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  5.   <title>Description of getDASRegistryOptions</title>

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  15. <div><a href="../index.html">Home</a> &gt;  <a href="index.html">code</a> &gt; getDASRegistryOptions.m</div>

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    20. 

  20. <h1>getDASRegistryOptions

    21. 

  21. </h1>

    22. 

  22. 

    23. 

  23. <h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    24. 

  24. <div class="box"><strong>GETDASREGISTRYOPTIONS extract the list of search options in DAS Registry</strong></div>

    25. 

  25. 

    26. 

  26. <h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    27. 

  27. <div class="box"><strong>function [optList] = getDASRegistryOptions(varargin) </strong></div>

    28. 

  28. 

    29. 

  29. <h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    30. 

  30. <div class="fragment"><pre class="comment"> GETDASREGISTRYOPTIONS extract the list of search options in DAS Registry

    31. 

  31.  

    32. 

  32. GETDASREGISTRYOPTIONS extract the list of search options in DAS Registry

    33. 

  33. that will populated SEARCHREGISTRY_GUI menus with search parameters

    34. 

  34.  

    35. 

  35.  SYNTAX: [optList] = getDASRegistryOptions(varargin)

    36. 

  36.           optList - cellstr list with the options according to the

    37. 

  37.           criteria

    38. 

  38. 

    39. 

  39.  EXAMPLES: 

    40. 

  40.              Get organisms' list

    41. 

  41.              [optList] = getDASRegistryOptions() or

    42. 

  42.              [optList] = getDASRegistryOptions('criteria','organism')

    43. 

  43.              

    44. 

  44.              Get coordinate sytems' list

    45. 

  45.              [optList] = getDASRegistryOptions('criteria','type')

    46. 

  46.              

    47. 

  47.              Get authorities' list

    48. 

  48.              [optList] = getDASRegistryOptions('criteria','authority')

    49. 

  49.              

    50. 

  50.              Get capabilities' list

    51. 

  51.              [optList] = getDASRegistryOptions('criteria','capability')

    52. 

  52. 

    53. 

  53.  See also <a href="searchRegistry_gui.html" class="code" title="function varargout = searchRegistry_gui(varargin)">SEARCHREGISTRY_GUI</a>

    54. 

  54. 

    55. 

  55.     DASMiner: DAS library and browser for Matlab.

    56. 

  56.     Diogo Veiga, March 2008.</pre></div>

    57. 

  57. 

    58. 

  58. <!-- crossreference -->

    59. 

  59. <h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    60. 

  60. This function calls:

    61. 

  61. <ul style="list-style-image:url(../matlabicon.gif)">

    62. 

  62. <li><a href="readDASURL.html" class="code" title="function [xmlStruct, xml, status] = readDASURL(dasUrl,timeout)">readDASURL</a>	READDASURL attempts to read the DAS URL within the specified timeout</li></ul>

    63. 

  63. This function is called by:

    64. 

  64. <ul style="list-style-image:url(../matlabicon.gif)">

    65. 

  65. <li><a href="searchRegistry_gui.html" class="code" title="function varargout = searchRegistry_gui(varargin)">searchRegistry_gui</a>	SEARCHREGISTRY_GUI is the GUI for DAS Registry search in Browser</li></ul>

    66. 

  66. <!-- crossreference -->

    67. 

  67. 

    68. 

  68. <h2><a name="_subfunctions"></a>SUBFUNCTIONS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    69. 

  69. <ul style="list-style-image:url(../matlabicon.gif)">

    70. 

  70. <li><a href="#_sub1" class="code">function [typesList] = parseDASXMLbyType(timeout)</a></li><li><a href="#_sub2" class="code">function [organismList] = parseDASXMLbyOrganism(timeout)</a></li><li><a href="#_sub3" class="code">function [authList] = parseDASXMLbyAuthority(timeout)</a></li><li><a href="#_sub4" class="code">function [capList] = parseDASXMLbyCapability(timeout)</a></li><li><a href="#_sub5" class="code">function [res] = isValidCriteria(x)</a></li></ul>

    71. 

  71. <h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>

    72. 

  72. <div class="fragment"><pre>0001 <a name="_sub0" href="#_subfunctions" class="code">function [optList] = getDASRegistryOptions(varargin)</a>

    73. 

  73. 0002 <span class="comment">% GETDASREGISTRYOPTIONS extract the list of search options in DAS Registry</span>

    74. 

  74. 0003 <span class="comment">%</span>

    75. 

  75. 0004 <span class="comment">%GETDASREGISTRYOPTIONS extract the list of search options in DAS Registry</span>

    76. 

  76. 0005 <span class="comment">%that will populated SEARCHREGISTRY_GUI menus with search parameters</span>

    77. 

  77. 0006 <span class="comment">%</span>

    78. 

  78. 0007 <span class="comment">% SYNTAX: [optList] = getDASRegistryOptions(varargin)</span>

    79. 

  79. 0008 <span class="comment">%          optList - cellstr list with the options according to the</span>

    80. 

  80. 0009 <span class="comment">%          criteria</span>

    81. 

  81. 0010 <span class="comment">%</span>

    82. 

  82. 0011 <span class="comment">% EXAMPLES:</span>

    83. 

  83. 0012 <span class="comment">%             Get organisms' list</span>

    84. 

  84. 0013 <span class="comment">%             [optList] = getDASRegistryOptions() or</span>

    85. 

  85. 0014 <span class="comment">%             [optList] = getDASRegistryOptions('criteria','organism')</span>

    86. 

  86. 0015 <span class="comment">%</span>

    87. 

  87. 0016 <span class="comment">%             Get coordinate sytems' list</span>

    88. 

  88. 0017 <span class="comment">%             [optList] = getDASRegistryOptions('criteria','type')</span>

    89. 

  89. 0018 <span class="comment">%</span>

    90. 

  90. 0019 <span class="comment">%             Get authorities' list</span>

    91. 

  91. 0020 <span class="comment">%             [optList] = getDASRegistryOptions('criteria','authority')</span>

    92. 

  92. 0021 <span class="comment">%</span>

    93. 

  93. 0022 <span class="comment">%             Get capabilities' list</span>

    94. 

  94. 0023 <span class="comment">%             [optList] = getDASRegistryOptions('criteria','capability')</span>

    95. 

  95. 0024 <span class="comment">%</span>

    96. 

  96. 0025 <span class="comment">% See also SEARCHREGISTRY_GUI</span>

    97. 

  97. 0026 <span class="comment">%</span>

    98. 

  98. 0027 <span class="comment">%    DASMiner: DAS library and browser for Matlab.</span>

    99. 

  99. 0028 <span class="comment">%    Diogo Veiga, March 2008.</span>

    100. 

  100. 0029 

    101. 

  101. 0030 p = inputParser;   <span class="comment">% Create an instance of the class.</span>

    102. 

  102. 0031 

    103. 

  103. 0032 p.addParamValue(<span class="string">'timeout'</span>, 90000, @isnumeric); <span class="comment">%time in miliseconds</span>

    104. 

  104. 0033 p.addParamValue(<span class="string">'criteria'</span>, <span class="string">'organism'</span>, @(x) <a href="#_sub5" class="code" title="subfunction [res] = isValidCriteria(x)">isValidCriteria</a>(x));

    105. 

  105. 0034 

    106. 

  106. 0035 p.KeepUnmatched = true;

    107. 

  107. 0036 p.FunctionName = <span class="string">'GETDASREGISTRYOPTIONS'</span>;

    108. 

  108. 0037 p.parse(varargin{:});

    109. 

  109. 0038 

    110. 

  110. 0039 <span class="keyword">switch</span> p.Results.criteria

    111. 

  111. 0040 

    112. 

  112. 0041     <span class="keyword">case</span> <span class="string">'type'</span>

    113. 

  113. 0042         optList = <a href="#_sub1" class="code" title="subfunction [typesList] = parseDASXMLbyType(timeout)">parseDASXMLbyType</a>(p.Results.timeout);

    114. 

  114. 0043     <span class="keyword">case</span> <span class="string">'organism'</span>

    115. 

  115. 0044         optList = <a href="#_sub2" class="code" title="subfunction [organismList] = parseDASXMLbyOrganism(timeout)">parseDASXMLbyOrganism</a>(p.Results.timeout);

    116. 

  116. 0045     <span class="keyword">case</span> <span class="string">'authority'</span>

    117. 

  117. 0046         optList = <a href="#_sub3" class="code" title="subfunction [authList] = parseDASXMLbyAuthority(timeout)">parseDASXMLbyAuthority</a>(p.Results.timeout);

    118. 

  118. 0047     <span class="keyword">case</span> <span class="string">'capability'</span>

    119. 

  119. 0048         optList = <a href="#_sub4" class="code" title="subfunction [capList] = parseDASXMLbyCapability(timeout)">parseDASXMLbyCapability</a>(p.Results.timeout);

    120. 

  120. 0049 

    121. 

  121. 0050 <span class="keyword">end</span>

    122. 

  122. 0051 

    123. 

  123. 0052 <a name="_sub1" href="#_subfunctions" class="code">function [typesList] = parseDASXMLbyType(timeout)</a>

    124. 

  124. 0053 

    125. 

  125. 0054 [xmlStruct, xml, status] = <a href="readDASURL.html" class="code" title="function [xmlStruct, xml, status] = readDASURL(dasUrl,timeout)">readDASURL</a>(<span class="string">'http://www.dasregistry.org/das1/coordinatesystem'</span>,timeout);

    126. 

  126. 0055 

    127. 

  127. 0056 <span class="keyword">if</span> (~status)

    128. 

  128. 0057     <span class="comment">%error('Server is taking too long to respond. Increase timeout and try again.');</span>

    129. 

  129. 0058     optList = -1;

    130. 

  130. 0059     <span class="keyword">return</span>;

    131. 

  131. 0060 <span class="keyword">end</span>

    132. 

  132. 0061 

    133. 

  133. 0062 <span class="keyword">if</span> (~isstruct(xmlStruct))

    134. 

  134. 0063 <span class="comment">%     error('Problem parsing XML response.');</span>

    135. 

  135. 0064     optList = -1;

    136. 

  136. 0065     <span class="keyword">return</span>;

    137. 

  137. 0066 <span class="keyword">end</span>

    138. 

  138. 0067 

    139. 

  139. 0068 typesList = {};

    140. 

  140. 0069 <span class="keyword">for</span> i=1:size(xmlStruct.COORDINATES,2)

    141. 

  141. 0070    

    142. 

  142. 0071     list = regexp(xmlStruct.COORDINATES{i}.CONTENT,<span class="string">','</span>,<span class="string">'split'</span>);

    143. 

  143. 0072     

    144. 

  144. 0073     <span class="keyword">for</span> j=1:size(list,2)

    145. 

  145. 0074         

    146. 

  146. 0075         <span class="keyword">if</span> (~any(strcmpi(list{j},typesList)))

    147. 

  147. 0076             typesList = [typesList; list{j}];

    148. 

  148. 0077         <span class="keyword">end</span>

    149. 

  149. 0078     <span class="keyword">end</span>

    150. 

  150. 0079 <span class="keyword">end</span>

    151. 

  151. 0080 typesList = sort(typesList);

    152. 

  152. 0081 

    153. 

  153. 0082 <a name="_sub2" href="#_subfunctions" class="code">function [organismList] = parseDASXMLbyOrganism(timeout)</a>

    154. 

  154. 0083 

    155. 

  155. 0084 [xmlStruct, xml, status] = <a href="readDASURL.html" class="code" title="function [xmlStruct, xml, status] = readDASURL(dasUrl,timeout)">readDASURL</a>(<span class="string">'http://www.dasregistry.org/das1/organism'</span>,timeout);

    156. 

  156. 0085 

    157. 

  157. 0086 <span class="keyword">if</span> (~status)

    158. 

  158. 0087 <span class="comment">%     error('Server is taking too long to respond. Increase timeout and try again.');</span>

    159. 

  159. 0088     optList = -1;

    160. 

  160. 0089     <span class="keyword">return</span>;

    161. 

  161. 0090 <span class="keyword">end</span>

    162. 

  162. 0091 

    163. 

  163. 0092 <span class="keyword">if</span> (~isstruct(xmlStruct))

    164. 

  164. 0093 <span class="comment">%     error('Problem parsing XML response.');</span>

    165. 

  165. 0094     optList = -1;

    166. 

  166. 0095     <span class="keyword">return</span>;

    167. 

  167. 0096 <span class="keyword">end</span>

    168. 

  168. 0097 

    169. 

  169. 0098 organismList = {};

    170. 

  170. 0099 

    171. 

  171. 0100 <span class="keyword">for</span> i=1:size(xmlStruct.ORGANISM,2)

    172. 

  172. 0101     

    173. 

  173. 0102     org = xmlStruct.ORGANISM{i}.ATTRIBUTE.scientificName;

    174. 

  174. 0103 

    175. 

  175. 0104     <span class="keyword">if</span> (~any(strcmpi(org,organismList)))

    176. 

  176. 0105         organismList = [organismList; org];

    177. 

  177. 0106     <span class="keyword">end</span>

    178. 

  178. 0107     

    179. 

  179. 0108 <span class="keyword">end</span>

    180. 

  180. 0109 organismList = sort(organismList);

    181. 

  181. 0110 

    182. 

  182. 0111 <a name="_sub3" href="#_subfunctions" class="code">function [authList] = parseDASXMLbyAuthority(timeout)</a>

    183. 

  183. 0112 

    184. 

  184. 0113 [xmlStruct, xml, status] = <a href="readDASURL.html" class="code" title="function [xmlStruct, xml, status] = readDASURL(dasUrl,timeout)">readDASURL</a>(<span class="string">'http://www.dasregistry.org/das1/sources/'</span>,timeout);

    185. 

  185. 0114 

    186. 

  186. 0115 <span class="keyword">if</span> (~status)

    187. 

  187. 0116 <span class="comment">%     error('Server is taking too long to respond. Increase timeout and try again.');</span>

    188. 

  188. 0117     optList = -1;

    189. 

  189. 0118     <span class="keyword">return</span>;

    190. 

  190. 0119 <span class="keyword">end</span>

    191. 

  191. 0120 

    192. 

  192. 0121 <span class="keyword">if</span> (~isstruct(xmlStruct))

    193. 

  193. 0122 <span class="comment">%     error('Problem parsing XML response.');</span>

    194. 

  194. 0123     optList = -1;

    195. 

  195. 0124     <span class="keyword">return</span>;

    196. 

  196. 0125 <span class="keyword">end</span>

    197. 

  197. 0126 

    198. 

  198. 0127 authList = {};

    199. 

  199. 0128 <span class="keyword">for</span> i=1:size(xmlStruct.SOURCE,2)

    200. 

  200. 0129     

    201. 

  201. 0130    <span class="keyword">if</span> (isfield(xmlStruct.SOURCE{i}.VERSION{1},<span class="string">'COORDINATES'</span>))

    202. 

  202. 0131        

    203. 

  203. 0132        <span class="keyword">for</span> k=1:size(xmlStruct.SOURCE{i}.VERSION{1}.COORDINATES,2)

    204. 

  204. 0133 

    205. 

  205. 0134            auth = xmlStruct.SOURCE{i}.VERSION{1}.COORDINATES{k}.ATTRIBUTE.authority;

    206. 

  206. 0135 

    207. 

  207. 0136            <span class="keyword">if</span> (~any(strcmpi(auth,authList)))

    208. 

  208. 0137                authList = [authList; auth];

    209. 

  209. 0138            <span class="keyword">end</span>

    210. 

  210. 0139        <span class="keyword">end</span>

    211. 

  211. 0140    <span class="keyword">end</span>

    212. 

  212. 0141 <span class="keyword">end</span>

    213. 

  213. 0142 

    214. 

  214. 0143 authList = sort(authList);

    215. 

  215. 0144 

    216. 

  216. 0145 <a name="_sub4" href="#_subfunctions" class="code">function [capList] = parseDASXMLbyCapability(timeout)</a>

    217. 

  217. 0146 

    218. 

  218. 0147 [xmlStruct, xml, status] = <a href="readDASURL.html" class="code" title="function [xmlStruct, xml, status] = readDASURL(dasUrl,timeout)">readDASURL</a>(<span class="string">'http://www.dasregistry.org/das1/sources/'</span>,timeout);

    219. 

  219. 0148 

    220. 

  220. 0149 <span class="keyword">if</span> (~status)

    221. 

  221. 0150 <span class="comment">%     error('Server is taking too long to respond. Increase timeout and try again.');</span>

    222. 

  222. 0151     optList = -1;

    223. 

  223. 0152     <span class="keyword">return</span>;

    224. 

  224. 0153 <span class="keyword">end</span>

    225. 

  225. 0154 

    226. 

  226. 0155 <span class="keyword">if</span> (~isstruct(xmlStruct))

    227. 

  227. 0156 <span class="comment">%     error('Problem parsing XML response.');</span>

    228. 

  228. 0157     optList = -1;

    229. 

  229. 0158     <span class="keyword">return</span>;

    230. 

  230. 0159 <span class="keyword">end</span>

    231. 

  231. 0160 

    232. 

  232. 0161 capList = {};

    233. 

  233. 0162 <span class="keyword">for</span> i=1:size(xmlStruct.SOURCE,2)

    234. 

  234. 0163     

    235. 

  235. 0164    <span class="keyword">if</span> (isfield(xmlStruct.SOURCE{i}.VERSION{1},<span class="string">'CAPABILITY'</span>))

    236. 

  236. 0165        

    237. 

  237. 0166        <span class="keyword">for</span> k=1:size(xmlStruct.SOURCE{i}.VERSION{1}.CAPABILITY,2)

    238. 

  238. 0167 

    239. 

  239. 0168            capTokens = regexp(xmlStruct.SOURCE{i}.VERSION{1}.CAPABILITY{k}.ATTRIBUTE.type,<span class="string">':'</span>,<span class="string">'split'</span>);

    240. 

  240. 0169            

    241. 

  241. 0170            <span class="keyword">if</span> (~any(strcmpi(capTokens{2},capList)))

    242. 

  242. 0171                capList = [capList; capTokens{2}];

    243. 

  243. 0172            <span class="keyword">end</span>

    244. 

  244. 0173        <span class="keyword">end</span>

    245. 

  245. 0174    <span class="keyword">end</span>

    246. 

  246. 0175 <span class="keyword">end</span>

    247. 

  247. 0176 capList = sort(capList);

    248. 

  248. 0177 

    249. 

  249. 0178 <a name="_sub5" href="#_subfunctions" class="code">function [res] = isValidCriteria(x)</a>

    250. 

  250. 0179 

    251. 

  251. 0180 res = any(strcmpi(x,{<span class="string">'type'</span>,<span class="string">'organism'</span>,<span class="string">'authority'</span>,<span class="string">'capability'</span>}));</pre></div>

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