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annotate m-toolbox/classes/@time/format.m @ 11:9174aadb93a5 database-connection-manager

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Add LTPDA Repository utility functions into utils.repository
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Mon, 05 Dec 2011 16:20:06 +0100
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1 % FORMAT Formats a time object into a string
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2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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3 %
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4 % DESCRIPTION: FORMAT(TIME, FRMT, TIMEZONE) Formats the time object TIME into a
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5 % string, accordingly to the format descrption FRMT and the timezone TIMEZONE.
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6 %
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7 % The FRMT format description can be a format number or a free form date format
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8 % string, as accepted by the datestr() MATLAB function. The FRMT and TIMEZONE
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9 % arguments are optional, if they are not specified or empty, the ones stored in
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10 % the toolbox user preferences are used.
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11 %
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12 % EXAMPLES:
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13 %
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14 % >> t = time();
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15 % >> t.format();
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16 % >> t.format('yyyy-mm-dd HH:MM:SS.FFF z');
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17 % >> t.format('yyyy-mm-dd HH:MM:SS.FFF z', 'UTC');
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18 %
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19 % SEE ALSO: datestr time/strftime
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20 %
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21 % VERSION: $Id: format.m,v 1.19 2010/07/29 18:07:55 nicolodi Exp $
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22 %
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23 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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24
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25 function str = format(tt, frmt, timezone)
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26
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27 % check input arguments
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28 error(nargchk(1, 3, nargin, 'struct'));
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29
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30 % second and third arguments are optional
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31 if nargin < 3
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32 timezone = '';
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33 end
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34 if nargin < 2
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35 frmt = '';
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36 end
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37
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38 % format all input time objects
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39 str = time.strftime(tt(1).utc_epoch_milli, frmt, timezone);
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40 for k = 2:numel(tt)
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41 str = [ str ', ' time.strftime(tt(1).utc_epoch_milli, frmt, timezone)];
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42 end
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44 end
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