Spring Boot for simplified application configuration
• Create Spring Boot applications with application.properties and @SpringBootApplication
• Auto-configuration and embedded servers (Tomcat)

Exception Handling in Spring

• Global Exception Handling using @ControllerAdvice and @ExceptionHandler

Spring Security Basics

• Add authentication and authorization to your application using Spring Security