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Java 2学习指南：Sun Certified Programmer & Developer for Java 2（Exam 310-035 & 310-027）英文版

作者：（美）Kathy Sierra，（美）Bert Bates著

出版社：人民邮电出版社

出版时间：2003-08-01

ISBN：9787115113696

定价：¥79.00

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内容简介

　　本书以Java 2的SCJP和SCJD认证考试为目标，内容涵盖了SCJP和SCJD核心考试的所有考试要点，尽可能详细地介绍了参加SCJP和SCJD的应试者以及其他高级用户所应该掌握的所有技能。本书在介绍考试要点时针对每个考试目标，使用了大量的插图、表格、试验、测试等，使读者在牢固掌握知识点的同时，轻松地获得丰富的实践经验。本书由具有丰富SCJP和SCJD考试经验的专家编写，是参加SCJP和SCJD的考试人员的必备考试教材。本书也是一本学习使用Java 2的很好的参考书，还可以作为一些疑难问题的速查手册。

作者简介

暂缺《Java 2学习指南：Sun Certified Programmer & Developer for Java 2（Exam 310-035 & 310-027）英文版》作者简介

Part I The Programmer's Exam 1 Language Fundamentals Java Programming Language Keywords (Exam Objective 4.4) Access Modifiers Class, Method, and Variable Modifiers Flow Control Error Handling Package Control Primitives Variable Keywords Void Return Type Keyword Unused Reserved Words Literals and Ranges of All Primitive Data Types (Exam Objective 4.6) Range of Primitive Types Literal Values for All Primitive Types Literal Values for Strings Array Declaration, Construction, and Initialization(Exam Objective 1.1) Declaring an Array Constructing an Array Initializing an Array Using a Variable or Array Element That Is Uninidalized and Unassigned (Exam Objective 4.5) Primitive and Object Type Instance Variables Local (Stack, Automatic) Primitives and Objects Command-Line Arguments to Main (Exam Objective 4.3) Exercise 1-1: Creating a Program That Outputs Command-Line Arguments Two-Minute Drill Q&A Self Test Self Test Answers Exercise Answers 2 Declarations and Access Control Declarations and Modifiers (Exam Objective 1.2) Class Dedarations and Modifiers Exercise 2-1: Creating an Abstract Superdass and Concrete Subdass Method and Variable Declarations and Modifiers Declaration Rules (Exam Objective 4.1) Source Files, Package Declarations, and Import Statements Formatting the Main() Method Interface Implementation (Exam Objective 4.2) Declaring an Interface Declaring Interface Constants Implementing an Interface Two-Minute Drill Q&A SelfTest Self Test Answers 3 Operators and Assignments Java Operators (Exam Objective 5.1) Assignment Operators Comparison Operators instanceof Comparison Equality Operators Arithmetic Operators Shift Operators Exercise 3-1: Using Shift Operators Bitwise Operators Bitwise Complement Operator Conditional Operator Primitive Casting Exercise 3-2: Casting Primitives Logical Operators (Exam Objective 5.3) Short-Circuit Logical Operators Logical Operators (not Short-Circuit) Passing Variables into Methods (Exam Objective 5.4) Passing Object Reference Variables Does Java Use Pass-By-Value Semantics? Passing Primitive Variables Two-Minute Drill Q&A Self Test Self Test Answers Exercise Answers 4 Flow Control, Exceptions, and Assertions Writing Code Using if and switch Statements (Exam Objective 2.1) if-else Branching switch Statements Exercise 4-1: Creating a switch-case Statement Writing Code Using Loops (Exam Objective 2.2) Using while Loops Using do-while Loops Using for Loops Using break and continue in for Loops Unlabeled Statements Labeled Statements Exercise 4-2: Creating a Labeled while Loop Handling Exceptions (Exam Objectives 2.3 and 2.4) Catching an Exception Using try and catch Using finally Propagating Uncaught Exceptions Exercise 4-3: Propagating and Catching an Exception Defining Exceptions Exception Hierarchy Handling an Entire Class Hierarchy of Exceptions Exception Matching Exception Declaration and the Public Interface Rethrowing the Same Exception Exercise 4-4: Creating an Exception Working with the Assertion Mechanism(Exam Objectives 2.4 and 2.5) Assertions Overview Enabling Assertions Using Assertions Appropriately Two-Minute Drill Q&A SelfTest Self Test Answers Exercise Answers 5 Object Orientation, Overloading and Overriding,Constructors, and Return Types Benefits of Encapsulation (Exam Objective 6. l) IS-A and HAS-A Relationships Overridden and Overloaded Methods (Exam Objective 6.2) Overridden Methods Overloaded Methods Constructors and Instantiation (Exam Objectives 1.3, 6.3, 6.2) Constructor Basics Determine Whether a Default Constructor W'dl Be Created Overloaded Constructors Legal Return Types (Exam Objective 1.4) Return Type Declarations Returning a Value Two-Minute Drill Q&A SelfTest Self Test Answers 6 Java. lang-The Hath Class, Strings, and Wrappers Using the String Class (Exam Objective 8.2) Strings Are Immutable Objects Important Facts About Strings and Memory Important Methods in the String Class The StringBuffer Class Important Methods in the StringBuffer Class Using the Math Class (Exam Objective 8.1) Methods of the java. lang. Math Class Exercise 6-1: Using the Math Class Exercise 6-2: Rounding Random Numbers Miscellaneous Math Class Facts Using Wrapper Classes (Exam Objective 8.3) An Overview of the Wrapper Classes Creating Wrapper Objects Using Wrapper Conversion Utilities Using equals0(Exam Objective 5.2) An Overview of == and the equals() Method Two-Minute Drill Q&A Self Test Self Test Answers Exercise Answers 7 Objects and Collections Overriding hashCode() and equals() (Exam Objective 9.2) Overriding equals() Overriding hashCode() Collections (Exam Objective 9.1) So What Do You Do with a Collection? Garbage Collection (Exam Objectives 3.1, 3.2, 3.3) Overview of Memory Management and Garbage collection Overview of Java's Garbage collector Writing Code That Explicitly Makes Objects Eligible for Collection Forcing Garbage Collection Cleaning Up Before Garbage Collection--the Finalize() Method Two-Minute Drill Q&A Self Test Self Test Answers 8 Inner Classes Inner Classes Coding a "Regular" Inner Class Referencing the Inner or Outer Instance from Within the Inner Class Method-Local Inner Classes Anonymous Inner Classes Static Nested Classes Instantiating a Static Nested Class Two-Minute Drill Q&A Self Test Self Test Answers 9 Threads Defining, Instantiating, and Starting Threads (Exam Objective 7.1) Defining a Thread Instantiating a Thread Starting a Thread Preventing Thread Execution (Exam Objective 7.2) Sleeping Exercise 9-1: Creating a Thread and Putting It to Sleep Thread Priorities and Yield Synchronizing Code (Exam Objective 7.3) Synchronization and Locks Exercise 9-2: Synchronizing a Block of Code Thread Interaction (Exam Objective 7.4) Using notifyAll() When Many Threads May Be Waiting Two-Minute Drill Q&A Self Test Self Test Answers Exercise Answers Part II The Developer's Exam 10 Introduction to the 3CiD Understand the Sun Certified Java Developer Exam Process How Does It Work? Are You a Good Candidate? How Much Does It Cost? How Long Does It Take? What's the Exam Deliverable? Can I Develop with an IDE? How Is It Graded? What Are the Exam Assessors Thinking? What Are the Exam Assessors NOT Thinking? What's the Assignment Like? Overview of the Developer Exam Chapters Key Points Summary 11 Coding Standards Use Sun Java Coding Standards Spacing Standards How to Care for Your Curly Braces Our Comments About Comments Declarations Are Fun Key Points Summary 12 Clarity and Maintainability Write Clear and Maintainable Code General Programming Considerations Follow Basic OO Design Principles Don't Reinvent the Wheel Handle Errors Appropriately Key Points Summary 13 Designing the Graphical User Interface Creating a Usable and Extensible GUI An Overview of Technical Considerations for Your GUI Introduction to Usability Design 1. Use-Cases and the Business Function 2. Principles of Good Screen Design 3. Choosing Your Widgets, JTable, and What Army? 4. Screen Layout for Your Project 5. Menus and Navigation 6. Messages, Feedback, and Dialog Boxes 7. How to Use Colors in Your GUI 8. How to Test Your GUI Key Points Summary 14 Networking Issues Understand Networking Issues RMI and Sockets Questions to Ask Yourself Key Points Summary 15 Database Issues Understand Database Issues Building a Database Questions to Ask Yourself 16 Exam Documentation Understand the Sun Certified Java Developer Exam Documentation Requirements Developer's Documentation End User Documentation javadoc and You The Developer's Choices Document The Return of Comments and the Versions File Key Points Summary 17 Final Submission and Essay Preparing the Final Submission File Organization The Follow-Up Essay Key Points Summary A About the CD System Requirements LearnKey Additional Training Installing and Running MasterExam MasterExam Electronic Book Help Removing Installation(s) Technical Support LearnKey Technical Support Glossary Index

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Java 2学习指南：Sun Certified Programmer & Developer for Java 2（Exam 310-035 & 310-027） 英文版

Java 2学习指南：Sun Certified Programmer & Developer for Java 2（Exam 310-035 & 310-027）英文版