最新章節

• Summary
• Modifying XML data
• Java code to write XML data
• Writing XML data
• Printing Jane's car details
• Accessing Jane's XML element

• Summary 更新時間：2021-07-02 15:23:14
• Modifying XML data
• Java code to write XML data
• Writing XML data
• Printing Jane's car details
• Accessing Jane's XML element
• Parsing XML data
• Reading XML data
• XML
• Summary
• Adding functionality to our button
• Adding a button
• Event handling
• How palette works
• A visual GUI editor tool – palette
• The SwingUtilities class
• Closing our application
• Adding a label
• Setting the size of our window
• The JFrame class
• Swing GUIs
• Basic GUI Development
• Summary
• Deserializing an object
• Serializing an object
• The Serializable class
• The FileReader and BufferedReader class
• Reading data from files
• The BufferedWriter class
• Relieving resources using the close() method
• The FileWriter class
• Writing data to files
• File Input and Output
• Summary
• Primitive classes
• Other Object methods
• Overriding the equals() method
• The Object class
• The finally block
• The try and catch blocks
• Handling exceptions
• Analyzing the console exception messages
• Exceptions
• The format() function
• The replace() function
• String functions
• String literals versus String objects
• String functionality
• How Calendar works
• Fetching the current day month and year
• Subclasses of Calendar
• The Calendar class
• Useful Java Classes
• Summary
• Abstract
• The protected method
• The abstract method
• Data structure
• Overriding
• The is-a relationship
• Creating a superclass
• Inheritance
• More Object-Oriented Java
• Summary
• Types of constructors
• Creating constructors
• Creating member functions
• Creating member variables
• Creating custom classes
• Creating classes and objects
• Modeling with Object-Oriented Java
• Summary
• Understanding passing parameters
• Using variables in the program
• Operating java variables
• Advanced Java functions
• Final touch to the program
• Executing the second part of the program
• Executing the first part of the program
• Fahrenheit type
• Kelvin type
• Celsius type
• Exploring separate cases - C K and F
• Setting up the control flow
• Temperature conversion program
• Methods
• The basics of Java functions
• Functions
• Summary
• Fetching information from our Map
• Assigning values to our Map
• Creating a Map
• Maps
• Analyzing ArrayIndexOutOfBoundsException
• Giving control to the user
• Printing the ArrayList of user input
• Getting user input
• Creating an ArrayList
• An ArrayList example in NetBeans
• ArrayLists
• Printing the chessboard
• Assigning different colors to our chessboard
• Using nested loops for multidimensional arrays
• Creating a multidimensional array
• A multidimensional array example in NetBeans
• Multidimensional arrays
• Default initialization of arrays in Java
• Printing the alphabet
• Creating a for loop
• Creating an array
• Array example in NetBeans
• Assigning values to an array
• Declaring and initializing an array
• Working with arrays
• Data Structures
• Summary
• For loops
• The do...while loops
• While loops
• While and do...while loops
• Program using switch case and break
• Switch case and break
• The boolean variable
• Complex conditional statements
• The contains function
• Complex conditionals
• Using else statements
• Using if statements
• Conditional statements
• Understanding if statements
• Branching
• Summary
• Escape sequences
• The replace() function
• The toUpperCase() function
• The concatenation operator
• Strings
• Char variables
• Importing class libraries
• Using the pow() function
• The Math class library
• The double data type
• Type casting
• Behavior difference between integer and float data types
• Floating point variables
• Memory allocation for integer variables
• The solution of variables
• Integer variables
• Understanding Typed Variables
• Summary
• The code completion feature
• How to interpret errors detected by NetBeans?
• Executing our program
• Java syntax
• Printing a string
• The main() function
• Java comments
• Writing the code
• Creating a Java class
• Creating a new project
• Writing our first Java program
• Installing the NetBeans IDE
• Installing JDK
• Setting up your development environment
• Java applications
• Features of Java
• What is Java?
• Getting Started with Java
• Questions
• Piracy
• Errata
• Downloading the color images of this book
• Downloading the example code
• Customer support
• Reader feedback
• Conventions
• Who this book is for
• What you need for this book
• What this book covers
• Preface
• Customer Feedback
• Why subscribe?
• www.PacktPub.com
• About the Author
• Credits
• Java Programming for Beginners
• Copyright
• Title Page
• coverpage

• coverpage
• Title Page
• Copyright
• Java Programming for Beginners
• Credits
• About the Author
• www.PacktPub.com
• Why subscribe?
• Customer Feedback
• Preface
• What this book covers
• What you need for this book
• Who this book is for
• Conventions
• Reader feedback
• Customer support
• Downloading the example code
• Downloading the color images of this book
• Errata
• Piracy
• Questions
• Getting Started with Java
• What is Java?
• Features of Java
• Java applications
• Setting up your development environment
• Installing JDK
• Installing the NetBeans IDE
• Writing our first Java program
• Creating a new project
• Creating a Java class
• Writing the code
• Java comments
• The main() function
• Printing a string
• Java syntax
• Executing our program
• How to interpret errors detected by NetBeans?
• The code completion feature
• Summary
• Understanding Typed Variables
• Integer variables
• The solution of variables
• Memory allocation for integer variables
• Floating point variables
• Behavior difference between integer and float data types
• Type casting
• The double data type
• The Math class library
• Using the pow() function
• Importing class libraries
• Char variables
• Strings
• The concatenation operator
• The toUpperCase() function
• The replace() function
• Escape sequences
• Summary
• Branching
• Understanding if statements
• Conditional statements
• Using if statements
• Using else statements
• Complex conditionals
• The contains function
• Complex conditional statements
• The boolean variable
• Switch case and break
• Program using switch case and break
• While and do...while loops
• While loops
• The do...while loops
• For loops
• Summary
• Data Structures
• Working with arrays
• Declaring and initializing an array
• Assigning values to an array
• Array example in NetBeans
• Creating an array
• Creating a for loop
• Printing the alphabet
• Default initialization of arrays in Java
• Multidimensional arrays
• A multidimensional array example in NetBeans
• Creating a multidimensional array
• Using nested loops for multidimensional arrays
• Assigning different colors to our chessboard
• Printing the chessboard
• ArrayLists
• An ArrayList example in NetBeans
• Creating an ArrayList
• Getting user input
• Printing the ArrayList of user input
• Giving control to the user
• Analyzing ArrayIndexOutOfBoundsException
• Maps
• Creating a Map
• Assigning values to our Map
• Fetching information from our Map
• Summary
• Functions
• The basics of Java functions
• Methods
• Temperature conversion program
• Setting up the control flow
• Exploring separate cases - C K and F
• Celsius type
• Kelvin type
• Fahrenheit type
• Executing the first part of the program
• Executing the second part of the program
• Final touch to the program
• Advanced Java functions
• Operating java variables
• Using variables in the program
• Understanding passing parameters
• Summary
• Modeling with Object-Oriented Java
• Creating classes and objects
• Creating custom classes
• Creating member variables
• Creating member functions
• Creating constructors
• Types of constructors
• Summary
• More Object-Oriented Java
• Inheritance
• Creating a superclass
• The is-a relationship
• Overriding
• Data structure
• The abstract method
• The protected method
• Abstract
• Summary
• Useful Java Classes
• The Calendar class
• Subclasses of Calendar
• Fetching the current day month and year
• How Calendar works
• String functionality
• String literals versus String objects
• String functions
• The replace() function
• The format() function
• Exceptions
• Analyzing the console exception messages
• Handling exceptions
• The try and catch blocks
• The finally block
• The Object class
• Overriding the equals() method
• Other Object methods
• Primitive classes
• Summary
• File Input and Output
• Writing data to files
• The FileWriter class
• Relieving resources using the close() method
• The BufferedWriter class
• Reading data from files
• The FileReader and BufferedReader class
• The Serializable class
• Serializing an object
• Deserializing an object
• Summary
• Basic GUI Development
• Swing GUIs
• The JFrame class
• Setting the size of our window
• Adding a label
• Closing our application
• The SwingUtilities class
• A visual GUI editor tool – palette
• How palette works
• Event handling
• Adding a button
• Adding functionality to our button
• Summary
• XML
• Reading XML data
• Parsing XML data
• Accessing Jane's XML element
• Printing Jane's car details
• Writing XML data
• Java code to write XML data
• Modifying XML data
• Summary 更新時間：2021-07-02 15:23:14