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J2EE (Advanced JAVA) is a part of the JAVA Programming Language which deals with Web-Services, Data Connectivity and Networking.

Concepts and Frameworks of Advanced JAVA include HQL, Struts, EJB, JDBC and Spring.

We provide the best J2EE Training In Chennai, where you can learn to develop web-based and transaction-based applications such as Banking, Financial, E-Commerce, Legal, Inventory and Healthcare.

Lessons 1: Introduction To J2EE

  • J2EE Overview
  • J2EE Architecture
  • J2EE Containers
  • Why J2EE?
  • J2EE APIs
  • Web Application Basics
  • Introduction to servlet
  • Developing and Deploying Servlets
  • Handling Request and Response
  • Accessing Database
  • Session Tracking & Management
  • Transferring Request
  • Passing INIT and CONTEXT Parameter
  • Controlling concurrent access
  • Filtering Request and Response
  • Filter Mapping
  • Architecture and challenges of Web Application
  • Servlet life cycle
  • Exploring Deployment Descriptor (web.xml)
  • Initializing a Servlet
  • Servlet Chaining
  • Dealing with cookies
  • Accessing Web Context
  • Sharing information using scope object
  • User Authentication
  • Programming Filter
  • Servlet Listeners
  • Basic JSP Architecture
  • JSP Tags and Expressions
  • JSP with Database
  • Tag Libraries
  • Life Cycle of JSP (Translation, compilation)
  • Role of JSP in MVC-2
  • JSP Implicit Objects
  • Enterprise Bean overview
  • Advantages of enterprise beans
  • Working with Session Beans
  • Working with Entity Beans
  • Types of enterprise beans
  • The Life Cycles of Enterprise Beans
  • Statefull vs. Stateless Session Beans
  • Message Driven Beans
  • JNDI overview
  • Context operations
  • JNDI API
  • Using JNDI in J2EE applications

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