J2EE

J2EE Training

Java Platform, Enterprise Edition- J2EE is a Java platform developed for the mainframe-scale research standard of large businesses. Sun Microsystems (along with industry partners like IBM) designed J2EE to shorten application development in a thin client tiered environment. J2EE make simpler software development and reduces the need for development and developer training by allowing the tier to deal with many aspects of development quickly and by creating standardized, reusable modular components. J2EE is composed of many APIs that may be applied to construct enterprise applications. Even though the full set of APIs initially appears overwhelming, it’s worth allowing for that some are primarily utilized by the J2EE environment by which your program executes, though some provide solutions your particular request might not need.

What you’ll learn in J2EE Training Course?

• Learn about the Core Java EE 5 Concepts and Architecture
• Learn the Web Core Technologies: JSP and Servlets
• Java DataBase Connectivity Architecture
• Web and Business Components Development
• How to implement the Struts Validator Framework
• Hibernate: Relational / Object Mapping
• Understand the Spring Framework Architecture and How to develop Spring Framework MVC Applications
• Learn how to develop and deploy Java Enterprise and Web Applications

PRE-REQUISITES: 
Basic knowledge of Core Java concepts is recommended.

MODULE 1: INTRODUCTION TO JAVA EE

• Java EE 5 Platform Overview
• Web & Business Components
• Distributed Multi-tiered Applications
• services & types
• Packaging Applications, Java EE modules
• Web Applications overview
• MVC 2 Architecture
• Packaging EJB Module

MODULE 2: SERVLETS

• Overview of Servlet
• Servlet Life cycle
• Handling Server HTTP Response and Client HTTP Request
• Practical Examples
• Initializing ServletContext and Parameters

MODULE 3: JSP

• JSP Overview
• JSP life cycle and Architecture
• Java Server Pages Components
• Practical Examples
• Standard JSP Tags
• Implicit Objects

MODULE 4: JDBC

• JDBC Overview & Architecture
• How to use JDBC API
• How to connect Oracle Database in Java
• JDBC Transactions and Prepared Statement
• Practical Examples
• Developing Web Application with Oracle 10g XE Database /MySQL

MODULE 5: ENTERPRISE JAVA BEANS (EJB 3.0)

• EJB 3.0 overview and Architecture
• EJB 3.0 Features
• Session Beans
• Assembly and Deployment
• Java Persistence API
• How to design a Java Enterprise Application

MODULE 6: HIBERNATE

• Hibernate, ORM, Hibernate Environment
• Hibernate Architecture & API
• Sessions, Configuration, Persistent Class and Mapping Files
• O/R Mappings
• How to build Hibernate application

MODULE 7:  SPRING  

• Spring Framework Architecture Introduction
• Bean Definition, Scopes
• inversion of control (IoC) – Dependency Injection (DI)
• Ioc in Action
• Spring Web MVC Framework Architecture
• Spring MVC Controllers hierarchy
• SimpleFormController, Spring DAO design pattern