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Java 2 Enterprise Edition J2EE for Developers

Chapter 1

J2EE Overview

• Ecommerce Environment
• Development Paths
• N-Tier Architecture Approach
• Containers
• Roll of a Browser
• 3 Implementations of Java Language
• J2EE Extensions API
• J2EE Architecture
• Java Database Connectivity "JDBC"
• J2EE Packaging
• Web.xml File
• Chapter 1 Summary

Chapter 2

Java Servlets

• Types of Java Programs
• Characteristics of Java Servlets
• Illustrating Servlet Processing
• Advantages of Java Servlets
• Servlet Class Hierarchy
• Servlet Lifecycle
• Components of an HTTP Server
• Request & Response Objects
• Demo - Building a Servlet
• Role of an HTML Form
• ACTION & METHOD Parameter
• HTML FORM Source & Sample
• Demo - Servlet Interaction
• What is HTTP Processing?
• Demo - Extracting Information
• Java Servlet API
• Servlet Request Handling
• Request Methods for Input Data
• Chapter 2 Summary

Chapter 3

J2EE Applications

• Web Application Structure
• Servlet Tags
• Demo - Structure of J2EE Projects
• Chapter 3 Summary

Chapter 4

Session Management

• Session Support
• Creating a Session Object
• HttpSession Methods
• Demo - Sessions
• Session Invalidation
• Illustrating Request Dispatcher
• Application Performance
• Persistent Sessions
• Chapter 4 Summary

Chapter 5

JavaBeans

• Illustrating JavaBeans
• Rules of JavaClasses
• Visual Logic Beans
• Demo - Building a JavaBean Class
• Servlet/JSP Model
• Demo - Inserting a JavaBean
• Chapter 5 Summary

Chapter 6

Java Server Pages

• JSP Document Components
• Approach: Advantages & Disadvantages
• Server-Side Scripting
• JSP Translation
• JSP Forwarding
• Demo - Creating a JSP Document
• JSP Components
• JSP Implicit Objects
• include and taglib Directive
• JSP Expression
• JSP Scriplet & Comment
• Distinct JSP Disadvantages
• JSP Action Tags
• Servlets & JavaBeans
• Demo - Inclusion of JavaBeans & Servlets
• useBean Translation
• Chapter 6 Summary

Chapter 7

Java Database Connectivity

• JDBC with MVC
• Different Types of Drivers
• JDBC V2.0 Environment Connections
• Accessing Connection Pools
• Creating Connections
• Using StringBuffer & ResultSet Object
• Demo - Relational Database Access Program
• Result Set Table
• Demo - JavaBean & JavaServer Page Capabilities
• Chapter 7 Summary

Chapter 8

Enterprise JavaBeans

• Benefits of Enterprise JavaBean Development
• Comparing JavaBeans & EJB's
• Illustrating EJB's
• Session EJB's
• Demo - Building an Enterprise JavaBean
• Staple Session Beans
• Message EJB's
• Naming Overview
• Demo - Creating an EJB Client
• Chapter 8 Summary

Chapter 9

J2EE Security

• 4 Processes of J2EE Security
• Security Layers
• Application Authentication
• WebSphere Security Policies
• Security Delegation Policy
• Chapter 9 Summary

Chapter 10

Custom JSP Tags

• JSPComponents
• Defining Tag Handler
• Deploying Tag Libraries
• Demo - Custom JSP Tags
• Chapter 10 Summary