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JAVA 2 ENTERPRISE EDITION
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This intense course will give Java programmers an introduction to the main technologies of the Java2 Enterprise Edition. Students will be able to develop applications with these technologies, or be ready for more advanced instruction in areas such as Enterprise JavaBeans.
Course Length: 5 Days
Course Tuition: $1690 (US)
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| Prerequisites |
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| Java Programming and some development experience. Java Beans, RMI, and XML are also recommended. |
• J2EE Overview
Client Tier
Middle Tier
Application Server Tier
The J2EE Platform
J2EE Skills
• Getting Started with JSP
Dynamic Web Content
The JSP Solution
JSP Syntax
JSP Deployment
Variables and Expressions
Implicit Objects
page and taglib Directives
Include and Forward
Exception Handling
• Forms and JavaBeans
HTML Forms
JavaBeans
JavaBeans and JSP
Bean Properties
Property Types
Properties and Forms
Bean Scopes
• Introduction to JSTL
JSP Expression Language
Expression Language Implicit Objects
What is JSTL?
Core Tags - Conditionals
Core Tags - Iteration and Import
XML Manipulation Tags
Internationalization Tags
SQL Tags
• Servlet Basics
Browsers, Servers and Servlets
The Basic Servlet
The Servlet Life Cycle
The HttpServlet Approach
More do Methods
Threading in Servlets
Debugging
• Request and Response
Request and Response Basics
The HttpServletRequest Object
Request Headers
Status Codes
Response Headers
Ensuring Valid Characters
• Session Tracking
Understanding Cookies
The Cookie Class
Cookies in JSP
Cookie Properties
Session Tracking
The HttpSession Class
Sessions in JSP
Encoding URLs
Terminating Sessions
• Web Applications
Web Application Components
ServletContext
Forward and Include
Supporting Files
Deployment Descriptor
Deployment Descriptor Elements
Security - Authentication
Security in the J2EE Application Server
Security - Authorization
• Introduction to JNDI
Naming and Directory Services
Namespaces and Contexts
Naming Operations
Bindings
Attributes
Directory Operations
DNS Lookups with JNDI
JNDI in J2EE
• Introduction to JDBC
The JDBC Connectivity Model
Database Programming
Connecting to the Database
Creating a SQL Query
Getting the Results
Updating Database Data
Finishing Up
• JDBC SQL Programming
Error Checking and the SQLException Class
The SQLWarning Class
The Statement Interface
The ResultSet Interface
Updatable Result Sets
JDBC Types
Executing SQL Queries
ResultSetMetaData
Executing SQL Updates
Transaction Management
JDBC SQL Escape Syntax
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• Advanced JDBC
Using a PreparedStatement
Parameterized Statements
Stored Procedures
ResultSets from Stored Procedures
The execute() Method
Batch Updates
RowSets
DatabaseMetaData
Large Objects
The DriverManager Class
Types of JDBC Driver
• DataSources
DataSources
Connection Pools in the J2EE Application Server
Data Sources in the J2EE Application Server
Connecting to a DataSource
• Introduction to JavaMail
Mail Systems and JavaMail
The javax.mail Packages
Establishing a Session
The Message Interface
Sending a Message
Message Stores
Mail Folders
Multipart Messages
• JMS
Introduction to JMS Concepts
What is JMS?
Parent Interfaces and GMD
JMS Definitions
Message Object
Multi-Threading and JMS Exception
PTP Domain and Interfaces
Pub/Sub Domain and Interfaces
J2EE Application Server Administered Objects
Creating the Client
Handling the Message
Producing the Message
• EJB and the J2EE Architecture
Evolution of Distributed Computing on the Web
The J2EE Solution
The Enterprise JavaBean
Roles in Enterprise JavaBeans Development
EJB Container and Application Server
Web Services and J2EE
• Getting Started with EJB
Defining the Bean Class
Remote Interface
Writing Business Methods
Home Interface
Deployment Descriptors and Deployment
The Client
Locating the Bean
Create an Enterprise Bean Instance
Invoking the Bean's Methods
Compiling and Running the Client
• Three Types of EJB
A Session Bean
A Message-Driven Bean
An Entity Bean
What About State?
Stateless Session Beans
Stateful Session Beans
MDB Code
Entity Bean Persistence Models
Entity Bean Code
Deployment Descriptor
Case Study
Account Local and Local Home Interfaces
Account EJB
ejb-jar.xml
sun-ejb-jar.xml
Teller Remote and Home Interfaces
TellerEJB
ejb-jar.xml - Take 2
Teller.html
Teller Servlet
TransferBean
Results.jsp
web.xml
application.xml
• Appendix A - Deploying a JSP with the deploytool
WAR Wizard
Changing the WAR
Contact us for course schedules or more
information.
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