Constructor Detail

• FileBodyGenerator.FileBody

  public FileBodyGenerator.FileBody(File file)
                             throws IOException

  Throws:

  IOException

• FileBodyGenerator.FileBody

  public FileBodyGenerator.FileBody(File file,
                            long regionSeek,
                            long regionLength)
                             throws IOException

  Throws:

  IOException

Method Detail

• getContentLength

  public long getContentLength()

  Description copied from interface: Body
  Gets the length of the body.

  Specified by:

  getContentLength in interface Body

  Returns:

  The length of the body in bytes, or negative if unknown.

• read

  public long read(ByteBuffer buffer)
            throws IOException

  Description copied from interface: Body
  Reads the next chunk of bytes from the body.

  Specified by:

  read in interface Body

  Parameters:

  buffer - The buffer to store the chunk in, must not be null.

  Returns:

  The non-negative number of bytes actually read or -1 if the body has been read completely.

  Throws:

  IOException - If the chunk could not be read.

• transferTo

  public long transferTo(long position,
                long count,
                WritableByteChannel target)
                  throws IOException

  Description copied from interface: RandomAccessBody
  Transfers the specified chunk of bytes from this body to the specified channel.

  Specified by:

  transferTo in interface RandomAccessBody

  Parameters:

  position - The zero-based byte index from which to start the transfer, must not be negative.

  count - The maximum number of bytes to transfer, must not be negative.

  target - The destination channel to transfer the body chunk to, must not be null.

  Returns:

  The non-negative number of bytes actually transferred.

  Throws:

  IOException - If the body chunk could not be transferred.

• close

  public void close()
             throws IOException

  Description copied from interface: Body
  Releases any resources associated with this body.

  Specified by:

  close in interface Body

  Throws:

  IOException