Java & J2EE Training
This course provides a thorough understanding of Java programming fundamentals, along with advanced concepts in J2EE (now known as Jakarta EE) for enterprise-level development. Participants will learn core Java concepts such as object-oriented programming (OOP), data structures, and algorithms. The course then dives into building robust, scalable, and secure enterprise applications using J2EE technologies such as Servlets, JSP (JavaServer Pages), EJB (Enterprise JavaBeans), and Spring framework. By the end of the course, participants will be capable of developing end-to-end enterprise applications that are modular, maintainable, and optimized for performance.

by Technovate Academy

Course Objectives & Target Audience
By the end of this course, participants will be able to:
  1. Understand the core principles of Java programming and object-oriented design.
  1. Gain expertise in J2EE technologies for building scalable and secure enterprise applications.
  1. Develop web-based applications using Servlets, JSP, and Java web frameworks.
  1. Work with Enterprise JavaBeans (EJB) for creating distributed enterprise systems.
  1. Utilize Java Persistence API (JPA) for managing relational data in Java applications.
  1. Integrate Java applications with databases using JDBC and Hibernate.
  1. Learn and apply Spring Framework and Spring Boot for modern enterprise development.
  1. Implement web services (REST and SOAP) and security practices in Java enterprise applications.
  1. Understand design patterns and best practices for building high-performance, maintainable applications.
Target Audience:
This course is ideal for:
  • Java developers who want to master J2EE for enterprise application development.
  • Software engineers looking to deepen their knowledge of Java-based enterprise technologies.
  • Web developers and full-stack developers aiming to specialize in Java-based web applications.
  • System architects and technical leads who need a strong understanding of Java and enterprise architecture.
  • Graduates and students interested in building a career in Java enterprise development.
Course Content
Module 1: Introduction to Java Programming
Overview of Java and its history, JDK, IDE setup, basic syntax, control flow, methods, arrays, exception handling, and I/O operations.
Module 2: Object-Oriented Programming in Java
OOP concepts: Encapsulation, Inheritance, Polymorphism, Abstraction, classes, objects, constructors, interfaces, collections, and lambda expressions.
Module 3: Advanced Java Concepts
Multithreading, memory management, keywords (final, static, transient), file handling with FileReader, FileWriter, serialization, and Java Reflection API.
Module 4: Introduction to J2EE
J2EE architecture, difference between J2SE and J2EE, Java EE platform overview, web containers, EJB containers, and application servers.
Module 5: Java Servlets and JSP
Web development with Java, Servlets and JSP, servlet lifecycle, request/response handling, session management, JSP integration, and JSTL.
Module 6: Enterprise JavaBeans (EJB)
Enterprise JavaBeans architecture, Session Beans, Message-Driven Beans, Entity Beans, stateless vs. stateful beans, and EJB lifecycle.
Module 7: Java Persistence API (JPA)
JPA and ORM, persistence.xml configuration, entities, relationships, JPQL, transactions, caching, and Criteria API.
Module 8: Spring Framework and Spring Boot
Spring Framework core, IoC, Spring MVC, Spring Boot, Spring Data JPA, Spring Security, Spring Cloud, and RESTful services.
Module 9: Web Services in Java
RESTful web services, JAX-RS, JSON/XML handling, SOAP web services, JAX-WS, Web Service Security, and RESTful APIs with Spring Boot.
Module 10: Java Design Patterns and Best Practices
Design patterns (Singleton, Factory, Observer, Decorator, MVC), clean code, testing with JUnit and Mockito, Refactoring, and optimization.
Module 11: Capstone Project
Building a complete Java enterprise application with Java, J2EE, Spring Boot, and JPA, creating a full-stack application with database integration.
Course Duration:
  • Total Duration: 10 to 12 weeks
  • Frequency: 2–3 sessions per week (1.5 to 2 hours per session)
  • Total Hours: 30 – 36 hours
  • Optional: 1-on-1 mentoring for project guidance and career support
Mode of Delivery
Online / In-Person / Hybrid
Materials Provided:
Code Examples & Templates
Code examples and templates for various Java and J2EE applications
Projects & Case Studies
Sample projects and case studies
Development Environment
Access to a cloud-based development environment (for hands-on practice)
Reading Materials
Reading materials on design patterns, best practices, and performance tuning
Documentation & Resources
Access to Java and Spring Boot official documentation and resources
Career Opportunities
This course will equip you with a solid foundation in Java programming and help you build enterprise-level applications using J2EE technologies. Whether you're looking to become a Java web developer, enterprise application architect, or full-stack developer, this program will prepare you for a successful career in Java-based application development.
Java Web Developer
Build dynamic web applications using Java technologies
Enterprise Application Architect
Design scalable enterprise systems
Full-Stack Developer
Create end-to-end solutions with Java
Register Now for Exclusive Savings
Don't miss our limited-time discount on the comprehensive Java & J2EE Training program.
Early registrants save up to 30% off the regular course fee.
Early Bird Special
Register within two weeks for maximum savings.
Group Discounts
Additional 15% off when three or more colleagues enroll together.
Career Investment
Boost your earning potential with in-demand Java skills.
Offer expires soon! Secure your spot today to transform your development career.
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Technovate Academy

Contact Us - Get in Touch with Technovate Academy Doha Qatar

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