Re: Browsing a chain of ROOT files over the net

From: Rene BRUN <brun_at_mail.cern.ch>
Date: Fri, 11 Feb 2005 22:06:57 +0100 (MET)


>
> Hi,
> does anybody happen to know if it is possible to build
> a chain of root files to browse it over the net? Let say
> there is a few hundred root files visible in the net. Is there
> any web tool to combine groups of files in a chain rather
> then to browse them one by one?

You can create of TChain of TNetFile or TWebFile. TNetFile assumes that you have a root daemon to access your remote files. TWebFile assumes an http web server.

See doc of these two classes at:
http://root.cern.ch/root/htmldoc/TNetFile.html http://root.cern.ch/root/htmldoc/TWebFile.html

see also:

http://root.cern.ch/root/NetFile.html
http://root.cern.ch/root/RFIOFile.html
http://root.cern.ch/root/WebFile.html

Rene Brun

>
> Thanks.
> Sergey Klimenko
>
> _______________________________________________________________
> | Sergey Klimenko |
> --------------------------------------------------------------
> | University of Florida | phone: 352-392-9225 |
> | Physics Department, NPB | 630-840-2126 (Fermilab)|
> | corner of Museum Road & | fax: 352-392-8863 |
> | North South Drive | e-mail Klimenko_at_phys.ufl.edu |
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Received on Fri Feb 11 2005 - 22:07:02 MET

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