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| <div class="title">Path.java</div> </div> |
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| <div class="contents"> |
| <a href="Path_8java.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">// Copyright 2012 Cloudera Inc.</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</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">// Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// limitations under the License.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">package </span>com.cloudera.impala.analysis;</div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">import</span> java.util.ArrayList;</div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">import</span> java.util.List;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ArrayType.html">com.cloudera.impala.catalog.ArrayType</a>;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Column.html">com.cloudera.impala.catalog.Column</a>;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MapType.html">com.cloudera.impala.catalog.MapType</a>;</div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField.html">com.cloudera.impala.catalog.StructField</a>;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType.html">com.cloudera.impala.catalog.StructType</a>;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">com.cloudera.impala.catalog.Table</a>;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a>;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">import</span> com.google.common.base.Joiner;</div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">import</span> com.google.common.base.Preconditions;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">import</span> com.google.common.collect.Lists;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> |
| <div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html"> 74</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> {</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="comment">// Implicit field names of collections.</span></div> |
| <div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a158469d3042e41b8c8b282ad383365ff"> 76</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a158469d3042e41b8c8b282ad383365ff">ARRAY_ITEM_FIELD_NAME</a> = <span class="stringliteral">"item"</span>;</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a65dc57ca8803e9f8fb3d81ed2accd7d2"> 77</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a65dc57ca8803e9f8fb3d81ed2accd7d2">ARRAY_POS_FIELD_NAME</a> = <span class="stringliteral">"pos"</span>;</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad287a1bd3eb082ab61e9b08b55146728"> 78</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad287a1bd3eb082ab61e9b08b55146728">MAP_KEY_FIELD_NAME</a> = <span class="stringliteral">"key"</span>;</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#abd0f3c7b25a10ffeb1a50d802497b07c"> 79</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">final</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#abd0f3c7b25a10ffeb1a50d802497b07c">MAP_VALUE_FIELD_NAME</a> = <span class="stringliteral">"value"</span>;</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html"> 81</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">enum</span> <a class="code" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html">PathType</a> {</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a4352e04106f9ca8acb9be2e9744b631f"> 82</a></span>  <a class="code" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a4352e04106f9ca8acb9be2e9744b631f">SLOT_REF</a>,</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a67f6b2287f9d34beee10405b77d4efed"> 83</a></span>  <a class="code" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a67f6b2287f9d34beee10405b77d4efed">TABLE_REF</a>,</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#ace47fbe9b3d7e296e4a9c9f95f4bda09"> 84</a></span>  STAR</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="comment">// Implicit or explicit raw path to be resolved relative to rootDesc_ or rootTable_.</span></div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="comment">// Every raw-path element is mapped to zero, one or two types/positions in resolution.</span></div> |
| <div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3"> 89</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> List<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>;</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="comment">// Registered table alias that this path is rooted at, if any.</span></div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Null if the path is rooted at a catalog table/view.</span></div> |
| <div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d"> 93</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a>;</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="comment">// Catalog table that this resolved path is rooted at, if any.</span></div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="comment">// Null if the path is rooted at a registered tuple that does not</span></div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// belong to a catalog table/view.</span></div> |
| <div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd"> 98</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a>;</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// Root path that a relative path was created from.</span></div> |
| <div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f"> 101</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">rootPath_</a>;</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// List of matched types and field positions set during resolution. The matched</span></div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// types/positions describe the physical path through the schema tree.</span></div> |
| <div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474"> 105</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> List<Type> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a> = Lists.newArrayList();</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14"> 106</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> List<Integer> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14">matchedPositions_</a> = Lists.newArrayList();</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="comment">// Remembers the indices into rawPath_ and matchedTypes_ of the first collection</span></div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// matched during resolution.</span></div> |
| <div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296"> 110</a></span>  <span class="keyword">private</span> <span class="keywordtype">int</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> = -1;</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8"> 111</a></span>  <span class="keyword">private</span> <span class="keywordtype">int</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">firstCollectionTypeIdx_</a> = -1;</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>  <span class="comment">// Indicates whether this path has been resolved. Set in resolve().</span></div> |
| <div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92"> 114</a></span>  <span class="keyword">private</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a> = <span class="keyword">false</span>;</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="comment">// Caches the result of getAbsolutePath() to avoid re-computing it.</span></div> |
| <div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66"> 117</a></span>  <span class="keyword">private</span> List<Integer> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">absolutePath_</a> = null;</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afd3755b7cda92494d6bbb9195dd9c351"> 122</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afd3755b7cda92494d6bbb9195dd9c351">Path</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> rootDesc, List<String> rawPath) {</div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  Preconditions.checkNotNull(rootDesc);</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  Preconditions.checkNotNull(rawPath);</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> = rootDesc.getTable();</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> = rootDesc;</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">rootPath_</a> = null;</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a> = rawPath;</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div> |
| <div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a470e6ebd86750bb28ed053caab1ff913"> 134</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a470e6ebd86750bb28ed053caab1ff913">Path</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> rootTable, List<String> rawPath) {</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  Preconditions.checkNotNull(rootTable);</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  Preconditions.checkNotNull(rawPath);</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> = rootTable;</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> = null;</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">rootPath_</a> = null;</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a> = rawPath;</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div> |
| <div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ae5603086854620412d473529eb5c845c"> 146</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ae5603086854620412d473529eb5c845c">Path</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> rootPath, List<String> relRawPath) {</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  Preconditions.checkNotNull(rootPath);</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  Preconditions.checkState(rootPath.isResolved());</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  Preconditions.checkNotNull(relRawPath);</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> = rootPath.rootTable_;</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> = rootPath.rootDesc_;</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">rootPath_</a> = rootPath;</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a> = Lists.newArrayListWithCapacity(</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  rootPath.getRawPath().size() + relRawPath.size());</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  rawPath_.addAll(rootPath.getRawPath());</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  rawPath_.addAll(relRawPath);</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  matchedTypes_.addAll(rootPath.matchedTypes_);</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  matchedPositions_.addAll(rootPath.matchedPositions_);</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> = rootPath.firstCollectionPathIdx_;</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">firstCollectionTypeIdx_</a> = rootPath.firstCollectionTypeIdx_;</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="l00169"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8b5ade6b6cf183c4bd3c08e03854b7bd"> 169</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8b5ade6b6cf183c4bd3c08e03854b7bd">resolve</a>() {</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>) <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null || <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> != null);</div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> currentType = null;</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">int</span> rawPathIdx = 0;</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">rootPath_</a> != null) {</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// Continue resolving this path relative to the rootPath_.</span></div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  currentType = rootPath_.destType();</div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  rawPathIdx = rootPath_.getRawPath().size();</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null) {</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  currentType = rootDesc_.getType();</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// Directly start from the item type because only implicit paths are allowed.</span></div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  currentType = rootTable_.getType().getItemType();</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> </div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="comment">// Map all remaining raw-path elements to field types and positions.</span></div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">while</span> (rawPathIdx < <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>.size()) {</div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (!currentType.isComplexType()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType.html">StructType</a> structType = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a57f3887ea246fedad88d13ea9fe76e2b">getTypeAsStruct</a>(currentType);</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">// Resolve explicit path.</span></div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField.html">StructField</a> field = structType.getField(rawPath_.get(rawPathIdx));</div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">if</span> (field == null) {</div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="comment">// Resolve implicit path.</span></div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">if</span> (structType instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CollectionStructType.html">CollectionStructType</a>) {</div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  field = ((CollectionStructType) structType).getOptionalField();</div> |
| <div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="comment">// Failed to resolve implicit or explicit path.</span></div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</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">// Update the physical types/positions.</span></div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  matchedTypes_.add(field.getType());</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  matchedPositions_.add(field.getPosition());</div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  currentType = field.getType();</div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="comment">// Do not consume a raw-path element.</span></div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">continue</span>;</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  matchedTypes_.add(field.getType());</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  matchedPositions_.add(field.getPosition());</div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">if</span> (field.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField.html#abaa3b2b7f3e84f969791b91bba45717a">getType</a>().isCollectionType() && <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> == -1) {</div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">firstCollectionTypeIdx_</a> == -1);</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> = rawPathIdx;</div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  firstCollectionTypeIdx_ = matchedTypes_.size() - 1;</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>  currentType = field.getType();</div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  ++rawPathIdx;</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>  Preconditions.checkState(matchedTypes_.size() == <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14">matchedPositions_</a>.size());</div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  Preconditions.checkState(matchedTypes_.size() >= <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>.size());</div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a> = <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  }</div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div> |
| <div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a57f3887ea246fedad88d13ea9fe76e2b"> 227</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType.html">StructType</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a57f3887ea246fedad88d13ea9fe76e2b">getTypeAsStruct</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> t) {</div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  Preconditions.checkState(t.isComplexType());</div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">if</span> (t.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#a6f74024484aa37a15dcf125b9baa1113">isStructType</a>()) <span class="keywordflow">return</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType.html">StructType</a>) t;</div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">if</span> (t.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#afe38f6e25749647961f86cb3d2d8aae8">isArrayType</a>()) {</div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> CollectionStructType.createArrayStructType((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ArrayType.html">ArrayType</a>) t);</div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  Preconditions.checkState(t.isMapType());</div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">return</span> CollectionStructType.createMapStructType((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MapType.html">MapType</a>) t);</div> |
| <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  }</div> |
| <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div> |
| <div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afc0b188f63c55758dabb1f25159bbc0a"> 238</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afc0b188f63c55758dabb1f25159bbc0a">getRootTable</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a>; }</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a29724e9fb82ce115748ba1c0654f8f30"> 239</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a29724e9fb82ce115748ba1c0654f8f30">getRootDesc</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a>; }</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac23432da64bfa49a2f645927100f69d2"> 240</a></span>  <span class="keyword">public</span> List<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac23432da64bfa49a2f645927100f69d2">getRawPath</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>; }</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a5c161e7f3ee835d3bdf7c0cd2c461153"> 241</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a5c161e7f3ee835d3bdf7c0cd2c461153">isResolved</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>; }</div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div> |
| <div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8a6137e83ad566f21fbe64d7238e93a6"> 243</a></span>  <span class="keyword">public</span> List<Type> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8a6137e83ad566f21fbe64d7238e93a6">getMatchedTypes</a>() {</div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>;</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  }</div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div> |
| <div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac259af54c1cedd0a98b30b9c4ed87006"> 248</a></span>  <span class="keyword">public</span> List<Integer> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac259af54c1cedd0a98b30b9c4ed87006">getMatchedPositions</a>() {</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14">matchedPositions_</a>;</div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div> |
| <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div> |
| <div class="line"><a name="l00253"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a229545ad801b26af0c5cec468e4bbf2c"> 253</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a229545ad801b26af0c5cec468e4bbf2c">hasNonDestCollection</a>() {</div> |
| <div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> != -1 &&</div> |
| <div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> != rawPath_.size() - 1;</div> |
| <div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div> |
| <div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div> |
| <div class="line"><a name="l00259"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad1a89a9420e5c728ac4d1e3369c908f0"> 259</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad1a89a9420e5c728ac4d1e3369c908f0">getFirstCollectionName</a>() {</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a> == -1) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">return</span> rawPath_.get(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">firstCollectionPathIdx_</a>);</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> </div> |
| <div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1931bbe4fc3ea2f22fba3cfc0df44f9e"> 265</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1931bbe4fc3ea2f22fba3cfc0df44f9e">getFirstCollectionType</a>() {</div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">firstCollectionTypeIdx_</a> == -1) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">return</span> matchedTypes_.get(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">firstCollectionTypeIdx_</a>);</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div> |
| <div class="line"><a name="l00271"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a10530549a7cbf61a4a77e5e25b962864"> 271</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a10530549a7cbf61a4a77e5e25b962864">destType</a>() {</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>.isEmpty()) <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>.get(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>.size() - 1);</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null) <span class="keywordflow">return</span> rootDesc_.getType();</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> != null) <span class="keywordflow">return</span> rootTable_.getType();</div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  }</div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div> |
| <div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#af99e807e614bde5bd9c4c94f10debc7f"> 279</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">Table</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#af99e807e614bde5bd9c4c94f10debc7f">destTable</a>() {</div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> != null && <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> == null && <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>.isEmpty()) {</div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a>;</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="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  }</div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div> |
| <div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a85d577c12a8502422870f105b5b28464"> 292</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Column.html">Column</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a85d577c12a8502422870f105b5b28464">destColumn</a>() {</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> == null || <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>.size() != 1) <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">return</span> rootTable_.getColumn(rawPath_.get(rawPath_.size() - 1));</div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div> |
| <div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac914b2eacb32921c0c27657a1ad0504c"> 302</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">TupleDescriptor</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac914b2eacb32921c0c27657a1ad0504c">destTupleDesc</a>() {</div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null && <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">matchedTypes_</a>.isEmpty()) <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a>;</div> |
| <div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">return</span> null;</div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  }</div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div> |
| <div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afcf73f27090e79e62229e3a9d48057c5"> 308</a></span>  <span class="keyword">public</span> List<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afcf73f27090e79e62229e3a9d48057c5">getFullyQualifiedRawPath</a>() {</div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> != null || <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null);</div> |
| <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  List<String> result = Lists.newArrayListWithCapacity(rawPath_.size() + 2);</div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null) {</div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  result.addAll(Lists.newArrayList(rootDesc_.getAlias().split(<span class="stringliteral">"\\."</span>)));</div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  result.add(rootTable_.getDb().getName());</div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  result.add(rootTable_.getName());</div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  }</div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  result.addAll(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>);</div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div> |
| <div class="line"><a name="l00325"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aade8fd0874e9b3916dcd8c9b448f5cfa"> 325</a></span>  <span class="keyword">public</span> List<Integer> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aade8fd0874e9b3916dcd8c9b448f5cfa">getAbsolutePath</a>() {</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">absolutePath_</a> != null) <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">absolutePath_</a>;</div> |
| <div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">isResolved_</a>);</div> |
| <div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">absolutePath_</a> = Lists.newArrayList();</div> |
| <div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null) absolutePath_.addAll(rootDesc_.getPath().<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aade8fd0874e9b3916dcd8c9b448f5cfa">getAbsolutePath</a>());</div> |
| <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  absolutePath_.addAll(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14">matchedPositions_</a>);</div> |
| <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">absolutePath_</a>;</div> |
| <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  }</div> |
| <div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  @Override</div> |
| <div class="line"><a name="l00335"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a492b407cdec60083bcdd609144e7168b"> 335</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a492b407cdec60083bcdd609144e7168b">toString</a>() {</div> |
| <div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  Preconditions.checkState(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">rootTable_</a> != null || <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null);</div> |
| <div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  String pathRoot = null;</div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">rootDesc_</a> != null) {</div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  pathRoot = rootDesc_.getAlias();</div> |
| <div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  pathRoot = rootTable_.getFullName();</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="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>.isEmpty()) <span class="keywordflow">return</span> pathRoot;</div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">return</span> pathRoot + <span class="stringliteral">"."</span> + Joiner.on(<span class="stringliteral">"."</span>).join(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">rawPath_</a>);</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  }</div> |
| <div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div> |
| <div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad419d3a9fafa67b65dd4e12e0be5623f"> 350</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> ArrayList<String> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad419d3a9fafa67b65dd4e12e0be5623f">createRawPath</a>(String rootAlias, String fieldName) {</div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  ArrayList<String> result = Lists.newArrayList(rootAlias.split(<span class="stringliteral">"\\."</span>));</div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  result.add(fieldName);</div> |
| <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  }</div> |
| <div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div> |
| <div class="line"><a name="l00356"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a24f9653e5927b3042230618783ee6377"> 356</a></span>  <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a24f9653e5927b3042230618783ee6377">createRelPath</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> rootPath, String... fieldNames) {</div> |
| <div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  Preconditions.checkState(rootPath.isResolved());</div> |
| <div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">Path</a> result = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afd3755b7cda92494d6bbb9195dd9c351">Path</a>(rootPath, Lists.newArrayList(fieldNames));</div> |
| <div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">return</span> result;</div> |
| <div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  }</div> |
| <div class="line"><a name="l00361"></a><span class="lineno"> 361</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a40b8619f31ba4ca0da64b2d50f75f474"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a40b8619f31ba4ca0da64b2d50f75f474">com.cloudera.impala.analysis.Path.matchedTypes_</a></div><div class="ttdeci">final List< Type > matchedTypes_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00105">Path.java:105</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_aeeb8534131104c2decb55977a0efec92"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aeeb8534131104c2decb55977a0efec92">com.cloudera.impala.analysis.Path.isResolved_</a></div><div class="ttdeci">boolean isResolved_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00114">Path.java:114</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html_afe38f6e25749647961f86cb3d2d8aae8"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#afe38f6e25749647961f86cb3d2d8aae8">com.cloudera.impala.catalog.Type.isArrayType</a></div><div class="ttdeci">boolean isArrayType()</div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00173">Type.java:173</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_afdeb68096d981de5a6a7f72b20968ed8"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afdeb68096d981de5a6a7f72b20968ed8">com.cloudera.impala.analysis.Path.firstCollectionTypeIdx_</a></div><div class="ttdeci">int firstCollectionTypeIdx_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00111">Path.java:111</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ac259af54c1cedd0a98b30b9c4ed87006"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac259af54c1cedd0a98b30b9c4ed87006">com.cloudera.impala.analysis.Path.getMatchedPositions</a></div><div class="ttdeci">List< Integer > getMatchedPositions()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00248">Path.java:248</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1TupleDescriptor.html">com.cloudera.impala.analysis.TupleDescriptor</a></div><div class="ttdef"><b>Definition:</b> <a href="TupleDescriptor_8java_source.html#l00054">TupleDescriptor.java:54</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Table.html">com.cloudera.impala.catalog.Table</a></div><div class="ttdef"><b>Definition:</b> <a href="Table_8java_source.html#l00051">Table.java:51</a></div></div> |
| <div class="ttc" id="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType_html_a4352e04106f9ca8acb9be2e9744b631f"><div class="ttname"><a href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a4352e04106f9ca8acb9be2e9744b631f">com.cloudera.impala.analysis.Path.PathType.SLOT_REF</a></div><div class="ttdeci">SLOT_REF</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00082">Path.java:82</a></div></div> |
| <div class="ttc" id="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType_html"><div class="ttname"><a href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html">com.cloudera.impala.analysis.Path.PathType</a></div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00081">Path.java:81</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_afcf73f27090e79e62229e3a9d48057c5"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afcf73f27090e79e62229e3a9d48057c5">com.cloudera.impala.analysis.Path.getFullyQualifiedRawPath</a></div><div class="ttdeci">List< String > getFullyQualifiedRawPath()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00308">Path.java:308</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a></div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00042">Type.java:42</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Column_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Column.html">com.cloudera.impala.catalog.Column</a></div><div class="ttdef"><b>Definition:</b> <a href="Column_8java_source.html#l00030">Column.java:30</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_afc0b188f63c55758dabb1f25159bbc0a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afc0b188f63c55758dabb1f25159bbc0a">com.cloudera.impala.analysis.Path.getRootTable</a></div><div class="ttdeci">Table getRootTable()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00238">Path.java:238</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField_html_abaa3b2b7f3e84f969791b91bba45717a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField.html#abaa3b2b7f3e84f969791b91bba45717a">com.cloudera.impala.catalog.StructField.getType</a></div><div class="ttdeci">Type getType()</div><div class="ttdef"><b>Definition:</b> <a href="StructField_8java_source.html#l00043">StructField.java:43</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a492b407cdec60083bcdd609144e7168b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a492b407cdec60083bcdd609144e7168b">com.cloudera.impala.analysis.Path.toString</a></div><div class="ttdeci">String toString()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00335">Path.java:335</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a85d577c12a8502422870f105b5b28464"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a85d577c12a8502422870f105b5b28464">com.cloudera.impala.analysis.Path.destColumn</a></div><div class="ttdeci">Column destColumn()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00292">Path.java:292</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a1931bbe4fc3ea2f22fba3cfc0df44f9e"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1931bbe4fc3ea2f22fba3cfc0df44f9e">com.cloudera.impala.analysis.Path.getFirstCollectionType</a></div><div class="ttdeci">Type getFirstCollectionType()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00265">Path.java:265</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ae5603086854620412d473529eb5c845c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ae5603086854620412d473529eb5c845c">com.cloudera.impala.analysis.Path.Path</a></div><div class="ttdeci">Path(Path rootPath, List< String > relRawPath)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00146">Path.java:146</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_adee246dbd4fcdd037fd45c0bda0c7c14"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#adee246dbd4fcdd037fd45c0bda0c7c14">com.cloudera.impala.analysis.Path.matchedPositions_</a></div><div class="ttdeci">final List< Integer > matchedPositions_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00106">Path.java:106</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ac914b2eacb32921c0c27657a1ad0504c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac914b2eacb32921c0c27657a1ad0504c">com.cloudera.impala.analysis.Path.destTupleDesc</a></div><div class="ttdeci">TupleDescriptor destTupleDesc()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00302">Path.java:302</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ad1a89a9420e5c728ac4d1e3369c908f0"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad1a89a9420e5c728ac4d1e3369c908f0">com.cloudera.impala.analysis.Path.getFirstCollectionName</a></div><div class="ttdeci">String getFirstCollectionName()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00259">Path.java:259</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ArrayType_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ArrayType.html">com.cloudera.impala.catalog.ArrayType</a></div><div class="ttdef"><b>Definition:</b> <a href="ArrayType_8java_source.html#l00011">ArrayType.java:11</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a24f9653e5927b3042230618783ee6377"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a24f9653e5927b3042230618783ee6377">com.cloudera.impala.analysis.Path.createRelPath</a></div><div class="ttdeci">static Path createRelPath(Path rootPath, String...fieldNames)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00356">Path.java:356</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ab9f57617034d2c9e898e27d3c31ab74f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ab9f57617034d2c9e898e27d3c31ab74f">com.cloudera.impala.analysis.Path.rootPath_</a></div><div class="ttdeci">final Path rootPath_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00101">Path.java:101</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_aade8fd0874e9b3916dcd8c9b448f5cfa"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#aade8fd0874e9b3916dcd8c9b448f5cfa">com.cloudera.impala.analysis.Path.getAbsolutePath</a></div><div class="ttdeci">List< Integer > getAbsolutePath()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00325">Path.java:325</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a470e6ebd86750bb28ed053caab1ff913"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a470e6ebd86750bb28ed053caab1ff913">com.cloudera.impala.analysis.Path.Path</a></div><div class="ttdeci">Path(Table rootTable, List< String > rawPath)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00134">Path.java:134</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a2f1bfc92b4613e7a8d67896b2212b6f3"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2f1bfc92b4613e7a8d67896b2212b6f3">com.cloudera.impala.analysis.Path.rawPath_</a></div><div class="ttdeci">final List< String > rawPath_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00089">Path.java:89</a></div></div> |
| <div class="ttc" id="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType_html_a67f6b2287f9d34beee10405b77d4efed"><div class="ttname"><a href="enumcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_1_1PathType.html#a67f6b2287f9d34beee10405b77d4efed">com.cloudera.impala.analysis.Path.PathType.TABLE_REF</a></div><div class="ttdeci">TABLE_REF</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00083">Path.java:83</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_afd3755b7cda92494d6bbb9195dd9c351"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#afd3755b7cda92494d6bbb9195dd9c351">com.cloudera.impala.analysis.Path.Path</a></div><div class="ttdeci">Path(TupleDescriptor rootDesc, List< String > rawPath)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00122">Path.java:122</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a229545ad801b26af0c5cec468e4bbf2c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a229545ad801b26af0c5cec468e4bbf2c">com.cloudera.impala.analysis.Path.hasNonDestCollection</a></div><div class="ttdeci">boolean hasNonDestCollection()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00253">Path.java:253</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html_a6f74024484aa37a15dcf125b9baa1113"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#a6f74024484aa37a15dcf125b9baa1113">com.cloudera.impala.catalog.Type.isStructType</a></div><div class="ttdeci">boolean isStructType()</div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00174">Type.java:174</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a2d23d5073217aac43028a9334f5f77fd"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a2d23d5073217aac43028a9334f5f77fd">com.cloudera.impala.analysis.Path.rootTable_</a></div><div class="ttdeci">final Table rootTable_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00098">Path.java:98</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ad419d3a9fafa67b65dd4e12e0be5623f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad419d3a9fafa67b65dd4e12e0be5623f">com.cloudera.impala.analysis.Path.createRawPath</a></div><div class="ttdeci">static ArrayList< String > createRawPath(String rootAlias, String fieldName)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00350">Path.java:350</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_abd0f3c7b25a10ffeb1a50d802497b07c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#abd0f3c7b25a10ffeb1a50d802497b07c">com.cloudera.impala.analysis.Path.MAP_VALUE_FIELD_NAME</a></div><div class="ttdeci">static final String MAP_VALUE_FIELD_NAME</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00079">Path.java:79</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a8b5ade6b6cf183c4bd3c08e03854b7bd"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8b5ade6b6cf183c4bd3c08e03854b7bd">com.cloudera.impala.analysis.Path.resolve</a></div><div class="ttdeci">boolean resolve()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00169">Path.java:169</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a35c197cd417de24e49cb10c7e511f296"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a35c197cd417de24e49cb10c7e511f296">com.cloudera.impala.analysis.Path.firstCollectionPathIdx_</a></div><div class="ttdeci">int firstCollectionPathIdx_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00110">Path.java:110</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a65dc57ca8803e9f8fb3d81ed2accd7d2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a65dc57ca8803e9f8fb3d81ed2accd7d2">com.cloudera.impala.analysis.Path.ARRAY_POS_FIELD_NAME</a></div><div class="ttdeci">static final String ARRAY_POS_FIELD_NAME</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00077">Path.java:77</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a8a6137e83ad566f21fbe64d7238e93a6"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a8a6137e83ad566f21fbe64d7238e93a6">com.cloudera.impala.analysis.Path.getMatchedTypes</a></div><div class="ttdeci">List< Type > getMatchedTypes()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00243">Path.java:243</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a5c161e7f3ee835d3bdf7c0cd2c461153"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a5c161e7f3ee835d3bdf7c0cd2c461153">com.cloudera.impala.analysis.Path.isResolved</a></div><div class="ttdeci">boolean isResolved()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00241">Path.java:241</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructType.html">com.cloudera.impala.catalog.StructType</a></div><div class="ttdef"><b>Definition:</b> <a href="StructType_8java_source.html#l00018">StructType.java:18</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ac23432da64bfa49a2f645927100f69d2"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ac23432da64bfa49a2f645927100f69d2">com.cloudera.impala.analysis.Path.getRawPath</a></div><div class="ttdeci">List< String > getRawPath()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00240">Path.java:240</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1StructField.html">com.cloudera.impala.catalog.StructField</a></div><div class="ttdef"><b>Definition:</b> <a href="StructField_8java_source.html#l00025">StructField.java:25</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a158469d3042e41b8c8b282ad383365ff"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a158469d3042e41b8c8b282ad383365ff">com.cloudera.impala.analysis.Path.ARRAY_ITEM_FIELD_NAME</a></div><div class="ttdeci">static final String ARRAY_ITEM_FIELD_NAME</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00076">Path.java:76</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CollectionStructType_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CollectionStructType.html">com.cloudera.impala.analysis.CollectionStructType</a></div><div class="ttdef"><b>Definition:</b> <a href="CollectionStructType_8java_source.html#l00037">CollectionStructType.java:37</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a57f3887ea246fedad88d13ea9fe76e2b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a57f3887ea246fedad88d13ea9fe76e2b">com.cloudera.impala.analysis.Path.getTypeAsStruct</a></div><div class="ttdeci">static StructType getTypeAsStruct(Type t)</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00227">Path.java:227</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html">com.cloudera.impala.analysis.Path</a></div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00074">Path.java:74</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_af99e807e614bde5bd9c4c94f10debc7f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#af99e807e614bde5bd9c4c94f10debc7f">com.cloudera.impala.analysis.Path.destTable</a></div><div class="ttdeci">Table destTable()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00279">Path.java:279</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a29724e9fb82ce115748ba1c0654f8f30"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a29724e9fb82ce115748ba1c0654f8f30">com.cloudera.impala.analysis.Path.getRootDesc</a></div><div class="ttdeci">TupleDescriptor getRootDesc()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00239">Path.java:239</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MapType_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1MapType.html">com.cloudera.impala.catalog.MapType</a></div><div class="ttdef"><b>Definition:</b> <a href="MapType_8java_source.html#l00011">MapType.java:11</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a10530549a7cbf61a4a77e5e25b962864"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a10530549a7cbf61a4a77e5e25b962864">com.cloudera.impala.analysis.Path.destType</a></div><div class="ttdeci">Type destType()</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00271">Path.java:271</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_ad287a1bd3eb082ab61e9b08b55146728"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#ad287a1bd3eb082ab61e9b08b55146728">com.cloudera.impala.analysis.Path.MAP_KEY_FIELD_NAME</a></div><div class="ttdeci">static final String MAP_KEY_FIELD_NAME</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00078">Path.java:78</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a7eec708b4dfecedef1b7805bb0b97f66"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a7eec708b4dfecedef1b7805bb0b97f66">com.cloudera.impala.analysis.Path.absolutePath_</a></div><div class="ttdeci">List< Integer > absolutePath_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00117">Path.java:117</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path_html_a1342297f65821981688974eb400fc64d"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Path.html#a1342297f65821981688974eb400fc64d">com.cloudera.impala.analysis.Path.rootDesc_</a></div><div class="ttdeci">final TupleDescriptor rootDesc_</div><div class="ttdef"><b>Definition:</b> <a href="Path_8java_source.html#l00093">Path.java:93</a></div></div> |
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