view m-toolbox/classes/@paramValue/setValIndex.m @ 12:86aabb42dd84
database-connection-manager
Use utils.repository utilities
author
Daniele Nicolodi <nicolodi@science.unitn.it>
date
Mon, 05 Dec 2011 16:20:06 +0100 (2011-12-05)
parents
f0afece42f48
children
line source
+ − % SETVALINDEX Sets the property 'valIndex'.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % DESCRIPTION: Set the property 'valIndex'.
+ − %
+ − % CALL: obj = obj.setValIndex(idx);
+ − % obj = setValIndex(obj, idx);
+ − %
+ − % INPUTS: obj - single paramValue object
+ − % idx - new index
+ − %
+ − % REMARK: This method checks if the index is in range of the options
+ − %
+ − % VERSION: $Id: setValIndex.m,v 1.2 2009/06/17 15:57:57 ingo Exp $
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function varargout = setValIndex(varargin)
+ −
+ − %%% Check number in inputs
+ − if nargin ~= 2
+ − error('### This method accepts only two inputs. The first one must be the object and the second one an integer.');
+ − end
+ −
+ − obj = varargin{1};
+ − valIdx = varargin{2};
+ −
+ − %%% Check the correctness of the inputs
+ − if ~isa(obj, 'paramValue') || numel(obj) ~= 1
+ − error('### The first input must be a single paramValue object.');
+ − end
+ − if ~isnumeric(valIdx)
+ − error('### Please specify a integer for the value index.');
+ − end
+ −
+ − %%% Check if the new index is in range of the options.
+ − if valIdx > numel(obj.options)
+ − error('### The value index [%d] must be inside the range of the options [%d..%d]', valIdx, (numel(obj.options)>0), max(numel(obj.options)))
+ − end
+ −
+ − obj = copy(obj, nargout);
+ −
+ − obj.valIndex = valIdx;
+ −
+ − %%% Prepare output
+ − varargout{1} = obj;
+ −
+ − end