JavaTM 2 Platform
Standard Ed. 5.0

Uses of Class

Packages that use FileChannel Provides for system input and output through data streams, serialization and the file system. 
java.nio.channels Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations. 

Uses of FileChannel in

Methods in that return FileChannel
 FileChannel RandomAccessFile.getChannel()
          Returns the unique FileChannel object associated with this file.
 FileChannel FileOutputStream.getChannel()
          Returns the unique FileChannel object associated with this file output stream.
 FileChannel FileInputStream.getChannel()
          Returns the unique FileChannel object associated with this file input stream.

Uses of FileChannel in java.nio.channels

Methods in java.nio.channels that return FileChannel
          Returns the file channel upon whose file this lock is held.
abstract  FileChannel FileChannel.position(long newPosition)
          Sets this channel's file position.
abstract  FileChannel FileChannel.truncate(long size)
          Truncates this channel's file to the given size.

Constructors in java.nio.channels with parameters of type FileChannel
FileLock(FileChannel channel, long position, long size, boolean shared)
          Initializes a new instance of this class.

JavaTM 2 Platform
Standard Ed. 5.0

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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