Sun Certified Web Component Developer Study Guide (Exams 310-081 & 310-082)

Name: Sun Certified Web Component Developer Study Guide (Exams 310-081 & 310-082)
Brand: McGraw-Hill Companies,Inc.
Price: 117.79 EUR
Availability: OnlineOnly

David Bridgewater(Autor*in)

McGraw-Hill Companies,Inc. (Verlag)

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Erschienen am 28. September 2005

805 Seiten

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Inhalt

Cover
Sun® Certified Web Component Developer Study Guide
Copyright Page
Contents
About the Contributors
Acknowledgments
Preface
Introduction
1 The Servlet Model
HTTP Methods (Exam Objective 1.1)
HTTP
Exercise 1-1: Custom Browser for Learning HTTP Methods
Form Parameters (Exam Objective 1.2)
HTML Forms
Retrieving Parameters
Exercise 1-2: Form Parameters
Requests (Exam Objective 1.2)
Request Headers
Cookies
Exercise 1-3: Reading HttpServletRequest Headers and Cookies
Responses (Exam Objective 1.3)
HTTPServletResponse
Exercise 1-4: Using HttpServletResponse
Servlet Life Cycle (Exam Objective 1.4)
Life Cycle
Exercise 1-5: Exploring the Servlet Life Cycle
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
2 Web Applications
File and Directory Structure (Exam Objective 2.1)
A Place for Everything and Everything in Its Place
Exercise 2-1: Using a Servlet to Look at the Context Path
Deployment Descriptor Elements (Exam Objectives 2.2 and 2.3)
Overall Structure of the Deployment Descriptor
Deployment Descriptor Elements for Servlets
Other Deployment Descriptor Elements
Exercise 2-2: Defining Deployment Descriptor Elements
WAR Files (Exam Objective 2.4)
Packaging Your Web Application
Making WARs
Exercise 2-3: Making and Deploying WARs
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
3 The Web Container Model
ServletContext (Exam Objective 3.1)
ServletContext Initialization Parameters
Exercise 3-1: Using the ServletContext to Discover and Read a Properties File
Attributes, Scope, and Multithreading (Exam Objectives 3.2 and 4.1)
Attributes
Scope
Multithreading
Exercise 3-2: Displaying All Attributes in All Scopes
Request Dispatching (Exam Objective 3.5)
Obtaining a RequestDispatcher
Using a RequestDispatcher
Exercise 3-3: Implementing a RequestDispatcher and Viewing Special Attributes
Filters and Wrappers (Exam Objective 3.3)
Filters
Wrappers
Exercise 3-4: Using a Filter for Micropayments
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
4 Sessions and Listeners
Session Life Cycle (Exam Objective 4.2)
The Life History of a Session
Exercise 4-1: Displaying the Session Life Cycle
Session Management (Exam Objective 4.4)
Session Management
Exercise 4-2: Displaying the Session Management Mechanism
Request and Context Listeners (Exam Objective 3.4)
Listeners
Exercise 4-3: Proving the Execution Order of Listeners
Session Listeners (Exam Objective 4.3)
Session-Related Listeners Declared in the Deployment Descriptor
Session-Related Listeners Not Declared in the Deployment Descriptor
Exercise 4-4: Session Listeners and Order of Execution
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
5 Security
Security Mechanisms (Exam Objective 5.1)
Security Mechanisms
Exercise 5-1: Security Mechanisms You Have Encountered
Deployment Descriptor Security Declarations (Exam Objective 5.2)
The security-constraint Element
The login-config Element
The security-role Element
Exercise 5-2: Securing a Servlet
Authentication Types (Exam Objective 5.3)
Authentication Types
Exercise 5-3: Setting Up FORM Authentication
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
6 JavaServer Pages
JSP Life Cycle (Exam Objective 6.4)
JSP Translation and Execution
Exercise 6-1: JSP Life Cycle
JSP Elements (Exam Objective 6.1)
Anatomy of a JSP Page
Template Data
Elements of a JSP Page
Exercise 6-2: JSP Elements
JSP Directives (Exam Objective 6.2)
Directives
Exercise 6-3: JSP Directives
JSP Implicit Objects (Exam Objective 6.5)
JSP Implicit Objects
Exercise 6-4: JSP Implicit Objects
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
7 JSP Standard Actions, XML, and EL
JSP Standard Actions (Exam Objective 8.1)
Beans
Standard Actions
Exercise 7-1: JSP Standard Actions
Dispatching Mechanisms (Exam Objectives 6.7 and 8.2)
Including
Forwarding
Parameters
Exercise 7-2: Dynamic Inclusion
JSPs in XML (Exam Objective 6.3)
XML for JSPs
XML-Friendly Syntax
XML and the JSP Container
Exercise 7-3: JSP Syntax to XML Syntax
Expression Language (Exam Objectives 7.1, 7.2, and 7.3)
Expression Language Overview
EL Operators
EL Property Access
Exercise 7-4: An EL Calculator
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
8 JSP Tag Libraries
Tag Libraries (Exam Objectives 9.1, 9.2, and 6.6)
The Custom Tag Development Process
Exercise 8-1: Tag Libraries
JSTL (Exam Objective 9.3)
JSTL
Exercise 8-2: JSTL
EL Functions (Exam Objective 7.4)
EL Functions
Exercise 8-3: EL Functions
The "Classic" Custom Tag Event Model (Exam Objective 10.1)
Tags for All Seasons
Tag
IterationTag Interface and TagSupport Class
BodyTag Interface and BodyTagSupport Class
Exercise 8-4: The "Classic" Custom Tag Event Model
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
9 Custom Tags
Tags and Implicit Variables (Exam Objective 10.2)
The PageContext API
Exercise 9-1: Tags and Implicit Variables
The "Simple" Custom Tag Event Model (Exam Objective 10.4)
The Simple Tag Model Life Cycle
Exercise 9-2: The "Simple" Custom Tag Event Model
The Tag File Model (Exam Objective 10.5)
Rewriting Simple Tags as Tag Files
Exercise 9-3: The Tag File Model
Tag Hierarchies (Exam Objective 10.3)
Tag Hierarchies
Exercise 9-4: Tag Hierarchies
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
10 J2EE Patterns
Core J2EE Patterns
Intercepting Filter Pattern (Exam Objectives 11.1 and 11.2)
Intercepting Filter Pattern
Exercise 10-1: Intercepting Filter Pattern
Front Controller Pattern (Exam Objectives 11.1 and 11.2)
The Front Controller Pattern
Exercise 10-2: Front Controller Pattern
Model View Controller Pattern (Exam Objectives 11.1 and 11.2)
Model View Controller
Exercise 10-3: Model View Controller Pattern
Business Delegate Pattern (Exam Objectives 11.1 and 11.2)
Business Delegate Pattern
Exercise 10-4: Business Delegate Pattern
Service Locator Pattern (Exam Objectives 11.1 and 11.2)
The Service Locator Pattern
Exercise 10-5: Service Locator Pattern
Transfer Object Pattern (Exam Objectives 11.1 and 11.2)
The Transfer Object Pattern
Exercise 10-6: Transfer Object Pattern
Certification Summary
Two-Minute Drill
Q and A Self Test
Lab Question
Q and A Self Test Answers
Lab Answer
A About the Download
B General Exercise Instructions
C Practice Exam
Glossary
Index

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