view m-toolbox/classes/@plist/getOptionsForParam.m @ 52:daf4eab1a51e
database-connection-manager tip
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 (2011-12-07)
parents
f0afece42f48
children
line source
+ − % GETOPTIONSFORPARAM Returns the options for the specified parameter key.
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % DESCRIPTION: GETOPTIONSFORPARAM Returns the options for the specified
+ − % parameter key.
+ − %
+ − % CALL: obj = obj.getOptionsForParam('key');
+ − % obj = obj.getOptionsForParam(plist('key'));
+ − % obj = getOptionsForParam(obj, 'key');
+ − %
+ − % INPUTS: obj - One parameter list (plist).
+ − % key - Parameter key
+ − %
+ − % <a href="matlab:utils.helper.displayMethodInfo('plist', 'getOptionsForParam')">Parameters Description</a>
+ − %
+ − % VERSION: $Id: getOptionsForParam.m,v 1.7 2011/04/08 08:56:21 hewitson Exp $
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function varargout = getOptionsForParam(varargin)
+ −
+ − %%% Check if this is a call for parameters
+ − if utils.helper.isinfocall(varargin{:})
+ − varargout{1} = getInfo(varargin{3});
+ − return
+ − end
+ −
+ − if nargin ~= 2
+ − error('### This method works only with two inputs (plist + key name).');
+ − end
+ − if ~(isa(varargin{1}, 'plist') || numel(varargin{1} ~= 1))
+ − error('### This method accepts only one plist as an input.')
+ − end
+ − if ~(ischar(varargin{2}) || isa(varargin{2}, 'plist'))
+ − error('### The second input must be a ')
+ − end
+ −
+ − pl = varargin{1};
+ − key = varargin{2};
+ − val = [];
+ −
+ − if isa(key, 'plist')
+ − key = key.find('key');
+ − end
+ −
+ − for ii = 1:pl.nparams
+ − if strcmpi(pl.params(ii).key, key)
+ − if isa(pl.params(ii).val, 'paramValue')
+ − val = pl.params(ii).val.getOptions();
+ − else
+ − val = {pl.params(ii).val};
+ − end
+ − break;
+ − end
+ − end
+ −
+ − % Single output
+ − varargout{1} = val;
+ − end
+ −
+ −
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − % Local Functions %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % FUNCTION: getInfo
+ − %
+ − % DESCRIPTION: Get Info Object
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ − function ii = getInfo(varargin)
+ − if nargin == 1 && strcmpi(varargin{1}, 'None')
+ − sets = {};
+ − pl = [];
+ − else
+ − sets = {'Default'};
+ − pl = getDefaultPlist;
+ − end
+ − % Build info object
+ − ii = minfo(mfilename, 'plist', 'ltpda', utils.const.categories.helper, '$Id: getOptionsForParam.m,v 1.7 2011/04/08 08:56:21 hewitson Exp $', sets, pl);
+ − end
+ −
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ − %
+ − % FUNCTION: getDefaultPlist
+ − %
+ − % DESCRIPTION: Get Default Plist
+ − %
+ − %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ −
+ −
+ − function pl = getDefaultPlist()
+ −
+ − pl = plist();
+ −
+ − % Key
+ − p = param({'key', 'The key of the parameter to retrieve the options from.'}, paramValue.EMPTY_STRING);
+ − pl.append(p);
+ −
+ − end
+ −
+ −
+ −