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From Guillaume Nodet <gno...@apache.org>
Subject Re: Sftp client - large directory listing
Date Mon, 02 Nov 2015 20:56:24 GMT
You need to call  readDir(h) multiple times until it returns null which
signifies that the whole directory has been read.

2015-10-15 20:20 GMT+02:00 Gabriel Kapitany <GKapitany@symcor.com>:

> Hi all,
>
>
>
> I’m using the SSH client library and trying to list a remote directory
> containing large number of files +10,000.
>
>
>
> Something along this line:
>
> …..
>
> sftp = session.createSftpClient();
>
> …
>
> List<String> myList = *new* ArrayList<String>();
>
>        SftpClient.DirEntry[] dir = *null*;
>
>        *try* {
>
>               h = sftp.openDir(folder);
>
>               dir = sftp.readDir(h);
>
>
>
>
>
>        } *catch* (IOException e) {
>
>
>
>               *throw* *new* InterruptedException("Can't open directory: "
> + e);
>
>        }
>
>
>
>        *int* count = dir.length;
>
>
>
>
>
> I’m looking for files in the list with a particular extension
> filexxxxxx.ext, for which I call sftp.get.
>
> The listing returns around 100 files unsorted, which doesn’t hold any of
> the *.ext files, even though there are many of them on the remote folder.
> At this point my application gets stuck.
>
>
>
> I think this is due to the buffer size. How can I retrieve the whole
> list?  Or, is there any other way to deal with the problem?
>
>
>
> Thanks,
>
> Gabriel
>
>
>
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