Index

S

SaveButtonClicked method

MainForm class, 754

sbyte keyword, 796

scaffolds running, 636

scenarios, 391

interactions between user and system, 396

use case modeling, 391

ScheduleOfClasses class, 586

fields, 587

methods

AddSection method, 587

FindSection method, 642

GetSortedSections method, 733

ParseData method, 640

ParseData2 method, 642

revamping, 640

Student Registration System example, 395, 626

ScheduleSection method

Course class, 570

ScheduleSelectionChanged method

MainForm class, 756

Schlaer, Sally, 297

scope, 38

scope of system, requirements analysis, 312

screens, printing to, 39, 507

SDK (software development kit ), 548

downloading, 424, 783

features and tools, 784

sealed keyword, 796

Section class, 572

fields, 572

public const fields, 573

methods

ConfirmSeatAvailability method, 580

Drop method, 578

Enroll method, 573, 741

GetInstructor method, 583

GetRepresentedCourse method, 583

PostGrade method, 578

ToString method, 705

redesigning, 740

relationships, 572

SelectedIndexChanged event

ListBox class, 746

self-referencing

this keyword, 508

separating the model from the view, 672

sequence diagrams, 395

determining methods, 401

determining objects and actors for scenario, 395

focus of control bars, 398

instance icons, 397

lifelines, 397

messages, 397

responses, 397

scenario example, 398

SerializableAttribute class, 541

serialized object, 613

servers, objects as, 116

services, object operations, 74

set accessors, 423

set methods

See also get/set methods

Person class, 553

Student class, 558

setDateApproved method

Student Registration System example, 412

SetRange method

ArrayList class, 481

sets, collections, 218

SetValue method

Array class, 477

short keyword, 796

short type, 12

Show method

MessageBox class, 712

ShowDialog method

passwordDialog class, 749

siblings, 178

signatures. See method signatures

simple names, classes, 438

simplification through abstraction, 55

single line comments (//), 9

SizeChanged event

Button class, 723

sizeof keyword, 796

SoC_SP2001.dat

Student Registration System example, 622

software developers, recommendations for next steps, 763

software development

abstraction, 61

methodology

RUP, 298

software objects, defining, 70

solution space classes. See implementation classes

solution space features, 736

Sort method

Array class, 476

ArrayList class, 482

sorted ordered lists, 217

source code

downloading and compiling, 791

files for classes, 425

specialization, inheritance, 175

specializing subclasses, 181

Split method

String class, 633

Sqrt method

Math class, 207

SRS class, 639, 653

main method, 426, 626

streamlining, 742

SRS.class file, 636

ssnTextBox class

Text property, 748

SsnTextBoxKeyUp method

MainForm class, 747

stackalloc keyword, 796

StartPosition property

Form class, 691

StartsWith method

String class, 450

state retrieval methods, 714

states

behavior affects, 384

defining objects, 70

events can change, 387

persisting, 644, 651

static attributes, 271

representing in UML, 345

terminology, 282

static features, 271

attributes, 271

methods, 277

properties, 275

static fields

SRS class diagram, 550

static keyword, 272, 796

static methods, 277

restrictions on, 279

SRS class diagram, 550

utility classes, 283

static models, 321

static properties, 275

static variable

See also static attributes

as preferred term, 282

storyboarding, 677

StreamReader class, 615

ReadLine method, 615, 617, 628

System.IO namespace, 615

StreamWriter class, 618

System.IO namespace, 618

Write method, 618

WriteLine method, 618

String class

creating instances, 447

Length property, 449

methods, 450

EndsWith method, 450

indexer property, 449

IndexOf method, 451

Replace method, 451

Split method, 633

StartsWith method, 450

Substring method, 451

ToLower method, 452

ToUpper method, 452

Trim method, 757

string keyword as alias, 445

System namespace, 445, 633

using statement, 446

string keyword, 796

alias for String class, 445

strings, 15

@ character, 448

as objects, 445

operators, 449

strongly typed language, 11

struct keyword, 796

structs, encapsulation, 78

structural relationships, 159

associations, 160

links, 160

Student class, 555, 644

constructors, 557, 644

constructor example, 510

multiple constructors, 512

delegation, 580

fields, 556

studentId field, 463

methods

AddSection method, 562

CalculateGPA method, 486

Display method, 559

displayCourseSchedule method, 561

DropSection method, 562

GetEnrolledSections method, 565

get/set methods, 558

IsCurrentlyEnrolledInSimilar method, 562

IsEnrolledIn method, 562

ParseData method, 650

ParseData2 method, 650

Persist method, 655, 754

PrintDescription method, 530

PrintTranscript method, 560

StudentSuccessfullyInitialized method, 649, 748

ToString method, 561

ValidatePassword method, 739

persisting

data, 623

state, 651

retrofitting attributes, 736

reusing base class behaviors, 522

Student Registration System example

abstract classes, 248

breaking spell of, 255

instantiation, 253

adding file persistence, 611

association matrices, 340

associations, 160, 338

attends association, 370

attributes, 343

class diagram, 372, 548

features embodied, 550

revised, 405

classes, 74

determining associations between, 338

naming, 327

relationships between, 347

testing if worthy of implementation, 330

collections, 202

as method return types, 227

casting, 486

populating, 620

CollectionWrapper class, 625

initializeObjects method, 626

compiling, 600

composition, 86

Course class, 568

GetPrerequisites method, 570

GetRegisteredStudents method, 227

HasPrerequisites method, 569

modifications, 643

ScheduleSection method, 570

CourseCatalog class, 626, 630

AddCourse method, 632

constructor, 631

Display method, 631

FindCourse method, 634

ParseData method, 632

ParseData2 method, 634

CourseCatalog.dat, 621

data dictionary, 336

revised, 377

delegation, 580

downloading and compiling source code, 791

driver program, 593

dynamic model, 384

email messages, 332

EnrollmentCollection, 223

events, 92

exception handling, 456

InvalidStudentIdException class, 462

Student class, 463

user-defined exceptions, 462

Faculty class, 626, 638

ParseData2 method, 638

testing, 639

faculty.dat, 622

file persistence

modifications made to achieve, 663

GradeReceived object, 376

GUI

AddButtonClicked method, 751

adding Button objects, 709

adding event handling, 745

adding ListBox objects, 706

adding TextBox objects to, 702

attributes, retrofitting to Student class, 736

changes to MainForm class, 741

classes modified, 732

completed view, 716

components, 668

concept of operations document, 677

creating ListBoxes, 704

creating look of, 685

DropButtonClicked method, 753

housekeeping methods, 757

hyperthetical scenario, 678

LogOffButtonButtonClicked method, 755

modal message dialog boxes, 712

PasswordKeyUp method, 757

passwords, validating, 739

redesigning Section class, 740

RegisteredSelectionChanged method, 756

SaveButtonClicked method, 754

ScheduleOfClasses class, 733

ScheduleSelectionChanged method, 756

SRS Driver class, streamlined, 742

ssnTextBox object, 746

SsnTextBoxKeyUp method, 747

views, 675

hyperthetical scenario

dropping courses, 683

enrolling, 680

logging in, 679

logging off, 684

inheritance, 168

interfaces, 257

implementing, 258

is a relationship, 260

keys, 219

main method, 594

methods, 72

multiple interfaces, 264

multiplicity, UML notations, 353

namespaces

accessing classes, 440

global namespace, 445

object diagrams, 357

object interaction, 113

object model

pattern reuse, 413

testing, 410

object nesting, 84, 87

objects, 69

Person class, 551

constructors, 552

Display method, 554

fields, 552

get/set methods, 553

ToString method, 553

PlanOfStudy class, 412

setDateApproved method

polymorphism, 239

Prerequisites.dat, 622

Professor class, 85, 565

AgreeToTeach method, 566

fields, 566

requirements specification

noun phrase analysis, 323

verb phrases, 338

running, 636

scenarios, 391

ScheduleOfClasses class, 395, 586-587, 626

AddSection method, 587

FindSection method, 642

ParseData method, 640

ParseData2 method, 642

revamping, 640

Section class, 572

ConfirmSeatAvailability method, 580

Drop method, 578

Enroll method, 573

fields, 572

GetInstructor method, 583

GetRepresentedCourse method, 583

PostGrade method, 578

public const fields, 573

setDateApproved method

PlanOfStudy class, 412

sets, 219

SoC_SP2001.dat, 622

source code files, 425, 548

SRS class, 653

static attributes, 271

static methods, 277

static properties, 275

Student class, 74, 555

AddSection method, 562

attributes, 85

constructors, 557, 644

data structure completed, 233

data structure proposed, 230

Display method, 559

DropSection method, 562

fields, 556

get/set methods, 558

GetEnrolledSections method, 565

IsCurrentlyEnrolledInSimilar method, 562

IsEnrolledIn method, 562

ParseData method, 650

ParseData2 method, 650

persisting state, 651

PrintTranscript method, 560

retrofitting attributes, 736

StudentSuccessfullyInitialized method, 649

ToString method, 561

student data, persisting, 623

TeachingAssignments.dat, 623

Transcript class, 111, 114, 374

fields, 592

VerifyCompletion method, 592

TranscriptEntry class, 374, 578, 588

constructor, 589

fields, 588

PassingGrade method, 590

ValidateGrade method, 590

UML model

developing from, 421

use case modeling, 311

use cases, 315

case candidate class lists, 335

revisiting, 334

visibility, 118

waitlisted for association, 374

studentId field

Student class, 463

StudentSuccessfullyInitialized method

Student class, 649, 748

subclasses

of abstract classes, 254

deriving, 181

specializing, 181

Substring method

String class, 451

subtrees, 58

super keyword, 185

superclasses, generalization, 175

supertypes, collections of, 228

switch keyword, 796

switch statements, 27

break statements, 29

System namespace

Array class, 206, 474

Attribute class, 541

classes used in SRS, 441

Console class, 283, 551

Convert class, 633

Exception class, 458

Object class, 466

String class, 445, 633

System.Collections namespace

ArrayList class, 222, 474, 478

classes used in SRS, 441

Hashtable class, 474, 483

IEnumerator interface, 490

System.Data namespace

persisting data, 613

System.Data.Odbc namespace

persisting data, 613

System.Data.OleDb namespace

persisting data, 613

System.Drawing namespace

classes used in SRS, 441

Font class, 697

GUI classes, 667

support classes, 671

System.IO namespace

classes used in SRS, 441

FileNotFoundException class, 458

FileStream class, 615

IOException class, 458, 507

StreamReader class, 615

StreamWriter class, 618

System.Windows.Forms namespace, 671

Application class, 688

classes used in SRS, 441

delegate types, 671

Form class, 671

GUI classes, 667, 671

systems analysts, recommendations for next steps, 763