Hi,
+-From: Roland Schulz <[email protected]> ---
|_Date: Thu, 28 Jan 2010 20:35:57 -0500 __
|
|I have one problem. When Thread.interrupt() is called
|while there is a sftp connection running I get errors like:
|Caused by: 4:
...
Who interrupts the thread?
Is it easy to reproduce that exception if I try Eclipse PTP plug-in?
...
|Is this this behavior intended?
No, we had not expected such an interrupt, frankly to say.
|My understanding is that a channel (like ChannelSFTP) should either:
|1) Ignore InterruptedException, complete the IO operation and then setting
|the thread's interrupt status.
|2) Throw InterruptedIOException
|3) Implement InterruptibleChannel as e.g. java.nio.channels.FileChannel
|and gracefully close the channel and throw a ClosedByInterruptException
|At the moment it seems to throw a SftpException without
|a message indicating that it got interrupted.
You will find the reason by SftpException#getCause() method.
|IMHO, the best would be if one could choose when opening a channel
|wither it should behave like 1 or like 3.
If the implementation should be changed, I'll choose to disconnect
the channel in such a case.
By the way, I had not recognized that Eclipse PTP has been using jsch.
Thank you for your feed back!
Sincerely,
--
Atsuhiko Yamanaka
JCraft,Inc.
1-14-20 HONCHO AOBA-KU,
SENDAI, MIYAGI 980-0014 Japan.
Tel +81-22-723-2150
+1-415-578-3454
Skype callto://jcraft/
Twitter: @ymnk
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