Java程序辅导
C C++ Java Python Processing编程在线培训 程序编写 软件开发 视频讲解
C C++ Java Python Processing编程在线培训 程序编写 软件开发 视频讲解
Java How To Program 8th Edition (Late Objects) - Chapter Outlines Select a chapter: 1 2 3 4 5 6 7 8 9 10 11 14 16 17 1 Introduction to Computers, the Internet and the Web I 1.1 Introduction 2 1.2 Computers: Hardware and Software 3 1.3 Computer Organization 4 1.4 Early Operating Systems 5 1.5 Personal, Distributed and Client/Server Computing 6 1.6 The Internet and the World Wide Web 6 1.7 Machine Languages, Assembly Languages and High-Level Languages 7 1.8 History of C and C++ 8 1.9 History of Java 8 1.10 Java Class Libraries 9 1.11 Fortran, COBOL, Pascal and Ada 10 1.12 BASIC, Visual Basic, Visual C++, C# and .NET 11 1.13 Typical Java Development Environment 11 1.14 Notes about Java and Java How to Program 14 1.15 Test-Driving a Java Application 15 1.16 Introduction to Object Technology and the UML 20 1.17 Web 2.0 24 1.18 Software Technologies 25 1.19 Wrap-Up 26 1.20 Web Resources 26 Java How To Program 8th Edition (Late Objects) - Chapter Outlines 2 Introduction to Java Applications 37 2.1 Introduction 38 2.2 Our First Program in Java: Printing a Line of Text 38 2.3 Modifying Our First Java Program 44 2.4 Displaying Text with printf 46 2.5 Another Application: Adding Integers 47 2.6 Memory Concepts 52 2.7 Arithmetic 53 2.8 Decision Making: Equality and Relational Operators 56 2.9 (Optional) GUI and Graphics Case Study: Using Dialog Boxes 60 2.10 Wrap-Up 63 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 3 Control Statements: Part I 75 3.1 Introduction 76 3.2 Algorithms 76 3.3 Pseudocode 77 3.4 Control Structures 77 3.5 if Single-Selection Statement 79 3.6 if...else Double-Selection Statement 80 3.7 while Repetition Statement 85 3.8 Formulating Algorithms: Counter-Controlled Repetition 86 3.9 Formulating Algorithms: Sentinel-Controlled Repetition 89 3.10 Formulating Algorithms: Nested Control Statements 97 3.11 Compound Assignment Operators 101 3.12 Increment and Decrement Operators 102 3.13 Primitive Types 105 3.14 (Optional) GUI and Graphics Case Study: Creating Simple Drawings 105 3.15 Wrap-Up 109 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 4 Control Statements: Part 2 124 4.1 Introduction 125 4.2 Essentials of Counter-Controlled Repetition 125 4.3 for Repetition Statement 127 4.4 Examples Using the for Statement 130 4.5 do...while Repetition Statement 135 4.6 switch Multiple-Selection Statement 137 4.7 break and continue Statements 142 4.8 Logical Operators 144 4.9 Structured Programming Summary 150 4.10 (Optional) GUI and Graphics Case Study: Drawing Rectangles and Ovals 155 4.11 Wrap-Up 157 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 5 Methods 167 5.1 Introduction 168 5.2 Program Modules in Java 168 5.3 static Methods, static Fields and Class Math 170 5.4 Declaring Methods 172 Notes on Declaring and Using Methods 176 5.6 Method-Call Stack and Activation Records 177 5.7 Argument Promotion and Casting 178 5.8 Java API Packages 179 5.9 Case Study: Random-Number Generation 181 5.9.1 Generalized Scaling and Shifting of Random Numbers 185 5.9.2 Random-Number Repeatability for Testing and Debugging 185 5.10 Case Study: A Game of Chance; Introducing Enumerations 186 5.11 Scope of Declarations 190 5.12 Method Overloading 192 5.13 (Optional) GUI and Graphics Case Study: Colors and Filled Shapes 195 5.14 Wrap-Up 198 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 6 Arrays; Introducing Strings and Files 212 6.1 Introduction 213 6.2 Primitive Types vs. Reference Types 214 6.3 Arrays 214 6.4 Declaring array reference variables, and Creating Arrays 216 6.5 Examples Using Arrays 217 6.6 Enhanced for Statement 226 6.7 Passing Arrays to Methods 227 6.8 Multidimensional Arrays 230 6.9 Case Study: Summarizing Student Exam Grades Using a Two-Dimensional Array 233 6.10 Variable-Length Argument Lists 238 6.11 Using Command-Line Arguments 240 6.12 Class Arrays (binary search, sort, copy) 241 6.13 Introduction to Collections and Class ArrayList 244 6.14 Fundamentals of Characters and Strings 247 6.15 Class String 248 6.15.1 Initializing Strings 248 6.15.2 String Methods length, charAt and getChars 249 6.15.3 Comparing Strings 250 6.15.4 Locating Characters and Substrings in Strings 255 6.15.5 Extracting Substrings from Strings 256 6.15-6 Concatenating Strings 257 6.15.7 Miscellaneous String Methods 258 6.15.8 String Method valueOf 259 6.16 Introduction to File Processing 261 6.17 Data Hierarchy 261 6.18 Files and Streams 263 6.19 Sequential-Access Text Files 264 6.19.1 Creating a Sequential-Access Text File 265 6.19.2 Reading Data from a Sequential-Access Text File 268 6.20 (Optional) GUI and Graphics Case Study: Drawing Arcs 270 6.21 Wrap-Up 273 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 7 Introduction to Classes and Objects 298 7.1 Introduction 299 7.2 Classes, Objects, Methods, and Instance Variables (aka fields) 299 7.3 Declaring a Class and Instantiating an Object of that Class 300 variable local parameter list method body for loop global instance variable (field) class variable (aka static variable) 7.4 Initializing Objects with Constructors [ new, initializer list ] 308 7.5 Case Study: Account Balances; Validating Constructor Arguments 311 7.6 Case Study: Card Shuffling and Dealing Simulation 315 7.7 Wrap-Up 319 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 8 Classes and Objects: A Deeper Look 324 8.1 Introduction 325 8.2 Time Class Case Study 325 8.3 Controlling Access to Members 329 8.4 Referring to the Current Object's Members with the this Reference 330 8.5 Time Class Case Study: Overloaded Constructors 333 8.6 Default and No-Argument Constructors 338 8.7 Notes on Set and Get Methods 339 8.8 Composition 340 8.9 Enumerations 343 8.10 Garbage Collection [System.gc( )], null value, and Method finalize 346 8.11 static Class Members 346 8.12 static Import 350 8.13 final Instance Variables 351 8.14 Time Class Case Study: Creating Packages 354 8.15 Package Access 359 8.16 (Optional) GUI and Graphics Case Study: Using Objects with Graphics 360 8.17 Wrap-Up 364 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 9 Object-Oriented Programming: Inheritance 373 9.1 Introduction 374 9.2 Superclasses and Subclasses, extends keyword 375 9.3 protected Members 377 9.4 Relationship between Superclasses and Subclasses “is-a” 378 9.4.1 Creating and Using a CommissionEmployeeClass 378 9.4.2 Creating and Using a BasePlusCommissionEmployee Class 383 Overriding an inherited method 9.4.3 Creating a CommissionEmployee / BasePlusCommissionEmployee Inheritance Hierarchy 388 Using a superclass method this.( ) 9.4.4 CommissionEmployee / BasePlusCommissionEmployee Inheritance Hierarchy Using protected Instance Variables 391 9.4.5 CommissionEmployee / BasePlusCommissionEmployee Inheritance Hierarchy Using private Instance Variables 394 9.5 Constructors in Subclasses super( ), this( ) 398 9.6 Software Engineering with Inheritance 399 9.7 Object Class toString( ) [ object state ] finalize( ) [ ~ destructor ] 400 9.8 (Optional) GUI and Graphics Case Study: Displaying Text and Images Using Labels 402 9.9 Wrap-Up 404 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 10 Object-Oriented Programming: Polymorphism 408 10.1 Introduction superclass reference to a subclass object 409 10.2 Polymorphism Examples 411 10.3 Demonstrating Polymorphic Behavior 412 10.4 Abstract Classes and Methods 414 10.5 Case Study: Payroll System Using Polymorphism 416 10.5.1 Abstract Superclass Employee 417 10.5.2 Concrete Subclass SalariedEmployee 420 10.5.3 Concrete Subclass HourlyEmployee 422 10.5.4 Concrete Subclass CommissionEmployee 423 10.5.5 Indirect Concrete Subclass BasePlusCommissionEmployee 425 10.5.6 Polymorphic Processing, Operator instanceof and Downcasting 426 10.5.7 Summary of the Allowed Assignments Between Superclass and Subclass Variables 431 10.6 final Methods and Classes 431 10.7 Case Study: Creating and Using Interfaces 432 10.7.1 Developing a Payable Hierarchy 434 10.7.2 Interface Payable 435 10.7.3 Class Invoice 435 10.7.4 Modifying Class Employee to Implement Interface Payable implements keyword 438 10.7.5 Modifying Class SalariedEmployee for Use in the Payable Hierarchy 439 10.7.6 Using Interface Payable to Process Invoices and Employees Polymorphically 441 10.7.7 Common Interfaces of the Java API 443 10.8 (Optional) GUI and Graphics Case Study: Drawing with Polymorphism 444 10.9 Wrap-Up 446 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 11 Exception Handling 451 11.1 Introduction 452 11.2 Error-Handling Overview (try, catch, finally blocks) 453 11.3 Example: Divide by Zero without Exception Handling 453 11.4 Example: Handling ArithmeticExceptions and InputMismatchExceptions 456 11.5 When to Use Exception Handling 461 11.6 Java Exception Hierarchy 461 11.7 finally Block 464 11.8 Stack Unwinding 469 11.9 printStackTrace, getStackTrace and getMessage 470 11.10 Chained Exceptions 473 11.11 Declaring New Exception Types 475 11.12 Preconditions and Postconditions 476 11.13 Assertions 476 11.14 Wrap-Up 478 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 14 GUI Components: Part I 563 14.1 Introduction 564 14.2 Java's New Nimbus Look-and-Feel 565 14.3 Simple GUI-Based Input/Output with JOptionPane 566 14.4 Overview of Swing Components 569 14.5 Displaying Text and Images in a Window 571 14.6 Text Fields and an Introduction to Event Handling with Nested Classes 576 14.7 Common GUI Event Types and Listener Interfaces 582 14.8 How Event Handling Works 584 14.9 JButton 586 14.10 Buttons That Maintain State 589 14.10.1 JCheckBox 589 14.10.2 JRadioButton 592 14.11 JComboBox and Using an Anonymous Inner Class for Event Handling 595 14.12 JList 599 14.13 Multiple-Selection Lists 601 14.14 Mouse Event Handling 604 14.15 Adapter Classes 608 14.16 JPanel Subclass for Drawing with the Mouse 612 14.17 Key Event Handling 615 14.18 Introduction to Layout Managers 618 14.18.1 FlowLayout 620 14.18.2 BorderLayout 623 14.18.3 GridLayout 626 14.19 Using Panels to Manage More Complex Layouts 628 14.20 JTextArea 630 14.21 Wrap-Up 632 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 16 Strings, Characters and Regular Expressions 689 16.1 Introduction 690 16.2 Class St ringBuilder 690 16.2.1 StringBuilder Constructors 691 16.2.2 StringBuilder Methods length, capacity, setLength and ensureCapacity 691 16.2.3 StringBuilder Methods charAt, setCharAt, getChars and reverse 693 16.2.4 StringBuilder append Methods 694 16.2.5 StringBuilder Insertion and Deletion Methods 696 16.3 Class Character 697 16.4 Tokenizing Strings 701 16.5 Regular Expressions, Class Pattern and Class Matcher 703 16.6 Wrap-Up 711 Top of the Document Java How To Program 8th Edition (Late Objects) - Chapter Outlines 17 Files, Streams and Object Serialization 719 17.1 Introduction 720 17.2 The java. io Package 720 17.3 Class File 721 17.4 Case Study: A Credit-Inquiry Program 725 17.4.1 Class AccountRecord 725 17.4.2 Credit-Inquiry Program 727 17.4.3 Updating Sequential-Access Files 733 17.5 Object Serialization 733 17.5-1 Creating a Sequential-Access File Using Object Serialization 734 17.5.2 Reading and Deserializing Data from a Sequential-Access File 740 17.6 Additional java. io Classes 743 17.6.1 Interfaces and Classes for Byte-Based Input and Output 743 17.6.2 Interfaces and Classes for Character-Based Input and Output 744 17.7 Opening Files with DFileChooser 745 17.8 Wrap-Up 748 Top of the Document