Index_F

F

falling through switch statements

bugs from, 81

defined, 470

false value, 25

families of fonts, 205–206, 284

FancyButtonInFrame class, 295

fancysrc package, 389

FancySrcCanvas class, 377–391

FancySrcFrame class, 361–362, 361, 371

fields

in API pages, 227, 227

defined, 470

for objects, 121–122

text fields, 309–310, 310

events from, 353–355, 354–355

in flow layout managers, 316

File menu

in final project, 362–365, 362, 364

guidelines for, 308

file separators

defined, 470

problems with, 249

FileDialog class, 365–366, 366

FileDialogPractice class, 367–368

FileInputStream class, 249, 254

filenames, backslashes in, 249–250

FileNotFoundException class, 251–252

FileOutputStream class, 249, 251

FileReader class, 263, 265

files

character code for, 263

Data Chain Lab for, 261, 262

exercise questions for, 267

exercise solutions for, 443–445

in final project, 365–368, 366

line number readers for, 265, 266

names for, 249–250

new lines in, 264–265

reading, 249

bytes, 254–255, 256

data, 259–261, 259, 262

as sequences of bytes, 248–249

writing, 249

bytes, 251–252, 253

data, 256–259, 257

FileWriter class, 263–264

Filled class, 281

filling in drawing, 281–282, 281, 283

fillRect method, 281

final modifier

defined, 470

working with, 180–182

final project

colors in, 368–376, 369, 372

description of, 360–362, 360–361

exercise questions for, 392–393

exercise solutions for, 461–465

File menu in, 362–365, 362, 364

main display area in, 376–378, 377

painting in, 378–389, 379

parts of

building, 361–362

combining, 389–391

specifying files in, 365–368, 366

finding packages, 168–170

Fish class, 177

flags

defined, 470

for program status, 95

float data type

defined, 470

range of, 24–25

with result types, 52–53, 53

wrapper class for, 240

floating-point data types, 24–25

Floating-Point Lab animated illustration, 25

Flow Lab animated illustration, 316, 316

flow layout managers, 313–316, 315–316

FlowLayout class, 294

Font class, 285

Font Lab program, 286, 286

FontAndBaseline class, 283–284

FontChoice class, 303

FontChoiceWithLabels class, 304–305

fonts

choices for, 301–304, 301–302, 304

drawing, 283–286, 284–286

for loops

for arrays, 105–106

structure of, 86–89, 87

variables in, 97

fractions, 24

Frame class, 271

Frame Lab animated illustration, 287–289, 287–289

frames

color for, 271, 275–276

drawing, 287–289, 287–289

in painting, 270–273, 270

text in, 284–285, 284–285

FrameWithSimpleMenu class, 306

FrameWithSubmenu class, 307–308

friendly access, 174