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annotate m-toolbox/classes/@paramValue/setOptions.m @ 52:daf4eab1a51e database-connection-manager tip

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Fix. Default password should be [] not an empty string
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 07 Dec 2011 17:29:47 +0100
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1 % SETOPTIONS Sets the property 'options'.
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2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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3 %
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4 % DESCRIPTION: Set the property 'options'.
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5 %
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6 % CALL: obj = obj.setOptions(options);
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7 % obj = setOptions(obj, options);
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8 %
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9 % INPUTS: obj - single paramValue object
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10 % options - new options
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11 %
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12 % REMARK: This method checks if the options have at lease as much
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13 % elements as the 'valIndex'.
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14 % If 'valIndex' is equal to -1 then is it possible to set each
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15 % cell to options.
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16 %
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17 % VERSION: $Id: setOptions.m,v 1.1 2009/06/17 15:01:53 ingo Exp $
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18 %
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19 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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20
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21 function varargout = setOptions(varargin)
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22
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23 %%% Check number in inputs
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24 if nargin ~= 2
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25 error('### This method accepts only two inputs. The first one must be the object and the second one an integer.');
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26 end
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27
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28 obj = varargin{1};
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29 options = varargin{2};
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30
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31 %%% Check the correctness of the inputs
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32 if ~isa(obj, 'paramValue') || numel(obj) ~= 1
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33 error('### The first input must be a single paramValue object.');
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34 end
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35 if ~iscell(options)
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36 error('### Please specify a cell for the options.');
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37 end
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38
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39 %%% Check if the 'options' have enough elements
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40 if (obj.valIndex > 1) && (obj.valIndex > numel(options))
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41 error('### The ''options'' must have at lease as much elements [%d] as the ''valIndex'' [%d]', numel(options), obj.valIndex);
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42 end
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43
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44 obj = copy(obj, nargout);
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45
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46 obj.options = options;
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47
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48 %%% Prepare output
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49 varargout{1} = obj;
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50
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51 end