Cargando…
Java 7 new features cookbook /
Annotation
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham :
Packt Pub.,
2012.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- 1. Java Language Improvements
- 2. Locating Files and Directories Using Paths
- 3. Obtaining File and Directory Information
- 4. Managing Files and Directories
- 5. Managing Filesystems
- 6. Stream IO in Java 7
- 7. Graphical User Interface Improvements
- 8. Handling Events
- 9. Database, Security, and System Enhancements
- 10. Concurrent Processing
- 11. Odds and Ends.
- 1. Java Language Improvements
- Introduction
- Using string literals in switch statements
- Using underscores in literals to improve code readability
- Using the try-with-resources block to improve exception handling code
- Creating a resource that can be used with the try-with-resources technique
- Catching multiple exception types to improve type checking
- Rethrowing exceptions in Java 7
- Using the diamond operator for constructor type inference
- Using the @SafeVarargs annotation
- 2. Locating Files and Directories Using Paths
- Introduction
- Creating a Path object
- Interoperability between java.io. File and java.nio.file. Files
- Converting a relative path into an absolute path
- Removing redundancies by normalizing a path
- Combining paths using path resolution
- Creating a path between two locations
- Converting between path types
- Determining whether two paths are equivalent
- Managing symbolic links
- 3. Obtaining File and Directory Information
- Introduction
- Determining the file content type
- Obtaining a single attribute at a time using the getAttribute method
- Obtaining a map of file attributes
- Getting file and directory information
- Determining operating system support for attribute views
- Maintaining basic file attributes using the BasicFileAttributeView
- Maintaining POSIX file attributes using the PosixFileAttributeView
- Maintaining FAT table attributes using the DosFileAttributeView
- Maintaining file ownership attributes using the FileOwnerAttributeView
- Maintaining a file's ACL using the AclFileAttributeView
- Maintaining user-defined file attributes using the UserDefinedFileAttributeView
- 4. Managing Files and Directories
- Introduction
- Creating files and directories
- Controlling how a file is copied
- Managing temporary files and directories
- Setting time-related attributes of a file or directory
- Managing file ownership
- Managing ACL file permissions
- Managing POSIX attributes
- Moving a file and a directory
- Deleting files or directories
- Managing symbolic links
- 5. Managing Filesystems
- Introduction
- Getting FileStore information
- Getting Filesystem information
- Using the SimpleFileVisitor class to traverse filesystems
- Deleting a directory using the SimpleFileVisitor class
- Copying a directory using the SimpleFileVisitor class
- Processing the contents of a directory by using the DirectoryStream interface
- Filtering a directory using globbing
- Writing your own directory filter
- Monitoring file events using WatchEvents
- Understanding the ZIP filesystem provider
- 6. Stream IO in Java 7
- Introduction
- Managing simple files
- Using buffered IO for files
- Random access IO using the SeekableByteChannel
- Managing asynchronous communication using the AsynchronousServerSocketChannel class
- Writing to a file using the AsynchronousFileChannel class
- Reading from a file using the AsynchronousFileChannel class
- Using the SecureDirectoryStream class.
- 7. Graphical User Interface Improvements
- Introduction
- Mixing heavyweight and lightweight components
- Managing window types
- Managing the opacity of a window
- Creating a varying gradient translucent window
- Managing the shape of a window
- Using the new border types in Java 7
- Handling multiple file selection in the FileDialog class
- Controlling the print dialog box type
- Using the new JLayer decorator for a password field
- 8. Handling Events
- Introduction
- Managing extra mouse buttons and high resolution mouse wheels
- Controlling a focus when displaying a window
- Using secondary loops to mimic modal dialog boxes
- Handling spurious thread wakeups
- Handling applet initialization status with event handlers
- 9. Database, Security, and System Enhancements
- Introduction
- Using the RowSetFactory class
- Java 7 database enhancements
- Using the ExtendedSSLSession interface
- Using the platform MXBeans for JVM or system process load monitoring
- Redirecting input and output from operating system's processes
- Embedding a JNLP file in an HTML page
- 10. Concurrent Processing
- Introduction
- Using join/fork framework in Java
- Using the reusable synchronization barrier Phaser
- Using the new ConcurrentLinkedDeque safely with multiple threads
- Using the new LinkedTransferQueue class
- Supporting multiple threads using the ThreadLocalRandom class
- 11. Odds and Ends
- Introduction
- Handling weeks in Java 7
- Using the Currency class in Java 7
- Using the NumericShaper. Range enumeration to support the display of digits
- JavaBean enhancements in Java 7
- Handling locales and the Locale. Builder class in Java 7
- Handling null references
- Using the new BitSet methods in Java 7.