java.nio.channels

接口  ByteChannel Channel GatheringByteChannel InterruptibleChannel ReadableByteChannel ScatteringByteChannel WritableByteChannel

类  Channels DatagramChannel FileChannel FileChannel.MapMode FileLock Pipe Pipe.SinkChannel Pipe.SourceChannel SelectableChannel SelectionKey Selector ServerSocketChannel SocketChannel

异常  AlreadyConnectedException AsynchronousCloseException CancelledKeyException ClosedByInterruptException ClosedChannelException ClosedSelectorException ConnectionPendingException FileLockInterruptionException IllegalBlockingModeException IllegalSelectorException NoConnectionPendingException NonReadableChannelException NonWritableChannelException NotYetBoundException NotYetConnectedException OverlappingFileLockException UnresolvedAddressException UnsupportedAddressTypeException