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Posted to issues@commons.apache.org by "Rory Winston (JIRA)" <ji...@apache.org> on 2008/05/16 11:18:55 UTC
[jira] Updated: (NET-208) TelnetInputStream swallows
interruptedexception as IOException
[ https://issues.apache.org/jira/browse/NET-208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rory Winston updated NET-208:
-----------------------------
Fix Version/s: 2.0
> TelnetInputStream swallows interruptedexception as IOException
> --------------------------------------------------------------
>
> Key: NET-208
> URL: https://issues.apache.org/jira/browse/NET-208
> Project: Commons Net
> Issue Type: Bug
> Affects Versions: 1.4
> Reporter: Jan Van Besien
> Fix For: 2.0
>
>
> The TelnetInputStream catches InterruptedException in the read() method (line 342) and throws a new IOException without wrapping the InterruptedException. This means that the fact that the read() method was interrupted can hardly be distinguished from any other IOException.
> I use thread interruption as a cancellation mechanism for a thread that uses the TelnetInputStream to read data.
> The read method is not allowed to throw InterruptedException, so I propose to fix it by at least wrapping the underlying InterruptedException:
> catch (InterruptedException e)
> {
> throw new IOException("Fatal thread interruption during read.", e);
> }
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