Java 7 Recipes · A Problem-Solution Approach by Juneau, Josh -- Read -- Imperial Library of Trantor

Index

Cover Title Copyright Dedication Contents at a Glance Contents About the Authors About the Technical Reviewers Acknowledgments Introduction Chapter 1: Getting Started with Java 7

1-1. Downloading and Installing Java 7 1-2. Configuring the CLASSPATH 1-3. Writing an Executable Java Class 1-4. Compiling and Executing Java Class 1-5. Printing Output 1-6. Passing Arguments via the Command Line 1-7. Obtaining and Setting Environment Variable Values 1-8. Documenting Code with Javadoc 1-9. Marking Features as Deprecated 1-10. Creating Methods in a Class 1-11. Passing Arguments to Methods and Returning Values 1-12. Organizing Code with Packages 1-13. Accepting Keyboard Input from the Command Line

Chapter 2: Strings

2-1. Obtaining a Subsection of a String 2-2. Comparing Strings 2-3. Trimming Whitespace 2-4. Changing the Case of a String 2-5. Concatenating Strings 2-6. Converting Strings to Numeric Values 2-7. Iterating Over the Characters of a String 2-8. Finding Text Matches 2-9. Replacing All Text Matches 2-10. Determining Whether a File Name Ends with a Given String

Chapter 3: Numbers and Dates

3-1. Rounding Float and Double Values to Integers 3-2. Formatting Double and Long Decimal Values 3-3. Comparing int Values 3-4. Comparing Floating-Point Numbers 3-5. Performing Calculations with Complex Numbers 3-6. Formatting and Parsing Complex Numbers 3-7. Calculating Monetary Values 3-8. Randomly Generating Values 3-9. Obtaining the Current Date 3-10. Adding and Subtracting Days, Months, and Years 3-11. Finding the Difference Between Two Dates 3-12. Formatting Dates for Display 3-13. Comparing Dates 3-14. Writing Readable Numeric Literals 3-15. Declaring Binary Literals

Chapter 4: Data Structures, Conditionals, and Iteration

4-1. Defining a Fixed Set of Related Constants 4-2. Designing Intelligent Constants 4-3. Executing Code Based Upon a Specified Value 4-4. Working with Fix-Sized Arrays 4-5. Using Generic Types 4-6. Working with Dynamic Arrays 4-7. Making Your Objects Iterable 4-8. Iterating Over a Map

Chapter 5: Input and Output

5-1. Serializing Java Objects 5-2. Serializing Java Objects More Efficiently 5-3. Serializing Java Objects as XML 5-4. Creating a Socket Connection and Sending Serializable Objects Across the Wire 5-5. Obtaining the Java Execution Path 5-6. Copying a File 5-7. Moving a File 5-8. Creating a Directory 5-9.Iterating Over Files in a Directory 5-10. Querying (and Setting) File Metadata 5-11. Monitoring a Directory for Changes 5-12. Reading Property Files 5-13. Uncompressing Compressed Files

Chapter 6: Exceptions and Logging

6-1. Catching Exceptions 6-2. Guaranteeing that Cleanup Code Runs, No Matter What 6-3. Throwing Exceptions 6-4. Catching Multiple Exceptions 6-5. Catching the Uncaught Exceptions 6-6. Managing Resources with try/catch Blocks 6-7. Creating an Exception Class 6-8. Rethrowing the caught Exception 6-9. Logging Events in Your Application 6-10. Rotating and Purging Logs 6-11. Logging Exceptions

Chapter 7: Object-Oriented Java

7-1. Controlling Access to Members of a Class 7-2. Making Private Fields Accessible 7-3. Creating a Class That Can Have Only One Instance 7-4. Generating Instances of a Class 7-5. Creating Reusable Objects 7-6. Defining an Interface for a Class 7-7. Constructing Instances of the Same Class with Different Values 7-8. Interacting with a Class via Interfaces 7-9. Making a Class Cloneable 7-10. Comparing Objects 7-11. Extending the Functionality of a Class 7-12. Defining a Class Template 7-13. Increasing Class Encapsulation

Chapter 8: Concurrency

8-1. Starting a Background Task 8-2. Updating (and Iterating) a Map 8-3. Inserting a Key into a Map Only If the Key is not Already Present 8-4. Iterating Through a Changing Collection 8-5. Coordinating Different Collections 8-6. Splitting Work into Separate Threads 8-7. Coordinating Threads 8-8. Creating Threadsafe Objects 8-9. Implementing Threadsafe Counters 8-10. Breaking Down Tasks into Discrete Units Of Work

Chapter 9: Debugging and Unit Testing

9-1. Understanding Exceptions 9-2: Locking Down Behavior of Your Classes 9-3. Scripting Your Unit Tests 9-4. Determining Code Coverage 9-5. Finding Bugs Early 9-6.Monitoring Garbage Collection in your Application 9-7: Spotting Memory Leaks in Your Application 9-8. Getting a Thread Dump

Chapter 10: Unicode, Internationalization, and Currency Codes

10-1. Converting Unicode Characters to Digits 10-2. Creating and Working with Locales 10-3. Setting the Default Locale 10-4. Searching Unicode with Regular Expressions 10-5. Overriding the Default Currency 10-6. Converting Byte Arrays to and from Strings 10-7. Converting Character Streams and Buffers

Chapter 11: Working with Databases

11-1. Connecting to a Database 11-2. Handling Connection and SQL Exceptions 11-3. Querying a Database and Retrieving Results 11-4. Performing CRUD Operations 11-5. Simplifying Connection Management 11-6. Guarding Against SQL Injection 11-7. Performing Transactions 11-8. Creating a Scrollable ResultSet 11-9. Creating an Updatable ResultSet 11-10. Caching Data for Use When Disconnected 11-11. Joining RowSet Objects When Not Connected to the Data Source 11-12. Filtering Data in a RowSet 11-13. Querying and Storing Large Objects 11-14. Storing Array Values 11-15. Retrieving Array Values 11-16. Invoking Stored Procedures 11-17. Handling Resources Automatically

Chapter 12: Java 2D Graphics

Helper Class for This Chapter 12-1. Creating Points 12-2. Drawing Lines 12-3. Drawing Shapes 12-4.Filling Shapes 12-5. Gradients 12-6. Transforming Shapes 12-7. Making Complex Shapes 12-8. Creating Interactive Shapes 12-9. Changing Text Font 12-10. Adding Attributes to Text 12-11. Measuring Text 12-12. Display Multiple Lines of Text 12-13. Adding Shadows to Drawings 12-14. Printing Documents 12-15. Loading and Drawing an Image 12-16. Altering an Image 12-17. Storing an Image

Chapter 13: Java3D

13-1. Installing Java3D 13-2. Creating a Simple 3D Object 13-3. Transforming Objects 13-4. Animating a 3D object 13-5. Navigating the Created 3D Universe 13-6. Responding to Keyboard Events 13-7: Changing an Object's Lighting

Chapter 14: Swing API

14-1. Creating a GUI 14-2. Running a Swing Application 14-3. Adding Components to a GUI 14-4. Laying Out GUI Components 14-5. Generating Events with Buttons 14-6. Refreshing a User Interface 14-7. Submitting Form Values to a Database 14-8. Making a Multi-Window Program 14-9. Adding a Menu to an Application 14-10. Adding Tabs to a Form 14-11. Drawing on a Canvas 14-12. Generating and Laying Out Icons 14-13. Designing and Manipulating Borders 14-14. Creating Text Components 14-15. Associating Action Objects with Editing Commands 14-16. Creating Keyboard Shortcuts 14-17. Creating a Document 14-18. Developing a Dialog Box 14-19. Associating Listeners with a Document 14-20. Formatting GUI Applications with HTML 14-21. Changing the Look and Feel of a GUI 14-22. Distributing a Swing Application 14-23. Creating an Animation 14-24. Working with the JLayer Component 14-25. Adding Printing Support to Swing Components

Chapter 15: JavaFX Fundamentals

15-1. Installing Required Software 15-2. Creating a Simple User Interface 15-3: Drawing Text 15-4: Changing Text Fonts 15-5. Creating Shapes 15-6. Assigning Colors to Objects 15-7. Creating Menus 15-8. Adding Components to a Layout 15-9. Generating Borders 15-10. Binding Expressions 15-11. Creating and Working with Observable Lists 15-12. Generating a Background Process 15-13. Associating Keyboard Sequences to Applications 15-14. Creating and Working with Tables 15-15. Organizing UI with Split Views 15-16. Adding Tabs to the UI 15-17. Developing a Dialog Box

Chapter 16: Graphics with JavaFX

16-1. Creating Images 16-2. Generating an Animation 16-3. Animating Shapes Along a Path 16-4. Manipulating Layout via Grids 16-5. Enhancing with CSS

Chapter 17: Media with JavaFX

17-1. Playing Audio 17-2. Playing Video 17-3. Controlling Media Actions and Events 17-4. Marking a Position in a Video 17-5. Synchronizing Animation and Media

Chapter 18: Working with Servlets and Applets

18-1. Setting Up a Servlet Environment 18-2. Developing a Servlet 18-3. Packaging, Compiling, and Deploying a Servlet 18-4. Registering Servlets without WEB-XML 18-5. Setting Initialization Parameters 18-6. Handling Requests and Responses 18-7. Setting Application-Wide Parameters 18-8. Filtering Web Requests 18-9. Forwarding Requests to Other Web Resources 18-10. Listening for Servlet Container Events 18-11. Listening for Attribute Changes 18-12. Managing Session Information 18-13. Finalization of a Servlet 18-14. Creating an Applet 18-15. Packaging an Applet and Embedding into a Web Page 18-16. Creating Draggable Applets 18-17. Loading External Libraries for an Applet 18-18. Using Swing Components Within an Applet

Chapter 19: Intro to Android

19-1. Setting Up a Development Environment with Eclipse 19-2. Creating a Basic Application 19-3. Compiling and Testing in an Emulator 19-4. Constructing a User Interface with XML Layout 19-5. Constructing a User Interface Programmatically 19-6. Handling Application Events and Activity Changes 19-7. Tying All Application Components Together 19-8. Handling Incoming Call Events 19-9. Building a Tabbed User Interface 19-10. Embedding Web Pages into an Application View 19-11. Granting Application Device Permissions

Chapter 20: JavaFX on the Web

20-1. Embedding JavaFX Applications in a Web Page 20-2. Displaying HTML5 Content 20-3. Manipulating HTML5 Content with Java Code 20-4. Responding to HTML Events 20-5. Displaying Content from the Database

Chapter 21: E-mail

21-1. Installing JavaMail 21-2. Sending an E-mail 21-3. Attaching a File to an E-mail Message 21-4. Sending E-mail to a Group 21-5. Checking E-mail 21-6 Monitoring an E-mail Account

Chapter 22: XML Processing

22-1. Writing an XML File 22-2. Reading an XML File 22-3. Transforming XML 22-4. Validating XML 22-5. Creating Java Bindings for an XML Schema 22-6. Unmarshalling XML to a Java Object 22-7. Building an XML Document with JAXB

Chapter 23: Networking

23-1. Defining a Network Connection to a Server 23-2. Listening for Connections on the Server 23-3. Bypassing TCP for InfiniBand to Gain Performance Boosts 23-4. Broadcasting to a Group of Recipients 23-5. Generating and Reading from URLs 23-6. Parsing a URL

Index

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