o'reilly - java reference library 1.2

How to Use This Quick Reference Chapter 17: The java.applet Package Chapter 18: The java.awt Package Chapter 19: The java.awt.datatransfer Package Chapter 20: The java.awt.event Package

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Java in a Nutshell

Java Language Reference

Java AWT Reference

Java Fundamental Classes Reference

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Part I: Introducing Java

Part I is an introduction to Java and Java programming If you know how to program in C or C++,these chapters teach you everything you need to know to start programming with Java

If you are already familiar with Java 1.0 you may want to just skip ahead to Part II, which

introduces the new features of Java 1.1

Chapter 1: Getting Started with Java

Chapter 2: How Java Differs from C

Chapter 3: Classes and Objects in Java

Part II: Introducing Java 1.1

The two chapters in this part introduce the new features of Java 1.1 Chapter 4 is an overview ofthe new APIs, and Chapter 5 explains the new language syntax See Part III for some examples ofthe new features

Chapter 4: What's New in Java 1.1

Chapter 5: Inner Classes and Other New Language Features

Part III: Programming with the Java 1.1 API

Part III contains examples of programming with the new features of Java 1.1 You can study andlearn from the examples, and you should feel free to adapt them for use in your own programs Theexamples shown in these chapters may be downloaded from the Internet See

http://www.ora.com/catalog/books/javanut2/ Some of the chapters in this part also contain tablesand other reference material for new features in Java 1.1

Part III of this book is "deprecated." Most of the examples from the first edition of this book do notappear here, and Part III may disappear altogether in the next edition of the book Unfortunately,

as Java continues to grow, there is less and less room for programming examples in this book.However, all of the examples from the first edition are still available on the Web page listed above

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Chapter 9: Object Serialization

Chapter 10: Java Beans

Chapter 11: Internationalization

Chapter 12: Reflection

Part IV: Java Language Reference

Part IV contains reference material on the Java language and related topics Chapter 13 contains anumber of useful summary tables of Java syntax Chapter 14 describes the standard Java systemproperties and how to use them Chapter 15 covers the syntax of the HTML tags that allow you toinclude Java applets in Web pages Chapter 16 documents the command-line syntax for the Javacompiler, interpreter, and other tools shipped with the JDK

Chapter 13: Java Syntax

Chapter 14: System Properties

Chapter 15: Java-Related HTML Tags

Chapter 16: JDK Tools

Part V: API Quick Reference

Part V is the real heart of this book: quick-reference material for the Java API Please read the

following section, How to Use This Quick Reference, to learn how to get the most out of this

material

How to Use This Quick Reference

Chapter 17: The java.applet Package

Chapter 18: The java.awt Package

Chapter 19: The java.awt.datatransfer Package

Chapter 20: The java.awt.event Package

Chapter 21: The java.awt.image Package

Chapter 22: The java.awt.peer Package

Chapter 23: The java.beans Package

Chapter 24: The java.io Package

Chapter 25: The java.lang Package

Chapter 26: The java.lang.reflect Package

Chapter 27: The java.math Package

Chapter 28: The java.net Package

Chapter 29: The java.text Package

Chapter 30: The java.util Package

Chapter 31: The java.util.zip Package

Chapter 32: Class, Method, and Field Index

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Java in a Nutshell

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Preface

Contents:

Contents of This Book

Changes Since the First Edition

Related Books

Java Resources

Java in a Nutshell Web Sites

Conventions Used in This Book

Request for Comments

Acknowledgments

This handbook is a desktop quick reference for Java programmers; it covers version 1.1 of the Java

language and API It also includes introductory and tutorial material for C and C++ programmers whowant to learn Java It was written to sit faithfully by your keyboard for easy reference while you program.The wild success of the first edition has shown that this is exactly what Java programmers want, and I'veretained the "no fluff" explanations and the to-the-point reference material in this second edition I hopethat new readers will find this book useful, and that old readers will find it even more useful than the lastone!

Contents of This Book

This book is divided into five parts:

Part I: Introducing Java

This first part of the book introduces Java and Java programming, with a particular emphasis onhelping C and C++ programmers make the transition to Java If you are already familiar with Java1.0 programming, you can skip the three chapters in this part

Part II: Introducing Java 1.1

This second part of the book contains two chapters that introduce the new features of the Java 1.1API and the new language features in Java 1.1

Part III: Programming with the Java 1.1 API

Preface

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This part contains example programs that demonstrate many of the new features of Java 1.1 Youmay find that these examples are a good starting point for your own programs, and you should feelfree to adapt them for your own use As explained below, this example section has changed a lotsince the first edition of this book.

Part IV: Java Language Reference

This part of the book contains reference material that describes the syntax of the Java language andthe tools provided with the Java Development Kit (JDK), among other things

Part V: API Quick Reference

This part is a quick reference for the Java API; it forms the bulk of the book Please be sure to read

the How To Use This Quick Reference material, which appears at the beginning of the part It

explains how to get the most out of the reference material

Changes Since the First

EditionPreface

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Changes Since the First Edition

The many changes in Java 1.1 have resulted in changes to this book The most significant change sincethe first edition is a direct result of the large size of Java 1.1: Java has grown too large to fit in a single

book, even in quick-reference form Thus, we need to split Java in a Nutshell into multiple volumes This volume, the "original" Java in a Nutshell documents the most commonly used features of Java, and it is

an indispensable volume for all Java programmers

We are planning to publish a separate volume that covers the Java "Enterprise APIs," which include thedatabase connectivity, remote method invocation, and security features of Java 1.1, as well as other

forthcoming components, such as CORBA IDL support and the electronic commerce framework And as

new Java APIs are developed and released, we may consider adding new volumes to the Java in a

Nutshell series.

While I was working on this second edition of Java in a Nutshell, it became clear that, even without the

enterprise material, the book was becoming too long (Too long, that is, to remain a useful quick

reference, and too long to keep at an affordable price.) Something had to give The most logical solutionwas to remove the example programs, which are tutorial in nature, from the book, which is a

quick-reference at heart However, we didn't want to surprise faithful readers by removing the examplesaltogether, so we decided to pare down the example chapters to the bare minimum You'll notice that PartIII contains examples of using the new Java 1.1 features, such as the JavaBeans API and object

serialization, but it does not contain the majority of the old examples from the first edition For now, PartIII contains useful examples for experienced Java programmers who want to learn about the new features

of Java 1.1 When Java 1.2 is released, though, we expect that we will have to remove the example

section entirely

Readers familiar with the first edition of Java in a Nutshell will notice some other changes as well The

table of contents has been rearranged to accommodate all the new material We've used a new

easier-to-read font for code listings And we've included cross-reference material (that used to be

available only in separate index chapters) directly in the quick-reference section, which should make that

section substantially more useful Be sure to read How To Use This Quick Reference at the beginning of

the reference section to learn about these and other changes to the quick-reference format

[Preface] Changes Since the First Edition

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[Preface] Changes Since the First Edition

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Exploring Java, by Patrick Niemeyer and Joshua Peck

A comprehensive tutorial that provides a practical, hands-on approach to learning Java

Java Language Reference, by Mark Grand

A complete reference for the Java programming language itself

Java AWT Reference, by John Zukowski

A complete reference manual for the AWT-related packages in the core Java API

Java Fundamental Classes Reference, by Mark Grand and Jonathan Knudsen

A complete reference manual for the java.lang, java.io, java.net, java.util

packages, among others, in the core Java API

Java Virtual Machine, by Jon Meyer and Troy Downing

A programming guide and reference manual for the Java Virtual Machine

Java Threads, by Scott Oaks and Henry Wong

An advanced programming guide to working with threads in Java

Java Network Programming, by Elliote Rusty Harold

A complete guide to writing sophisticated network applications

Database Programming with JDBC and Java, by George Reese

An advanced tutorial on JDBC that presents a robust model for developing Java database

programs

Developing Java Beans, by Robert Englander

A complete guide to writing components that work with the JavaBeans API

[Preface] Related Books

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Look for additional advanced programming guides on such topics as distributed computing andelectronic commerce from O'Reilly in the near future.

Changes Since the First

Edition

Java Resources[Preface] Related Books

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Java Resources

Sun has online reference documentation for the Java API that you may find useful in conjunction withthis quick reference handbook Visit http://www.javasoft.com/ to view or download this API

documentation and other useful documents

There are many other sites on the Web that contain useful Java information One of the most well-known

is http://www.gamelan.com/, also known as http://java.developer.com/ For discussion (in English) about

Java, try the various comp.lang.java.* newsgroups.

Related Books Java in a Nutshell Web Sites

[Preface] Java Resources

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Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y | Z

Symbols and Numbers

+ symbol (URLEncoder) : (Reference page)

& reference operator

Reference Data Types

&= (AND) operator : Operators

* dereference operator : Reference Data Types

\ (backslash) : Java Filenames and Directory Structure

[ ] brackets, arrays and

Creating and Destroying Arrays

accessing objects with : Accessing Objects

as field access operator : Operators

in fully qualified names : No Global Variables

= operator : Copying Objects

== operator : Checking Objects for Equality

- dereference operator : Reference Data Types

( ) parentheses in object creation : Object Creation

Index

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>>>= (shift) operator : Operators

/ (slash) : Java Filenames and Directory Structure

/* */ comment markers : Comments

/** */ doc comment markers

Comments

Java Documentation Comment Syntax

// C-style comment marker : Comments

| (OR) operator

Operators

|= (OR) operator : Operators

|| (logical OR) operator

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Chapter 1: Yet Another Language?

Chapter 2: A First Applet

Chapter 3: Tools of the Trade

Chapter 4: The Java Language

Chapter 5: Objects in Java

Chapter 6: Threads

Chapter 7: Basic Utility Classes

Chapter 8: Input/Output Facilities

Chapter 9: Network Programming

Chapter 10: Understand the Abstract Windowing Toolkit Chapter 11: Using and Creating GUI Components

Chapter 12: Layout Managers

Chapter 13: Drawing With the AWT

Chapter 14: Working With Images

Glossary

Index

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Exploring Java

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By Mark Grand and Jonathan Knudsen; 1-56592-241-7, 1152 pages

1st Edition May 1997

Table of Contents

Preface

Chapter 1: Introduction

Part I: Using the Fundamental Classes

This part of the book, Chapters 2 through 10, provides a brief guide to many of the features of the

fundamental classes in Java These tutorial-style chapters are meant to help you learn about some of thebasic functionality of the Java API They provide short examples where appropriate that illustrate the use

Chapter 10: Accessing the Environment

Part II: Reference

This part of the book is a complete reference to all of the fundamental classes in the core Java API Thematerial is organized alphabetically by package, and within each package, alphabetically by class Thereference page for a class tells you everything you need to know about using that class It provides adetailed description of the class as a whole, followed by a complete description of every variable,

constructor, and method defined by the class

Chapter 11: The java.io Package

Chapter 13: The java.lang.reflect Package

Chapter 14: The java.math Package

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Chapter 15: The java.net Package

Chapter 16: The java.text Package

Chapter 17: The java.util Package

Chapter 18: The java.util.zip Package

Part III: Appendixes

This part provides information about the Unicode 2.0 standard and the UTF-8 encoding used by Java

Appendix A: The Unicode 2.0 Character Set

Appendix B: The UTF-8 Encoding

Index

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Java AWT Reference

By John Zukowski; 1-56592-240-9, 1074 pages

1st Edition April 1997

Preface

Chapter 1: Abstract Window Toolkit Overview

Chapter 2: Simple Graphics

Chapter 3: Fonts and Colors

Chapter 12: Image Processing

Chapter 13: AWT Exceptions and Errors

Chapter 14: And Then There Were Applets

Chapter 15: Toolkit and Peers

Chapter 16: Data Transfer

Chapter 17: Printing

Chapter 18: java.applet Reference

Chapter 19: java.awt Reference

Chapter 20: java.awt.datatransfer Reference

Chapter 21: java.awt.event Reference

Chapter 22: java.awt.image Reference

Chapter 23: java.awt.peer Reference

Appendix A: Using Properties and Resources

Appendix B: HTML Markup For Applets

Appendix C: Platform-Specific Event Handling

Appendix D: Image Loading

Java AWT Reference

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Examples - Warning: this directory includes long filenames which may confuse some olderoperating systems (notably Windows 3.1)

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Java AWT Reference

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By Mark Grand; 1-56592-326-X, 450 pages (est.)

2nd Edition July 1997 (est.)

Preface

Chapter 1: Introduction

Chapter 2: Lexical Analysis

Chapter 3: Data Types

Chapter 4: Expressions

Chapter 5: Declarations

Chapter 6: Statements and Control Structures

Chapter 7: Program Structure

Chapter 8: Threads

Chapter 9: Exception Handling

Appendix A: The Unicode 2.0 Character Set

Index

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A

abstract classes

Abstract Classes and Interfaces

InstantiationError : (Reference page)

InstantiationException : (Reference page)

abstract methods : Abstract Methods

AbstractMethodError : (Reference page)

abstract modifier : Modifiers

accept( )

FilenameFilter interface : (Reference page)

ServerSocket class : (Reference page)

access restrictions on applets : Applet Security Restrictions

ActionEvent class : (Reference page)

ActionListener interface : (Reference page)

adapters

ComponentAdapter interface : (Reference page)

ContainerAdapter class : (Reference page)

FocusAdapter class : (Reference page)

KeyAdapter class : (Reference page)

MouseAdapter class : (Reference page)

WindowAdapter class : (Reference page)

add( )

AWTEventMulticaster : (Reference page)

Calendar class : (Reference page)

Container : The java.awt Package

Container class : (Reference page)

Dialog class : (Reference page)

Index

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GridBagLayout class : (Reference page)

Menu class : (Reference page)

MenuBar class : (Reference page)

PopupMenu class : (Reference page)

addConsumer( ) : (Reference page)

addImage( ) : (Reference page)

addItem( ) : (Reference page)

addItemListener( ) : (Reference page)

addLayoutComponent( ) : (Reference page)

addPropertyChangeListener( )

Customizer interface : (Reference page)

PropertyEditor interface : Defining a Simple Property EditorPropertyEditorSupport : (Reference page)

addSeparator( ) : (Reference page)

Adjustable : (Reference page)

AdjustmentEvent class : (Reference page)

AdjustmentListener interface : (Reference page)

Adler32 class

The java.util.zip Package

(Reference page)

after( ) : (Reference page)

ALIGN attribute (<APPLET> tag) : The <APPLET> Tagallocating memory

Creating Objects

java

alphabetization : Handling Local Customs

ALT attribute (<APPLET> tag) : The <APPLET> TagAND (&) operator

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An Overview of Inner Classes

Object Serialization : Advanced Serialization

Reflection (see reflection)

append( ) : (Reference page)

appendText( ) : (Reference page)

<APPLET> tags

A First Applet

The <APPLET> Tag

ALIGN attribute : The <APPLET> Tag

ALT attribute : The <APPLET> Tag

The <APPLET> Tag

CODEBASE attribute : The <APPLET> Tag

HEIGHT attribute : The <APPLET> Tag

HSPACE attribute : The <APPLET> Tag

NAME attribute : The <APPLET> Tag

OBJECT attribute

Applet Changes

Serialized Applets

The <APPLET> Tag

VSPACE attribute : The <APPLET> Tag

WIDTH attribute : The <APPLET> Tag

applets

Index

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A Scribble Applet

Applet Changes

Applets

Applet class : (Reference page)

AppletContext interface : (Reference page)

AppletStub interface : (Reference page)

applications versus : Program Structure and Environmentimagemaps in : Images and Sounds

java.applet package : The java.applet Package

parameters for : Reading Applet Parameters

restrictions on : Applet Security Restrictions

security of (see security)

serialized : Serialized Applets

ChoiceFormat class : (Reference page)

DecimalFormat class : (Reference page)

MessageFormat class : (Reference page)

SimpleDateFormat class : (Reference page)

architecture neutrality : Architecture Neutral and PortableARCHIVE attribute (<APPLET> tags)

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(Reference page)

ArithmeticException

Integral Types

(Reference page)

arraycopy( ) : (Reference page)

arrays (see also reference data types)

Arrays

anonymous : Anonymous Arrays

Array class : (Reference page)

ArrayIndexOutOfBoundsException

Accessing Array Elements

(Reference page)

ArrayStoreException : (Reference page)

multidimensional : Multidimensional Arrays

NegativeArraySizeException : (Reference page)

objects versus : Are Arrays Objects?

variables/arguments of : Declaring Array Variables and ArgumentsVector class : (Reference page)

ASCII (see Unicode character sets)

associativity operator : Operators

author (Applet information) : Reading Applet Parameters

Author: doc comment tag : Java Documentation Comment Syntaxavailable( ) : (Reference page)

avoidingGui( ) : (Reference page)

AWT event model

The New AWT Event Model

AWT toolkit (see java.awt package)

AWTError : (Reference page)

AWTEvent class

Index

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The Java 1.1 Event Model

Inside the Java 1.1 Event Model

(Reference page)

AWTEventMulticaster class : (Reference page)

AWTException : (Reference page)

Index

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B

backslash (\) : Java Filenames and Directory Structure

beans (see JavaBeans API)

before( ) : (Reference page)

BigDecimal class : (Reference page)

BigInteger class : (Reference page)

binary tree (see Enumeration interface)

BindException : (Reference page)

blank finals : Blank Finals

boolean data type

The boolean Type

(Reference page)

Boolean class

The java.lang Package

(Reference page)

booleanValue( ) : (Reference page)

BorderLayout class : (Reference page)

bound properties : Bean Basics

brackets [ ], arrays and

Creating and Destroying Arrays

Index

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break statement : Labelled break and continue StatementsBreakIterator class

Handling Local Customs

The java.text Package

BufferedWriter class : (Reference page)

buttons (see mouse events, handling)

Button class : (Reference page)

ButtonPeer interface : (Reference page)

mouse (see mouse events, handling)

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C

C programming language

character escapes : Unicode and Character Escapes

differences from Java

How Java Differs from C

Unicode and Character Escapes

generating files (see javah)

C++ language

Classes and Objects in Java

C++ Features Not Found in Java

Calendar class

The java.util Package

(Reference page)

GregorianCalendar class : (Reference page)

canFilterIndexColorModel (variable) : (Reference page)

canRead( ) : (Reference page)

Canvas class : (Reference page)

CanvasPeer interface : (Reference page)

canWrite( ) : (Reference page)

capacity( ) : (Reference page)

capitalization convention : Defining Constants

CardLayout class : (Reference page)

case labels (switch) : The switch Statement

casting, shadowed variables and : Shadowed Variables

catch statement : Exception Handling

chaining

constructors : Constructor Chaining

Index

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finalizer methods

Finalizer Chaining?

Finalizer Chaining Revisited

char data type

The char Type

local : Unicode and Local Encodings

Unicode character set : Unicode

UnsupportedEncodingException : (Reference page)

UTF-8 : The UTF-8 Encoding

character escapes

Character Escape Sequences

characters

Character class

(Reference page)

CharacterIterator interface : (Reference page)

CharArrayReader class : (Reference page)

CharArrayWriter class : (Reference page)

CharConversionException : (Reference page)

charAt( ) : (Reference page)

charValue( ) : (Reference page)

checkboxes

Checkbox class : (Reference page)

CheckboxGroup class : (Reference page)

CheckboxMenuItem class : (Reference page)

CheckboxMenuItemPeer : (Reference page)

CheckboxPeer interface : (Reference page)

Index

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CheckedInputStream class : (Reference page)

CheckedOutputStream class : (Reference page)

checkError( ) : (Reference page)

Checksum interface : (Reference page)

Choice class : (Reference page)

ChoiceFormat class

(Reference page)

ChoicePeer interface : (Reference page)

circular dependency : (Reference page)

class files : Java Filenames and Directory Structure

adding line numbers

javac

javap

javap disassembler : javap

names for : Java Filenames and Directory Structure

nested top-level classes and : Nested Top-Level Classes and class Filesoptimizing : javac

storing : javac

class instances : Objects Are Instances of a Class

class literals : Class Literals

class members : Access to Packages, Classes, and Class Membersclass methods : Class Methods

class variables : Class Variables

initializers and : Static Initializers

classes

Object-Oriented

Introduction to Classes and Objects

abstract : Abstract Classes and Interfaces

accessing : Access to Packages, Classes, and Class Members

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(Reference page)

ClassCastException : (Reference page)

ClassCircularityError : (Reference page)

ClassFormatError : (Reference page)

ClassLoader class

Loading Classes Securely

(Reference page)

ClassNotFoundException : (Reference page)

code verification (see byte-code verification)

encapsulation : A Scribble Applet

extending : Extending a Class

final : Final Classes

hierarchy of : Superclasses, Object, and the Class HierarchyIllegalAccessError : (Reference page)

IllegalAccessException : (Reference page)

IncompatibleClassChangeError : (Reference page)

inner

Inner Classes

InvalidClassException : (Reference page)

Java API : Packages of the Java API

LinkageError : (Reference page)

loading securely : Loading Classes Securely

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Nested Top-Level Classes and Interfaces

NoClassDefFoundError : (Reference page)

ObjectStreamClass class : (Reference page)

public

Java Filenames and Directory Structure

Access to Packages, Classes, and Class Members

reflection and : Obtaining Class and Member Informationsubclass constructors : Subclass Constructors

visibility (see visibility modifiers)

CLASSPATH variable : The Java Class Path

with appletviewer : appletviewer

with java interpreter : java

with javac compiler : javac

with javah : javah

with javap disassembler : javap

clone( ) : Copying Objects

Cloneable interface : (Reference page)

Object class : (Reference page)

Index

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Cloneable interface : (Reference page)

CloneNotSupportedException : (Reference page)

close( ) : (Reference page)

BufferedWriter class : (Reference page)

CharArrayWriter class : (Reference page)

DatagramSocket class : (Reference page)

DeflaterOutputStream class : (Reference page)

FileInputStream class : (Reference page)

FileOutputStream class : (Reference page)

GZIPInputStream class : (Reference page)

GZIPOutputStream class : (Reference page)

InputStream class : (Reference page)

OutputStream class : (Reference page)

PrintWriter class : (Reference page)

Reader class : (Reference page)

StringWrinter class : (Reference page)

ZipOutputStream class : (Reference page)

closeEntry( ) : (Reference page)

closeNextEntry( ) : (Reference page)

CODE attribute (<APPLET> tag)

Applet Changes

Serialized Applets

The <APPLET> Tag

code stack size : java

CODEBASE attribute (<APPLET> tag) : The <APPLET> TagCollationElementIterator class : (Reference page)

CollationKey class : (Reference page)

Collator class

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DirectColorModel class : (Reference page)

in images : Reading Applet Parameters

IndexColorModel interface : (Reference page)

as properties : Specifying Color Properties

command( ) : (Reference page)

command-line arguments : Command-Line Argumentscommands

Java Documentation Comment Syntax

communication (see java.net package)

compare( )

CollationElementIterator class : (Reference page)

Collator class : (Reference page)

compareTo( )

BigDecimal class : (Reference page)

Index

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BigInteger class : (Reference page)

CollationKey class : (Reference page)

String class : (Reference page)

comparing

objects for equality : Checking Objects for Equality

compileClass( ) : (Reference page)

compileClasses( ) : (Reference page)

Compiler class : (Reference page)

compiling conditionally : Conditional Compilation

components

Component class : (Reference page)

ComponentAdapter interface : (Reference page)

ComponentEvent class : (Reference page)

ComponentListener interface : (Reference page)

ComponentPeer interface : (Reference page)

events for various : Components and Their Events

compressing files (see java.util.zip package)

concat( ) : (Reference page)

concatenation (+) operator

Operators

conditional compilation : Conditional Compilation

conditional statements : The if/else, while, and do/while Statementsconnect( )

PipedInputStream class : (Reference page)

PipedOutputStream class : (Reference page)

URLConnection class : (Reference page)

ConnectException : (Reference page)

constained properties : Bean Basics

constants

Defining Constants

Constants: Another Class Variable Example

class literals : Class Literals

Index

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in interface definitions : Constants in Interfaces

string (see strings)

constructors : Object Creation

chaining : Constructor Chaining

Constructor : (Reference page)

declaring : Defining a Constructor

default : The Default Constructor

multiple : Multiple Constructors

subclass : Subclass Constructors

consume( )

InputEvent class : (Reference page)

KeyEvent class : (Reference page)

containers

Container class : (Reference page)

ContainerAdapter class : (Reference page)

ContainerEvent class : (Reference page)

ContainerListener interface : (Reference page)

ContainerPeer interface : (Reference page)

ContentHandler class : (Reference page)

ContentHandlerFactory interface : (Reference page)

continue statement : Labelled break and continue StatementscontrolDown( ) : Key and Modifier Constants

converting source code to ASCII : native2ascii

copy( ) : Data Transfer with Cut-and-Paste

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The java.awt.image Package

critical sections of code : The synchronized Statement

CropImageFilter class

The java.awt.image Package

(Reference page)

current( )

BreakIterator class : (Reference page)

CharacterIterator interface : (Reference page)

currentTimeMillis( ) : (Reference page)

customizing system property values : Working with System Properties

customs, local : Handling Local Customs

cut( ) : Data Transfer with Cut-and-Paste

cut and paste

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D

darker( ) : (Reference page)

data

copying : Copying Objects

DataFlavor class : Cut-and-Paste

DataFormatException : (Reference page)

DataInput interface : (Reference page)

DataInputStream class

The UTF-8 Encoding

The java.io Package

(Reference page)

DataOutput class : (Reference page)

DataOutputStream class

The UTF-8 Encoding

The java.io Package

(Reference page)

DataTransfer class : (Reference page)

fields : Accessing Object Data

hiding (see encapsulation)

data types : Robust

Class objects for : Class Literals

interfaces : Interfaces

for positive/negative infinity : Floating-Point Types

primitive

Primitive Data Types

The boolean Type

The char Type

Index

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reference : Reference Data Types

structures and unions (in C) : No Structures or Unions

DataFlavor class : Data Transfer with Cut-and-Paste

DatagramPacket class

The java.net Package

(Reference page)

DatagramSocket class : (Reference page)

DatagramSocketImpl class : (Reference page)

Date class

The java.util Package

(Reference page)

DateFormat class

(Reference page)

DateFormatSymbols class : (Reference page)

deallocating memory (see allocating memory; garbage collection)debugging Java (see jdb)

DecimalFormat class : (Reference page)

DecimnalFormatSymbols class : (Reference page)

declaring

array variables/arguments : Declaring Array Variables and ArgumentsIndex

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Tiêu đề	Java Reference Library 1.2
Tác giả	David Flanagan
Trường học	O'Reilly & Associates
Chuyên ngành	Java Programming
Thể loại	reference book
Năm xuất bản	1997

Định dạng
Số trang	5.964
Dung lượng	37,08 MB