| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| <meta http-equiv="X-UA-Compatible" content="IE=9"/> |
| <meta name="generator" content="Doxygen 1.8.3"/> |
| <title>Lucene.Net: contrib/Spatial/BBox/BBoxStrategy.cs Source File</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="jquery.js"></script> |
| <script type="text/javascript" src="dynsections.js"></script> |
| <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="search/search.js"></script> |
| <script type="text/javascript"> |
| $(document).ready(function() { searchBox.OnSelectItem(0); }); |
| </script> |
| <link href="doxygen.css" rel="stylesheet" type="text/css" /> |
| </head> |
| <body> |
| <div id="top"><!-- do not remove this div, it is closed by doxygen! --> |
| <div id="titlearea"> |
| <table cellspacing="0" cellpadding="0"> |
| <tbody> |
| <tr style="height: 56px;"> |
| <td id="projectlogo"><img alt="Logo" src="lucene-net-icon-128x128.png"/></td> |
| <td style="padding-left: 0.5em;"> |
| <div id="projectname">Lucene.Net |
|  <span id="projectnumber">3.0.3</span> |
| </div> |
| <div id="projectbrief">Lucene.Net is a .NET port of the Java Lucene Indexing Library</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <!-- end header part --> |
| <!-- Generated by Doxygen 1.8.3 --> |
| <script type="text/javascript"> |
| var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| </script> |
| <div id="navrow1" class="tabs"> |
| <ul class="tablist"> |
| <li><a href="Index.html"><span>Main Page</span></a></li> |
| <li><a href="namespaces.html"><span>Packages</span></a></li> |
| <li><a href="annotated.html"><span>Classes</span></a></li> |
| <li class="current"><a href="files.html"><span>Files</span></a></li> |
| <li> |
| <div id="MSearchBox" class="MSearchBoxInactive"> |
| <span class="left"> |
| <img id="MSearchSelect" src="search/mag_sel.png" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| alt=""/> |
| <input type="text" id="MSearchField" value="Search" accesskey="S" |
| onfocus="searchBox.OnSearchFieldFocus(true)" |
| onblur="searchBox.OnSearchFieldFocus(false)" |
| onkeyup="searchBox.OnSearchFieldChange(event)"/> |
| </span><span class="right"> |
| <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> |
| </span> |
| </div> |
| </li> |
| </ul> |
| </div> |
| <div id="navrow2" class="tabs2"> |
| <ul class="tablist"> |
| <li><a href="files.html"><span>File List</span></a></li> |
| <li><a href="globals.html"><span>File Members</span></a></li> |
| </ul> |
| </div> |
| <!-- window showing the filter options --> |
| <div id="MSearchSelectWindow" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Properties</a></div> |
| |
| <!-- iframe showing the search results (closed by default) --> |
| <div id="MSearchResultsWindow"> |
| <iframe src="javascript:void(0)" frameborder="0" |
| name="MSearchResults" id="MSearchResults"> |
| </iframe> |
| </div> |
| |
| <div id="nav-path" class="navpath"> |
| <ul> |
| <li class="navelem"><a class="el" href="dir_3a8d697be1e2feab9f01acc78e9570fb.html">contrib</a></li><li class="navelem"><a class="el" href="dir_aa809726ac61f61d2abe128b5a67bd02.html">Spatial</a></li><li class="navelem"><a class="el" href="dir_da5796111ea6e5ab44c7f8d8034e5952.html">BBox</a></li> </ul> |
| </div> |
| </div><!-- top --> |
| <div class="header"> |
| <div class="headertitle"> |
| <div class="title">BBoxStrategy.cs</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| <a href="_b_box_strategy_8cs.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * contributor license agreements. See the NOTICE file distributed with</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * this work for additional information regarding copyright ownership.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * (the "License"); you may not use this file except in compliance with</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * the License. You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * limitations under the License.</span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">using</span> System;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">using</span> Lucene.Net.Documents;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">using</span> Lucene.Net.Index;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">using</span> Lucene.Net.Search;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">using</span> Lucene.Net.Search.Function;</div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">using</span> Lucene.Net.Spatial.Queries;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">using</span> Lucene.Net.Spatial.Util;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">using</span> Spatial4n.Core.Context;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">using</span> Spatial4n.Core.Shapes;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">namespace </span>Lucene.Net.Spatial.BBox</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> {</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html"> 30</a></span>  <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html">BBoxStrategy</a> : SpatialStrategy</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  {</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a9b439e761269ab867390f943e5cc01fc"> 32</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> String SUFFIX_MINX = <span class="stringliteral">"__minX"</span>;</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a8a908ea7b1ac8147630f13d95f1e3a29"> 33</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> String SUFFIX_MAXX = <span class="stringliteral">"__maxX"</span>;</div> |
| <div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#ab1e9ec7dc98f4d90c357417caa4c4fa0"> 34</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> String SUFFIX_MINY = <span class="stringliteral">"__minY"</span>;</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#afcaae3156cc8c9f0b8096492e96f575f"> 35</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> String SUFFIX_MAXY = <span class="stringliteral">"__maxY"</span>;</div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#af1d2312e9e36df7b76e44b8086a18362"> 36</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> String SUFFIX_XDL = <span class="stringliteral">"__xdl"</span>;</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * The Bounding Box gets stored as four fields for x/y min/max and a flag</span></div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> * that says if the box crosses the dateline (xdl).</span></div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00042"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a0af340682293f5e62d65f03846dc14a7"> 42</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a0af340682293f5e62d65f03846dc14a7">field_bbox</a>;</div> |
| <div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#ab221a888147475659491eb2cd5a965e6"> 43</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#ab221a888147475659491eb2cd5a965e6">field_minX</a>;</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a198965f00cf3caa7e8aefc4de1be4cd7"> 44</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a198965f00cf3caa7e8aefc4de1be4cd7">field_minY</a>;</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#aff3d2ed47c5c3ee3687386b0a0d2e4e6"> 45</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#aff3d2ed47c5c3ee3687386b0a0d2e4e6">field_maxX</a>;</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#af0ef766100a4e05ae1011838410cf980"> 46</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#af0ef766100a4e05ae1011838410cf980">field_maxY</a>;</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a5b6a26c0872f3195a0e51648051b31a0"> 47</a></span>  <span class="keyword">public</span> readonly String <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a5b6a26c0872f3195a0e51648051b31a0">field_xdl</a>; <span class="comment">// crosses dateline</span></div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> |
| <div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a72344085f95927b62f66689ae44047ea"> 49</a></span>  <span class="keyword">public</span> readonly <span class="keywordtype">double</span> queryPower = 1.0;</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a79cb601cbf6916c30c265191a9e1bf1f"> 50</a></span>  <span class="keyword">public</span> readonly <span class="keywordtype">double</span> targetPower = 1.0f;</div> |
| <div class="line"><a name="l00051"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a4fcf4df5b32ebf5ac134479a6942bb2e"> 51</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> precisionStep = 8; <span class="comment">// same as solr default</span></div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div> |
| <div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a0faf6cc4a760d1f57ad1bc143f7e7da2"> 53</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html">BBoxStrategy</a>(SpatialContext ctx, String fieldNamePrefix)</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  : base(ctx, fieldNamePrefix)</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  {</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  field_bbox = fieldNamePrefix;</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  field_minX = fieldNamePrefix + SUFFIX_MINX;</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  field_maxX = fieldNamePrefix + SUFFIX_MAXX;</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  field_minY = fieldNamePrefix + SUFFIX_MINY;</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  field_maxY = fieldNamePrefix + SUFFIX_MAXY;</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  field_xdl = fieldNamePrefix + SUFFIX_XDL;</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  }</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> |
| <div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#af432ffaf0c3affc55e18475f635ec6a3"> 64</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> SetPrecisionStep(<span class="keywordtype">int</span> p)</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  {</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  precisionStep = p;</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">if</span> (precisionStep <= 0 || precisionStep >= 64)</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  precisionStep = <span class="keywordtype">int</span>.MaxValue;</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">//---------------------------------</span></div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// Indexing</span></div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">//---------------------------------</span></div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div> |
| <div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#afb73135b7dec5544fe481eacf7c8da6d"> 75</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_abstract_field.html">AbstractField</a>[] CreateIndexableFields(Shape shape)</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  {</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  var rect = shape as Rectangle;</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">if</span> (rect != null)</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">return</span> CreateIndexableFields(rect);</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">"Can only index Rectangle, not "</span> + shape);</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div> |
| <div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a1760214328195bc0e769ee7cd5b7e024"> 83</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_abstract_field.html">AbstractField</a>[] CreateIndexableFields(Rectangle bbox)</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  var fields = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_abstract_field.html">AbstractField</a>[5];</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  fields[0] = DoubleField(field_minX, bbox.GetMinX());</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  fields[1] = DoubleField(field_maxX, bbox.GetMaxX());</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  fields[2] = DoubleField(field_minY, bbox.GetMinY());</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  fields[3] = DoubleField(field_maxY, bbox.GetMaxY());</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  fields[4] = <span class="keyword">new</span> <a class="code" href="namespace_spell_checker_1_1_net_1_1_search_1_1_spell.html#a844ec5ef528538a3dc0e6cbb34c5e698">Field</a>(field_xdl, bbox.GetCrossesDateLine() ? <span class="stringliteral">"T"</span> : <span class="stringliteral">"F"</span>, <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html" title="A field is a section of a Document. Each field has two parts, a name and a value. Values may be free ...">Field</a>.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html#aa200dd8593e5a9caf29bb3380df5b4ad" title="Specifies whether and how a field should be stored. ">Store</a>.NO,</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html" title="A field is a section of a Document. Each field has two parts, a name and a value. Values may be free ...">Field</a>.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html#a6da09f47bd62b150214f07404e03be47" title="Specifies whether and how a field should be indexed. ">Index</a>.NOT_ANALYZED_NO_NORMS) {OmitNorms = <span class="keyword">true</span>, OmitTermFreqAndPositions = <span class="keyword">true</span>};</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> fields;</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">private</span> <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_abstract_field.html">AbstractField</a> DoubleField(<span class="keywordtype">string</span> field, <span class="keywordtype">double</span> value)</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  {</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  var f = <span class="keyword">new</span> <a class="code" href="_numeric_token_stream_8cs.html#a0548f0e7e5187d877d964eab1119b8dd">NumericField</a>(field, precisionStep, <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html" title="A field is a section of a Document. Each field has two parts, a name and a value. Values may be free ...">Field</a>.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_field.html#aa200dd8593e5a9caf29bb3380df5b4ad" title="Specifies whether and how a field should be stored. ">Store</a>.NO, <span class="keyword">true</span>)</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  {OmitNorms = <span class="keyword">true</span>, OmitTermFreqAndPositions = <span class="keyword">true</span>};</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  f.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_numeric_field.html#a5ed9256e6b1e6db3c83db64a51e5a736" title="Initializes the field with the supplied double value.">SetDoubleValue</a>(value);</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">return</span> f;</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  }</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> |
| <div class="line"><a name="l00103"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#ae65832e85ff52571d859cc9ce4dd9804"> 103</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_function_1_1_value_source.html" title="Expert: source of values for basic function queries. At its default/simplest form, values - one per doc - are used as the score of that doc. Values are instantiated as DocValues for a particular reader. ValueSource implementations differ in RAM requirements: it would always be a factor of the number of documents, but for each document the number of bytes can be 1, 2, 4, or 8.">ValueSource</a> MakeDistanceValueSource(Point queryPoint)</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  {</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_similarity_value_source.html">BBoxSimilarityValueSource</a>(<span class="keyword">this</span>, <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_distance_similarity.html" title="Returns the distance between the center of the indexed rectangle and the query shape. ">DistanceSimilarity</a>(this.GetSpatialContext(), queryPoint));</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div> |
| <div class="line"><a name="l00108"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a4a993f98c0132274bacf5b59d603911c"> 108</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_function_1_1_value_source.html" title="Expert: source of values for basic function queries. At its default/simplest form, values - one per doc - are used as the score of that doc. Values are instantiated as DocValues for a particular reader. ValueSource implementations differ in RAM requirements: it would always be a factor of the number of documents, but for each document the number of bytes can be 1, 2, 4, or 8.">ValueSource</a> MakeBBoxAreaSimilarityValueSource(Rectangle queryBox)</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  {</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_similarity_value_source.html">BBoxSimilarityValueSource</a>(</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">this</span>, <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_area_similarity.html" title="The algorithm is implemented as envelope on envelope overlays rather than complex polygon on complex ...">AreaSimilarity</a>(queryBox, queryPower, targetPower));</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div> |
| <div class="line"><a name="l00114"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#acec1a5133cd5a17058a4db3e44616224"> 114</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_constant_score_query.html" title="A query that wraps a filter and simply returns a constant score equal to the query boost for every do...">ConstantScoreQuery</a> MakeQuery(SpatialArgs args)</div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  {</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_constant_score_query.html" title="A query that wraps a filter and simply returns a constant score equal to the query boost for every do...">ConstantScoreQuery</a>(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query_wrapper_filter.html" title="Constrains search results to only match those which also match a provided query.">QueryWrapperFilter</a>(MakeSpatialQuery(args)));</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="line"><a name="l00119"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a338fedb7d69a027504a8e7016a47e07f"> 119</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeQueryWithValueSource(SpatialArgs args, <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_function_1_1_value_source.html" title="Expert: source of values for basic function queries. At its default/simplest form, values - one per doc - are used as the score of that doc. Values are instantiated as DocValues for a particular reader. ValueSource implementations differ in RAM requirements: it would always be a factor of the number of documents, but for each document the number of bytes can be 1, 2, 4, or 8.">ValueSource</a> valueSource)</div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  {</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  var bq = <span class="keyword">new</span> <a class="code" href="_more_like_this_8cs.html#ae2b9948961aeea34f9c4e4955536f433">BooleanQuery</a>();</div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  var spatial = MakeFilter(args);</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  bq.Add(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_constant_score_query.html" title="A query that wraps a filter and simply returns a constant score equal to the query boost for every do...">ConstantScoreQuery</a>(spatial), <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">// This part does the scoring</span></div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> spatialRankingQuery = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_util_1_1_function_query.html" title="Port of Solr's FunctionQuery (v1.4)">FunctionQuery</a>(valueSource);</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  bq.Add(spatialRankingQuery, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">return</span> bq;</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div> |
| <div class="line"><a name="l00132"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a9f25734511e926c8bce71d877faa09ba"> 132</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_filter.html" title="Abstract base class for restricting which documents may be returned during searching.">Filter</a> MakeFilter(SpatialArgs args)</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  {</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query_wrapper_filter.html" title="Constrains search results to only match those which also match a provided query.">QueryWrapperFilter</a>(MakeSpatialQuery(args));</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">private</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeSpatialQuery(SpatialArgs args)</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  {</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  var bbox = args.Shape as Rectangle;</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">if</span> (bbox == null)</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> InvalidOperationException(<span class="stringliteral">"Can only query by Rectangle, not "</span> + args.Shape);</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> spatial = null;</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">// Useful for understanding Relations:</span></div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="comment">// http://edndoc.esri.com/arcsde/9.1/general_topics/understand_spatial_relations.htm</span></div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a> op = args.Operation;</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#aa1a1ada7f6bdc42b2e06068ac04965a6" title="Bounding box of the indexed shape. ">BBoxIntersects</a>) spatial = MakeIntersects(bbox);</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#a785ed1035a488d2f55fc189b2799498d" title="Bounding box of the indexed shape. ">BBoxWithin</a>) spatial = MakeWithin(bbox);</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#a50b3acbba59be18e492190de4f305737">Contains</a>) spatial = MakeContains(bbox);</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#ace38f3b265b17f2b4fbdd3adf0f08bd6">Intersects</a>) spatial = MakeIntersects(bbox);</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#aef2a2454a5c75ff772575555791c9c6c">IsEqualTo</a>) spatial = MakeEquals(bbox);</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#ae90f99aa7557469f794d91837e9a0a6f">IsDisjointTo</a>) spatial = MakeDisjoint(bbox);</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#a44b2abfd6c808de38e79aff8b640aa42">IsWithin</a>) spatial = MakeWithin(bbox);</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (op == <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html">SpatialOperation</a>.<a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_spatial_operation.html#ad9f162b25315b925f981ddbea7206b02">Overlaps</a>) spatial = MakeIntersects(bbox);</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  {</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_queries_1_1_unsupported_spatial_operation.html">UnsupportedSpatialOperation</a>(op);</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  }</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">return</span> spatial;</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  }</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">//-------------------------------------------------------------------------------</span></div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">//</span></div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">//-------------------------------------------------------------------------------</span></div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div> |
| <div class="line"><a name="l00172"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#aacaa11b214459dc5b87217db96043975"> 172</a></span>  <span class="keyword">protected</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeContains(Rectangle bbox)</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  {</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// general case</span></div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">// docMinX <= queryExtent.GetMinX() AND docMinY <= queryExtent.GetMinY() AND docMaxX >= queryExtent.GetMaxX() AND docMaxY >= queryExtent.GetMaxY()</span></div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// Y conditions</span></div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// docMinY <= queryExtent.GetMinY() AND docMaxY >= queryExtent.GetMaxY()</span></div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinY = NumericRangeQuery.NewDoubleRange(field_minY, precisionStep, null, bbox.GetMinY(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxY = NumericRangeQuery.NewDoubleRange(field_maxY, precisionStep, bbox.GetMaxY(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> yConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinY, qMaxY }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="comment">// X conditions</span></div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> xConditions = null;</div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="comment">// queries that do not cross the date line</span></div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">if</span> (!bbox.GetCrossesDateLine())</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  {</div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="comment">// X Conditions for documents that do not cross the date line,</span></div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="comment">// documents that contain the min X and max X of the query envelope,</span></div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="comment">// docMinX <= queryExtent.GetMinX() AND docMaxX >= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinX = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxX = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinMax = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinX, qMaxX }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qNonXDL = this.MakeXDL(<span class="keyword">false</span>, qMinMax);</div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">// X Conditions for documents that cross the date line,</span></div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="comment">// the left portion of the document contains the min X of the query</span></div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">// OR the right portion of the document contains the max X of the query,</span></div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">// docMinXLeft <= queryExtent.GetMinX() OR docMaxXRight >= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qXDLLeft, qXDLRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDL = this.MakeXDL(<span class="keyword">true</span>, qXDLLeftRight);</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="comment">// apply the non-XDL and XDL conditions</span></div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  xConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qNonXDL, qXDL }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="comment">// queries that cross the date line</span></div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  }</div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  {</div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// No need to search for documents that do not cross the date line</span></div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="comment">// X Conditions for documents that cross the date line,</span></div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="comment">// the left portion of the document contains the min X of the query</span></div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="comment">// AND the right portion of the document contains the max X of the query,</span></div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// docMinXLeft <= queryExtent.GetMinX() AND docMaxXRight >= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qXDLLeft, qXDLRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  xConditions = this.MakeXDL(<span class="keyword">true</span>, qXDLLeftRight);</div> |
| <div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  }</div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span> </div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// both X and Y conditions must occur</span></div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">return</span> this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { xConditions, yConditions }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> |
| <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeDisjoint(Rectangle bbox)</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  {</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// general case</span></div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">// docMinX > queryExtent.GetMaxX() OR docMaxX < queryExtent.GetMinX() OR docMinY > queryExtent.GetMaxY() OR docMaxY < queryExtent.GetMinY()</span></div> |
| <div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">// Y conditions</span></div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// docMinY > queryExtent.GetMaxY() OR docMaxY < queryExtent.GetMinY()</span></div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinY = NumericRangeQuery.NewDoubleRange(field_minY, precisionStep, bbox.GetMaxY(), null, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxY = NumericRangeQuery.NewDoubleRange(field_maxY, precisionStep, null, bbox.GetMinY(), <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> yConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinY, qMaxY }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">// X conditions</span></div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> xConditions = null;</div> |
| <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div> |
| <div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="comment">// queries that do not cross the date line</span></div> |
| <div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">if</span> (!bbox.GetCrossesDateLine())</div> |
| <div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  {</div> |
| <div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div> |
| <div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">// X Conditions for documents that do not cross the date line,</span></div> |
| <div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// docMinX > queryExtent.GetMaxX() OR docMaxX < queryExtent.GetMinX()</span></div> |
| <div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinX = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxX = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinMax = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinX, qMaxX }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qNonXDL = this.MakeXDL(<span class="keyword">false</span>, qMinMax);</div> |
| <div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div> |
| <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="comment">// X Conditions for documents that cross the date line,</span></div> |
| <div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="comment">// both the left and right portions of the document must be disjoint to the query</span></div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">// (docMinXLeft > queryExtent.GetMaxX() OR docMaxXLeft < queryExtent.GetMinX()) AND</span></div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">// (docMinXRight > queryExtent.GetMaxX() OR docMaxXRight < queryExtent.GetMinX())</span></div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// where: docMaxXLeft = 180.0, docMinXRight = -180.0</span></div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="comment">// (docMaxXLeft < queryExtent.GetMinX()) equates to (180.0 < queryExtent.GetMinX()) and is ignored</span></div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="comment">// (docMinXRight > queryExtent.GetMaxX()) equates to (-180.0 > queryExtent.GetMaxX()) and is ignored</span></div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinXLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxXRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinXLeft, qMaxXRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDL = this.MakeXDL(<span class="keyword">true</span>, qLeftRight);</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="comment">// apply the non-XDL and XDL conditions</span></div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  xConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qNonXDL, qXDL }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// queries that cross the date line</span></div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  {</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// X Conditions for documents that do not cross the date line,</span></div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// the document must be disjoint to both the left and right query portions</span></div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">// (docMinX > queryExtent.GetMaxX()Left OR docMaxX < queryExtent.GetMinX()) AND (docMinX > queryExtent.GetMaxX() OR docMaxX < queryExtent.GetMinX()Left)</span></div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// where: queryExtent.GetMaxX()Left = 180.0, queryExtent.GetMinX()Left = -180.0</span></div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinXLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, 180.0, null, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxXLeft = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMinX(), <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinXRight = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMaxX(), null, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxXRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, -180.0, <span class="keyword">false</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qLeft = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinXLeft, qMaxXLeft }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinXRight, qMaxXRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qLeft, qRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="comment">// No need to search for documents that do not cross the date line</span></div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div> |
| <div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  xConditions = this.MakeXDL(<span class="keyword">false</span>, qLeftRight);</div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  }</div> |
| <div class="line"><a name="l00300"></a><span class="lineno"> 300</span> </div> |
| <div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="comment">// either X or Y conditions should occur</span></div> |
| <div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">return</span> this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { xConditions, yConditions }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  }</div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div> |
| <div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment"> * Constructs a query to retrieve documents that equal the input envelope.</span></div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"> * @return the spatial query</span></div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00310"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a1af4f2b634d511dec2ac7de4893ef857"> 310</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeEquals(Rectangle bbox)</div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  {</div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="comment">// docMinX = queryExtent.GetMinX() AND docMinY = queryExtent.GetMinY() AND docMaxX = queryExtent.GetMaxX() AND docMaxY = queryExtent.GetMaxY()</span></div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinX = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMinX(), bbox.GetMinX(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinY = NumericRangeQuery.NewDoubleRange(field_minY, precisionStep, bbox.GetMinY(), bbox.GetMinY(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxX = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, bbox.GetMaxX(), bbox.GetMaxX(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxY = NumericRangeQuery.NewDoubleRange(field_maxY, precisionStep, bbox.GetMaxY(), bbox.GetMaxY(), <span class="keyword">true</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  </div> |
| <div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  var bq = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_boolean_query.html" title="A Query that matches documents matching boolean combinations of other queries, e.g. TermQuerys, PhraseQuerys or other BooleanQuerys. ">BooleanQuery</a></div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  {</div> |
| <div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  {qMinX, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST},</div> |
| <div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  {qMinY, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST},</div> |
| <div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  {qMaxX, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST},</div> |
| <div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  {qMaxY, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST}</div> |
| <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  };</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">return</span> bq;</div> |
| <div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  }</div> |
| <div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeIntersects(Rectangle bbox)</div> |
| <div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  {</div> |
| <div class="line"><a name="l00336"></a><span class="lineno"> 336</span> </div> |
| <div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="comment">// the original intersects query does not work for envelopes that cross the date line,</span></div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="comment">// switch to a NOT Disjoint query</span></div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div> |
| <div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="comment">// MUST_NOT causes a problem when it's the only clause type within a BooleanQuery,</span></div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="comment">// to get round it we add all documents as a SHOULD</span></div> |
| <div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div> |
| <div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="comment">// there must be an envelope, it must not be disjoint</span></div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qDisjoint = MakeDisjoint(bbox);</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qIsNonXDL = this.MakeXDL(<span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qIsXDL = this.MakeXDL(<span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qHasEnv = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qIsNonXDL, qIsXDL }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  var qNotDisjoint = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_boolean_query.html" title="A Query that matches documents matching boolean combinations of other queries, e.g. TermQuerys, PhraseQuerys or other BooleanQuerys. ">BooleanQuery</a> {{qHasEnv, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST}, {qDisjoint, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST_NOT}};</div> |
| <div class="line"><a name="l00349"></a><span class="lineno"> 349</span> </div> |
| <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="comment">//Query qDisjoint = makeDisjoint();</span></div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="comment">//BooleanQuery qNotDisjoint = new BooleanQuery();</span></div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="comment">//qNotDisjoint.add(new MatchAllDocsQuery(),BooleanClause.Occur.SHOULD);</span></div> |
| <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="comment">//qNotDisjoint.add(qDisjoint,BooleanClause.Occur.MUST_NOT);</span></div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="keywordflow">return</span> qNotDisjoint;</div> |
| <div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  }</div> |
| <div class="line"><a name="l00356"></a><span class="lineno"> 356</span> </div> |
| <div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="comment"> * Makes a boolean query based upon a collection of queries and a logical operator.</span></div> |
| <div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="comment"> * @param queries the query collection</span></div> |
| <div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="comment"> * @param occur the logical operator</span></div> |
| <div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> * @return the query</span></div> |
| <div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_boolean_query.html" title="A Query that matches documents matching boolean combinations of other queries, e.g. TermQuerys, PhraseQuerys or other BooleanQuerys. ">BooleanQuery</a> MakeQuery(<a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] queries, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a> occur)</div> |
| <div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  {</div> |
| <div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  var bq = <span class="keyword">new</span> <a class="code" href="_more_like_this_8cs.html#ae2b9948961aeea34f9c4e4955536f433">BooleanQuery</a>();</div> |
| <div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">foreach</span> (<a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> query <span class="keywordflow">in</span> queries)</div> |
| <div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  {</div> |
| <div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  bq.Add(query, occur);</div> |
| <div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div> |
| <div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">return</span> bq;</div> |
| <div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  }</div> |
| <div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div> |
| <div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="comment"> * Constructs a query to retrieve documents are fully within the input envelope.</span></div> |
| <div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment"> * @return the spatial query</span></div> |
| <div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeWithin(Rectangle bbox)</div> |
| <div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  {</div> |
| <div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div> |
| <div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="comment">// general case</span></div> |
| <div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="comment">// docMinX >= queryExtent.GetMinX() AND docMinY >= queryExtent.GetMinY() AND docMaxX <= queryExtent.GetMaxX() AND docMaxY <= queryExtent.GetMaxY()</span></div> |
| <div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div> |
| <div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="comment">// Y conditions</span></div> |
| <div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="comment">// docMinY >= queryExtent.GetMinY() AND docMaxY <= queryExtent.GetMaxY()</span></div> |
| <div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinY = NumericRangeQuery.NewDoubleRange(field_minY, precisionStep, bbox.GetMinY(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxY = NumericRangeQuery.NewDoubleRange(field_maxY, precisionStep, null, bbox.GetMaxY(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> yConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinY, qMaxY }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div> |
| <div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="comment">// X conditions</span></div> |
| <div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> xConditions = null;</div> |
| <div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div> |
| <div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="comment">// X Conditions for documents that cross the date line,</span></div> |
| <div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="comment">// the left portion of the document must be within the left portion of the query,</span></div> |
| <div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="comment">// AND the right portion of the document must be within the right portion of the query</span></div> |
| <div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="comment">// docMinXLeft >= queryExtent.GetMinX() AND docMaxXLeft <= 180.0</span></div> |
| <div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="comment">// AND docMinXRight >= -180.0 AND docMaxXRight <= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMinX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMaxX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDLLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qXDLLeft, qXDLRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qXDL = this.MakeXDL(<span class="keyword">true</span>, qXDLLeftRight);</div> |
| <div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div> |
| <div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="comment">// queries that do not cross the date line</span></div> |
| <div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keywordflow">if</span> (!bbox.GetCrossesDateLine())</div> |
| <div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  {</div> |
| <div class="line"><a name="l00407"></a><span class="lineno"> 407</span> </div> |
| <div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="comment">// X Conditions for documents that do not cross the date line,</span></div> |
| <div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="comment">// docMinX >= queryExtent.GetMinX() AND docMaxX <= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinX = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMinX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxX = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMaxX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinMax = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinX, qMaxX }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qNonXDL = this.MakeXDL(<span class="keyword">false</span>, qMinMax);</div> |
| <div class="line"><a name="l00414"></a><span class="lineno"> 414</span> </div> |
| <div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="comment">// apply the non-XDL or XDL X conditions</span></div> |
| <div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> ((bbox.GetMinX() <= -180.0) && bbox.GetMaxX() >= 180.0)</div> |
| <div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  {</div> |
| <div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  xConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qNonXDL, qXDL }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  }</div> |
| <div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  {</div> |
| <div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  xConditions = qNonXDL;</div> |
| <div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  }</div> |
| <div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div> |
| <div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="comment">// queries that cross the date line</span></div> |
| <div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  }</div> |
| <div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  {</div> |
| <div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div> |
| <div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="comment">// X Conditions for documents that do not cross the date line</span></div> |
| <div class="line"><a name="l00431"></a><span class="lineno"> 431</span> </div> |
| <div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="comment">// the document should be within the left portion of the query</span></div> |
| <div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="comment">// docMinX >= queryExtent.GetMinX() AND docMaxX <= 180.0</span></div> |
| <div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinXLeft = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, bbox.GetMinX(), null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxXLeft = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, 180.0, <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qLeft = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinXLeft, qMaxXLeft }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div> |
| <div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="comment">// the document should be within the right portion of the query</span></div> |
| <div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="comment">// docMinX >= -180.0 AND docMaxX <= queryExtent.GetMaxX()</span></div> |
| <div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMinXRight = NumericRangeQuery.NewDoubleRange(field_minX, precisionStep, -180.0, null, <span class="keyword">true</span>, <span class="keyword">false</span>);</div> |
| <div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qMaxXRight = NumericRangeQuery.NewDoubleRange(field_maxX, precisionStep, null, bbox.GetMaxX(), <span class="keyword">false</span>, <span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qMinXRight, qMaxXRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00443"></a><span class="lineno"> 443</span> </div> |
| <div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="comment">// either left or right conditions should occur,</span></div> |
| <div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="comment">// apply the left and right conditions to documents that do not cross the date line</span></div> |
| <div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qLeftRight = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qLeft, qRight }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> qNonXDL = this.MakeXDL(<span class="keyword">false</span>, qLeftRight);</div> |
| <div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div> |
| <div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="comment">// apply the non-XDL and XDL conditions</span></div> |
| <div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  xConditions = this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { qNonXDL, qXDL }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.SHOULD);</div> |
| <div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  }</div> |
| <div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div> |
| <div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="comment">// both X and Y conditions must occur</span></div> |
| <div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">return</span> this.MakeQuery(<span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a>[] { xConditions, yConditions }, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST);</div> |
| <div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  }</div> |
| <div class="line"><a name="l00456"></a><span class="lineno"> 456</span> </div> |
| <div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"> * Constructs a query to retrieve documents that do or do not cross the date line.</span></div> |
| <div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"> * @param crossedDateLine <code>true</true> for documents that cross the date line</span></div> |
| <div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"> * @return the query</span></div> |
| <div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00464"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#aadc5d67044e84e7492464819f85a98aa"> 464</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeXDL(<span class="keywordtype">bool</span> crossedDateLine)</div> |
| <div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  {</div> |
| <div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="comment">// The 'T' and 'F' values match solr fields</span></div> |
| <div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="_more_like_this_8cs.html#a13f0b68c1e7c8f509c3a0be1441df5d9">TermQuery</a>(<span class="keyword">new</span> <a class="code" href="_more_like_this_8cs.html#a8797eb30ce21b31829d3e3a43a20e3b9">Term</a>(field_xdl, crossedDateLine ? <span class="stringliteral">"T"</span> : <span class="stringliteral">"F"</span>));</div> |
| <div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  }</div> |
| <div class="line"><a name="l00469"></a><span class="lineno"> 469</span> </div> |
| <div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <span class="comment">/*</span></div> |
| <div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment"> * Constructs a query to retrieve documents that do or do not cross the date line</span></div> |
| <div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="comment"> * and match the supplied spatial query.</span></div> |
| <div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="comment"> *</span></div> |
| <div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="comment"> * @param crossedDateLine <code>true</true> for documents that cross the date line</span></div> |
| <div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="comment"> * @param query the spatial query</span></div> |
| <div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="comment"> * @return the query</span></div> |
| <div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00478"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_spatial_1_1_b_box_1_1_b_box_strategy.html#a29589fa0ee8474874f69cdba19711553"> 478</a></span>  <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> MakeXDL(<span class="keywordtype">bool</span> crossedDateLine, <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_query.html" title="The abstract base class for queries. Instantiable subclasses are: TermQuery MultiTermQuery BooleanQ...">Query</a> query)</div> |
| <div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  {</div> |
| <div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  var bq = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_search_1_1_boolean_query.html" title="A Query that matches documents matching boolean combinations of other queries, e.g. TermQuerys, PhraseQuerys or other BooleanQuerys. ">BooleanQuery</a></div> |
| <div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  {{this.MakeXDL(crossedDateLine), <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST}, {query, <a class="code" href="namespace_lucene_1_1_net_1_1_search.html#a99a7442e50a0ff52bf00ddb319eb9d34">Occur</a>.MUST}};</div> |
| <div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">return</span> bq;</div> |
| <div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  }</div> |
| <div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  }</div> |
| <div class="line"><a name="l00485"></a><span class="lineno"> 485</span> }</div> |
| </div><!-- fragment --></div><!-- contents --> |
| <!-- start footer part --> |
| <hr class="footer"/><address class="footer"><small> |
| Generated on Thu Jan 3 2013 02:12:44 for Lucene.Net by  <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/> |
| </a> 1.8.3 |
| </small></address> |
| </body> |
| </html> |
