From: Jacob Sparre Andersen <sparre@nbi.dk>
Subject: Re: Data table text I/O package?
Date: 15 Jun 2005 15:35:00 +0200
Date: 2005-06-15T15:35:00+02:00 [thread overview]
Message-ID: <m2ll5beoaj.fsf@hugin.crs4.it> (raw)
In-Reply-To: mailman.35.1118835822.17633.comp.lang.ada@ada-france.org
Preben Randhol wrote:
> Jacob Sparre Andersen <sparre@nbi.dk> wrote on 15/06/2005 (10:01) :
> > I do quite a lot of work, where I manipulate data stored in
> > (tabulator separated) text files [1]. Does anybody know of a
> > package which handles the inclusion of a header line with the
> > column names in an elegant way? It should preferably include
> > automated testing that the header is correct, when a file is
> > opened, and automated creation of the header when a file is
> > created.
>
> Not sure what you are asking. Do you want to load the data into
> lists comforming to a header name?
That was not what I was trying to ask for. Generally I just run my
data analysis tools as "filters", where I can manage with processing
one line (or a few lines) at a time.
The important part is to have the checking of the headers and the
generation of Put_Line and Get_Line procedures automated based on a
record type (and not too much more). Since I need records (for type
checking) and not just simple arrays, I can't manage with a generic
package, but have to put some code generation into the system (or can
I play some tricks with streams?).
> You can use charles with maps and lists.
I'll see if I can find the package in Charles, which does this.
> Or you want something that splits the line?
I have that already.
Jacob
--
Brakzand II:
http://lego.jacob-sparre.dk/Transport/Skibe/Brakzand_II/
next prev parent reply other threads:[~2005-06-15 13:35 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-15 9:57 Data table text I/O package? Jacob Sparre Andersen
2005-06-15 11:43 ` Preben Randhol
2005-06-15 13:35 ` Jacob Sparre Andersen [this message]
2005-06-15 14:12 ` Preben Randhol
2005-06-15 15:02 ` Jacob Sparre Andersen
2005-06-15 16:17 ` Preben Randhol
2005-06-15 16:58 ` Dmitry A. Kazakov
2005-06-15 17:30 ` Marius Amado Alves
2005-06-15 18:41 ` Dmitry A. Kazakov
2005-06-15 19:09 ` Marius Amado Alves
2005-06-15 18:58 ` Randy Brukardt
2005-06-16 9:55 ` Jacob Sparre Andersen
2005-06-16 10:53 ` Marius Amado Alves
2005-06-16 12:24 ` Robert A Duff
2005-06-16 14:01 ` Georg Bauhaus
2005-06-16 12:27 ` Dmitry A. Kazakov
2005-06-16 14:46 ` Georg Bauhaus
2005-06-16 14:51 ` Dmitry A. Kazakov
2005-06-20 11:19 ` Georg Bauhaus
2005-06-20 11:39 ` Dmitry A. Kazakov
2005-06-20 18:25 ` Georg Bauhaus
2005-06-20 18:45 ` Preben Randhol
2005-06-20 18:54 ` Dmitry A. Kazakov
2005-06-21 9:24 ` Georg Bauhaus
2005-06-21 9:52 ` Jacob Sparre Andersen
2005-06-21 11:10 ` Georg Bauhaus
2005-06-21 12:35 ` Jacob Sparre Andersen
2005-06-21 10:42 ` Dmitry A. Kazakov
2005-06-21 11:41 ` Georg Bauhaus
2005-06-21 12:44 ` Dmitry A. Kazakov
2005-06-21 21:01 ` Georg Bauhaus
2005-06-22 12:15 ` Dmitry A. Kazakov
2005-06-22 22:24 ` Georg Bauhaus
2005-06-23 9:03 ` Dmitry A. Kazakov
2005-06-23 9:47 ` Georg Bauhaus
2005-06-23 10:34 ` Dmitry A. Kazakov
2005-06-23 11:37 ` Georg Bauhaus
2005-06-23 12:59 ` Dmitry A. Kazakov
2005-06-23 14:16 ` Marc A. Criley
2005-06-25 16:38 ` Simon Wright
2005-06-16 13:26 ` Marius Amado Alves
2005-06-16 18:10 ` Georg Bauhaus
2005-06-30 3:02 ` Randy Brukardt
2005-06-30 18:43 ` Jacob Sparre Andersen
2005-07-01 1:22 ` Randy Brukardt
2005-07-01 3:01 ` Alexander E. Kopilovich
2005-07-01 5:59 ` Jeffrey Carter
2005-07-02 1:54 ` Randy Brukardt
2005-07-02 10:24 ` Dmitry A. Kazakov
2005-07-06 22:04 ` Randy Brukardt
2005-06-30 19:24 ` Björn Persson
2005-07-01 0:54 ` Randy Brukardt
2005-07-01 21:36 ` TSV and CSV Björn Persson
2005-07-01 22:08 ` Martin Dowie
2005-07-02 0:05 ` Georg Bauhaus
2005-07-02 1:10 ` Randy Brukardt
2005-07-02 1:20 ` Ed
2005-07-03 9:08 ` Georg Bauhaus
2005-07-02 0:07 ` Data table text I/O package? Georg Bauhaus
2005-07-02 1:21 ` Randy Brukardt
[not found] ` <20050615141236.GA90053@pvv.org>
2005-06-15 15:40 ` Marius Amado Alves
2005-06-15 19:18 ` Oliver Kellogg
2005-06-17 9:02 ` Jacob Sparre Andersen
[not found] ` <7adf1648bb99ca2bb4055ed8e6e381f4@netcabo.pt>
2005-06-15 15:46 ` Preben Randhol
[not found] ` <20050615154640.GA1921@pvv.org>
2005-06-15 16:14 ` Marius Amado Alves
[not found] ` <f04ccd7efd67fe197cc14cda89340779@netcabo.pt>
2005-06-15 16:20 ` Preben Randhol
2005-06-15 19:30 ` Simon Wright
2005-06-15 22:40 ` Lionel Draghi
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