Hi Jon,
>
> def len = inputStream.readyData()
> def b = new byte[len]
> inputStream.read(b)
> channel.write(ByteBuffer.wrap(b),
> channel.size(), b, handler)
This is one "byte[] copy" worse than getBuffer() approach in the sample
I referred in prev. emails.
Wait a bit, currently I'm working on sample, which is going to use
direct buffers, which avoids any buffer copy.
WBR,
Alexey.
>
> using Java 7's AsynchronousFileChannel. I'd like to be able to shove a
> ByteBuffer directly into the channel.write() with no copying or anything.
>
> I couldn't find a way to do this that would not incur extra steps nor
> involve additional allocations of buffers. Is there some low-level
> slicing I can do or something to eliminate this?
>
>
> Thanks!
>
> Jon Brisbin
> http//jbrisbin.com
>
>