array type declarations, Array Types
comma (,) operator, Statements
curly braces {} construct for array creation, Array Creation and Initialization
errors, dealing with, Exceptions
structs, comparing classes to, Classes
structures, Reference Types

C++ programming language, Java’s Origins

fragile base class problem, Incremental Development

C/C++ programming languages

comments, Java support for, Comments

data types, Types

function pointers, Interfaces

interfaces vs., Interfaces as Callbacks

goto statements, Statements

Java, comparision to, Java Compared with Other Languages

malloc’ed storage, Initializing Local Variables

memory management, Dynamic Memory Management

operators, Operators

preprocessor #include statement, The import Statement

static data typing, Type Safety and Method Binding

calculations, creating application for, A Simple Object-Based Server

Calculator application, creating, Composite Layouts, Composite Layouts

calendars

Calendar class, Dates
GregorianCalendar class, Dates

callbacks, Interfaces, Glossary

interfaces as, Interfaces as Callbacks

CanisMinor web browser (example), HTML and RTF for Free, HTML and RTF for Free

canonical file paths, File operations

canRead() (File), File operations

canWrite() (File), File operations

capitalization, Static Members

CardLayout layout manager, Layout Managers, CardLayout

case

checking strings for equivalence, Comparisons
file paths, File operations
lowercase names in properties sheets, Design patterns for properties
toUpperCase(), toLowerCase(), Editing

case expressions (default), Statements

casting, Casting, The Collection Interface, Glossary

in Java, Types
map objects, The Map Interface

catch clauses, Exceptions, Statements, Exception Handling, Exception Handling, Glossary

control, transferring out of method, Try Creep

cells (JTable), A First Stab: Freeloading

certificate authority (CA), Certificates

Certificate Signing Request (CSR), Certificates

certificates, Signing Classes, Certificates, User (signer) certificates, Keystores, Keys, and Certificates, Signing JARs, Glossary

certificate authority certificate, Certificate authority (CA) certificates
generating or importing with keytool, Signed JAR Files: The keytool and jarsigner Utilities
public keys, wrapping in, Certificates
storing in keystore, The TestWrite example

CGI (Common Gateway Interface), Talking to CGI Programs and Servlets, SSL and Secure Web Communications

web browser, passing information to, GET, POST, and the “extra path”

chaining multiple pipes, Pipes

changeColor() (Color), Using Color Methods

characters

arrays of, constructing strings from, String Constructors

buffer for (StringBuffer), The java.lang.StringBuffer Class

char data type, Text Encoding, Primitive Types, Glossary

character literals, Character literals

character streams, Character Streams

encoding, Text Encoding

ISO standards, Glossary
web clients/servers, Do French web servers speak French?

passwords, echoing, Say the Magic Word

printing from strings, Things from Strings

readers and writers, dealing with, Streams

reading from files, File Streams

removing from StringBuffer, The java.lang.StringBuffer Class

writing to files, File Streams

charAt() (String), Things from Strings

checkboxes, Checkboxes and Radio Buttons, Checkboxes and Radio Buttons

DriveThrough application (example), Checkboxes and Radio Buttons

checked exceptions, Checked and Unchecked Exceptions

checkError(), Print streams

checkID() (MediaTracker), Using a MediaTracker

checksums (JAR file manifests), JAR manifests

checkTopLevelWindow() (SecurityManager), The Security Manager

Cheese menu (example), Menus

childrenAdded() and childrenRemoved(), BeanContext and BeanContextServices

ChoiceFormat class, The java.text Class

class loaders, Class Loaders, Glossary

applets, security restrictions on sharing, Inter-applet communication

class methods, Static Members, Glossary

class paths, The Java Interpreter, The Class Path, The Class Path, Working with Movies, Glossary

(see also paths)
default, The Class Path
environment variables, operating systems, The Class Path
jfm.jar, adding to use JMF, Working with Movies

class variables, Static Members, Glossary

ClassCastException, Casting, The Collection Interface

classDepth() (SecurityManager), The Security Manager

classes, A Virtual Machine, Classes, Static Members, Static Members, Basic Utility Classes, The java.text Class, Glossary

abstract, Abstract Methods and Classes

adapter, Inner Classes, Adapter Classes, Dummy Adapters

anonymous inner classes, Putting Reflection to Work

archives (see JAR files)

arrays, Inside Arrays, Arrays and the Class Hierarchy, Arrays and the Class Hierarchy

AWT vs. Swing, Components

Beans vs., Bean Instantiation and Type Management

Class class, The Class Class, The Class Class

methods, Reflection

class files

loading, Loading Class Files
modification times, The Java Compiler
storing in packages, Packages

class instances, Classes and Objects, Classes

class resources, Loading Application Resources, Loading Application Resources

ClassCastException, The Collection Interface, Getting the Content as an Object

ClassNotFoundException, The Class Class

compiler, working with, Syntactic Sweet ‘n’ Low, Interfaces

depth in Java stack, The Security Manager

drawing, The Big Picture

encapsulating data, Safety of Implementation, Using Color Methods

events, Events

for exceptions, Exceptions and Error Classes

extending, Interfaces

finding with java interpreter, The Class Path

floating-point manipulation, strictfp modifier, Floating-point precision

HelloJava1 class example, Classes

HTML-format documentation, creating with javadoc, Javadoc Comments

incremental development, Incremental Development

inner classes, Events, Security implications, Glossary

instance variables, Instance Variables

Java security model for, Safety of Implementation

loading dynamically, Dynamic class loading

locking by synchronized methods, A Word About Synchronization

main(), specifying for manifests, JAR manifests

methods and fields, accessing, Accessing Fields and Methods

modifiers, The paintComponent( ) Method

names, Anonymous inner classes

(see also relative paths; absolute paths)
anonymous inner classes, Anonymous inner classes
dashes, converting to underscores, Locating Content Handlers
simple vs. fully-qualified, The import Statement

objects and, Classes and Objects

packages and, Packages and Compilation Units, The Unnamed Package

importing, Importing Classes
unnamed packages, The Unnamed Package
visibility of, Class Visibility

printing, Printing

reference types, representing with, Reference Types

relationships among, Relationships Among Classes, Security implications

inner classes, Inner Classes, Security implications
interfaces, Interfaces, Subinterfaces
subclassing and inheritance, Inheritance, Subclassing and Inheritance, Abstract Methods and Classes

scalability, Scalability

for shapes, Filling Shapes

signing, Signing Classes

in source code files, The Java Compiler

static members in, Static Members, Static Members

streams (java.io package), Input/Output Facilities, The rot13InputStream Class

types and variables, Variables and Class Types

user interface components, Swing

-classpath option, The Java Interpreter, The Class Path

clients, Clients and Servers, Clients, Glossary

class files, making available via web server, Dynamic class loading
connections, detecting lost, TCP_KEEPALIVE
remote object references, passing, Passing remote object references
RMI, constructing, An RMI Example

clipping shapes, The Rendering Pipeline, Go Crazy

clipping region for image update, Limited Redrawing
combining with double buffering, Double Buffering
Iguana example, The Whole Iguana

clock applet, Threads in Applets

example, Attributes

clock display, updating every second, Timers

Cloneable interface, Cloning Objects

CloneNotSupportedException, Cloning Objects

cloning objects, Cloning Objects, Cloning Objects

close()

File class, File Streams
InputStream class, Terminal I/O
ServerSocket class, Servers

closing JFrames and JWindows, Windows and Frames

code

compilation units, Compilation Units

copying for examples, A First Application

hand-coding with Beans, Hand-Coding with Beans, Working with Serialized Beans

instantiation and type management, Bean Instantiation and Type Management
serialized Beans, Working with Serialized Beans, Working with Serialized Beans

running in threads, Running Code in the Thread

timers for execution, Timers

code attribute (HTML), Attributes, The Complete <APPLET> Tag, Loading Class Files

code blocks, Statements

static vs. nonstatic, Static and Nonstatic Code Blocks

codebase, The policytool Utility

codebase attribute (HTML), The Complete <APPLET> Tag

alternative base URL, specifying for class files, Loading Class Files

Collator class, The Collator class

collections, Collections, WeakHashMap: An Interesting Variation

Collection interface, Collections, BeanContext and BeanContextServices

Collections class, Slam Dunking with Collections

sorting, Sorting for Free

example, A Thrilling Example, A Thrilling Example

Hashtable class, Collections

implementation classes, Implementations, Hashcodes and key values

iterators, Iterators

List interface, Collection Flavors

Map interface, The Map Interface

Set interface, Collection Flavors

SortedSet interface, Collection Flavors

Vector class, Collections

Collections Framework, Collections

maps, The Map Interface

colors

button labels, changing for, Buttons and Labels

Color class, Color Commentary

ColorModel class, Color Models

comparing, Desktop Colors

compositing, The Rendering Pipeline, Go Crazy, The Whole Iguana

filling shapes with, Filling Shapes, Desktop Colors

Color class (solid colors), Solid Colors
color gradients, Color Gradients
SystemColor class, Desktop Colors

JColorChooser dialog, The Color Chooser

pixels, representing, BufferedImage Anatomy

PopupColorMenu class, setting for components, The PopupMenu Class, The PopupMenu Class

predefined, Static Members

red text, creating attributes for, Managing Text Yourself

rendering pipeline, operations on, The Rendering Pipeline

columns

count, getting, Round Two: Creating a Table Model

GridBagLayout, GridBagLayout, Spanning Rows and Columns

spanning, Spanning Rows and Columns
weights, calculating, Calculating the weights of rows and columns

headings, formatting, A First Stab: Freeloading

reordering and sizing, A First Stab: Freeloading

combo boxes, Lists and Combo Boxes, Lists and Combo Boxes

creating (example), Lists and Combo Boxes
editable, Lists and Combo Boxes

ComboBoxModel class, Lists and Combo Boxes

comma (,) operator in C, Statements, Operators

comments, HelloJava2: The Sequel, Javadoc Comments

doc comment tags, Javadoc Comments
Java support for C/C++ styles, Comments
javadoc comments, Javadoc Comments

Common Gateway Interface (see CGI)

comparator(), Collection Flavors

SortedMap interface, The Map Interface

compare() (Collator), The Collator class

compareTo()

Collator class, The Collator class
String class, Comparisons

comparing

cloned objects, Cloning Objects
colors, Desktop Colors
hash keys, Hashcodes and key values
strings, Comparisons

compilation units, Glossary

packages and, Packages and Compilation Units, The Unnamed Package

compile-time event hookups, Runtime Event Hookups with Reflection

compiled Java byte-code, A Virtual Machine

compiled programming language vs. interpreted, Java Compared with Other Languages

compilers, Glossary

casting, Casting
contract with classes (Java), Interfaces
HotSpot, A Virtual Machine
javac compiler, The Java Compiler, The Java Compiler
optimizing with, Compiler optimizations
resolving method overloading, Method Overloading
rmic utility, Stubs and skeletons

compiling inner classes, How do inner classes really work?

componentAdded(), Composite Layouts

ComponentEvent class, Event Types

components, GUI, Components, Other Component Methods, Layout Managers, Glossary

(see also layout managers)

absolute positioning, Absolute Positioning

acting as image observers, Image Observers

adding to CardLayout, CardLayout

adding/removing to/from containers, Containers

architecture, Glossary

behavior of, Components

Component class, Relationships and Finger Pointing, Components

(see also JComponent class)

composite layouts for, Composite Layouts, Composite Layouts

as containers, Components

containers, listening for, Listening for Components

creating with bindable properties, Creating a Component with Bindable Properties, Design patterns for properties

custom, creating, Creating Custom Components, Model and View Separation

enabling and disabling, Enabling and Disabling Components

event handlers (pre-Java 1.1), Old-Style and New-Style Event Processing

host operating environment, interacting with, Peers

invisible, creating for BoxLayout, BoxLayout

Java Beans as, What’s a Bean?

JComponent class, Components

(see also JComponent class)

keyboard focus, Focus, Please

layout managers for container display, Layout Managers

methods, Other Component Methods

MVC framework, separating aspects with, The Model/View/Controller Framework

native peers, difficulty of subclassing, Why the Move from AWT to Swing?

relative positioning, Relative Positioning

size of, Layout Managers

stacking in containers, Z-Ordering (Stacking Components)

Swing, Using Swing Components

borders, Borders, Borders
buttons and labels, Buttons and Labels, Buttons and Labels
checkboxes and radio buttons, Checkboxes and Radio Buttons, Checkboxes and Radio Buttons
desktops, Desktops, Desktops
dialogs, Dialogs, The Color Chooser
JPanel, using in double buffering, Double Buffering
JScrollPane class, The JScrollPane Class, The JSplitPane Class
JSplitPane class, The JSplitPane Class
JTabbedPane class, The JTabbedPane Class, The JTabbedPane Class
JTable class, Tables, Round Three: A Simple Spreadsheet
JTree class, Trees, A Complete Example
lists and combo boxes, Lists and Combo Boxes, Lists and Combo Boxes
look-and-feel, pluggable, Pluggable Look-and-Feel, Pluggable Look-and-Feel
PopupMenu class, The PopupMenu Class, The PopupMenu Class
scrollbars and sliders, Scrollbars and Sliders, Scrollbars and Sliders
text components, Text Components, Managing Text Yourself

text components (see text components)

updating, Painting

composite layouts (GridBagLayout), Composite Layouts, Composite Layouts

compositing colors, Go Crazy

rules, The Rendering Pipeline, The Whole Iguana

composition, Glossary

CompoundBorder class, Borders

compression (data), File Compression, Data Compression, Decompressing Data

computer viruses

classes, shielding from, Safety of Implementation
Java tools for combatting, Policy Files

concatenation of strings

+ (plus sign) operator, A Word About Strings, Operators, String Constructors
StringBuffer, implementing with, The java.lang.StringBuffer Class
toString(), The Object Class

concurrency (threads), Multithreading

conditional compilation, Syntactic Sweet ‘n’ Low

conditional statements, Statements

assignments, making inside, Initializing Local Variables

confirmation dialog, Dialogs

connect(), Pipes

URLConnection class, The URLConnection

connected (variable), The URLConnection

connectionless and connection-oriented protocols, Sockets

constants, Types

defining with static variables, Static Members
holding in static variables of classes, Static Members
in interfaces, Interface Variables

constrained properties, Beans, Constrained Properties

constraints, GridBagConstraints (see under GridBagLayout layout manager)

constructors, Constructors, Constructors, Object creation, Constructors, Glossary

ChoiceFormat class, The java.text Class
color models, Creating an Image
Constructor class, Accessing Constructors
DatagramPacket class, The Pulse server code
default, Constructors
Dial class, A Dial Component
file, File constructors
getting, for classes, Reflection
initialization, Full Disclosure: Constructors and Initialization
inner classes and, Inner Classes
overloading, Method Overloading, Working with Overloaded Constructors, Working with Overloaded Constructors
remote object classes, The UnicastRemoteObject class
strings, String Constructors
Strings, for error messages, Throwing Exceptions
StringTokenizer, specifying delimiter charaters, The java.util.StringTokenizer Class
superclass, using, Using Superclass Constructors
tables, A First Stab: Freeloading
time and date, representing, Dates

consume(), Round Three: A Simple Spreadsheet

consumer threads, Passing Messages

containers, Components, Containers, Using Content Panes, Glossary

BeanContext (environment for Beans), BeanContext and BeanContextServices, BeanContext and BeanContextServices

components, layout of (see layout managers)

Container class, Relationships and Finger Pointing, Containers, Containers

ContainerEvent class, Event Types, Composite Layouts

ContainerListener interface, Listening for Components, Composite Layouts

disabling, Enabling and Disabling Components

Enterprise JavaBeans (EJB), Enterprise JavaBeans

events, listening for and handling for child components, Components

frames, methods for controlling, Other Methods for Controlling Frames

preferred size of, Layout Managers

windows and frames, Windows and Frames

adding components to content panes, Using Content Panes

with labeled tabs (JTabbedPane), The JTabbedPane Class, The JTabbedPane Class

content handlers, Glossary

ContentHandler class, The ContentHandler class

determining for URLs, The URLConnection

web browsers, Web Browsers and Handlers, Writing Content and Protocol Handlers

writing, Writing Content and Protocol Handlers, Writing a Content Handler, Using our new handler

application/x-tar handler, The application/x-tar Handler, Using our new handler
locating content handlers, Locating Content Handlers

content panes, Using Content Panes

(see also frames; windows)
using, Using Content Panes

content type (HTTP response), Content Types

continue statements, Statements

Control key modifier, Mouse and Key Modifiers on InputEvents

ControllerListener interface, Working with Movies

controllers (components), The Model/View/Controller Framework

(see also listeners; Model-View-Controller framework; UI-delegate)

Controls, adding to tabs in JTabbedPane, The JTabbedPane Class

conversion

bytes to/from character streams, Character Streams
protocols into package/class names, Locating Protocol Handlers
to and from strings, Strings from Things, Comparisons

cookies, User Session Management

persistent user tracking with, Cookies

coordinates

animation strategy, use in, Drawing Animations
converting from user space to device space, The Rendering Pipeline
fonts, placing, Font Metrics
GridBagLayout, Grid Coordinates, Grid Coordinates

copying

elements from one array to another, Using Arrays
nonremote objectes, Remote and Non-Remote Objects
source code for examples, A First Application

CORBA (Common Object Request Broker Architecture), RMI and CORBA

core classes, finding with interpreter, The Class Path

countries (see internationalization)

createNewFile() (File), File operations

createShape(), Drawing Animations

createTempFile() (File), File operations

creating objects, Object Creation, Static and Nonstatic Code Blocks

cryptography, Signed JAR Files: The keytool and jarsigner Utilities

algorithms, The java.math Class
checksums (JAR file manifests), JAR manifests
crypt protocol handler, The crypt Handler, Trying it out
CryptInputStream class, The Encryption class, The URLConnection
digital signatures and certificates, Signing Classes
Encryption class, The Encryption class
provider packages for implementing, Signed JAR Files: The keytool and jarsigner Utilities
public-key, Using Digital Signatures, Glossary
public/private key pairs, generating with keytool, Signed JAR Files: The keytool and jarsigner Utilities

curly braces {} construct, creating arrays with, Array Creation and Initialization

currency, formatting with NumberFormat class, The java.text Class

currentColor() (Color), Using Color Methods

cursor, setting in JFrames, Other Methods for Controlling Frames

(see also mouse)

custom components, creating, Creating Custom Components, Model and View Separation

Customizer interface, Creating customizers and property editors

customizing Beans with BeanInfo class, Customizing with BeanInfo, Creating customizers and property editors

events information, getting, Getting Events information
properties information, getting, Getting Properties information

cyclic color gradients, Color Gradients

D

daemon threads, The Java Interpreter, A Thread’s Life

dash (-), class names, converting into underscores (_), Locating Content Handlers

data

buffers, Buffered streams

compressing/decompressing, Data Compression, Decompressing Data

hiding (see encapsulation)

image data

filtering, Filtering Image Data, Using the AffineTransformOp Class
producing, Producing Image Data, Updating a BufferedImage

spreadsheets, applying MVC framework to, The Model/View/Controller Framework

streams of (see input streams output streams streams)

data file types (images), The Image Class

data models, Glossary

(see also Model-View-Controller framework)

lists and combo boxes, Lists and Combo Boxes

separation from views (components), Model and View Separation

sharing among text components, Sharing a Data Model

TableModel interface, Tables

tables, Round Two: Creating a Table Model, Round Three: A Simple Spreadsheet

AbstractTableModel class, Round Two: Creating a Table Model
TableModel interface, Round Two: Creating a Table Model

trees, Trees

DefaultTreeModel interface, Nodes and Models
nodes, Nodes and Models, A Complete Example
TreeModel interface, Nodes and Models

data types, Types, A Word About Strings

array, Array Types

C/C++, Types

casting, Glossary

checking, Type Safety and Method Binding

classes, variables and, Variables and Class Types

external, working with, The Java Activation Framework

integers, Instance Variables

primitive, Types, Character literals, Reference Types, Glossary

arrays, wrappers for, BufferedImage Anatomy
producing from strings, Things from Strings

reference, Reference Types, A Word About Strings

scripting languages, limitations of, Java Compared with Other Languages

state of, The Verifier

data values, getting for JTable, Round Two: Creating a Table Model

database access, Entity Beans and, Enterprise JavaBeans

DataBuffer class, BufferedImage Anatomy

creating from image data array, Updating a BufferedImage

DataBufferByte class, BufferedImage Anatomy

DataBufferInt class, BufferedImage Anatomy

DataBufferShort class, BufferedImage Anatomy

datagram sockets, Datagram Sockets, The Pulse server code

DatagramSocket class, Sockets, Datagram Sockets

DatagramPacket class, The HeartBeat applet code

datagrams, Glossary

DataHandler interface, The Java Activation Framework

DataInput interface, Data streams

DataInputStream class, Stream Wrappers, Data streams

DataOutput interface, Data streams

DataOutputStream class, Streams, Data streams

wrapping FileOutputStream, File Streams

DataSource interface, The Java Activation Framework

dates and times

DateAtHost example, The DateAtHost Client

utility classes, Dates, Dates

Calendar class, Dates
Date class, Dates
DateFormat class, Dates, The java.util.Locale Class
GregorianCalendar class, Dates

debugging

applets with appletviewer program, Viewing Applets
code for, including in source code, Compiler optimizations
conditional compilation, using for, Syntactic Sweet ‘n’ Low
output stream contents using list(), Loading and Storing

decimal integers, Integer literals

BigDecimal class, The java.math Class

declaring

arrays, Arrays, Array Types

classes, Classes

scope, Inner Classes

variables, Variable declaration and initialization, Statements

decoding request parameters, servlet handling of, The ShowParameters Servlet

decompressing data, Decompressing Data

deep copies, Cloning Objects

default

array values, Array Creation and Initialization
case expression, Statements
class paths, The Class Path
constructors, Constructors
property values, Default Values
scrollbar display policies, The JScrollPane Class
security manager, Sockets and security
values for instance variables, Instance Variables
visibility modifiers, Basic Access Modifiers

DefaultMutableTreeNode interface, Nodes and Models

DefaultTreeModel interface, Nodes and Models

delete()

File class, File operations
StringBuffer class, The java.lang.StringBuffer Class

deleteCharAt() (StringBuffer), The java.lang.StringBuffer Class

deleteOnExit() (File), File operations

delimiter characters, specifying in StringTokenizer constructor, The java.util.StringTokenizer Class

delivery, events, Event Delivery

deltas arrays (animation), Drawing Animations

deployment descriptors (EJB), Enterprise JavaBeans

deprecated methods, Javadoc Comments

dereference (&) operator in C, Operators

dereference (*) operator, Operators

descent (fonts), Font Metrics

design methodology for objects, Objects in Java

design patterns (Beans), What’s a Bean?

properties, Design patterns for properties

desktops, Desktops, Desktops

colors for, Desktop Colors

destination image, How ImageProcessor Works

transforming to/from source image, Filtering Image Data

destroy()

Applet class, Threads in Applets, Applet Control
Servlet class, The Servlet Life Cycle
ThreadGroup class, Working with the ThreadGroup Class

destroying objects, Object Destruction, Finalization

development environments, New Software Development Models

for JavaBeans, The BeanBox Application

Dial component (example), A Dial Component, Model and View Separation, Design patterns for properties

converting to Bean, Creating a Component with Bindable Properties

DialEvent class, A Dial Component

DialListener interface, A Dial Component

dialogs, Dialogs, The Color Chooser

JColorChooser dialog, The Color Chooser
JFileChooser class, File Selection Dialog, File Selection Dialog

digests, message, JAR manifests, Glossary

digital signatures, Signing Classes, Using Digital Signatures, Where We’ve Been, Where We’ve Been, Glossary

archive files for applets, Trusted applets
certificates, verifying with, Certificates, User (signer) certificates
DSA (Digital Signature Algorithm), Public and private keys
identity verification and, Using Digital Signatures
keystores, keys and certificates, Keystores, Keys, and Certificates, Signing JARs
META-INF directory and manifest file, JAR manifests
public-key cryptography, Using Digital Signatures
signed classes, Glossary
signed JAR files, Where We’ve Been

DirectColorModel class, Color Models

directories

in class paths, The Class Path
creating, File operations
extracting individual from JAR file, The jar Utility
listing contents of, File Streams
META-INF directory, JAR manifests
modification time, File operations
pathnames, File constructors
specifying alternative for storing class files, The Java Compiler

disabling components, Enabling and Disabling Components

dispatchEvent() (Component), processEvent( )

display policies for scrollbars, The JScrollPane Class

displaying images, Displaying Images, Scaling and Size

Image class, The Image Class

displaying JFrames and JWindows, Windows and Frames

displaying movie in JFrame, Working with Movies

displaying text, creating Bean for, A (Slightly) More Realistic Example

do/while statement, Statements

doc comments, Javadoc Comments

tags used in, Javadoc Comments

Document class, Text Components

sharing among multiple text components, Sharing a Data Model
styled text, creating from, Managing Text Yourself

doDelete() (HttpServlet), HTTP (Web) Servlets

doForm(), The ShoppingCart servlet

doGet() (HttpServlet), HTTP (Web) Servlets

doHead() (HttpServlet), HTTP (Web) Servlets

doLayout(), Layout Managers

Container class, The revalidate( ) and doLayout( ) Methods

Domain Name System (DNS), Datagram Sockets

domain name, specifying for cookie deployment, Cookies

doOptions() (HttpServlet), HTTP (Web) Servlets

doPost() (HttpServlet), HTTP (Web) Servlets

doPut() (HttpServlet), HTTP (Web) Servlets

dot (.) notation, Variable access, Accessing Fields and Methods

dot-separated naming hierarchy (properties), Properties

doTrace() (HttpServlet), HTTP (Web) Servlets

double buffering, Double Buffering

animations and, Drawing Animations

Double class, Filling Shapes

double data type, Floating-point literals

random numbers, working with, Random Numbers
readDouble(), Data streams

doubleValue()

Integer class, Wrappers for Primitive Types
NumberFormat class, The java.text Class

downcasting references, Casting

downloadable content handlers, Web Browsers and Handlers

downloading data, progress indicators for, Multithreading in Swing

Drag and Drop API, Swing

dragging the mouse (events), Events

draw() (Graphics2D), The Rendering Pipeline

draw3DCircle() (Dial class example), A Dial Component

drawImage(), Image Observers

Graphics2D class, The Rendering Pipeline, The Image Class
ImageComponent class, The JScrollPane Class
scaling, cropping and transposition options, Scaling and Size

drawing

2D API, using, Swing, Drawing with the 2D API, Printing

displaying images, Displaying Images, Scaling and Size
drawing techniques, Using Drawing Techniques, Offscreen Drawing
drawing, classes and packages, The Big Picture, The Big Picture
filling shapes, Filling Shapes, Desktop Colors
fonts, Using Fonts, Font Metrics
printing, Printing
rendering pipeline, The Rendering Pipeline, The Whole Iguana
stroking shape outlines, Stroking Shape Outlines

drawing topics (text), Managing Text Yourself

drawString(), Using Fonts, Font Metrics

Graphics class, The paintComponent( ) Method
Graphics2D class, The Rendering Pipeline

drop-down menus, Lists and Combo Boxes

DSA (Digital Signature Algorithm), Public and private keys

duplicate elements, prohibition in sets, Collection Flavors

dynamic

class loading, Dynamic class loading, Passing remote object references
image updating, Updating a BufferedImage, Updating a BufferedImage
interface adapters, Dynamic Interface Adapters
memory management, Dynamic Memory Management
method binding, Overridden methods and dynamic binding
method selection, Dynamic method selection and performance
programming languages, Type Safety and Method Binding, Types

DynamicActionAdapter (example), Putting Reflection to Work, Putting Reflection to Work

E

E (value), The java.lang.Math Class

editing cells (JTable), A First Stab: Freeloading

editing strings, Editing

editors

Editor class, File Selection Dialog

EditorKit classes, HTML and RTF for Free

JEditorPane class

HTML and RTF documents, displaying, HTML and RTF for Free
HTML display in, HTML and RTF for Free, HTML and RTF for Free
using in browser, HTML and RTF for Free

JTextArea and JTextField, Text Components

element(), Round Three: A Simple Spreadsheet

Ellipse2D class, Filling Shapes

tag, Messy Tags

embedded systems, Exceptions

empty interfaces, Empty interfaces

EmptyBorder class, Borders

enableEvents(), Enabling new-style events explicitly

enabling/disabling components, Enabling and Disabling Components

encapsulation, Safety of Implementation, Using Color Methods, Visibility of Variables and Methods, Interfaces and Visibility, Glossary

anonymous inner classes, Inner Classes

encode() (URLEncoder), Using the POST Method

encoding

byte arrays, converting to strings, String Constructors
InputStreamReader and OutputStreamReader, using, Streams
text, Text Encoding

encoding/decoding HTML form information, GET, POST, and the “extra path”

encrypting/decrypting messages, Using Digital Signatures

encryption

public-key techniques, using over SSL, SSL and Secure Web Communications
rot13 algorithm, The rot13InputStream Class
type, specifying in URLs, The crypt Handler

encryption keys, Keystores, Keys, and Certificates, Signing JARs

endsWith() (String), Searching

Enterprise JavaBeans (EJB), Enterprise JavaBeans

Java 2 Enterprise Edition (J2EE) platform, Enterprise JavaBeans

Entity Beans, Enterprise JavaBeans

enumerate(), Working with the ThreadGroup Class

enumerating property names, Properties

Enumeration interface, The java.util.StringTokenizer Class

environment information, System Properties

environment variables, classpath, The Class Path

(see also properties)

EOFException, The java.io.RandomAccessFile Class, A Simple Object-Based Server

equality

equivalence and, Equality and Equivalence
identity vs., More Events and Interfaces
strings, comparing for, Comparisons

equals()

Color class, Desktop Colors
Object class, Hashcodes and key values
String class, The Object Class, Comparisons
UnicastRemoteObject class, The UnicastRemoteObject class

equalsIgnoreCase() (String), Comparisons

errors, Error Handling

(see also exceptions)

classes for, Exceptions and Error Classes

compile time errors, Unreachable statements

Error class, Exceptions and Error Classes

unchecked exceptions and, Checked and Unchecked Exceptions

runtime exceptions, Checked and Unchecked Exceptions

System.err objects, Terminal I/O

escape sequences, Text Encoding

EtchedBorder class, Borders

event handlers

anonymous adapter classes, Anonymous inner classes
inner classes and, Events

events, Events, Events, Events, Multithreading in Swing, Generating Events, Glossary

(see also individual event names)

ActionEvent class, More Events and Interfaces, Events, Buttons and Labels

adapter classes for connecting sources and targets, Putting Reflection to Work, Runtime Event Hookups with Reflection

beans and, Events Hookups and Adapters, Events Hookups and Adapters

components, generating, Generating Events

containers, receiving for child components, Containers

delivery of, Event Delivery

event model, Glossary

EventListener interface, Event Receivers and Listener Interfaces

EventObject class, Events

EventSetDescriptor class, Getting Events information

getting information about (BeanInfo class), Getting Events information

java.awt.event package, The import Statement

processing in different versions of Java, Old-Style and New-Style Event Processing, Enabling new-style events explicitly

receivers and listener interfaces, Event Receivers and Listener Interfaces

runtime hookups with reflection, Runtime Event Hookups with Reflection

sources of, Event Sources

design pattern, Event Sources

Swing GUI

components, notification of, Components
summary of, Event Summary, Event Summary
types of, Event Types

trees, Tree Events

exceptions, Exceptions, Performance Issues, The Class Class, Glossary

(see also individual exception names)

bubbling up, Bubbling Up

catching, Exceptions

checked and unchecked, Checked and Unchecked Exceptions

classes for, Exceptions and Error Classes

error handling in Java, Error Handling

handling, Exception Handling, Exception Handling

handling with try/catch statements, Exceptions

iterators, Iterators

messages with, Throwing Exceptions

overridden methods and, Exceptions and overridden methods

parsing streams, Buffered streams

performance and, Performance Issues

runtime exceptions, Checked and Unchecked Exceptions

stack traces for, Bubbling Up

throwing, Throwing Exceptions

re-throwing, Re-throwing exceptions

executables, building from source code, Syntactic Sweet ‘n’ Low

exists() (File), File operations

expanding and collapsing nodes, Save a Tree

explicit casting, Casting

exportObject() (UnicastRemoteObject), The UnicastRemoteObject class

expressions, Expressions, The instanceof operator, Exceptions

groupting multiple into single with comma (,) operator, Statements
instanceof operator, The instanceof operator
Java, typing in BeanShell, Java Statements and Expressions
method invocations, Method invocation
null value in, The null value
object creation, Object creation
operators in, Operators
order of evaluation, Statements and Expressions
variables, Assignment

extending

classes, Interfaces
interfaces, Subinterfaces

extends (keyword), Inheritance, Glossary

extent (JScrollBar), Scrollbars and Sliders

external data types, working with, The Java Activation Framework

extra path, GET, POST, and the “extra path”

F

face (or font) names, Using Fonts

false (value), Instance Variables, Variable declaration and initialization

family names (fonts), Using Fonts

fields, Classes

accessing, Accessing Fields and Methods
accessing for classes, Reflection
Field class, Accessing Fields

files, Files, Loading Application Resources

applets and, Applets and Files

audio files, Working with Audio

compilation units, Compilation Units

compression (JAR files), File Compression

content type, guessing from name, The URLConnection

File class, The java.io.File Class, File operations

constructors, File constructors
methods of, File operations, File operations
modification time, File operations
path localization, Path localization

file selection dialog, File Selection Dialog, File Selection Dialog

FileInputStream class, Streams

FileNotFoundException, File Streams

FileOutputStream class, Streams, File operations, File Streams

FileReader class, Streams, File Streams

FileWriter class, Streams, File operations

HTTP, uploading and removing, HTTP (Web) Servlets

JFileDialog class, Path localization

listing contents of, File Streams

manifests (JAR), JAR manifests

nonexistent on server, Getting the Content as an Object

RandomAccessFile class, The java.io.RandomAccessFile Class

restricting access to, Room for improvement

source code, .java extension, The Java Compiler

streams, File Streams, File Streams

fill and draw methods, Graphics/Graphics2D classes, Convenience Methods

fill constraints (GridBag), The fill Constraint, Spanning Rows and Columns

fill() (Graphics2D class), The Rendering Pipeline

filling shapes, Filling Shapes, Filling Shapes, Desktop Colors

color gradients in, Color Gradients
desktop colors, Desktop Colors
solid colors, using, Solid Colors
texture, Textures

fillRect(), eliminating from image updates, Using Drawing Techniques

filter(), How ImageProcessor Works

BufferedImageOp interface, Using the RescaleOp Class

filtering, Stream Wrappers

FilterInputStream class, Stream Wrappers, Pipes, The rot13InputStream Class

FilterOutputStream class, Stream Wrappers, Pipes

FilterReader class, Stream Wrappers

FilterWriter class, Stream Wrappers

image data, Filtering Image Data, Using the AffineTransformOp Class

image operators, Filtering Image Data, Using the AffineTransformOp Class

final modifier, Dynamic method selection and performance, Glossary

classes, String Method Summary
constructors and, Constructors
with static modifier, Static Members, Interface Variables

finalization, Finalization

finalize(), Glossary

finally clauses, Statements, The finally Clause, Glossary

fireEvent() (Dial class example), A Dial Component

firePropertyChange() (JComponent), Creating a Component with Bindable Properties

firewalls, Proxies and Firewalls

CGI and, Talking to CGI Programs and Servlets

first(), Collection Flavors, CardLayout

fixed delay/fixed rate recurring tasks, Timers

flags

ImageObserver interface, Implementing an ImageObserver
InputEvent class, values for, Mouse and Key Modifiers on InputEvents
threads, using with, Deprecated methods
windows from untrusted applications, Application and User-Level Security

flicker and blinking problems (animation)

eliminating with double buffering, Double Buffering
LimitedFlicker application, Limited Redrawing, Limited Redrawing
TerribleFlicker application, Using Drawing Techniques, Limited Redrawing

Float class, Filling Shapes

float data type, Floating-point literals

floating-point data types, Floating-point precision, Floating-point literals

arithmetic, Java support for, Math Utilities
floatValue(), Wrappers for Primitive Types
literals, out-of-range values, Math Utilities
parseFloat(), Wrappers for Primitive Types

FlowLayout layout manager, Layout, Layout Managers, FlowLayout

flush(), A Simple Object-Based Server

BufferedOutputStream class, Buffered streams
PrintWriter class, Print streams

focus, GUI components, Focus, Please

focusGained(), Event Receivers and Listener Interfaces
FocusListener interface, Focus, Please, Event Receivers and Listener Interfaces

fonts, Using Fonts, Font Metrics

button labels, changing for, Buttons and Labels

FontRenderContext class, Font Metrics

glyphs and, Drawing Text

metrics information

FontShow application (example), Font Metrics, Font Metrics
LineMetrics class, Font Metrics
methods for obtaining, Font Metrics

setting, Graphics2D, The Rendering Pipeline

style identifiers and point size, Using Fonts

TextEntryBox, setting in, The TextEntryBox Application

for statements, Statements

form data, encoding/decoding, Using the POST Method

format(), The java.text Class

DateFormat class, Dates
MessageFormat class, The java.text Class

formatting

ChoiceFormat class, The java.text Class
classes for, The java.text Class
DateFormat class, Dates
MessageFormat class, The java.text Class
NumberFormat class, The java.text Class

forName(), The Class Class, Accessing Methods

Class class, Dynamic Interface Adapters, The URLConnection

frame windows (see HelloJava3 application)

frames, Windows and Frames, Updating a BufferedImage

(see also JFrame class)
content panes, using, Using Content Panes
HTML, naming, Driving the browser
internal frames, creating in DesktopPane, Desktops
position on screen, setting, Other Methods for Controlling Frames
random static, simulating, Updating a BufferedImage

friendly classes (C++), Basic Access Modifiers

fully qualified class name, specifying for interpreter, The Java Interpreter

function pointers (C/C++), Interfaces

functions (see methods)

G

garbage collection, Garbage Collection, Garbage Collection, Glossary

finalization and, Finalization
gc(), Garbage Collection
key values (WeakHashMap), WeakHashMap: An Interesting Variation
memory management in Java, use of, Dynamic Memory Management

Gaussian distribution of double values, Random Numbers

GC (see garbage collection graphics context)

gc() (System), Garbage Collection

general exceptions, Checked and Unchecked Exceptions

(see also exceptions)

GeneralPath class, Drawing Animations

generic event adapters, Putting Reflection to Work

geographical locations, arranging components in windows by, BorderLayout

geometric shapes

image transformations, Using the AffineTransformOp Class
Shape interface, representing with, Filling Shapes

get and set methods

Beans, requirement for, Creating a Component with Bindable Properties
properties information, obtaining, Design patterns for properties

GET method, Talking to CGI Programs and Servlets, Using the GET Method, The URLConnection

doGet(), correspondence to, HTTP (Web) Servlets
requests, handling, The ShowParameters Servlet
security, adding, SSL and Secure Web Communications
URLs, encoding data in, GET, POST, and the “extra path”

get() (Field), Accessing Fields

getAbsolutePath() (File), File operations

getActionCommand(), Buttons and Labels, Checkboxes and Radio Buttons

getAppletContext(), Driving the browser

getAscent() (LineMetrics), Font Metrics

getBeanContextProxy() (BeanContextProxy), BeanContext and BeanContextServices

getBuffer(), Strings to Streams and Back

getBundle() (ResourceBundle), Resource Bundles

getByName() (InetAddress), The HeartBeat applet code

getCanonicalPath(), File operations

getChild(), Composite Layouts

getClass(), Putting Reflection to Work

Class class, Loading Application Resources
Object class, The Class Class

getCodeBase(), Loading Application Resources

Applet class, The HeartBeat applet code

getComponents() (JPanel), Checkboxes and Radio Buttons

getConstructor(), Accessing Constructors

getConstructors() (Class), Reflection

getContent()

ContentHandler class, The ContentHandler class
URL class, Getting the Content as an Object, Writing a Content Handler
URLConnection class, URLs, Stream Handlers, and Connections, The URLConnection

getContentPane(), Using Content Panes

getContents(), Resource Bundles

getContentType() (URLConnection), The URLConnection

getCookies() (Cookie), Cookies

getCurrencyInstance() (NumberFormat), The java.text Class

getCurrentServiceClasses(), BeanContext and BeanContextServices

getDateInstance() (DateFormat), Dates

getDateTimeInstance() (DateFormat), Dates

getDeclaredConstructors() (Class), Reflection

getDeclaredFields() (Class), Reflection

getDeclaredMethods(), Reflection

getDescent() (LineMetrics), Font Metrics

getDocumentBase(), Loading Application Resources, Applet resources

getEventSetDescriptors() (BeanInfo), Getting Events information

getExtraPath(), GET, POST, and the “extra path”

getField() (Field), Accessing Fields

getFields(), Reflection

getFields() (Class), Reflection

getFile(), The URL Class, File Selection Dialog, The URLConnection

getFilePointer() (RandomAccessFile class), The java.io.RandomAccessFile Class

getHeaderField(), The URLConnection

getHeight(), Implementing an ImageObserver

Image class, Scaling and Size
LineMetrics class, Font Metrics

getHost(), The URL Class

Applet class, The HeartBeat applet code

getIcon(), Supplying icons

getIconImage(), Other Methods for Controlling Frames

getImage(), The Image Class, Implementing an ImageObserver

Toolkit class, Converting an Image to a BufferedImage

getInputStream(), Clients

URLConnection class, The URLConnection, URLs, Stream Handlers, and Connections, The URLConnection

getInsets(), Insets

getInstance()

Collator class, The Collator class
DateFormat class, Dates
NumberFormat class, The java.text Class

getInstanceOf() (Beans), Bean Instantiation and Type Management

getInt() (Field), Accessing Fields

getLeading() (LineMetrics), Font Metrics

getLineMetrics() (Font), Font Metrics

getList(), Passing remote object references

getMaximumSize() (Component), Layout Managers

getMessage(), Throwing Exceptions, Passing Messages

getMethod(), Reflection, Accessing Methods, Putting Reflection to Work

getMethods(), Reflection

getMinimumSize() (Component), Layout Managers

getModifiers() (InputEvent), Mouse and Key Modifiers on InputEvents

getName() (File), File operations

getNextEntry(), Decompressing Data

getNumberInstance() (NumberFormat), The java.text Class

getOutputStream(), Clients, Using the POST Method

getParameter(), Servlet Parameters

Applet class, Applet parameters

getParameterInfo() (Applet), Applet parameters

getParameterNames(), The ShowParameters Servlet

getParent() (File), File operations

getPassword() (JPasswordField), Say the Magic Word

getPath() (File), File operations

getPercentInstance() (NumberFormat), The java.text Class

getPort(), The URLConnection

getPreferredSize()

Component class, Layout Managers
ImageComponent class, The JScrollPane Class

getProperty(), Properties, Default Values

System class, System Properties

getPropertyDescriptors(), Getting Properties information

getProtocol(), The URL Class

getRequestURI(), The ShowParameters Servlet

getResource()

Applet class, Java Archive (JAR) Files, The Image Class
Class class, Loading Application Resources

getResourceAsStream(), Loading Application Resources

getResponseCode(), Using the POST Method

getRGB(), Desktop Colors

getRGBdefault() (ColorModel), Color Models

getRowCount() and getColumnCount() (JTable), Round Two: Creating a Table Model

getScaledInstance(), Scaling and Size

getSelectedText(), The TextEntryBox Application

getSelection() (ButtonGroup), Checkboxes and Radio Buttons

getSession(), The ShowSession servlet

getSoTimeout() (Socket), SO_TIMEOUT

getSource(), More Events and Interfaces

JComponent class, Enabling and Disabling Components

getStringBounds() (Font), Font Metrics

getTargetException() (InvocationTargetException), Accessing Methods

getTcpNoDelay() (Socket), TCP_NODELAY

getter and setter methods (Dial class example), A Dial Component

getText(), TextArea, TextField classes, The TextEntryBox Application

getTimeInstance() (DateFormat), Dates

getValueAt() (JTable), Round Two: Creating a Table Model

getWidth(), Implementing an ImageObserver

Image class, Scaling and Size

GIF data file, notifying user of complete image, Implementing an ImageObserver

GIF89a animations, The Image Class

glue component, BoxLayout

glyphs, Drawing Text

goto statements (C/C++), Statements

GradientPaint class, Color Gradients

grammar parsing, methods, Round Three: A Simple Spreadsheet

graphical buttons (JButton class), HelloJava3: The Button Strikes!

graphical user interfaces (see components, GUI GUIs Swing)

Graphics class, The paintComponent( ) Method

shape-drawing methods, Convenience Methods

graphics context, The Big Picture, Glossary

fields, The Rendering Pipeline

Graphics2D object, acquiring, The Big Picture

grayscale images, BufferedImage Anatomy

GregorianCalendar class, Dates

TimeZone, setting for, Dates

GridBagLayout layout manager, Layout Managers, GridBagLayout, Composite Layouts

columns and rows, spanning, Spanning Rows and Columns

composite layouts, Composite Layouts, Composite Layouts

grid coordinates, Grid Coordinates, Grid Coordinates

GridBagConstraints class, The GridBagConstraints Class

anchoring, Anchoring
fill constraint, The fill Constraint
padding and insets, Padding and Insets, Padding and Insets
relative positioning, Relative Positioning
weighting, Weighting, Calculating the weights of rows and columns

WYSIWYG GUI builder, using in, GridBagLayout

GridLayout layout manager, Layout Managers, GridLayout

guessContentTypeFromName(), The URLConnection

guessContentTypeFromStream(), The URLConnection

GUIs (graphical user interfaces), Enter Java, Swing, Glossary

(see also components, GUI; Swing)

applets, embedding in, The JApplet Class

components, Components

(see also components, GUI)

events and, Events

GUI Beans, Properties and Customizers

Java 2, emphasis on, Enter Java

layout managers, Layout Managers, Layout Managers, Absolute Positioning

GZIP compression format, Data Compression

GZIPInputStream class, Decompressing Data
GZIPOutputStream class, Compressing Data

H

half close option (TCP connections), “Half Close”

handleEvent(), processEvent( )

handlers, content and protocol, Content and Protocol Handlers, Trying it out

Handler class, The URLStreamHandler

hashCode(), The Object Class, Hashcodes and key values

UnicastRemoteObject class, The UnicastRemoteObject class

hashcodes, Glossary

key values and, Hashcodes and key values

HashMap class, WeakHashMap: An Interesting Variation

Hashtables, The Map Interface, Glossary

actions, Putting Reflection to Work

creating (example), Serialization

Hashtable class, Collections

hashcodes and key values, Implementations

Map interface, The Map Interface

properties, Properties

hasMoreElements() (Enumeration), The java.util.StringTokenizer Class

hasMoreTokens() (StringTokenizer), The java.util.StringTokenizer Class

headers, The import Statement

HEAD and doHead() methods, obtaining with, HTTP (Web) Servlets
protocol, using to get content type, The URLConnection

headMap() (SortedMap), The Map Interface

headSet(), Collection Flavors

height

GridBagConstraints, Spanning Rows and Columns
height attribute (HTML), Attributes, The Complete <APPLET> Tag
images, retrieving for, Scaling and Size, Implementing an ImageObserver
lines of text, retrieving for, Font Metrics

HelloJava1 application example, HelloJava1, The paintComponent( ) Method

HelloJava2 application example, HelloJava2: The Sequel, Interfaces

HelloJava3 application example, HelloJava3: The Button Strikes!, Using Color Methods

placing JButton in, Layout

HelloJava4 application example, HelloJava4: Netscape’s Revenge, A Word About Synchronization

helper classes (see adapter classes)

hexadecimal numbers, Integer literals

history of Java, A Java Road Map, Availability

hookup(), Putting Reflection to Work

hookups, event sources to event listeners, Events Hookups and Adapters

HorizBagLayout layout manager, Nonstandard Layout Managers

horizontal boxes, creating, BoxLayout

horizontal scrollbars, display policies, The JScrollPane Class

hostnames, Clients and Servers, Glossary

host IP address, using as alternative, Clients
Internet hostname (URLs), Uniform Resource Locators (URLs)

hosts, security and, Signing Classes

HotJava web browser, A Virtual Machine, Applets and Files, Glossary

content and protocol handlers, installing locally, Web Browsers and Handlers
security rules and levels, defining, Signing Classes

HotJavaBrowser Bean, What’s a Bean?

HotSpot virtual machine, A Virtual Machine

advanced garbage collection, Dynamic Memory Management

hspace attribute (HTML), The Complete <APPLET> Tag

HTML

display in web browser, HTML and RTF for Free, HTML and RTF for Free
documentation for classes, creating with javadoc, Javadoc Comments
HTMLEditorKit class, HTML and RTF for Free
KEYGEN extension, User (signer) certificates
text in JLabel and JButton labels, Buttons and Labels

HTML attributes, Attributes, Loading Class Files

codebase attribute, The Complete <APPLET> Tag

HTML code, clock applet (example), Attributes

HTML Converter, Messy Tags

HTML documents

base URL, Loading Class Files
displaying in JEditorPane, HTML and RTF for Free
embedding applets in, The HeartBeat Applet
naming applets within, Inter-applet communication
printing contents of, Stream Data

HTML forms

adding to servlet output, The ShowParameters Servlet
data, encoding/decoding, Using the POST Method, GET, POST, and the “extra path”
GET and POST encoding, using with, GET, POST, and the “extra path”
name/value pairs (fields), Talking to CGI Programs and Servlets

HTML frames

maintaining applet visibility in, Applet Control
naming for document display, Driving the browser

HTML tags, The JApplet Class, The <APPLET> Tag, Viewing Applets, Glossary

, The JApplet Class, The <APPLET> Tag, Viewing Applets, Glossary

complete syntax, The Complete <APPLET> Tag
disadvantages of, Using the Java Plug-in
JAR files, listing in ARCHIVE attribute, Java Archive (JAR) Files
tags, The <APPLET> Tag

comment tags, Javadoc Comments

Plug-in applets, complexity of, Messy Tags

tag, Messy Tags

tag (Navigator), Messy Tags

HTTP protocol

daemon example, The TinyHttpd Server, Room for improvement
HttpServlet class, HTTP (Web) Servlets
HttpServletRequest class, HTTP (Web) Servlets
HttpServletResponse class, HTTP (Web) Servlets
HttpSession class, User Session Management
requests, servlets for handling, HTTP (Web) Servlets
sockets, opening for connections, The URLConnection

HTTPS (HTTP Secure Socket Layer) protocol, SSL and Secure Web Communications

site certificates and, Site certificates

hue, lightness, saturation (HLS), Color Models

hue, saturation, value (HSV), Color Models

hyperlinks

HyperlinkEvent class, HTML and RTF for Free

responding to, HTML and RTF for Free

hypertext links to class documentation, Javadoc Comments

I

I18N (see internationalization)

icons

Beans, supplying for, Supplying icons
button labels, creating with, Buttons and Labels
ImageIcon class, Buttons and Labels
JFrames, supplying for, Other Methods for Controlling Frames

identifiers for images, Using a MediaTracker

identities, Certificates, Keystores, Keys, and Certificates

database of, Keystores, Keys, and Certificates
database of, managing with keytool, Where We’ve Been

identity (==) operator, More Events and Interfaces

if/else statement, Statements

IIOP (Internet Inter-Object Protocol), RMI and CORBA

IllegalAccessException, The Class Class

IllegalArgumentException, Accessing Constructors

ImageProcessor application (example), Filtering Image Data, How ImageProcessor Works

images, Working with Images and Other Media, Using the AffineTransformOp Class

audio, working with, Working with Audio, Working with Audio

BufferedImage class, BufferedImage Anatomy

application, creating from ARGB pixel values array, Creating an Image
converting to Image, Converting an Image to a BufferedImage
Rasters and ColorModels, BufferedImage Anatomy

BufferedImageOp interface, Filtering Image Data

on buttons, Buttons and Labels

drawing with 2D API, Drawing with the 2D API, Printing, Drawing Images

classes and packages, The Big Picture, The Big Picture
displaying images, Displaying Images, Scaling and Size
drawing techniques, using, Using Drawing Techniques, Offscreen Drawing
filling shapes, Filling Shapes, Desktop Colors
fonts, using, Using Fonts, Font Metrics
offscreen, Offscreen Drawing, Offscreen Drawing
printing, Printing
rendering pipeline, The Rendering Pipeline, The Whole Iguana
stroking shape outlines, Stroking Shape Outlines

filtering image data, Filtering Image Data, Using the AffineTransformOp Class

image operators, Filtering Image Data, Using the AffineTransformOp Class
rescaling, Using the RescaleOp Class

graphics context for drawing, The Big Picture

Image class, The Image Class, Scaling and Size

BufferedImage subclass, BufferedImage Anatomy

image data, producing, Producing Image Data, Updating a BufferedImage

animations, drawing, Drawing Animations, Drawing Animations
color models, Color Models
creating an image, Creating an Image, Creating an Image
updating dynamically, Updating a BufferedImage, Updating a BufferedImage

ImageComponent class, The JScrollPane Class

adding to tab in JTabbedPane, The JTabbedPane Class
creating (example), The JScrollPane Class
JSplitPane, displaying in, The JSplitPane Class

ImageConsumer interface, Glossary

ImageIcon class, Buttons and Labels

ImageObserver, implementing, Implementing an ImageObserver, Implementing an ImageObserver

ImageProducer interface, Glossary

loading class resources for, Loading Application Resources

MediaTracker, using, Using a MediaTracker

movies, working with, Working with Movies, Working with Movies

updating, eliminating problems with double buffering, Double Buffering

imageUpdate() (ImageObserver), Implementing an ImageObserver

implementation classes (Collections Framework), Implementations, Hashcodes and key values

implements clauses, Glossary

implicit casting, Casting

import statements, The import Statement, Glossary

importing classes, Importing Classes

#include statement, import statement vs., The import Statement

incremental class development, Incremental Development

incrementaldraw property, Image Observers

index operator [], Arrays

IndexColorModel class, Updating a BufferedImage

indexed color models, Color Models

indexes (arrays), Arrays

ArrayIndexOutOfBoundsException, Using Arrays
unchecked exceptions and, Checked and Unchecked Exceptions

indexOf(), Searching

indirection, Argument Passing and References

InetAddress class, The HeartBeat applet code

infinite loops, Threads, Running Code in the Thread

inheritance, Syntactic Sweet ‘n’ Low, Inheritance, Interfaces, Glossary

interfaces and, Interfaces

in objects, Objects in Java

private modifier and, Subclassing and Inheritance

single inheritance, Interfaces, Subclassing and Inheritance

subclassing and, Subclassing and Inheritance, Abstract Methods and Classes

abstract classes and methods, Abstract Methods and Classes
casting, Casting
overriding methods, Overriding Methods, Exceptions and overridden methods
shadowing variables, Shadowed Variables
special references, Special References: this and super
superclass constructors, using, Using Superclass Constructors

init()

Applet class, Applet Control
MediaTracker and, Using a MediaTracker
Servlet class, The Servlet Life Cycle

initializations

arrays, Array Creation and Initialization, Array Creation and Initialization
comma-separated expressions in for loop, Statements
constructors, Full Disclosure: Constructors and Initialization
instance variables, nonstatic code blocks and, Static and Nonstatic Code Blocks
local variables, Initializing Local Variables
order of, Statements and Expressions
static class members with static code blocks, Static and Nonstatic Code Blocks
variables, Variable declaration and initialization

initialize(), Creating an Image

inlining final methods and classes, Compiler optimizations

inner classes, Events, Inner Classes, Security implications, Security implications, Glossary

anonymous, Inner Classes, Anonymous inner classes, Putting Reflection to Work

compiling, How do inner classes really work?

creating adapter classes with, Inner Classes

declaring within methods, Inner Classes Within Methods, Security implications

limitations on, Limitations on inner classes

naming, Inner Classes

security, Security implications

static, Static inner classes

visibility modifiers and, Security implications

input dialog, Dialogs

input streams

BufferedInputStream class, Streams, Stream Wrappers, Buffered streams
CryptInputStream class, The Encryption class
DataInputStream class, Streams, Stream Wrappers, Data streams
FileInputStream class, Streams, File Streams
FilterInputStream class, Stream Wrappers, Pipes, The rot13InputStream Class
GZIPInputStream class, Decompressing Data
HttpServletRequest objects, HTTP (Web) Servlets
InputStream class, Streams, Terminal I/O
InputStreamReader class, Streams, Character Streams, File Streams
ObjectInputStream class, Streams, Serialization
objects, order of creation, A Simple Object-Based Server
PipedInputStream class, Streams, Pipes
properties, loading from, Loading and Storing
rot13InputStream class, The rot13InputStream Class, The rot13InputStream Class, The crypt Handler
sockets, retrieving for, Clients
URL connections, Using the POST Method
URLs, retrieving from, Stream Data
ZipInputStream class, Decompressing Data

input/output, Input/Output Facilities, Decompressing Data

data compression, Data Compression, Decompressing Data
file streams, File Streams, File Streams
files, Files, Loading Application Resources
object serialization, Serialization
streams, Streams, The rot13InputStream Class
timers, setting on socket methods, SO_TIMEOUT

InputEvent class, The java.awt.event.InputEvent Class

insert(), The java.lang.StringBuffer Class

insertNodeInto(), A Complete Example

insertString(), Managing Text Yourself

insets, Insets

insets and padding (GridBagLayout), Padding and Insets, Padding and Insets

relationship between, Padding and Insets

instance methods, Classes, Glossary

instance variables, Instance Variables, Variable declaration and initialization, Classes, Glossary

(see also class variables; static variables)
initialization, nonstatic code blocks and, Static and Nonstatic Code Blocks
retriving value of (objects) with dot (.) operator, Variable access
shadowing by local bariables, Shadowing

instanceof operator, The instanceof operator, Casting, The Collection Interface, Getting the Content as an Object, Glossary

instances, Classes and Objects, Classes, Glossary

instance methods, Classes

instantiate() (Beans), Bean Instantiation and Type Management

instantiating objects with new operator, HelloJava3: The Button Strikes!

InstantiationException, The Class Class, Accessing Constructors

int data type, Integer literals, Glossary

array of, declaring, Array Types
in Java switch statements, Statements
parseInt(), Wrappers for Primitive Types
Vector, holding in, Wrappers for Primitive Types
writeInt(), Data streams

integer literals, Integer literals

BigInteger class, The java.math Class

integers, Instance Variables

arithmetic, Java support, Math Utilities
producing from strings, Things from Strings

interfaces, Syntactic Sweet ‘n’ Low, Interfaces, Interfaces, Subinterfaces, Glossary

adapter classes and, Inner Classes
as callbacks, Interfaces as Callbacks
empty, Empty interfaces
multiple inheritance in Java, Syntactic Sweet ‘n’ Low
naming, Interfaces
peer interfaces (AWT), Peers
reference types and, Reference Types
reflection API, dynamic adapters for, Dynamic Interface Adapters
remote, Remote interfaces
subinterfaces, Subinterfaces
variables, Interface Variables
visibility of, Interfaces and Visibility

internal frames, creating in DesktopPane, Desktops

internalFrameClosing(), Desktops

InternalFrameEvent class, Desktops

internationalization, Internationalization, The java.text Class, The java.text Class, Glossary

button labels, Buttons and Labels
date/time formats, Dates
Locale class, The java.util.Locale Class
resource bundles, Resource Bundles
ResourceBundle class, Resource Bundles, Resource Bundles

Internet Explorer

HTML tags for, Messy Tags
Java support, Using the Java Plug-in
signed applets, What about Netscape and Internet Explorer?
viewing Plug-in applets with, Viewing Plug-in Applets

Internet protocol (see IP)

Internet-based computer networks, Future Buzz?

interpreted programming language vs. compiled, Java Compared with Other Languages

interpreter (see java interpreter)

interrupt(), The sleep( ) method

Thread class, The Thread Class, Controlling Threads

InterruptedException, Exceptions, The sleep( ) method

introspection, New Software Development Models

IntrospectionException, Getting Properties information

Introspector class, Customizing with BeanInfo

intValue() (Integer), Wrappers for Primitive Types

invalid containers or components, The revalidate( ) and doLayout( ) Methods

invisible

Beans, Events Hookups and Adapters

creating (example), An invisible multiplier

components in BoxLayout, BoxLayout

invisible applets, Applet Control

InvocationTargetException, Accessing Methods

invoke(), Accessing Methods, Dynamic Interface Adapters, Putting Reflection to Work

invokeAndWait() or invokeLater(), Multithreading in Swing

invokeReflectedMethod() (private), Putting Reflection to Work

IOException, Exceptions and Error Classes, Terminal I/O, The java.io.RandomAccessFile Class, The HeartBeat applet code, Getting the Content as an Object

PrintWriter and PrintStream classes, not throwing, Print streams

IP (Internet protocol), Sockets

addresses, using for hostnames, Clients

isAbsolute() (File), File operations

isDirectory() (File), File operations

isErrorID(), Using a MediaTracker

isFile() (File), File operations

isInstanceOf() (Beans), Bean Instantiation and Type Management

isNaN(), Float or Double class, Math Utilities

ISO character encoding, Glossary

isPopupTrigger(), The PopupMenu Class

isSelected() (JCheckbox), Checkboxes and Radio Buttons

ItemEvents class, Checkboxes and Radio Buttons

iterative statements, Statements

iterator(), BeanContext and BeanContextServices

iterators

Iterator interface, Inner Classes, Iterators
thread safety and, Thread Safety and Iterators

ITV (interactive TV), Java’s Origins

J

J-code, A Virtual Machine

JApplet class, Containers, The JApplet Class, Applets versus standalone applications

control methods, Applet Control
embedding in GUI, The JApplet Class

JAR (Java archive) files, Tools of the Trade, The Class Path, Java Archive (JAR) Files, JAR manifests

archive attribute, specifying with, The Complete <APPLET> Tag

Beans as, Creating a Component with Bindable Properties

compressing, File Compression

manifests, JAR manifests, JAR manifests

signed, Site certificates

jarsigner utility, Signing JARs
keytool and jarsigner utilities, Where We’ve Been

jar utility, The Class Path, The jar Utility

Java

architecture, Future Buzz?

comparison with other programming languages, Java Compared with Other Languages, Java Compared with Other Languages

development environments supporting Java Beans, The BeanBox Application

development, history of, A Java Road Map, Availability

as general application language, Java as a General Application Language

history of, Java’s Origins

JavaScript vs., Java Compared with Other Languages

numbers in, Primitive Types

(see also data types; primitive data types; variables)

online information about, Getting Wired

remote method invocation (see RMI)

scripting, BeanShell, BeanShell: Simple Java Scripting, Learning More . . .

security features

in design, Safety of Design, Scalability
in implementation, Safety of Implementation, Security Managers

versions, event processing in, Old-Style and New-Style Event Processing, Enabling new-style events explicitly

WorkShop, Glossary

World Wide Web and, Java and the World Wide Web, New Software Development Models

Java 2 Enterprise Edition (J2EE), Enterprise JavaBeans

Java 2 platform

API, core features of, The Present: Java 2, The Present: Java 2
Collections Framework, Collections
GIF89a animations, support for, The Image Class
GUIs, emphasis on, Enter Java
SDK, New Developments, Availability

Java Activation Framework (JAF), The Java Activation Framework

content handler, Other Handler Frameworks
downloading from web site, The Java Activation Framework

Java API, packages in, Basic Utility Classes

Java Database Connectivity (JDBC), Glossary

.java extension (source code files), The Java Compiler

Java Foundation Classes (JFC), APIs in, Swing

java interpreter, A Virtual Machine, The Java Interpreter, The Java Interpreter, Glossary

-D option, Proxies and Firewalls
-noasyncgc option, Garbage Collection
finding classes, The Class Path
security manager, installing, The Default Security Manager

Java Media Framework (JMF), Working with Movies

video files, support for, New Kinds of Media

Java Plug-in

applets, Using the Java Plug-in, Viewing Plug-in Applets
code-signing with, What about Netscape and Internet Explorer?
downloading from Java Runtime Environment page, Viewing Plug-in Applets
informing of certificates and permissions, Where We’ve Been
signing object with (TestWrite example), The TestWrite example, The TestWrite example

Java Runtime Environment (JRE)

downloading Java Plug-in, Viewing Plug-in Applets
java.security file, The TestWrite example

Java Servlet API, Implementing Servlets

Java Servlet Development Kit (JSDK), downloading, Implementing Servlets

Java Sound API, Working with Audio

Java-Bean keyword (manifests), JAR manifests

java. hierarchy, Packages

java.applet package, Driving the browser

java.awt.event package, The import Statement, Event Types

java.awt.geom package, Filling Shapes

java.awt.image package, Working with Images and Other Media, Using the AffineTransformOp Class

java.awt.print package, Printing

java.beans.beancontext package, BeanContext and BeanContextServices

java.io package, Input/Output Facilities, Decompressing Data

java.lang package, Exceptions and Error Classes

class hierarchy, Basic Utility Classes

java.lang.reflect package, Reflection

java.net package, Network Programming with Sockets and RMI

java.rmi package, Exceptions and Error Classes

java.security file, editing, The TestWrite example

java.text package, The java.text Class, The java.text Class

java.util.zip package, Data Compression, Decompressing Data

JavaBeans, New Software Development Models, Java Beans, Enterprise JavaBeans, Glossary

architecture, What’s a Bean?
JavaBeans class, New Software Development Models
visual development tools supporting, New Software Development Models

javac compiler, The Java Compiler, The Java Compiler

-d option, The Java Compiler
-D option, System Properties
O option, Compiler optimizations

javadoc program, Javadoc Comments

comments, Javadoc Comments

javap utility, How do inner classes really work?

JavaScript, Java language vs., Java Compared with Other Languages

javax.media and javax.media.protocol packages, Working with Movies

javax.servlet package, Implementing Servlets, HTTP (Web) Servlets

javax.servlet.http package, HTTP (Web) Servlets

javax.swing package, Packages, Swing

user interface component packages, Swing

javax.swing.event package, Event Types

javax.swing.JFrame (see JFrame)

javax.swing.table package, Tables

javax.swing.tree package, Trees

JButton class, HelloJava3: The Button Strikes!, Using Color Methods

icons, creating for, Buttons and Labels
receiving events generated by, More Events and Interfaces

JCheckBox class, Checkboxes and Radio Buttons

JColorChooser class, The Color Chooser

JComboBox class, Lists and Combo Boxes

JComponent class, Inheritance, Components, Components

appearance and functionality of objects, controlling with, Components
invisible Beans and, An invisible multiplier
methods, Other Component Methods

JDesktopPane class, creating and adding internal frame, Desktops

JDK (Java Development Kit), Glossary

(see also SDK)

JEditorPane class (see under editors)

JFileChooser class, File Selection Dialog, File Selection Dialog

JFileDialog class, Path localization

JFrame class, Containers, Windows and Frames

animation component, setting up for, Drawing Animations
BorderLayout layout manager, Layout Managers
buttons, adding with FlowLayout, FlowLayout
content panes for, Using Content Panes
JMenuBar, adding to content pane, Menus
movies, displaying in, Working with Movies
opening windows, The main( ) Method
position on screen, setting, Other Methods for Controlling Frames

JInternalPane class, creating and adding to DesktopPane, Desktops

JLabel class, Buttons and Labels

Bean for text display, converting into, A Bean for displaying text

JList class, Lists and Combo Boxes

data model, using as combo box, Lists and Combo Boxes

JMenu class, Menus

JMenuBar class, Menus

adding to content pane of JFrame, Menus

JMenuItems class, Menus

join(), The join( ) method

Thread class, Controlling Threads

JOLT (Java Open Language Toolkit), web page information about, Availability

JOptionPane class, dialog groupings in, Dialogs

JPanel class, Containers

double buffering , use in, Double Buffering
FlowLayout layout manager, Layout Managers
layout managers for, Layout Managers

JPasswordField class, Say the Magic Word

JPEG data file, image observers and, Implementing an ImageObserver

JPopupMenu class, The PopupMenu Class, The PopupMenu Class

JRadioButton class, Checkboxes and Radio Buttons

JRE (see Java Runtime Environment)

JScrollPane class, Lists and Combo Boxes, The JScrollPane Class, The JSplitPane Class, Scrollbars and Sliders

application displaying large image, The JScrollPane Class
ImageComponents, wrapping in, The JSplitPane Class
JTextArea, fitting within, The TextEntryBox Application

JSplitPane class, The JSplitPane Class

JTabbedPane class, The JTabbedPane Class, The JTabbedPane Class

JTextArea class, Text Components

JTextComponent class, Text Components

JTextField class, Text Components

NumericField and, A Bean for validating numeric data

JTextPane class, HTML and RTF for Free

attribute sets, creating and adding for plain and styled text, Managing Text Yourself

JToolBar class, HTML and RTF for Free

Juggler Bean (example), Properties and Customizers

adding dialable animation rate, Creating a Component with Bindable Properties

just-in-time compilation, A Virtual Machine

justification, rows in FlowLayout, FlowLayout

JWindow class (see under windows)

K

key values

hashcodes and, Hashcodes and key values
Hashtable class, Collections
maps, The Map Interface
WeakHashMap, WeakHashMap: An Interesting Variation

keyboard focus, Focus, Please

keyboard presses

KeyEvents, describing, Components
modifiers on InputEvents, Mouse and Key Modifiers on InputEvents

KeyEvent class, Events, Menus

KEYGEN extension to HTML, User (signer) certificates

keystores, The TestWrite example, Keystores, Keys, and Certificates, Signing JARs

public/private key entries, Public and private keys

KeyStroke class, Menus

keytool utility, Where We’ve Been

Certificate Signing Request (CSR), generating, Certificates
importing certificate with, The TestWrite example
user interface awkwardness, Signed JAR Files: The keytool and jarsigner Utilities

L

labels, Buttons and Labels, Buttons and Labels

font or color, changing, Buttons and Labels
HTML-formatted text in, Buttons and Labels
internationalizing, Buttons and Labels
JLabel class, Buttons and Labels
tick marks, Scrollbars and Sliders

languages, The java.util.Locale Class

(see also internationalization)
comparing strings in different, The Collator class
international access, Unicode character encoding, Text Encoding
language code, Locale class, The java.util.Locale Class
text for applications (ResourceBundle), Resource Bundles

last(), Collection Flavors, CardLayout

lastIndexOf(), Searching

lastModified(), File operations

Latin-1 character encoding, Glossary

layout managers, Layout, Layout Managers, Layout Managers, Absolute Positioning, Glossary

absolute positioning and, Absolute Positioning
BorderLayout, BorderLayout, BorderLayout
BoxLayout, BoxLayout
CardLayout layout manager, CardLayout
FlowLayout, Layout, FlowLayout
GridBagLayout, GridBagLayout, Composite Layouts
GridLayout, GridLayout
insets, Insets
nonstandard, Nonstandard Layout Managers
revalidating or redoing layout, The revalidate( ) and doLayout( ) Methods
stacking components (Z-ordering), Z-Ordering (Stacking Components)

leading space of fonts, Font Metrics

left-shift (<<) operator, Creating an Image

length (arrays), Arrays, Using Arrays

length()

File class, File operations, File Streams
RandomAccessFile class, The java.io.RandomAccessFile Class
String class, String Constructors

lexical comparision of strings, Comparisons

lightweight components (Swing), Peers, Glossary

limit and value pairs, The java.text Class

limiting redrawing in image updates, Limited Redrawing

line comments in Java, Comments

LineBorder class, Borders

LineMetrics class

font sizing and spacing, Font Metrics
methods for obtaining font metrics, Font Metrics

lines (shape outlines), thickness, dashing, and end styles, Stroking Shape Outlines

lingering before closing active socket connection, SO_LINGER

linked lists, Argument Passing and References

LinkedList class, Implementations

Lisp programming language

dynamic data typing, Type Safety and Method Binding, Types
Java, comparison to, Java Compared with Other Languages

List interface, Collection Flavors

list()

File class, File operations
Properties class, Loading and Storing

listeners, Events, Components, The Model/View/Controller Framework, Events, Event Receivers and Listener Interfaces, Tree Events

(see also individual listener names)

ActionListener, registering, Menus

adapter classes and, Adapter Classes, Dummy Adapters, Events Hookups and Adapters, Events Hookups and Adapters

dummy adapters, Dummy Adapters

interfaces and handler methods, Event Summary, Event Summary

tree events, Tree Events

listFiles() (File), File operations

listing available Bean services (application example), BeanContext and BeanContextServices, BeanContext and BeanContextServices

ListIt class (example), File Streams

ListModel class, Lists and Combo Boxes

ListResourceBundle class, Resource Bundles

listRoots() (File), Path localization

lists, Lists and Combo Boxes, Lists and Combo Boxes

creating (example), Lists and Combo Boxes
implementation classes, Implementations
selection model, Lists and Combo Boxes
Vector class, Collections

load(), Loading and Storing

loadFile(), File Selection Dialog

loading

class files, Loading Class Files
class resources, Loading Application Resources, Loading Application Resources
classes dynamically, Dynamic class loading
classes with class loaders, Class Loaders

Loading message, displaying for image, Using a MediaTracker

local variables, Instance Variables, Variable declaration and initialization, Local Variables, Glossary

initializing, Initializing Local Variables
shadowing of instance variables, Shadowed Variables

locales

Locale class, The java.util.Locale Class
specifying for NumberFormat class, The java.text Class

location

components in windows, BorderLayout
of servlets, requesting, The ShowParameters Servlet
setting for JFrame, Windows and Frames

locking classes, A Word About Synchronization

LoggerDaemon class (example), Pipes

logical font names, Using Fonts

long data type, Integer literals, Glossary

parseLong(), Wrappers for Primitive Types

longjmp() statements in C, Exceptions

longValue(), Wrappers for Primitive Types

look-and-feel (L&F)

application components, Peers
pluggable, Pluggable Look-and-Feel, Pluggable Look-and-Feel

lookup() (Naming), An RMI Example

loop() (AudioClip), Working with Audio

loops, avoiding infinite, Threads

lowercase names in properties sheets, Design patterns for properties

M

MacOS look-and-feel (L&F), Pluggable Look-and-Feel

main(), The main( ) Method, Constructors, The Java Interpreter, An RMI Example

Dial class, A Dial Component

Main-Class value, adding to manifests, JAR manifests

major tick marks, Scrollbars and Sliders

make utility, Syntactic Sweet ‘n’ Low, The Java Compiler

makeMenuItem(), The PopupMenu Class

malloc in C/C++, Initializing Local Variables

manifests (JAR files), JAR manifests, JAR manifests

Bean classes in, Creating a Component with Bindable Properties
signature files and, Signing JARs

maps

casting, The Map Interface
HashMap class, WeakHashMap: An Interesting Variation
Map interface, The Map Interface
SortedMap interface, The Map Interface
WeakHashMap class, WeakHashMap: An Interesting Variation

margins (containers), specifying, Insets

mark and sweep garbage collector, Dynamic Memory Management, Garbage Collection

mark() (BufferedInputStream), Buffered streams

marshalling data, Simple Serialized Object Protocols

masks (events), Old-Style and New-Style Event Processing, Enabling new-style events explicitly

match(), Round Three: A Simple Spreadsheet

math utilities, Math Utilities, Random Numbers

java.math package, The java.math Class

Math class, Math Utilities

methods, summary of, The java.lang.Math Class

Random class, Random Numbers

wrappers for primitive types, Wrappers for Primitive Types

MatteBorder class, Borders

MediaTracker class, The JScrollPane Class, Using a MediaTracker

member variables, Instance Variables

members (classes), static, Static Members, Static Members

memory

dynamic management in Java, Dynamic Memory Management
garbage collection, role in management, Garbage Collection

menus, Menus, Menus

accelerators, Menus
JMenu class, Menus
JMenuBar class, Menus
JMenuItems class, Menus
mnemonics, Menus
PopupColorMenu class, The PopupMenu Class, The PopupMenu Class
PopupMenu class, The PopupMenu Class, The PopupMenu Class
Quit menu item, Menus
Spices menu (example), Menus
submenus, Menus
Utensils menu (example), Menus, Menus

message dialog, Dialogs

message digests, Glossary

SHA and MD5, JAR manifests

MessageFormat class, The java.text Class

messages, logging with piped streams, Pipes

META-INF directory, JAR manifests

digital signatures and, JAR manifests

Metal look-and-feel, Pluggable Look-and-Feel

method signature, The Java Interpreter

methods, Classes, Statements, Classes, Methods, Method Overloading, Glossary

(see also instance methods; static modifier)

abstract, Abstract Methods and Classes

accessing, Accessing Fields and Methods

applet API, summary of, Applets versus standalone applications

arguments (see arguments)

Beans class, Bean Instantiation and Type Management

binding to definitions

early-binding, Type Safety and Method Binding
late-binding in Java, Type Safety and Method Binding

callbacks, Interfaces as Callbacks

Class class, Reflection

Collection interface, The Collection Interface

Collections class, Slam Dunking with Collections

constructor methods (see constructors)

deprecated methods, Javadoc Comments

exceptions, Bubbling Up

(see also exceptions)
declaring, Exceptions, Checked and Unchecked Exceptions
tracing to origin, Bubbling Up

File class, File operations, File operations

font metrics, obtaining, Font Metrics

hooking to events, Events Hookups and Adapters

inheritance, Subclassing and Inheritance

(see also inheritance)

inner classes, declaring within, Inner Classes Within Methods, Security implications

instance, Classes

invoking, Method invocation

JComponent class, Other Component Methods

Math class, The java.lang.Math Class

Method class, Accessing Methods

modifiers, The paintComponent( ) Method

native, Packages, Glossary

Object class, The Object Class

overloading, Method Overloading, Method Overloading, Method Overloading, Glossary

equals(), Equality and Equivalence
print(), Method Overloading

overriding, The Thread Class, Overriding Methods, Exceptions and overridden methods, Glossary

compiler optimizations, Compiler optimizations
dynamic binding and, Overridden methods and dynamic binding
dynamic selection and performance, Dynamic method selection and performance
exceptions and, Exceptions and overridden methods
static binding, Static method binding
visibility and, Subclasses and Visibility

passing objects to, Reference Types

pointers to, lacking in Java, Dynamic Memory Management

private methods, Using Color Methods

remote invocation (see remote method invocation)

scripted (BeanShell), Scripted Methods and Objects

SecurityManager class, The Security Manager

selection

casting and, Casting
among overloaded and overridden, Method selection revisited

serializing, Serializing Access to Methods

shapes, drawing and filling, Convenience Methods

static, Static Members, Static Members, Static Methods

main(), The Java Interpreter

String class, summary of, String Method Summary

visibility of, Visibility of Variables and Methods, Interfaces and Visibility

Microsoft

Internet Explorer (see Internet Explorer)
Word, use of RTF in documents, HTML and RTF for Free

MIDI music files, playing, Working with Audio

MIME types (Multipurpose Internet Mail Extensions), Getting the Content as an Object, Writing a Content Handler

DataSource, determining for data stream, The Java Activation Framework
determining for servlet output, Content Types
mapping into class names, Locating Content Handlers
URLs, determining for, The URLConnection

minor tick marks, Scrollbars and Sliders

MissingResourceException, Resource Bundles

mkdir(), mkdirs(), File operations

mnemonics, Menus

creating, Menus

modal dialogs, Dialogs

mode of files (read/write), specifying, The java.io.RandomAccessFile Class

Model-View-Controller (MVC) framework, Observers and Observables, The Model/View/Controller Framework, Glossary

data, viewing in different ways, Sharing a Data Model
text components, implementation of, Text Components

modification times, The Java Compiler

files and directories, File operations

modifiers, The paintComponent( ) Method, Glossary

events, Mouse and Key Modifiers on InputEvents
synchronized modifier, A Word About Synchronization

monitor variables, using with threads, Deprecated methods

monitors, Synchronization

more(), Round Three: A Simple Spreadsheet

Motif look-and-feel (Java SDK), Pluggable Look-and-Feel

mouse

modifiers on InputEvents, Mouse and Key Modifiers on InputEvents
MouseAdapter class, Dummy Adapters
MouseEvent class, Events
MouseEvents class, Events
MouseEvents within components, Components
MouseListener interface, Event Receivers and Listener Interfaces
MouseMotionListener interface, Interfaces, More Events and Interfaces, Event Receivers and Listener Interfaces
moving, without pressing button, Events
popup menus and, The PopupMenu Class

mouseDrag(), eliminating unnecessary image update actions, Limited Redrawing

mouseDragged(), Events

mouseMoved(), Events

mousePressed(), mouse-Released(), and mouseClicked() methods, The PopupMenu Class

movies, working with, Working with Movies, Working with Movies

URLs for movies, passing in command line, Working with Movies

multicast sockets, MulticastSocket class, Sockets

multidimensional arrays, Multidimensional Arrays

multiline text editor, Text Components

multimedia

audio, working with, Working with Audio, Working with Audio
Java capabilities for, New Kinds of Media
Java Media Framework (JMF), Working with Movies
movies, working with, Working with Movies, Working with Movies

multiple inheritance, interfaces providing advantages of, Interfaces

Multiplier Bean

combining with TextLabels and NumericFields Beans, Putting them together
example, An invisible multiplier

Multipurpose Internet Mail Extensions (see MIME types)

multithreading, Threads

requests, servlet handling of, The Servlet Life Cycle
Swing components and, Multithreading in Swing

MutableTreeNode interface, Nodes and Models

MVC (see Model-View-Controller framework)

N

Nagle’s algorithm, turning off, TCP_NODELAY

names

anonymous inner classes, Anonymous inner classes

applets

code attribute, specifying with, Loading Class Files
name attribute of tag, Inter-applet communication

dot-separated hierarchy (properties), Properties

files, localization of, Path localization

fonts, Using Fonts

HTML frames for displaying documents, Driving the browser

inner classes, Inner Classes

interfaces, Interfaces

name attribute (HTML), The Complete <APPLET> Tag

Naming class, The RMI registry

packages, Package Names

incorporating Internet host and domain names, Packages
preceding class files, Packages

remote interfaces, An RMI Example

NaN (not a number) (value), Glossary

narrowing object types, The Collection Interface, The Map Interface

narrowing reference types, Casting

native methods, A Virtual Machine, Packages, Glossary

native threads, Native Threads

nesting

classes, Inner Classes
comments, Comments

Netscape

JavaScript, Glossary

information about, Java Compared with Other Languages

Navigator

encryption keys, managing with KEYGEN, User (signer) certificates
HTML tags for, Messy Tags
Java, support for, Using the Java Plug-in
signed applets, What about Netscape and Internet Explorer?
viewing Plug-in applets with, Viewing Plug-in Applets

Network Filesystem (NFS), Datagram Sockets

networks, Network Programming with Sockets and RMI, RMI and CORBA

applets, communication with, Applets and Files
byte order, The DateAtHost Client
clients and servers, Clients and Servers, Room for improvement
connections, limiting with default security manager, The Default Security Manager
exceptions for, Exceptions and Error Classes
firewalls, Proxies and Firewalls
Internet-based computer systems, Future Buzz?
network protocols, Simple Serialized Object Protocols
Network Time Protocol (NTP), The DateAtHost Client
RMI, Remote Method Invocation (RMI), RMI and CORBA
serialized object protocols, Limitations
sockets, Network Programming with Sockets and RMI, Sockets, Proxies and Firewalls
software development for, Yet Another Language?

new operator, Variables and Class Types, HelloJava3: The Button Strikes!, Operators, Object creation, Glossary

anonymous inner classes, Anonymous inner classes
creating objects with, Constructors
multidimensional arrays and, Multidimensional Arrays
objects, creating, Classes

newAudioClip() (Applet), Working with Audio

newInstance(), The Class Class

Class class, Accessing Constructors, The URLConnection

newline, adding to end of strings, Print streams

NewtonScript language, security risks, Safety of Implementation

next(), CardLayout

nextDouble() (Random), Random Numbers

nextElement() (Enumeration), The java.util.StringTokenizer Class

nextGaussian() (Random), Random Numbers

nextToken() (StringTokenizer), The java.util.StringTokenizer Class

NFS server, applets and applications working with files on, Applets and Files

nodes

adding new into tree, A Complete Example
expanding, collapsing, and selecting, Save a Tree

nonexistent files, Getting the Content as an Object

nonstandard layout managers, Nonstandard Layout Managers

nonstatic code blocks, Static and Nonstatic Code Blocks

not (!) operator, Running Code in the Thread

notify(), The wait() and notify( ) Methods

notifyAll(), The wait() and notify( ) Methods, Passing Messages

notifyObservers(), Observers and Observables

null (value), Glossary

character, Variable declaration and initialization
instance of, not considered as, The instanceof operator
instance variables, setting to, Instance Variables
NullPointerException, Variables and Class Types
reference types, The null value

NullPointerException, Variables and Class Types, Dates

numbers, Primitive Types

(see also primitive data types; variables)
BigDecimal class, The java.math Class
floating-point, Floating-point literals
NumberFormat class, The java.text Class
NumberFormatException, Things from Strings, Wrappers for Primitive Types
numeric data, Bean for validating, A Bean for validating numeric data
randomly generated, Random Numbers
validating data with beans (example), A Bean for validating numeric data

NumericFields Bean, combining with TextLabels and Multiplier Beans, Putting them together

O

O option (javac), Compiler optimizations

object attribute (HTML), The Complete <APPLET> Tag

object or code attributes ( tag), Attributes

tag

Internet Explorer, Messy Tags

object-oriented programming

late method binding, Type Safety and Method Binding
polymorphism principle, Method Overloading, Subclassing and Subtypes
scripting languages vs., Java Compared with Other Languages

objects, Classes and Objects, Objects in Java, Finalization, Glossary

(see also instances)

Array vs. others in Java, Arrays

casting (see casting polymorphism)

classes and, Classes and Objects

collections of, The Collection Interface

creating, Object Creation, Static and Nonstatic Code Blocks

constructors, Constructors

creating with new operator, Constructors, Object creation

design methodology, Objects in Java

destroying, Object Destruction, Finalization

finalization, Finalization
garbage collection, Garbage Collection

getting URL content as, Getting the Content as an Object, Getting the Content as an Object

mapping to databases (Entity Beans), Enterprise JavaBeans

methods and variables, accessing, The paintComponent( ) Method

new operator, instantiating with, HelloJava3: The Button Strikes!

Object class, Relationships and Finger Pointing, The Object Class

array classes and, Arrays and the Class Hierarchy
cloning, Cloning Objects, Cloning Objects
equality vs. equivalence of, Equality and Equivalence
hashcodes, Hashcodes

ObjectInputStream class, Streams, Serialization

ObjectOutputStream class, Streams, Serialization, Clients

primitive data types vs., Primitive Types

reference types and, Reference Types

references to (Java), Dynamic Memory Management

remote vs. non-remote, Remote and Non-Remote Objects

runtime information about (Java), Types

scripted (BeanShell), Scripted Methods and Objects

serialization, Serialization, Clients, Limitations

(see also serialization)
JavaBeans architecture, What’s a Bean?
serialized object protocols, Simple Serialized Object Protocols, Limitations

observables

Observable class, Observers and Observables
Swing, event sources as, The Model/View/Controller Framework

observers

ImageObserver interface, Implementing an ImageObserver, Implementing an ImageObserver
Observer interface, Observers and Observables
Swing, event listeners as, The Model/View/Controller Framework

octal numbers, Integer literals

off-screen drawing, Offscreen Drawing, Offscreen Drawing

double buffering, use in, Double Buffering

openConnection(), Getting the Content as an Object

Handler class, The URLStreamHandler
URL class, Using the POST Method

openStream() (URL), Stream Data, Getting the Content as an Object

operating systems, The Class Path

(see also Unix, Windows, and Solaris operating systems)
class path environment variables, The Class Path, The Class Path

operators

== (equal) operator, More Events and Interfaces

comma (,) in C, Statements, Operators

image operators, Filtering Image Data

new, Variables and Class Types, HelloJava3: The Button Strikes!, Operators, Glossary

creating objects with, Constructors

not (!) operator, Running Code in the Thread

overloaded, A Word About Strings, Method Overloading

precedence, maintaining in spreadsheet, Round Three: A Simple Spreadsheet

string concatenation (+) operator, Operators

strings, comparing for equality, Comparisons

supported by Java, Operators

ternary operator, Running Code in the Thread

optimizing code, compilers, A Virtual Machine, Compiler optimizations

option dialogs, Dialogs

examples, Dialogs

order of evaluation, Statements and Expressions

OrientableFlowLayout layout manager, Nonstandard Layout Managers

out of bounds values, returning instead of throwing exceptions, Performance Issues

output streams

BufferedOutputStream class, Streams, Buffered streams

DataOutputStream class, Streams, Data streams

FileOutputStream class, Streams, File operations, File Streams

FilterOutputStream class, Stream Wrappers, Pipes

GZIPOutputStream class, Compressing Data

HttpServletResponse objects, HTTP (Web) Servlets

ObjectOutputStream class, Streams, Serialization

objects, order of creation, A Simple Object-Based Server

OutputStream class, Streams

OutputStreamWriter class, Streams, Character Streams

wrapping FileOutputStream with, File Streams

PipedOutputStream class, Streams, Pipes

PrintWriter class, wrapping, Print streams

properties table, saving to, Loading and Storing

sockets, retrieving for, Clients

System.out and System.err, Terminal I/O

URL connections, Using the POST Method

ZipOutputStream class, Compressing Data

overloading

constructors, Working with Overloaded Constructors, Working with Overloaded Constructors

methods, Method Overloading, Method Overloading, Method Overloading, Glossary

add(), Layout Managers
append() (StringBuffer), The java.lang.StringBuffer Class
casting and, Casting
equals(), Equality and Equivalence
print(), Method Overloading

operators, A Word About Strings, Method Overloading, String Constructors

overriding methods, The Thread Class, Overriding Methods, Exceptions and overridden methods, Glossary

casting and, Casting
compiler optimizations, Compiler optimizations
component size, Layout Managers
dynamic binding and, Overridden methods and dynamic binding
exceptions and, Exceptions and overridden methods
overloaded methods vs., Method Overloading
static binding, Static method binding
subclasses, visibility and, Subclasses and Visibility

P

pack(), Using Content Panes, Layout Managers

packages, Syntactic Sweet ‘n’ Low, Packages, Packages, Glossary

compilation units and, Packages and Compilation Units, The Unnamed Package
core, Java platform, Packages
drawing, classes for, The Big Picture
importing, The import Statement
Java API, Basic Utility Classes
naming, Package Names
protocols into names for, Locating Protocol Handlers
scalability and, Scalability
unnamed, The Unnamed Package

padding and insets (GridBagLayout), Padding and Insets, Padding and Insets

relationship between, Padding and Insets

padding, HTML attribute for, The Complete <APPLET> Tag

paint(), Painting

Component class, The Big Picture
ImageComponent class, The JScrollPane Class
JApplet class, The JApplet Class

paintComponent(), The paintComponent( ) Method, The repaint( ) Method, Painting

declaration of, Variables and Class Types
Dial class (example), A Dial Component

panels, Layout Managers

(see also JPanel class)
displaying multiple in BorderLayout, BorderLayout
Panel class, Relationships and Finger Pointing

tag, Glossary

parameters

applets, Applet parameters

tag, Parameters

polymorphism, Method Overloading

servlets, ShowParameters (example), The ShowParameters Servlet

parent directory of a file, File operations

parse()

NumberFormat class, The java.text Class

ParseException, Throwing Exceptions, Dates, Buffered streams

parseInt() (Integer), The Pulse server code

parseURL(), The URLStreamHandler

parsing

equations, Round Three: A Simple Spreadsheet

methods for, Round Three: A Simple Spreadsheet

protocols, URLs, Stream Handlers, and Connections

streams, exceptions, Buffered streams

string of text into words or tokens, The java.util.StringTokenizer Class

tar files, Constructing the object

URLs, The URL Class

URLs (crypt), The crypt Handler

passing arguments to methods, Argument Passing and References

passing by copy, nonremote object, Remote and Non-Remote Objects

passing by reference

reference types, Reference Types
remote objects, Remote and Non-Remote Objects

passing by value, Reference Types

primitive data types, Reference Types
primitive data types in method arguments, Argument Passing and References

passwords

JPasswordField class, Say the Magic Word
for keystores, The TestWrite example

paths, The Class Path, Loading Application Resources

(see also class paths)
absolute and relative, Loading Application Resources
components of, getting, File operations
converting to URLs, File operations
cookie deployment, specifying for, Cookies
files, names for, File constructors
GeneralPath class, Drawing Animations
localizing, Path localization
URLs, Uniform Resource Locators (URLs)

pattern strings, The java.text Class

pausing threads, Deprecated methods

peer interfaces, Peers, The Model/View/Controller Framework

AWT system, Peers

performance

array bounds checking and, A Virtual Machine
AWT lightweight components and, Why the Move from AWT to Swing?
dynamic method selection and, Dynamic method selection and performance
encryption, Using Digital Signatures
scaling images and, Scaling and Size

Perl scripting language, Java Compared with Other Languages

data types, Types

persistence (remote objects), RMI Object Activation

personal digital assistants (PDAs), Java’s Origins

PI value, The java.lang.Math Class

PipedInputStream class, Streams, Pipes

PipedOutputStream class, Streams, Pipes

PipedReader class, Streams, Pipes

PipedWriter class, Streams, Pipes

pixels, Implementing an ImageObserver

assigning RGB value, Creating an Image
colors, methods of representing, BufferedImage Anatomy
values, arrays of (Raster), BufferedImage Anatomy

platform independence, AWT, Swing

play() (AudioClip), Working with Audio

Player interface, Working with Movies

Plug-in applets, Using the Java Plug-in, Viewing Plug-in Applets, What about Netscape and Internet Explorer?

(see also Java Plug-in)
HTML tags, complexity of, Messy Tags

pluggable look-and-feel (PLAF), Pluggable Look-and-Feel

point size (fonts), Using Fonts

policy files, Policy Files, Using a Policy File with the Default Security Manager

creating with policytool, The policytool Utility, The policytool Utility

SDL, The TestWrite example

enabling signed applets to write files, The TestWrite example

using with default security manager, Using a Policy File with the Default Security Manager

polygons, drawing, Convenience Methods

polymorphism, Method Overloading, Method Overloading

in Java, Types
sub-type, Overriding Methods
subclassing and, Subclassing and Subtypes

PopupColorMenu class, The PopupMenu Class, The PopupMenu Class

port numbers, Clients and Servers

exported objects, listening on random, The UnicastRemoteObject class
rules for using, Servers
specifying for server, The Pulse server code

portability

fonts, Using Fonts
Java code, A Virtual Machine
programming languages, need for, Yet Another Language?

positioning components, Relative Positioning

POST method, Talking to CGI Programs and Servlets

doPost(), correspondence to, HTTP (Web) Servlets
requests, accepting, The ShowParameters Servlet
security, adding, SSL and Secure Web Communications
using (application example), Using the POST Method, Using the POST Method
web browsers, passing information with, GET, POST, and the “extra path”

postData(), Using the POST Method

precedence (operators), Operators, Round Three: A Simple Spreadsheet

preferred size

containers, Layout Managers
HTML attribute for, The Complete <APPLET> Tag

prepareImage(), Implementing an ImageObserver

preprocessor, lacking in Java, Syntactic Sweet ‘n’ Low

previous(), CardLayout

primitive data types, Types, Character literals, Reference Types, Glossary

arrays, wrappers for, BufferedImage Anatomy
boolean, Glossary
byte, Glossary
char, Glossary
data input/output streams, reading/writing with, Data streams
double, Floating-point literals, Glossary
float, Floating-point precision, Floating-point literals, Glossary
int, Integer literals, Glossary
Java specifying sizes of, A Virtual Machine
long, Integer literals, Glossary
Math class methods, working with, The java.lang.Math Class
passing by value in method arguments, Argument Passing and References
producing from strings, Things from Strings
resemblance to C types, Primitive Types
short, Glossary
streams for reading/writing, Streams
wrappers for, Accessing Methods, Wrappers for Primitive Types

print(), Print streams

Printable interface, Printing
PrintStream class, Method Overloading
PrintWriter class, Pipes

printDialog(), Printing

PrinterJob class, Printing

printing

HTML file contents, Stream Data

Printing API, Java 2, Printing

PrintStream class, Print streams

PrintWriter class, Streams, Print streams, Pipes

wrapping FileOutputStream, File Streams

PrintWriter, creating for URL connection, Using the POST Method

println(), The java.lang.StringBuffer Class, Print streams, The URLConnection

printStackTrace(), Bubbling Up

prioritizing image loading by ID value, Using a MediaTracker

priority of threads, Scheduling and Priority

private modifier, Safety of Implementation, The paintComponent( ) Method, Accessing Fields and Methods, Interfaces and Visibility, Glossary

methods, Using Color Methods
methods and variables, Basic Access Modifiers

private-key cryptography, Using Digital Signatures

processes, threads vs., Threads

processEvent(), processEvent( )

processing images, ImageProcessor application, Filtering Image Data, How ImageProcessor Works

producer threads, Passing Messages

programming for the Web, Programming for the Web, Cookies

programming languages

Java, comparison with other, Java Compared with Other Languages, Java Compared with Other Languages
methods, binding to definitions, Type Safety and Method Binding
type safety and method binding, Type Safety and Method Binding

progress indicator for downloads, Multithreading in Swing

properties, Properties, Observers and Observables

Beans, Properties and Customizers, Properties and Customizers

bound, Creating a Component with Bindable Properties, Design patterns for properties
constrained, Constrained Properties

Properties class, Properties

Properties table, Loading and Storing

system, System Properties

property editors (Beans), Properties and Customizers

creating, Creating customizers and property editors

propertyChange(), Constrained Properties

PropertyChangeEvent class, Generating Events, Events Hookups and Adapters

adding to Beans, Creating a Component with Bindable Properties

PropertyDescriptor class, Getting Properties information

propertyNames(), Properties

PropertyResourceBundle class, Resource Bundles

PropertyVetoException, Constrained Properties

protected modifer, Accessing Fields and Methods

protected modifier, Basic Access Modifiers, Interfaces and Visibility

protocol handlers, Getting the Content as an Object, Glossary

identifying source MIME type, Writing a Content Handler

web browsers and, Web Browsers and Handlers, Writing Content and Protocol Handlers

writing, Writing Content and Protocol Handlers, Writing a Protocol Handler, Trying it out

crypt handler, The crypt Handler, Trying it out
locating protocol handlers, Locating Protocol Handlers
URLs, Stream Handlers, and Connections, URLs, Stream Handlers, and Connections

protocols, Uniform Resource Locators (URLs)

provider packages, Signed JAR Files: The keytool and jarsigner Utilities

Proxy class, Dynamic Interface Adapters

proxy servers, Sockets and security, Proxies and Firewalls

public domain layout managers, web site for, Nonstandard Layout Managers

public modifier, The paintComponent( ) Method, Accessing Fields and Methods, Class Visibility, Interfaces and Visibility, Glossary

classes, Class Visibility
classes in source code files, The Java Compiler
combining with static modifier, The Java Interpreter
methods and variables, Basic Access Modifiers

public-key cryptography, SSL and Secure Web Communications, Using Digital Signatures, Glossary

certificate authority (CA), use of, Certificate authority (CA) certificates

public/private encryption keys, Public and private keys

storing in keystore, The TestWrite example

putMessage(), Passing Messages

putNextEntry(), Compressing Data

Python scripting language, Java Compared with Other Languages

Q

Quit menu item, Menus
quotes (“”), parameter names and values, Parameters

R

radio buttons, Checkboxes and Radio Buttons, Checkboxes and Radio Buttons

Cheese menu example, using with, Menus
DriveThrough application (example), Checkboxes and Radio Buttons
grouping with ButtonGroup class, Checkboxes and Radio Buttons

random numbers, Random Numbers

Random class, Math Utilities
random() (Math), Random Numbers

RandomAccessFile class, File Streams, The java.io.RandomAccessFile Class

Raster class, BufferedImage Anatomy

static methods for creating Rasters, Updating a BufferedImage

re-throwing exceptions, Re-throwing exceptions

read()

FilterInputStream class, The rot13InputStream Class
InputStream, Terminal I/O, Clients
InputStream class, Abstract Methods and Classes
PipedInputStream class, Pipes
RandomAccessFile class, The java.io.RandomAccessFile Class

read-only and write-only properties (JavaBeans), Design patterns for properties

read-only files, File operations, The java.io.RandomAccessFile Class

read-write files, The java.io.RandomAccessFile Class

readability, checking for, File operations

readDouble() (DataInputStream), Data streams

readers

BufferedReader class, Streams, Character Streams, Buffered streams

FileReader class, Streams, File Streams

FilterReader class, Stream Wrappers

InputStreamReader class, Streams, Character Streams

wrapping FileInputStream, File Streams

PipedReader class, Streams, Pipes

Reader class, Streams

StringReader class, Strings to Streams and Back

readLine() (BufferedReader), Character Streams, Pipes

readObject() (ObjectInputStream), Serialization

readUTF() (DataInputStream), Data streams

realize(), Working with Movies

RealizeCompleteEvent class, Working with Movies

rebind() (Naming), An RMI Example

Rectangle2D class, Filling Shapes

recurring tasks, Timers

red, green, and blue (RGB), Color Models

(see also ARGB)
creating colors with, Static Members
images, BufferedImage Anatomy
values, representing colors, Color Models

redrawrate property, Image Observers

reference (&) operator, Operators

reference data types, Reference Types, A Word About Strings, Glossary

null value, assigning to, The null value

references, Reference Types

accessing object members through, Accessing Fields and Methods
casting, Casting
class-type variables as, Variables and Class Types
passsing arguments to methods, Argument Passing and References
pointers vs., Dynamic Memory Management
special, this and super, Special References: this and super
super reference, Shadowed Variables
this reference, Constructors, Image Observers
weak (WeakHashMap), WeakHashMap: An Interesting Variation

reflection, New Software Development Models, Putting Reflection to Work, Runtime Event Hookups with Reflection, Glossary

Bean information, gathering, Customizing with BeanInfo
JavaBeans architecture, What’s a Bean?
runtime event hookups, Runtime Event Hookups with Reflection
security problems with use, Safety Implications

reflection API, Reflection, The BeanShell application

arrays, creating and inspecting, What About Arrays?
Bean methods, finding information about, Design patterns for properties
constructors, accessing, Accessing Constructors
dynamic interface adapters, Dynamic Interface Adapters
fields, accessing, Accessing Fields
methods, accessing, Accessing Methods
security, Security
uses of, What Is Reflection Good for?

registry, RMI, The RMI registry

registering objects with, An RMI Example

relationships among classes, Relationships Among Classes, Security implications

inner classes, Inner Classes, Security implications
interfaces, Interfaces, Subinterfaces
subclassing and inheritance, Subclassing and Inheritance, Abstract Methods and Classes

relative paths, File constructors, File operations, Loading Application Resources

class package names, converting to, Packages

relative positioning (GridBagLayout), Relative Positioning

relative URLs, Uniform Resource Locators (URLs)

remote interfaces, Remote interfaces

Remote interface, defining, An RMI Example
WorkListener (example), Passing remote object references

remote method invocation (RMI), Remote Method Invocation (RMI), RMI and CORBA, Glossary

remote objects, The UnicastRemoteObject class

(see also UnicastRemoteObject class)
activation, RMI Object Activation
example, An RMI Example, Passing remote object references
references, passing, Passing remote object references, Passing remote object references

remote procedure calls (RPC) in C, Remote Method Invocation (RMI)

RemoteException, Exceptions and Error Classes, Remote interfaces

RemoteObject interface, The UnicastRemoteObject class

remove(), Collection Flavors

Container class, Containers

removeActionListener(), Event Sources

renameTo() (File), File operations

rendering, Filling Shapes, The Whole Iguana

clipping shapes, Go Crazy
compositing, Go Crazy
convenience methods, drawing and filling shapes, Convenience Methods
drawaing shape outlines, Drawing Shape Outlines
drawing animations, Drawing Animations, Drawing Animations
drawing images, Drawing Images
drawing text, Drawing Text
filling shapes, Filling Shapes
Iguana example, The Whole Iguana, The Whole Iguana
steps in, The Rendering Pipeline
transformation, Go Crazy

rendering hints, The Rendering Pipeline, Using the RescaleOp Class

RenderingHints class, Go Crazy

reordering columns (JTable), A First Stab: Freeloading

repaint(), Events, Painting

Applet class, Image Observers
Component class, The Big Picture
JComponent class, The repaint( ) Method
limiting redrawing with, Limited Redrawing

reportChange(), Bound Properties

request and response objects, The Servlet Life Cycle, HTTP (Web) Servlets

requestFocus() (JComponent), Focus, Please

requests, determining type, A Simple Object-Based Server

rescaling images, Using the RescaleOp Class

RescaleOp class, Using the RescaleOp Class

reset() (BufferedInputStream), Buffered streams

resizing JFrames, Other Methods for Controlling Frames

ResourceBundle class, Resource Bundles, Resource Bundles

ListResourceBundle class, Resource Bundles
PropertyResourceBundle class, Resource Bundles

resources

applets, getting, Getting Applet Resources, Applets versus standalone applications
classes, loading, Loading Application Resources, Loading Application Resources

restricting file access, Room for improvement

resume()

Thread class, Deprecated methods
ThreadGroup class, Working with the ThreadGroup Class

return statements, The finally Clause

revalidate(), The revalidate( ) and doLayout( ) Methods, Layout Managers

rewriting (URL), User Session Management

RGB (see red, green, and blue)

RMI, Network Programming with Sockets and RMI, An RMI Example, Passing remote object references

CORBA, support for, RMI and CORBA
dynamic class loading, Dynamic class loading
object activation, RMI Object Activation
object serialization, use of, Remote Method Invocation (RMI)
registry, The RMI registry
remote interfaces, Remote interfaces
remote object references, passing, Passing remote object references, Passing remote object references
stubs and skeletons, Stubs and skeletons
UnicastRemoteObject class, The UnicastRemoteObject class

rmic (RMI compiler), Stubs and skeletons

creating stub and skeleton files, An RMI Example

rmiregistry application, The RMI registry

dynamic class loading and, Dynamic class loading

RMISecurityManager class, Dynamic class loading

root nodes, Nodes and Models

creation (example), A Complete Example

roots, Glossary

of filesystems, Path localization

rot13 (rotate by 13 letters) operation, The rot13InputStream Class

rot13CryptInputStream class, The URLConnection

rot13InputStream class, The crypt Handler

rotate() (Graphics2D), The Rendering Pipeline

rotational transformation (images), Using the AffineTransformOp Class

round() (Math), The java.lang.Math Class

rows

count, getting, Round Two: Creating a Table Model

GridBagLayout, GridBagLayout, Spanning Rows and Columns

spanning, Spanning Rows and Columns
weights, calculating, Calculating the weights of rows and columns

justification in FlowLayout, FlowLayout

selection of, A First Stab: Freeloading

RTF documents, displaying in JEditorPane, HTML and RTF for Free

run(), Running Code in the Thread, The Thread Class and the Runnable Interface

Thread class, The Thread Class, Using a MediaTracker, Drawing Animations

Runnable interface, The Runnable Interface, Controlling Threads, Timers

Thread class and, The Thread Class and the Runnable Interface, Using an adapter

runtime

adaptive compiler, use of, A Virtual Machine
typing (Java), Type Safety and Method Binding

RuntimeException class, Exceptions and Error Classes, Safety Implications

unchecked exceptions and, Checked and Unchecked Exceptions

S

sameFile() (URL), The URL Class

SampleModel class, BufferedImage Anatomy, Updating a BufferedImage

save(), Loading and Storing

say(), Serializing Access to Methods

scalability, Scalability

scale() (Graphics2D), The Rendering Pipeline

scaling (images), Scaling and Size, Using the AffineTransformOp Class

schedule() (Timer), Timers

scheduling threads, Scheduling and Priority

scope

declaring for classes, Inner Classes
this reference (inner classes), Scoping of the “this” reference

screen savers (animation example), Drawing Animations

scripting (BeanShell), BeanShell: Simple Java Scripting, Learning More . . .

scripting languages, Java Compared with Other Languages

data types, Types
JavaScript, Java Compared with Other Languages
reflection API, using to integrate Java with, What Is Reflection Good for?
servlets, advantages over, Why Servlets?

scrollbars, Scrollbars and Sliders, Scrollbars and Sliders

JScrollBar class, Scrollbars and Sliders

JScrollPane class, Lists and Combo Boxes, The JScrollPane Class, The JSplitPane Class

scrollbar display policy, The JScrollPane Class

ScrollPaneFrame class with ImageComponent, The JScrollPane Class

SDK (software development kit)

jar utility, The jar Utility
javac compiler, The Java Compiler
manifests (JAR files), version 1.1, JAR manifests

SDL policytool utility, The TestWrite example

searching, substrings within strings, Searching

security

applets, restrictions on reading/writing to files, Applets and Files

application- and user-level, Application and User-Level Security, Signing Classes

certificates, Certificates

digital signatures, Using Digital Signatures, Where We’ve Been, Where We’ve Been

certificates, Certificates, User (signer) certificates

HTTP daemon, Taming the daemon, Room for improvement

inner classes and, Security implications

Java programming language

design features, Safety of Design, Scalability
implementation features, Safety of Implementation, Security Managers

java.security file, The TestWrite example

policy files, Policy Files, Using a Policy File with the Default Security Manager

refection API, Security

reflection and beans, Safety Implications

RMISecurityManager, Dynamic class loading

security managers, Safety of Implementation, Security Managers, The JApplet Class

default, The Default Security Manager, Using a Policy File with the Default Security Manager, Sockets and security

SecurityManager class, The Security Manager, The Security Manager, The Applet Security Sandbox, Glossary

access to filesystems, controlling, Applets and Files
methods, The Security Manager

sockets and, Sockets and security

web communications, SSL and Secure Web Communications

SecurityException, The Security Manager

seek() (RandomAccessFile), The java.io.RandomAccessFile Class

selections

JTable, configuring for, A First Stab: Freeloading

selection models

combo box and lists, Lists and Combo Boxes
lists, Lists and Combo Boxes
nodes, Save a Tree

self-signed certificates, Certificate authority (CA) certificates

serialization, New Software Development Models, Serialization, Clients, Simple Serialized Object Protocols, Limitations, Glossary

applets, Attributes
Beans, Working with Serialized Beans, Working with Serialized Beans
object-based server, A Simple Object-Based Server, Limitations
of beans, Working with Serialized Beans
of methods, Serializing Access to Methods
RMI example, An RMI Example
RMI, use of, Remote Method Invocation (RMI)
Serializable interface, Serialization

servers, Servers, Glossary

(see also clients)
class files, making available via web server, Dynamic class loading
clients vs., Clients and Servers
EJB as server-side components, Enterprise JavaBeans
example (Pulse), The HeartBeat Applet, The Pulse server code
object-based (example), A Simple Object-Based Server, Limitations, Limitations
proxy servers, Proxies and Firewalls
RMI server, constructing, An RMI Example, An RMI Example
rot13 server, Trying it out
security restrictions on, Sockets and security
ServerSocket class, Clients and Servers, Servers
web server example (TinyHttpd), The TinyHttpd Server, Room for improvement

service(), HTTP (Web) Servlets

Servlet class, The Servlet Life Cycle

services

BeanContextServices, BeanContext and BeanContextServices, BeanContext and BeanContextServices

serviceAvailable() and serviceRevoked(), BeanContext and BeanContextServices

Servlet API, HTTP (Web) Servlets

ServletRequest class, HTTP (Web) Servlets

ServletResponse class, HTTP (Web) Servlets

servlets

advantages of using, Why Servlets?
HelloClient (example), The HelloClient Servlet
implementing, Implementing Servlets, Cookies
Java Servlet Development Kit (JSDK), downloading, Implementing Servlets
life-cycle of, The Servlet Life Cycle
location of, requesting, The ShowParameters Servlet
parameters, Servlet Parameters
ShoppingCart servlet (example), The ShoppingCart servlet, The ShoppingCart servlet
ShowParameters (example), The ShowParameters Servlet
ShowSession servlet (example), The ShowSession servlet
talking to, Talking to CGI Programs and Servlets, SSL and Secure Web Communications
user session management, User Session Management

Session Beans, Enterprise JavaBeans

session tracking (servlets), User Session Management

Set interface, Collection Flavors

set()

Calendar class, Dates
CryptInputStream class, The Encryption class
Field class, Accessing Fields

setActionCommand(), Buttons and Labels

setBorder() (JComponent), Borders

setBound(), Getting Properties information

setBounds(), Layout Managers

setChanged(), Observers and Observables

setColor(), Buttons and Labels

setComposite() (Graphics2D), The Rendering Pipeline

setConstraints(), The GridBagConstraints Class

setContentPane(), Using Content Panes

setContentType(), Content Types

setCursor(), Other Methods for Controlling Frames

setDaemon(), A Thread’s Life

setDefaultCloseOperation(), Windows and Frames

setDisplayName(), Getting Events information

setDoInput(), Using the POST Method

setDomain() (Cookie), Cookies

setDoOutput(), Using the POST Method

setEchoChar() (JPasswordField), Say the Magic Word

setEnabled(), Enabling and Disabling Components

setFocusTraversable() (JComponent), Focus, Please

setFont(), Buttons and Labels, The Rendering Pipeline, Using Fonts

Component class, The TextEntryBox Application

setIconImage(), Other Methods for Controlling Frames

setInt() (Field), Accessing Fields

setJMenuBar(), Menus

setjmp() statements in C, Exceptions

setKeepAlive(), TCP_KEEPALIVE

setLabelTable() (JSlider), Scrollbars and Sliders

setLastModified(), File operations

setLayout(), Layout Managers, Layout Managers

setLocation(), Layout Managers

Component class, Other Methods for Controlling Frames

setMaximumPriority(), Working with the ThreadGroup Class

setNextFocusableComponent() (JComponent), Focus, Please

setPaint() (Graphics2D), The Rendering Pipeline

setPath() (Cookie), Cookies

setPreferredSize() (JPanel), The revalidate( ) and doLayout( ) Methods

setProperty() (System), System Properties, Proxies and Firewalls

setReadOnly() (File), File operations

setRequestMethod(), Using the POST Method

setRequestProperty(), Using the POST Method

setResizable(), Other Methods for Controlling Frames

setRGB(), Creating an Image

setSecurityManager() (System), The Security Manager

setSize(), Using Content Panes

setSoLinger() (Socket), SO_LINGER

setSoTimeout() (Socket), SO_TIMEOUT

setStroke(), The Rendering Pipeline

setTcpNoDelay() (Socket), TCP_NODELAY

setText(), A Bean for displaying text

JLabel class, Buttons and Labels
TextArea, TextField classes, The TextEntryBox Application

setTitle(), Windows and Frames

setURL(), The URLStreamHandler

setValue() (Dial class example), A Dial Component

setVisible(), Windows and Frames

SHA and MD5 message digests, JAR manifests

shadowing variables, Shadowing, Shadowed Variables, Glossary

shallow copies, Cloning Objects

shapes

clipping shapes, Go Crazy

Iguana example, The Whole Iguana

creating from coordinate arrays (animation), Drawing Animations

filling, Filling Shapes, Filling Shapes, Desktop Colors

color gradients in, Color Gradients
desktop colors, Desktop Colors
solid colors, using, Solid Colors
texture, Textures

graphics context for drawing, The Big Picture

rendering in Graphics2D, The Rendering Pipeline

Shape interface and classes for, Filling Shapes

strokes of outlines, Drawing Shape Outlines, Stroking Shape Outlines

transforming, rendering pipeline, The Rendering Pipeline

shear() (Graphics2D), The Rendering Pipeline

Shift key modifier, Mouse and Key Modifiers on InputEvents

ShoppingCart servlet (example), The ShoppingCart servlet, The ShoppingCart servlet

short data type, Glossary

show(), The PopupMenu Class, CardLayout

showConfirmDialog() (JOptionPane), Dialogs

showDialog() (JColorChooser), The Color Chooser

showDocument(url) (AppletContext), Driving the browser

showMessageDialog() (JOptionPane), Dialogs

showOpenDialog() (JFileChooser), File Selection Dialog

showStatus() (Applet), Driving the browser

shutdownInput(), “Half Close”

shutdownOutput(), “Half Close”

signature, method, The Java Interpreter

signatures (see digital signatures)

signed JAR files, Where We’ve Been

jarsigner utility, Signing JARs

signers, Keystores, Keys, and Certificates

signing classes, Signing Classes, Tools of the Trade

(see also digital signatures)

SimpleAttributeSet class, Managing Text Yourself

single inheritance, Subclassing and Inheritance

interfaces providing exception to, Interfaces

single-line text editor, Text Components

SingleThreadModel interface, The Servlet Life Cycle

site certificates, Site certificates

size, Using Content Panes

(see also resizing)
columns (JTable), A First Stab: Freeloading
components in BorderLayout, BorderLayout
containers, preferred, Layout Managers
GUI components, Layout Managers
images, The JScrollPane Class, Scaling and Size
JFrames, resetting, Other Methods for Controlling Frames

sizeof operator, Operators

skeletons, Stubs and skeletons

rmic, creating, An RMI Example

skip() (InputStream), Terminal I/O

slash-separated pathnames, Loading Application Resources, The RMI registry

sleep() (Thread), Running Code in the Thread, Controlling Threads, The sleep( ) method

sliders, Scrollbars and Sliders, Scrollbars and Sliders

JSlider class, Scrollbars and Sliders

Smalltalk programming language

dynamic data typing and late method binding, Type Safety and Method Binding
dynamic typing in, Types
Java, comparison to, Java Compared with Other Languages

sockets, Network Programming with Sockets and RMI, Sockets, Proxies and Firewalls, Room for improvement, Glossary

clients and servers, Clients and Servers, Sockets and security

security, Sockets and security
ServerSocket class, Servers
Socket class, Clients and Servers

connectionless/connection-oriented protocols, Sockets

datagram, Datagram Sockets, The Pulse server code

DatagramSocket class, Datagram Sockets
proxies and firewalls, Proxies and Firewalls

HTTP connection, opening for, The URLConnection

Java programs sending data to server over, Applets and Files

multicast and datagram, Sockets

options, Socket Options, “Half Close”

Socket class, Clients

TCP, use of, Sockets

SSL (Secure Socket Layer), SSL and Secure Web Communications

SOCKS service, Proxies and Firewalls

SoftBevelBorder class, Borders

Software Development Kit (SDK)

appletviewer, Sockets and security
Java 2 Version 1.3, New Developments
look-and-feels (L&Fs), Pluggable Look-and-Feel
signing object with (TestWrite example), The TestWrite example, The TestWrite example

software, new development models, New Software Development Models

Solaris operating systems, look-and-feel of, Peers

solid colors, filling shapes with, Solid Colors

SortedMap interface, The Map Interface

SortedSet interface, Collection Flavors

sorting, methods in Collections class, Sorting for Free

sound (see audio)

source code

.java extension for files, The Java Compiler
copying for examples, A First Application

source image

processing with BufferedImageOp, How ImageProcessor Works
transforming to destination image, Filtering Image Data

source over destination compositing rule, The Whole Iguana

special references, Special References: this and super

speed

byte-code verification and, The Verifier
in programming languages, Yet Another Language?

spin() (Dial), A Dial Component

split panes, JSplitPane class, The JSplitPane Class

splitter bars, The JSplitPane Class

spreadsheets

creating, Round Three: A Simple Spreadsheet, Round Three: A Simple Spreadsheet
MVC framework, applying to, The Model/View/Controller Framework

SSL (Secure Socket Layer), SSL and Secure Web Communications

stacks

components, Z-Ordering (Stacking Components)
stack traces, Bubbling Up
type state of, The Verifier

standalone applications

applets vs., Applets versus standalone applications
sharing classes with applets, Loading Application Resources

standardization (Java Beans), What’s a Bean?

start()

Applet class, Applet Control
Thread class, Starting the Thread, Creating and starting threads, Controlling Threads

startsWith() (String), Searching

state

Beans, Running the BeanBox application, Properties and Customizers

(see also properties)
saving for, New Software Development Models

data types, The Verifier

statements, Statements and Expressions, Statements, Unreachable statements

code blocks and, Statements
conditional statements, Statements
import statement, The import Statement
iterative statements, Statements
Java, typing in BeanShell, Java Statements and Expressions
package statement, Compilation Units

static modifier, Static Members, Glossary

class members, Static Members

code blocks, Static and Nonstatic Code Blocks

final color values, Solid Colors

inner classes, Static inner classes

methods, Classes, Static Methods, Static method binding

main(), The Java Interpreter
sleep(), Running Code in the Thread

variables, retrieving value of with dot (.) operator, Variable access

with final modifier, Static Members

interface variables, Interface Variables

statically typed programming languages, Type Safety and Method Binding, Types

stop()

Applet class, Applet Control
AudioClip class, Working with Audio
suspend() versus, Threads in Applets
Thread class, Creating and starting threads, Deprecated methods

streams, Streams, The rot13InputStream Class, Glossary

byte and character, converting to/from, Character Streams
class resources, obtaining as, Loading Application Resources
file, File Streams, File Streams
guessing content type from name of, The URLConnection
objects, order of creation, A Simple Object-Based Server
strings, wrapping with, Strings to Streams and Back
URLs and, Stream Data
wrappers for, Stream Wrappers, Pipes

strictfp class modifier, Floating-point precision

strings, Constructors, Strings, The java.util.StringTokenizer Class, Glossary

arrays of, main() argument, The Java Interpreter

backslashes in, Path localization

Collator class, The Collator class

comparing, Comparisons

comparing in different languages, The Collator class

concatenation (+) operator, Operators

constructors, String Constructors

conversion to and from, Strings from Things

date/time, Dates

editing, Editing

equivalence, Hashcodes and key values

error messages, specifying with, Throwing Exceptions

hashtable for (Properties), Properties

java.text package, The java.text Class

newline, adding to, Print streams

pattern strings, The java.text Class

reference types and, A Word About Strings

searching for substrings in, Searching

String class, Strings

methods summary, String Method Summary

StringBuffer class, The java.lang.StringBuffer Class, Strings to Streams and Back

StringIndexOutOf Bounds Exceptions, Dates

StringIterator class, Passing remote object references

StringReader class, Strings to Streams and Back

StringTokenizer class, The java.util.StringTokenizer Class, Round Three: A Simple Spreadsheet

StringWriter class, Strings to Streams and Back

toString(), The Object Class

Unicode, support for, Text Encoding

URL specification, parsing, The URLStreamHandler

URL-encoded, GET, POST, and the “extra path”

stroke

drawing shape outlines, Drawing Shape Outlines
setting (Graphics2D), The Rendering Pipeline
shape outlines, Stroking Shape Outlines

strtok() in C, The java.util.StringTokenizer Class

struct (keyword) in C, Glossary

structures in C, Reference Types

strut component, BoxLayout

stubs, Stubs and skeletons

classes, loading dynamically, Dynamic class loading
rmic, creating, An RMI Example

style identifiers for fonts (PLAIN, BOLD, ITALIC), Using Fonts

sub-type polymorphism, Overriding Methods

subclassing, Interfaces, Glossary

inheritance and, Inheritance, Subclassing and Inheritance, Abstract Methods and Classes

abstract classes and methods, Abstract Methods and Classes
casting, Casting
overriding methods, Overriding Methods, Exceptions and overridden methods
shadowing variables, Shadowed Variables
special references, Special References: this and super
superclass constructors, using, Using Superclass Constructors

native peer components, difficulty of, Why the Move from AWT to Swing?

reference types and, Reference Types

SecurityManager class, The Security Manager

subclasses, Subclassing and Inheritance

subtypes and, Subclassing and Subtypes

Thread class, A natural-born thread, A natural-born thread

visibility modifiers and, Subclasses and Visibility

subinterfaces, Subinterfaces

subMap() (SortedMap), The Map Interface

submenus, creating, Menus

subSet(), Collection Flavors

substring(), Editing

sum(), Round Three: A Simple Spreadsheet

Sun Microsystems

HotJava web browser, A Virtual Machine, Application and User-Level Security
HotSpot virtual machine, A Virtual Machine
Java web site, Getting Wired
javac compiler, The Java Compiler
Network Filesystem (NFS), Datagram Sockets

super reference, Shadowed Variables, Special References: this and super, Glossary

super(), Using Superclass Constructors, Full Disclosure: Constructors and Initialization

super.parseURL(), The URLStreamHandler

superclasses, Finalization

(see also classes)
constructors, using, Using Superclass Constructors
finalize() methods of, Finalization
passing methods and variables to subclasses, Inheritance

suspend()

Thread class, Deprecated methods
ThreadGroup class, Working with the ThreadGroup Class

Swing, The JComponent Class, Swing, Multithreading in Swing

AWT (Abstract Window Toolkit) vs., Swing

components, Using Swing Components

borders, Borders, Borders
buttons and labels, Buttons and Labels, Buttons and Labels
checkboxes and radion buttons, Checkboxes and Radio Buttons, Checkboxes and Radio Buttons
custom, creating, Creating Custom Components, Model and View Separation
desktops, Desktops, Desktops
dialogs, Dialogs, The Color Chooser
JComponent class, Components
JPanel, use in double buffering, Double Buffering
JPopupMenu, The PopupMenu Class, The PopupMenu Class
JScrollPane class, The JScrollPane Class, The JSplitPane Class
JSplitPane class, The JSplitPane Class
JTabbedPane class, The JTabbedPane Class, The JTabbedPane Class
JTree class, Trees, A Complete Example
lists and combo boxes, Lists and Combo Boxes, Lists and Combo Boxes
look-and-feel, pluggable, Pluggable Look-and-Feel, Pluggable Look-and-Feel
menus, Menus, Menus
peerless and lightweight nature of, Peers
scrollbars and sliders, Scrollbars and Sliders, Scrollbars and Sliders
tables, Tables, Round Three: A Simple Spreadsheet
text components, Text Components, Managing Text Yourself

event architecture, Components

event types, Event Types

events, summary, Event Summary, Event Summary

moving from AWT to, reasons for, Why the Move from AWT to Swing?

multithreading in, Multithreading in Swing

names, prefixing with J, HelloJava3: The Button Strikes!

user interface component classes, Swing

SwingUtilities class, Multithreading in Swing

switch statements, Statements

synchronization, Using Color Methods, A Word About Synchronization, Introducing Threads, Passing Messages

Java tools for, Threads

threads, Multithreading

join(), The join( ) method

synchronized methods, collections, Implementations

synchronized modifer, Using Color Methods, A Word About Synchronization, Serializing Access to Methods, Glossary

constructors and, Constructors

synchronized statement, Statements

syntax (Java), simplicity of, Syntactic Sweet ‘n’ Low

System class, HelloJava1

input/output and errors, Terminal I/O
properties, providing access to, System Properties

System control panel in Windows, The JTabbedPane Class

System.err, Print streams

System.out, Method Overloading, Loading and Storing, Print streams

System.out.println(), The java.lang.StringBuffer Class

SystemColor class, Desktop Colors

modifying constants in, Desktop Colors

T

tables, Tables, Round Three: A Simple Spreadsheet

data models, Round Two: Creating a Table Model, Round Three: A Simple Spreadsheet

AbstractTableModel class, Round Two: Creating a Table Model
TableModel interface, Round Two: Creating a Table Model

JTable class, complete example, Round Two: Creating a Table Model

spreadsheet, creating, Round Three: A Simple Spreadsheet, Round Three: A Simple Spreadsheet

TableModel interface, Tables

tabs, JTabbedPane class, The JTabbedPane Class, The JTabbedPane Class

tags, The <APPLET> Tag

(see also HTML tags)
doc comment, Javadoc Comments

tailMap() (SortedMap), The Map Interface

tailSet(), Collection Flavors

tar (tape archive) files, content handler, The application/x-tar Handler, Using our new handler

tasks, creating and executing, Timers

Tcl scripting language, data types, Types

Tcl/Tk scripting language, Java Compared with Other Languages

TCP (Transmission Control Protocol), Glossary

closing one side of connection, “Half Close”
Keepalive option, TCP_KEEPALIVE
NoDelay option, TCP_NODELAY
Socket class, use of, Sockets

templates, HTML conversions, Messy Tags

term(), Round Three: A Simple Spreadsheet

terminal input/output, Terminal I/O

terminating threads, A Thread’s Life

ternary operator, Running Code in the Thread

text

Bean for displaying, A (Slightly) More Realistic Example
combo boxes, displaying in, Lists and Combo Boxes
drawing, Drawing Text
encoding, Text Encoding
formatting human-readable messages, The java.text Class
formatting numbers as, The java.text Class
graphics context for, The Big Picture
labels, creating and changing, Buttons and Labels
numerical ranges, mapping to, The java.text Class
rendering in Graphics2D, The Rendering Pipeline
strings and, String Constructors, The java.util.StringTokenizer Class

text components, Focus, Please, Text Components, Managing Text Yourself

Document, sharing among, Sharing a Data Model
JEditorPane and JTextPane classes, HTML and RTF for Free
JTextArea and JTextField, Text Components
JTextPane class, Managing Text Yourself, Managing Text Yourself
passwords (JPasswordField class), Say the Magic Word
TextEntryBox class, The TextEntryBox Application, The TextEntryBox Application
TextLayout class, Managing Text Yourself

TextLabels Bean, Putting them together

textures, TexturePaint class, Textures

this reference, Constructors, The “this” reference, Special References: this and super, Image Observers, Glossary

inner classes and, Scoping of the “this” reference

this(), Working with Overloaded Constructors, Working with Overloaded Constructors, Full Disclosure: Constructors and Initialization

thread safety

collections, Slam Dunking with Collections

iterators, Thread Safety and Iterators

threads, Threads, Threads, Working with the ThreadGroup Class, Glossary

controlling, Controlling Threads, A Thread’s Life

creating and starting, Creating and starting threads

daemon threads, The Java Interpreter

multithreading, Multithreading

priority, Scheduling and Priority

producer and consumer, Passing Messages

running code in, Running Code in the Thread

servlets, single and multiple, The Servlet Life Cycle

starting, Starting the Thread

synchronization, Multithreading, Using Color Methods, A Word About Synchronization, Synchronization, Passing Messages

wait() and notify(), The wait() and notify( ) Methods

synchronized statement, Statements

terminating, A Thread’s Life

Thread class, The Thread Class, Controlling Threads

Runnable interface and, The Thread Class and the Runnable Interface, Using an adapter
subclassing, A natural-born thread, A natural-born thread

ThreadGroup class, Thread Groups

throwing exceptions, Exceptions, Throwing Exceptions

throw statements, Glossary
throws clauses, Checked and Unchecked Exceptions, Glossary

tick marks (sliders), major and minor, Scrollbars and Sliders

time slicing, threads, Time-Slicing

timers, Timers

as invisible beans, Events Hookups and Adapters
sockets, I/O methods, SO_TIMEOUT
Timer class, Timers
TimerTask class, Timers

times, Dates, Dates

time zones, Dates

timeStep(), Drawing Animations

TinyHttpd server, The TinyHttpd Server, Room for improvement

converting to rot13 server, Trying it out

TitledBorder class, Borders

titles, setting for JFrame, Windows and Frames

toCharArray() (String), Things from Strings

toFront() and toBack(), Other Methods for Controlling Frames

toggle switches, checkboxes, Checkboxes and Radio Buttons

token(), Round Three: A Simple Spreadsheet

tokens, parsing string into, The java.util.StringTokenizer Class

toolbars, JToolBar class, HTML and RTF for Free

Toolkit class, The Image Class

toolkit property (Java API), Glossary

TooManyListenersException, Event Sources

top-level classes, Inner Classes

toString(), The Object Class, Strings from Things, Strings to Streams and Back

StringBuffer class, The java.lang.StringBuffer Class
UnicastRemoteObject class, The UnicastRemoteObject class

toURL(), Working with Audio

File class, File operations

tracing exceptions, Bubbling Up

Transferable interface, The Java Activation Framework

transferFocus() (JComponent), Focus, Please

transformations

AffineTransformOp class, using, Using the AffineTransformOp Class
image data, Filtering Image Data
in rendering, Go Crazy

transient modifier, Serialization

translate() (Graphics2D), The Rendering Pipeline

transparency

drawing with, The Whole Iguana
of pixels, Implementing an ImageObserver

trees, Trees, A Complete Example

complete example, A Complete Example, A Complete Example

DefaultTreeModel interface, Nodes and Models

events, Tree Events

selections, listeners for, A Complete Example

nodes, Nodes and Models

TreeModel interface, Nodes and Models

TreeNode interface, Nodes and Models

triangular arrays, Multidimensional Arrays

trim() (String), Editing

Trojan horses, protecting classes from, Safety of Implementation

truncating data to fit cells, A First Stab: Freeloading

trust

certificate authorities (CAs), Certificates
certificates, questioning by keytool, The TestWrite example
trusted applets, Trusted applets

try statements, Statements, Exception Handling, Exception Handling, Glossary

creeping, Try Creep

try/catch statements, Exceptions

two phase commit style, Constrained Properties

type (see data types)

type management (Beans), Bean Instantiation and Type Management

type state (stack), The Verifier

typing passwords (JPasswordField), Say the Magic Word

U

UCS (universal character set), Glossary

UDP (User Datagram Protocol), Datagram Sockets, Glossary

datagram sockets, Datagram Sockets, The Pulse server code

DatagramSocket class, Sockets

UI-delegate (components), The Model/View/Controller Framework

UIManager class, Pluggable Look-and-Feel

unchecked exceptions, Checked and Unchecked Exceptions

underscores (_) in class names, Locating Content Handlers

UnicastRemoteObject class, The UnicastRemoteObject class

Unicode characters, Text Encoding, Glossary

ASCII-compatible encoding of, Data streams

escape sequences, Text Encoding

character literals, Character literals

readers/writers, handling, Streams

UCS character encoding, Glossary

UTF-8 encoding, Glossary

Uniform Resource Names (URNs), Packages, Uniform Resource Locators (URLs)

Unix operating systems

CLASSPATH environment variable, The Class Path
PATH environment variable, The Class Path

UnknownHostException, Clients

UnknownServiceException, Stream Data

unnamed packages, The Unnamed Package

unpacking JAR files, The jar Utility

unreachable statements, Unreachable statements, Expressions

UnsupportedOperationException, The Collection Interface

untrusted applets, browser restrictions on, The Applet Security Sandbox

update(), Observers and Observables, The Big Picture

using effectively, Using Drawing Techniques

updateBeanList(), BeanContext and BeanContextServices

updateComponentTreeUI() (SwingUtilities), Pluggable Look-and-Feel

updateServicesList(), BeanContext and BeanContextServices

updating

image data

BufferedImage, using, Updating a BufferedImage, Updating a BufferedImage
coordinates arrays in animation, Drawing Animations
problems with, Using Drawing Techniques, Offscreen Drawing

Swing components, multithreading and, Multithreading in Swing

URLDecoder class, Using the POST Method

URLEncoder class, Using the GET Method, Using the POST Method

URLs (uniform resource locators), Uniform Resource Locators (URLs), Getting the Content as an Object

for audio files, Working with Audio

base URL for HTML documents, Loading Class Files

CGI programs and, Talking to CGI Programs and Servlets, SSL and Secure Web Communications

for class files, Dynamic class loading

constructing to files, Loading Application Resources

converting file paths to, File operations

cookie deployment, specifying for, Cookies

describing codebases, The policytool Utility

encoding data in, GET, POST, and the “extra path”

GET method, Using the GET Method

for movies[URLs (uniform resource locators)

movies, Working with Movies

formats for, Uniform Resource Locators (URLs)

for images, The Image Class

parsing, The java.util.StringTokenizer Class

protocol handlers, using, Writing a Protocol Handler

rewriting, User Session Management

URL class, The URL Class, Getting the Content as an Object

URLConnection class, The URLConnection, Writing a Protocol Handler, URLs, Stream Handlers, and Connections, The URLConnection, The URLConnection

URLStreamHandler class, Writing a Protocol Handler, The URLStreamHandler

URNs (Uniform Resource Names), Packages, Uniform Resource Locators (URLs)

user interfaces, New Software Development Models

(see also components, GUI; GUIs; Swing)

building with Swing, Swing, Multithreading in Swing

components, The JComponent Class, Swing, Components, Other Component Methods
containers, Containers, Using Content Panes
events, Events, Enabling new-style events explicitly
multithreading and, Multithreading in Swing

visual development environments for, New Software Development Models

user.dir property, File constructors

users

security, Application and User-Level Security, Signing Classes
session management by servlets, User Session Management
user certificates, User (signer) certificates

UTF-8 encoding, Data streams, Glossary

utility classes, Basic Utility Classes, The java.text Class

collections, Collections, WeakHashMap: An Interesting Variation

Iterator interface, Iterators

dates and times, Dates, Dates

internationalization, Internationalization, The java.text Class

java.text class, The java.text Class, The java.text Class

math utilities, Math Utilities, Random Numbers

ovservers and ovservables, Observers and Observables

properties, Properties, Observers and Observables

SecurityManager, The Security Manager, The Security Manager

strings, Strings, The java.util.StringTokenizer Class

SwingUtilities class, Multithreading in Swing

timers, Timers

V

validating data with beans (example), A Bean for validating numeric data

valueOf() (String), Strings from Things

VARARGS, anonymous arrays for, Anonymous Arrays

VariableGridLayout layout manager, Nonstandard Layout Managers

variables, Classes, Types, Classes

(see also instance variables; static modifier)
accessing with dot (.) operator, Variable access
accessing with reflection, Accessing Fields
class types and, Variables and Class Types
converting to/from strings, Comparisons
declaring, Variable declaration and initialization, Statements, Classes
inheritance of, Subclassing and Inheritance
instance, Accessing instance variables
instance or member variables, Instance Variables
interface, Interface Variables
modifiers, The paintComponent( ) Method
reference types, Reference Types
shadowing, Shadowed Variables
static, Static Members, Static Members
type checking, Type Safety and Method Binding
visibility of, Visibility of Variables and Methods, Interfaces and Visibility

vectors, Glossary

holding numbers in, Wrappers for Primitive Types
Vector class, Collections, Implementations

verbose mode, jar utility, The jar Utility

verifier (Java byte-code), Java Compared with Other Languages, Safety of Implementation, The Verifier, Glossary

Verisign, Certificate authority (CA) certificates

versions (Java), event handling differences in, Old-Style and New-Style Event Processing, Enabling new-style events explicitly

vertical box, creating, BoxLayout

vertical scrollbars, display policies, The JScrollPane Class

VerticalBagLayout layout manager, Nonstandard Layout Managers

vetoableChange(), Constrained Properties

video files

image observers and, Implementing an ImageObserver
Java Media Framework support for, New Kinds of Media
Players for, Working with Movies

viewers for applets, The JApplet Class, Driving the browser

appletviewer program (Sun), Viewing Applets
attributes, interpreting, Attributes
creating (example), Applets versus standalone applications
SecurityManager class, The Applet Security Sandbox

viewing Plug-in applets, Viewing Plug-in Applets

views (components), The Model/View/Controller Framework, Model and View Separation

(see also Model-View-Component framework)
separation from data models, Model and View Separation

virtual machines, A Virtual Machine, A Virtual Machine

garbage collection system, Garbage Collection
HotSpot, A Virtual Machine

virtual methods, Type Safety and Method Binding

overridden methods vs., Overriding Methods

viruses (see computer viruses)

visibility modifiers, Interfaces and Visibility

access to class members, controlling, Accessing Fields and Methods

classes, Class Visibility

constructors and, Constructors

inner classes

problems with, Security implications
static inner classes, Static inner classes

interfaces and, Interfaces and Visibility

private, Safety of Implementation, Using Color Methods

inheritance and, Subclassing and Inheritance

private and public, The paintComponent( ) Method

protected, Glossary

public, The Java Interpreter

classes in source code files, The Java Compiler

subclasses and, Subclasses and Visibility

variables and methods, Visibility of Variables and Methods, Interfaces and Visibility

visibility, applets, Applet Control

Visual BASIC, limitations of security features, Safety of Implementation

visual development tools, New Software Development Models

supporting Java Beans, New Software Development Models

vspace attribute, The Complete <APPLET> Tag

W

wait(), The wait() and notify( ) Methods

Thread class, Controlling Threads

waitforID() (MediaTracker), Using a MediaTracker

WeakHashMap class, WeakHashMap: An Interesting Variation

Web

Java and, Java and the World Wide Web, New Software Development Models
programming for, Programming for the Web, Cookies

web browsers

applets, running in context of, The JApplet Class
attributes, interpreting, Attributes
building, using JEditorPane HTML display, HTML and RTF for Free, HTML and RTF for Free
certificate authority certificates, Certificate authority (CA) certificates
content and protocol handler (downloadable), Web Browsers and Handlers
content and protocol handlers, Web Browsers and Handlers, Writing Content and Protocol Handlers
dynamically driving to new locations, Driving the browser
HotJava, Web Browsers and Handlers, Glossary
HotJavaBrowser Bean, What’s a Bean?
passing information to servlet or CGI program, GET, POST, and the “extra path”
responding to unknown tags, ¿Habla Applet?
SecurityManager class, The Applet Security Sandbox

web servers

Java applications for (servlets), Implementing Servlets
servlets handling HTTP requests for, HTTP (Web) Servlets
TinyHttpd server (example), The TinyHttpd Server, Room for improvement

WebNFS, Applets and Files

weighting (GridBagLayout), Grid Coordinates, Weighting, Calculating the weights of rows and columns

columns and rows, calculating, Calculating the weights of rows and columns

whitespace, trimming from strings, Editing

width

GridBagConstraints, Spanning Rows and Columns
images, retrieving for, Scaling and Size, Implementing an ImageObserver
text strings, obtaining, Font Metrics

width attribute (HTML), Attributes, The Complete <APPLET> Tag

windows, Windows and Frames

created by untrusted application, flagging, Application and User-Level Security

JFrame, The main( ) Method

JFrame vs. JWindow, Containers

JWindow class, Windows and Frames

content panes, using, Using Content Panes
setting position on screen, Other Methods for Controlling Frames

Window class, revalidating subclasses, Layout Managers

within windows, creating, Desktops

Windows operating systems

CLASSPATH environment variable, The Class Path
look-and-feel of components, Peers, Pluggable Look-and-Feel
System control panel, The JTabbedPane Class
Video (.avi) Player, Working with Movies

Wksh scripting language, Java Compared with Other Languages

word processors, building with JTextPane, Managing Text Yourself

words, parsing string into, The java.util.StringTokenizer Class

World Wide Web (see web)

wrapper classes, Primitive Types, Wrappers for Primitive Types

numbers, holding in Vector, Wrappers for Primitive Types
streams, Stream Wrappers, Pipes, The rot13InputStream Class
valueOf() methods, Things from Strings

writability, checking for, File operations

write()

BufferedOutputStream, Buffered streams
OutputStream, Clients
PipedOutputStream, Pipes

writeInt() (DataOutputStream), Data streams

writeObject(), A Simple Object-Based Server

ObjectOutputStream, Serialization

writers, Pipes

BufferedWriter class, Streams, Buffered streams

FileWriter class, Streams, File operations

FilterWriter class, Stream Wrappers

OutputStreamWriter class, Streams, Character Streams

PipedWriter class, Streams

PrintWriter class, Streams, Print streams, Pipes, Using the POST Method

wrapping FileOutputStream, File Streams

StringWriter class, Strings to Streams and Back

Writer class, Streams

writeUTF() (DataOutputStream), Data streams

WYSIWYG GUI builder environment, GridBagLayout

X

x and y local variables, maintaining for grid coordinates, Grid Coordinates
XML, downloadable handlers and, Other Handler Frameworks

Y

yield(), Yielding

Z

Z-ordering (stacking components), Z-Ordering (Stacking Components)

ZIP compression format, The Class Path, Data Compression

ZipInputStream class, Decompressing Data
ZipOutputStream class, Compressing Data

Get Learning Java now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial

Learning Java by Jonathan Knudsen, Patrick Niemeyer

Index

Symbols

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

Don’t leave empty-handed

It’s yours, free.

Check it out now on O’Reilly