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try-with-resources for AutoCloseable Class in Java
March 10, 2014
try-with-resources is nothing but a type of try block. Java has introduces this statement in JDK 7. Now we will understand what the need of this statement is. JDK 7 has introduces an interface... ConcurrentLinkedDeque Java Example
January 08, 2014
java.util.concurrent.ConcurrentLinkedDeque has been introduced in JDK 7 and is the part of java collection framework. ConcurrentLinkedDeque is an unbounded concurrent deque. ConcurrentLinkedDeque works on... RecursiveTask Java Example
January 08, 2014
java.util.concurrent.RecursiveTask has been introduced in JDK 7 and is the part of fork join framework. RecursiveTask is an abstract class and it extends ForkJoinTask... ThreadLocalRandom Java Example
January 03, 2014
java.util.concurrent.ThreadLocalRandom has been introduced in jdk 7. Like java.util.Random, ThreadLocalRandom is also a random number generator. But ThreadLocalRandom is used in concurrent environment... Phaser Java Example
January 02, 2014
java.util.concurrent.Phaser has been introduced in JDK 7. A Phaser is a synchronization barrier that can be reused with the time. Phaser is different from other barriers like CyclicBarrier... TransferQueue and LinkedTransferQueue Java Example
December 30, 2013
java.util.concurrent.TransferQueue has been introduced in JDK 7 and is the part of java collection framework. TransferQueue extends java.util.concurrent.BlockingQueue... Example of ManagedBlocker in Java
December 27, 2013
ManagedBlocker is an interface within the class java.util.concurrent.ForkJoinPool in JDK 7. ManagedBlocker manages the block and release of ForkJoinWorkerThread. ManagedBlocker has two methods... Example of ForkJoinTask in Java
December 26, 2013
java.util.concurrent.ForkJoinTask has been introduced in JDK 7 and is the part of fork join framework. ForkJoinTask is an entity that is like thread but with much lighter weight... Example of ForkJoinPool in Java
December 24, 2013
java.util.concurrent.ForkJoinPool has been introduced in JDK 7 and is the part of fork join framework. ForkJoinPool is like ExecutorService. ForkJoinPool works on the basis of given target parallelism level... Example of RecursiveAction in Java
December 23, 2013
java.util.concurrent.RecursiveAction has been introduced in JDK 7 and is the part of fork join framework in Java. RecursiveAction extends java.util.concurrent.ForkJoinTask... Example of UserPrincipal in Java NIO
December 12, 2013
java.nio.file.attribute.UserPrincipal has been introduced in JDK 7. UserPrincipal represents user rights for any file in file system. A file can have an owner and UserPrincipal represents ... Example of BasicFileAttributes in Java NIO
December 12, 2013
java.nio.file.attribute.BasicFileAttributes is an interface and has been introduced in JDK 7. BasicFileAttributes is the part of java NIO 2. BasicFileAttributes provides basic file attributes... Example of FileTime in Java NIO
December 12, 2013
java.nio.file.attribute.FileTime has been introduced in JDK 7 and is the part of NIO 2. FileTime is the time attribute of a file or directory. FileTime represents a time... Example of PathMatcher in Java NIO
December 11, 2013
java.nio.file.PathMatcher is an interface introduced in JDK 7. It has a method matches() that matches the pattern with given path. PathMatcher is instantiated by getPathMatcher()... Monitor Directory Changes in Java NIO 2 | WatchService Example in Java NIO 2
December 03, 2013
Java NIO 2 provides the API which monitors the given directory. Directory creation, deletion, changing the name of directory or creating any file or directory inside any directory... Traverse a Directory Structure Using Files.walkFileTree in Java NIO 2
December 02, 2013
Java SE 7 has introduced many strong features for file handling. In Java NIO 2, we have the API that can traverse or walk the file tree. The class java.nio.file.Files has a method that is walkFileTree... Example of DirectoryStream in Java | java.nio.file API
November 29, 2013
java.nio.file.DirectoryStream has been introduced in JDK 7 and is the part of NIO 2. DirectoryStream iterates over the files and returns Path instance for every file... Example of SeekableByteChannel in Java | java.nio.channels API
November 29, 2013
java.nio.channels.SeekableByteChannel is NIO 2 API. SeekableByteChannel reads and write both. It has variable length related to the entity like file with which it is connected... Files.getFileAttributeView and Files.getFileStore in Java| java.nio.file API
November 29, 2013
Files.getFileAttributeView and Files.getFileStore has been introduced in jdk 7. Files class is related to NIO 2. Files class has many important methods... FileAttribute and PosixFilePermissions|java.nio.file.attribute API
November 28, 2013
PosixFilePermissions and FileAttribute is JDK 7 API. FileAttribute as its name indicates keeps the file attributes and PosixFilePermissions keeps the file permissions... Example of Files in java.nio.file API | Java NIO 2
November 28, 2013
java.nio.file.Files has been introduced in JDK 7. Files deals with directory and files. It can create and delete directory as well as files. It also creates link between the existing files and link directory... Example of Path and Paths in java.nio.file API
November 27, 2013
Path is an interface and Paths is a final class of java.nio.file API. Path has been introduced in JDK 7. The use of Path is to locate a file in file system... Example of AsynchronousChannelGroup in Java NIO Channels
November 27, 2013
AsynchronousChannelGroup has been introduced in JDK 7. AsynchronousChannelGroup belongs to the package java.nio.channels. AsynchronousChannelGroup performs...
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