Java Online Training - Learn Java Programming

23 Lesson

50 Hours

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Best Java Online Training helps learners understand core Java basics like variables, data types, operators, control flow, methods, and key object-oriented ideas such as class relationships and data hiding. Improve your skills in handling errors and important Java tools for practical coding. Learn how to write, fix, and run Java programs clearly. This training prepares you for the Oracle Certified Foundations Associate 1Z0-811 exam and make you job ready.

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Java Training Overview

igmGuru's Java Programming Online Course offers a complete learning path from the fundamentals of Java to advanced enterprise-level frameworks. This program is designed to help learners build a strong programming foundation, develop real-world projects, and master key Java technologies such as Java 8, Servlets, Spring, and Hibernate.

Learn how to build robust applications, work with multithreading, handle exceptions, and implement object-oriented concepts. By the end of the course, you’ll be equipped to develop, deploy, and maintain Java-based applications with ease.

Gain In-Depth Knowledge While Building Industry-Ready Skills

This course is designed to bridge the gap between beginner-level concepts and real-world programming needs. Through practical examples and interactive learning, you'll gain a technical understanding of core and advanced Java features, and become confident in building scalable applications aligned with industry standards.

Our Java Programming Online Course covers the following topics:

Below are the topics you will learn:

Understanding the Java Development Environment
Writing your first Java program from scratch
Variables, Data Types, and Control Flow
Classes, Objects, and Object-Oriented Programming (OOP)
Exception Handling and Debugging
Multithreading and Concurrency Management
Working with Strings and Arrays
File I/O and Java Collections Framework
Core Java 8 Features (Lambdas Expressions, Stream API, Functional Interfaces)
Building Java Projects using IDEs (like IntelliJ or Eclipse)
Java Servlets and HTTP Protocol Handling
Intro to J2EE (Java 2 Platform, Enterprise Edition)
Working with HTML and integrating with Java web apps
Developing SOA and RESTful Web Services
Using JDBC for Database Connectivity
Understanding Hibernate ORM for database mapping
Exploring Spring Framework for enterprise development
Developing layered architecture applications

About igmGuru’s Java Programming Course Online

This course prepares learners for the real-world development environment, including backend and full-stack development roles. It is regularly updated to align with the latest trends and technologies in the Java ecosystem.

Key Deliverables from Java Training Online

Following are the key deliverables:

Gain in-depth knowledge of Core and Advanced Java for real-world application development
Hands-on practice with Java 8, including lambda and streams
Create interactive web applications using Servlets and JSP
Understand and apply OOP principles effectively
Build REST APIs and integrate with front-end components
Learn to use popular frameworks like Spring and Hibernate
Develop skills to handle multithreading, string manipulation and exception handling
Build and deploy end-to-end Java projects

Prerequisites for Java Online Course

This Java course is suitable for both beginners and professionals. Recommended prerequisites include:

Basic computer knowledge
No programming experience required
Eagerness to learn and solve problems
Windows/Linux/Mac system with Java installed

Who Should Take This Java Certification Course Online?

Students and graduates looking to enter software development
IT professionals seeking backend development skills
Front-end developers wanting to become full-stack developers
QA Engineers and Testers wanting to learn automation or API testing
Anyone passionate about coding and building applications

Benefits of Java Programming Online Training

Career Opportunities - Roles like Java Developer, Software Engineer, Backend Engineer, and Full Stack Developer

Salary Potential - Java professionals earn competitive salaries globally

Hiring Companies - Infosys, Cognizant, Wipro, Capgemini, TCS, HCL, and many global MNCs actively hire Java developers

Job Market Demand - Java remains one of the most in-demand languages in the tech world

What’s New in Java (2026)

Java 25 (LTS) is the main Java version used in 2026
Pattern Matching for primitives (int, double, etc.)
Simplified main method (less boilerplate code)
Flexible constructor bodies (code before super() call)
Structured Concurrency (better multi-thread management)
Scoped Values (safer alternative to ThreadLocal)
Performance improvements in JVM and garbage collection
Enhanced APIs, including Vector API updates

Java 25 focuses on cleaner syntax, better concurrency, and higher performance.

Key Features

Instructor Led Training : 50 Hrs
100% Money-Back Guarantee
Flexible Schedule
24 X 7 Lifetime Support & Access
100% Job Assistance
Experienced Trainers

Java Online Training Modules

Lesson 1 - Basics of Java

1. Introduction to Java

2. Working With Java Variables

3. Using Operators and Decision Constructs

4. Using Loop Constructs

5. Creating and Using Arrays

Lesson 2 - Working with Methods and Encapsulation

1. Create methods with arguments and return values; including overloaded methods

2. Apply the static keyword to methods and fields

3. Create and overload constructors; differentiate between default and user defined constructors

4. Apply access modifiers

5. Apply encapsulation principles to a class

6. Determine the effect upon object references and primitive values when they are passed into methods that change the values

Lesson 3 - Working with Inheritance

1. Describe inheritance and its benefits

2. Develop code that makes use of polymorphism; develop code that overrides methods; differentiate between the type of a reference and the type of an object

3. Determine when casting is necessary

4. Use super and this to access objects and constructors

5. Use abstract classes and interfaces

Lesson 4 - Handling Exceptions

1. Differentiate among checked exceptions, unchecked exceptions, and Errors

2. Create a try-catch block and determine how exceptions alter normal program flow

3. Describe the advantages of Exception handling

4. Create and invoke a method that throws an exception

5. Recognize common exception classes (such as NullPointerException, ArithmeticException, ArrayIndexOutOfBoundsException, ClassCastException)

Lesson 5 - JDBC

1. Need for JDBC

2. JDBC architecture

3. Driver and Application API of JDBC

4. Types of drivers

5. To set up an a project for JDBC usage

6. Setting up a connection using JDBC

7. Executing queries with JDBC API

8. Transaction management using JDBC

9. Summary and quizzes

Lesson 6 - Lambda Expressions

1. What is Lambda Expression?

2. Default Methods

3. Functional Interfaces

4. Method References

5. Stream vs. Lambda Expression

Lesson 7 - Servlets Fundamentals

1. Introduction to J2EE

2. Client Server architecture

3. URL, Port Number, Request, Response

4. Need for servlets

5. Servlet fundamentals

6. Setting up a web project in Eclipse

7. Configuring and running the web app with servlets

8. GET and POST request in web application with demo

9. Servlet lifecycle

10. Forwarding and redirection

11. Idempotent requests

12. Initialization parameters and attributes

13. Need for conversational state between client and server

14. Session management basics

15. Cookies to exchange session information

16. URL Rewriting to exchange session information

17. Session object APIs

18. Listeners in J2EE

19. Filters in J2EE

20. Summary and quizzes

Lesson 8 - JSP

1. Need of JSP

2. Creating a JSP and running in a web application

3. JSP lifecycle

4. JSP elements: Scriptlets, expressions, declaration

5. JSP standard actions

6. JSP directives

7. JSTL overview and usage

8. Summary and quizzes

Lesson 9 - Introduction to Hibernate

1. Paradigm mismatch problem

2. Introduction to ORM

3. ORM features

4. Hibernate as an ORM framework

5. Hibernate features

6. Setting up a project with Hibernate framework

7. Basic APIs needed to do CRUD operations with Hibernate

8. Summary and quizzes

Lesson 10 - Hibernate Queries and Relationships

1. Hibernate Query Language(HQL)

2. Criteria queries

3. Native SQL queries

4. Mapping relationships with Hibernate

5. One to One relationship

6. One to Many relationship

7. Many to Many relationship

8. Caching overview in Hibernate

9. Summary and quizzes

Lesson 11 - Introduction to Spring

1. Introduction to Spring framework

2. Spring Dependency Injection/Bean Wiring

3. Types of Dependency Injection: Setter and Constructor Injection

4. Collections mapping wiring

5. Bean scopes in Spring

6. Bean life cycle in Spring

7. Overview of Spring Expression Language

Lesson 12 - Spring AOP

1. AOP introduction

2. AOP nomenclature

3. To configure AOP in a Java application - classic approach

4. To configure AOP in a Java application â€“ Annotations - AspectJ approach

5. Summary and quizzes

Lesson 13 - Spring JDBC and Transaction Management

1. JDBCTemplate and Transaction Management Fundamentals overview

2. Spring JDBCTemplate implementation in an application

3. Spring Transaction Management APIs in an application

4. Spring ORM with HibernateTemplate and Transaction Management

5. Summary and quizzes

Lesson 14 - Spring MVC

1. Introduction to MVC architecture and Spring WEB MVC with DispatcherServlet

2. Steps to build a Spring MVC application

3. Spring Web MVC Annotations

4. Handling HTML Forms using Spring MVC

5. Summary and quizzes

Lesson 15 - SOA and Web Services

1. Understand SOA architecture

2. Understand web services and its types

3. Understand WSDL, XSD, top-down and bottom-up approach to web service implementation

4. Create a SOAP based web service

5. Create a RESTful web service

6. Summary and quizzes

Lesson 16 - Java 8 Features Deep Dive

1. Understand functional programming in Java

2. Stream API: map, filter, reduce, collect

3. Optional class and avoiding NullPointerException

4. Enhanced Date and Time API (LocalDate, LocalTime, Period, Duration)

5. Enhanced interface features: default and static methods

Lesson 17 - Spring Boot and Microservices

1. Intro to Microservices architecture

2. Overview of Spring Boot and starter projects

3. Spring Boot auto-configuration and annotations

4. Creating REST APIs with Spring Boot

5. Embedded servers and Spring Boot DevTools

Lesson 18 - Spring Data JPA

1. Intro to Spring Data JPA and repositories

2. CrudRepository and JpaRepository interfaces

3. Custom query creation with method names

4. Pagination and sorting with Spring Data

5. Working with relationships in entities

Lesson 19 - Spring Security and JWT Authentication

1. Introduction to security in web applications

2. Understanding filters and interceptors

3. Securing REST endpoints

4. Role-based access and authorities

5. Implementing JWT-based authentication

Lesson 20 - Build Tools and DevOps Essentials

1. Introduction to Maven and Gradle

2. Project structure and POM configuration

3. Dependency management and build lifecycle

4. Git basics: version control, branching, GitHub

5. CI/CD pipeline basics using GitHub Actions or Jenkins

Lesson 21 - JUnit and Mockito

1. Writing unit tests with JUnit

2. Creating mocks using Mockito

3. Testing service and repository layers

4. Writing assertions and test coverage

5. Test-first development (TDD) basics

Lesson 22 - Cloud Deployment and Docker Basics

1. Introduction to cloud deployment

2. Deploying Spring Boot app on Heroku or Render

3. Intro to Docker, building and running containers

4. Dockerizing a Java application

5. Overview of Kubernetes (K8s) and container orchestration

Lesson 23 - Interview Preparation

1. Guidelines to build a complete CRUD-based capstone project

2. GitHub portfolio creation

3. Resume and project description writing tips

4. Common Java/Spring/Hibernate interview questions

5. Mock test / coding challenge

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Java Course Fees

Online Class Room Program

US $ 599.00

100% Money Back Guarantee

Duration : 50 Hrs
Plus Self Paced

Classes Starting From

Fast Track Batch 30 May 2026
Weekday Batch 01 Jun 2026
Weekend Batch 30 May 2026

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Java Certification Exam

How Can I Become A Certified Java Professional in 2026?

The Oracle Certified Foundations Associate - Java credential provides validation to your hands-on Java skills and knowledge. Preparing for the Java Foundations 1Z0-811 exam and earning the associated certification will provide you the fundamentals of Java programming, enabling you to demonstrate both conceptual knowledge and skills.

This certification also validates your capabilities, showing your potential to become an increasingly valuable asset to any company as you progress into higher levels of skill, knowledge, and certification. Our online training program enables you to prepare for and pass the most in-demand certification exams, validating your knowledge in any organization.

Type of questions: Multiple Choice

Duration: 120 minutes

Number of Questions: 60

Passing Score: 65%

Exam Price: £60

Java Online Certification Course FAQ

Do you provide recorded classes in Java Online Training?

Yes, recorded sessions are available so learners can revisit lessons anytime during the Java Online Training program.

Is Java is a good career?

Java is still widely used in software development for corporate editions. Numerous small and large businesses utilize this programming language, thus there are plenty of good work chances. There are approx 5,600+ Java developer job openings available in India alone.

Are there any other Certification courses igmGuru offers?

Yes, igmGuru offers several other online certification courses. These include specialized online certification courses, tailored to different levels. igmGuru, greatly emphasizes upskilling and boosting career opportunities across any industry sectors, with each online certification course designed to help learners enhance their expertise.

Are there any other online courses igmGuru offers under programming?

Yes, igmGuru offers several other online courses under programming. These include specialized online courses, tailored to different skill levels. igmGuru greatly emphasizes upskilling and boosting career opportunities across IT industry sectors, with each online course designed to help learners enhance their expertise in Digital Marketing. Few Courses are listed below.