[jira] Updated: (EXEC-33) PumpStreamHandler hangs if System.in is redirect to process input stream

["Marco Ferrante (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/EXEC-33?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marco Ferrante updated EXEC-33:
-------------------------------

    Attachment: PumpStreamHandler.patch

If I understand your suggestion correctly, this patch should be enough to work around the problem; at least, it passes the test case.

> PumpStreamHandler hangs if System.in is redirect to process input stream
> ------------------------------------------------------------------------
>
>                 Key: EXEC-33
>                 URL: https://issues.apache.org/jira/browse/EXEC-33
>             Project: Commons Exec
>          Issue Type: Bug
>    Affects Versions: 1.0
>         Environment: Windows Vista
>            Reporter: Marco Ferrante
>            Assignee: Siegfried Goeschl
>            Priority: Minor
>         Attachments: PumpStreamHandler.patch
>
>
> When process input is redirected using a PumpStreamHandler, e.g.
>       PumpStreamHandler streamHanlder = new PumpStreamHandler(out, err, System.in); 
>       exec.setStreamHandler(streamHanlder);
>       MockExecuteResultHandler handler = new MockExecuteResultHandler();
>       exec.execute(cl, handler);
> the process hangs and never exit.

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