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From build...@apache.org
Subject svn commit: r811237 [15/17] - in /websites/staging/chemistry/trunk/content: ./ java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/ java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/css/ java/0.7.0/maven/chem...
Date Tue, 03 Apr 2012 05:20:58 GMT
Added: websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/ParseTreeWalker.html
==============================================================================
--- websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/ParseTreeWalker.html (added)
+++ websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/ParseTreeWalker.html Tue Apr  3 05:20:54 2012
@@ -0,0 +1,328 @@
+<!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" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+<title>ParseTreeWalker xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../../stylesheet.css" />
+</head>
+<body>
+<pre>
+
+<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
+<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a name="3" href="#3">3</a>   <em class="jxr_comment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a name="4" href="#4">4</a>   <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a name="5" href="#5">5</a>   <em class="jxr_comment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a name="6" href="#6">6</a>   <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a name="7" href="#7">7</a>   <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a name="8" href="#8">8</a>   <em class="jxr_comment"> * with the License.  You may obtain a copy of the License at</em>
+<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
+<a name="10" href="#10">10</a>  <em class="jxr_comment"> *   <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
+<a name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a name="13" href="#13">13</a>  <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a name="14" href="#14">14</a>  <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a name="15" href="#15">15</a>  <em class="jxr_comment"> * KIND, either express or implied.  See the License for the</em>
+<a name="16" href="#16">16</a>  <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a name="17" href="#17">17</a>  <em class="jxr_comment"> * under the License.</em>
+<a name="18" href="#18">18</a>  <em class="jxr_comment"> */</em>
+<a name="19" href="#19">19</a>  
+<a name="20" href="#20">20</a>  <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.jcr.query;
+<a name="21" href="#21">21</a>  
+<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.antlr.runtime.tree.Tree;
+<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisInvalidArgumentException;
+<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException;
+<a name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.CalendarHelper;
+<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.CmisQlStrictLexer;
+<a name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.PredicateWalkerBase;
+<a name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.TextSearchLexer;
+<a name="29" href="#29">29</a>  
+<a name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.util.List;
+<a name="32" href="#32">32</a>  
+<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment">/**</em>
+<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment"> * This implementation of {@link PredicateWalkerBase} traverses the parse tree of a CMIS query.</em>
+<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> * It uses an {@link Evaluator} to accumulate the result of the traversal. &lt;code&gt;Evaluator&lt;/code&gt;</em>
+<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * has a corresponding method for each {@link Tree#getType() node type} in the parse tree.</em>
+<a name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> * &lt;code&gt;ParseTreeWalker&lt;/code&gt; calls these methods while traversing the parse tree passing an</em>
+<a name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> * &lt;code&gt;Evaluator&lt;/code&gt; for each of the corresponding operation's arguments.</em>
+<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * &lt;/br&gt;</em>
+<a name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * The {@link #walkPredicate(Tree)} serves as entry point for traversing a parse tree. After</em>
+<a name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> * successful traversal, the result is obtained from the {@link #getResult()} method.</em>
+<a name="42" href="#42">42</a>  <em class="jxr_javadoccomment"> *</em>
+<a name="43" href="#43">43</a>  <em class="jxr_javadoccomment"> * @param &lt;T&gt;  type of the result determined by the &lt;code&gt;Evaluator&lt;/code&gt; used.</em>
+<a name="44" href="#44">44</a>  <em class="jxr_javadoccomment"> */</em>
+<a name="45" href="#45">45</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> ParseTreeWalker&lt;T&gt; implements PredicateWalkerBase {
+<a name="46" href="#46">46</a>  
+<a name="47" href="#47">47</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Evaluator&lt;T&gt; evaluator;
+<a name="48" href="#48">48</a>      <strong class="jxr_keyword">private</strong> T result;
+<a name="49" href="#49">49</a>  
+<a name="50" href="#50">50</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="51" href="#51">51</a>  <em class="jxr_javadoccomment">     * Create a new instance for traversing CMIS query parse trees.</em>
+<a name="52" href="#52">52</a>  <em class="jxr_javadoccomment">     *</em>
+<a name="53" href="#53">53</a>  <em class="jxr_javadoccomment">     * @param evaluator  &lt;code&gt;Evaluator&lt;/code&gt; for evaluating the nodes of the parse tree</em>
+<a name="54" href="#54">54</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="55" href="#55">55</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/ParseTreeWalker.html">ParseTreeWalker</a>(Evaluator&lt;T&gt; evaluator) {
+<a name="56" href="#56">56</a>          <strong class="jxr_keyword">this</strong>.evaluator = evaluator;
+<a name="57" href="#57">57</a>      }
+<a name="58" href="#58">58</a>  
+<a name="59" href="#59">59</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="60" href="#60">60</a>  <em class="jxr_javadoccomment">     * Retrieve the result of a successful traversal.</em>
+<a name="61" href="#61">61</a>  <em class="jxr_javadoccomment">     *</em>
+<a name="62" href="#62">62</a>  <em class="jxr_javadoccomment">     * @return  result of traversal or &lt;code&gt;null&lt;/code&gt; if either not yet traversed, an error occurred</em>
+<a name="63" href="#63">63</a>  <em class="jxr_javadoccomment">     *      on traversal or the query has an empty where clause. </em>
+<a name="64" href="#64">64</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="65" href="#65">65</a>      <strong class="jxr_keyword">public</strong> T getResult() {
+<a name="66" href="#66">66</a>          <strong class="jxr_keyword">return</strong> result;
+<a name="67" href="#67">67</a>      }
+<a name="68" href="#68">68</a>  
+<a name="69" href="#69">69</a>      <em class="jxr_comment">//------------------------------------------&lt; PredicateWalkerBase &gt;---</em>
+<a name="70" href="#70">70</a>      
+<a name="71" href="#71">71</a>      <strong class="jxr_keyword">public</strong> Boolean walkPredicate(Tree node) {
+<a name="72" href="#72">72</a>          result = <strong class="jxr_keyword">null</strong>;
+<a name="73" href="#73">73</a>          result = walkPredicate(evaluator, node);
+<a name="74" href="#74">74</a>          <strong class="jxr_keyword">return</strong> false; <em class="jxr_comment">// Return value is ignored by caller</em>
+<a name="75" href="#75">75</a>      }
+<a name="76" href="#76">76</a>  
+<a name="77" href="#77">77</a>      <em class="jxr_comment">//------------------------------------------&lt; protected &gt;---</em>
+<a name="78" href="#78">78</a>  
+<a name="79" href="#79">79</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> For extensibility. */</em>
+<a name="80" href="#80">80</a>      <strong class="jxr_keyword">protected</strong> T walkOtherExpr(Evaluator&lt;?&gt; evaluator, Tree node) {
+<a name="81" href="#81">81</a>          <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Unknown node type: "</span> + node.getType() + <span class="jxr_string">" ("</span> + node.getText() + <span class="jxr_string">")"</span>);
+<a name="82" href="#82">82</a>      }
+<a name="83" href="#83">83</a>  
+<a name="84" href="#84">84</a>      <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> For extensibility. */</em>
+<a name="85" href="#85">85</a>      <strong class="jxr_keyword">protected</strong> T walkOtherPredicate(Evaluator&lt;?&gt; evaluator, Tree node) {
+<a name="86" href="#86">86</a>          <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Unknown node type: "</span> + node.getType() + <span class="jxr_string">" ("</span> + node.getText() + <span class="jxr_string">")"</span>);
+<a name="87" href="#87">87</a>      }
+<a name="88" href="#88">88</a>  
+<a name="89" href="#89">89</a>      <em class="jxr_comment">//------------------------------------------&lt; private &gt;---</em>
+<a name="90" href="#90">90</a>  
+<a name="91" href="#91">91</a>      <strong class="jxr_keyword">private</strong> T walkPredicate(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="92" href="#92">92</a>          <strong class="jxr_keyword">switch</strong> (node.getType()) {
+<a name="93" href="#93">93</a>              <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NOT:
+<a name="94" href="#94">94</a>                  <strong class="jxr_keyword">return</strong> evaluator.not(walkPredicate(evaluator.op(), node.getChild(0)));
+<a name="95" href="#95">95</a>              <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.AND:
+<a name="96" href="#96">96</a>                  <strong class="jxr_keyword">return</strong> evaluator.and(
+<a name="97" href="#97">97</a>                          walkPredicate(evaluator.op(), node.getChild(0)),
+<a name="98" href="#98">98</a>                          walkPredicate(evaluator.op(), node.getChild(1)));
+<a name="99" href="#99">99</a>              <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.OR:
+<a name="100" href="#100">100</a>                 <strong class="jxr_keyword">return</strong> evaluator.or(
+<a name="101" href="#101">101</a>                         walkPredicate(evaluator.op(), node.getChild(0)),
+<a name="102" href="#102">102</a>                         walkPredicate(evaluator.op(), node.getChild(1)));
+<a name="103" href="#103">103</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.EQ:
+<a name="104" href="#104">104</a>                 <strong class="jxr_keyword">return</strong> evaluator.eq(
+<a name="105" href="#105">105</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="106" href="#106">106</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="107" href="#107">107</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NEQ:
+<a name="108" href="#108">108</a>                 <strong class="jxr_keyword">return</strong> evaluator.neq(
+<a name="109" href="#109">109</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="110" href="#110">110</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="111" href="#111">111</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.GT:
+<a name="112" href="#112">112</a>                 <strong class="jxr_keyword">return</strong> evaluator.gt(
+<a name="113" href="#113">113</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="114" href="#114">114</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="115" href="#115">115</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.GTEQ:
+<a name="116" href="#116">116</a>                 <strong class="jxr_keyword">return</strong> evaluator.gteq(
+<a name="117" href="#117">117</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="118" href="#118">118</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="119" href="#119">119</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.LT:
+<a name="120" href="#120">120</a>                 <strong class="jxr_keyword">return</strong> evaluator.lt(
+<a name="121" href="#121">121</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="122" href="#122">122</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="123" href="#123">123</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.LTEQ:
+<a name="124" href="#124">124</a>                 <strong class="jxr_keyword">return</strong> evaluator.lteq(
+<a name="125" href="#125">125</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="126" href="#126">126</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="127" href="#127">127</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IN:
+<a name="128" href="#128">128</a>                 <strong class="jxr_keyword">return</strong> evaluator.in(
+<a name="129" href="#129">129</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="130" href="#130">130</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="131" href="#131">131</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NOT_IN:
+<a name="132" href="#132">132</a>                 <strong class="jxr_keyword">return</strong> evaluator.notIn(
+<a name="133" href="#133">133</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="134" href="#134">134</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="135" href="#135">135</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IN_ANY:
+<a name="136" href="#136">136</a>                 <strong class="jxr_keyword">return</strong> evaluator.inAny(
+<a name="137" href="#137">137</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="138" href="#138">138</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="139" href="#139">139</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NOT_IN_ANY:
+<a name="140" href="#140">140</a>                 <strong class="jxr_keyword">return</strong> evaluator.notInAny(
+<a name="141" href="#141">141</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="142" href="#142">142</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="143" href="#143">143</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.EQ_ANY:
+<a name="144" href="#144">144</a>                 <strong class="jxr_keyword">return</strong> evaluator.eqAny(
+<a name="145" href="#145">145</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="146" href="#146">146</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="147" href="#147">147</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IS_NULL:
+<a name="148" href="#148">148</a>                 <strong class="jxr_keyword">return</strong> evaluator.isNull(walkExpr(evaluator.op(), node.getChild(0)));
+<a name="149" href="#149">149</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IS_NOT_NULL:
+<a name="150" href="#150">150</a>                 <strong class="jxr_keyword">return</strong> evaluator.notIsNull(walkExpr(evaluator.op(), node.getChild(0)));
+<a name="151" href="#151">151</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.LIKE:
+<a name="152" href="#152">152</a>                 <strong class="jxr_keyword">return</strong> evaluator.like(
+<a name="153" href="#153">153</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="154" href="#154">154</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="155" href="#155">155</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NOT_LIKE:
+<a name="156" href="#156">156</a>                 <strong class="jxr_keyword">return</strong> evaluator.notLike(
+<a name="157" href="#157">157</a>                         walkExpr(evaluator.op(), node.getChild(0)),
+<a name="158" href="#158">158</a>                         walkExpr(evaluator.op(), node.getChild(1)));
+<a name="159" href="#159">159</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.CONTAINS:
+<a name="160" href="#160">160</a>                 <strong class="jxr_keyword">if</strong> (node.getChildCount() == 1) {
+<a name="161" href="#161">161</a>                     <strong class="jxr_keyword">return</strong> evaluator.contains(
+<a name="162" href="#162">162</a>                             <strong class="jxr_keyword">null</strong>,
+<a name="163" href="#163">163</a>                             walkExprTextSearch(evaluator.op(), node.getChild(0)));
+<a name="164" href="#164">164</a>                 }
+<a name="165" href="#165">165</a>                 <strong class="jxr_keyword">else</strong> {
+<a name="166" href="#166">166</a>                     <strong class="jxr_keyword">return</strong> evaluator.contains(
+<a name="167" href="#167">167</a>                             walkExpr(evaluator.op(), node.getChild(0)),
+<a name="168" href="#168">168</a>                             walkExpr(evaluator.op(), node.getChild(1)));
+<a name="169" href="#169">169</a>                 }
+<a name="170" href="#170">170</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IN_FOLDER:
+<a name="171" href="#171">171</a>                 <strong class="jxr_keyword">if</strong> (node.getChildCount() == 1) {
+<a name="172" href="#172">172</a>                     <strong class="jxr_keyword">return</strong> evaluator.inFolder(
+<a name="173" href="#173">173</a>                             <strong class="jxr_keyword">null</strong>,
+<a name="174" href="#174">174</a>                             walkExpr(evaluator.op(), node.getChild(0)));
+<a name="175" href="#175">175</a>                 }
+<a name="176" href="#176">176</a>                 <strong class="jxr_keyword">else</strong> {
+<a name="177" href="#177">177</a>                     <strong class="jxr_keyword">return</strong> evaluator.inFolder(
+<a name="178" href="#178">178</a>                             walkExpr(evaluator.op(), node.getChild(0)),
+<a name="179" href="#179">179</a>                             walkExpr(evaluator.op(), node.getChild(1)));
+<a name="180" href="#180">180</a>                 }
+<a name="181" href="#181">181</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IN_TREE:
+<a name="182" href="#182">182</a>                 <strong class="jxr_keyword">if</strong> (node.getChildCount() == 1) {
+<a name="183" href="#183">183</a>                     <strong class="jxr_keyword">return</strong> evaluator.inTree(
+<a name="184" href="#184">184</a>                             <strong class="jxr_keyword">null</strong>,
+<a name="185" href="#185">185</a>                             walkExpr(evaluator.op(), node.getChild(0)));
+<a name="186" href="#186">186</a>                 }
+<a name="187" href="#187">187</a>                 <strong class="jxr_keyword">else</strong> {
+<a name="188" href="#188">188</a>                     <strong class="jxr_keyword">return</strong> evaluator.inTree(
+<a name="189" href="#189">189</a>                             walkExpr(evaluator.op(), node.getChild(0)),
+<a name="190" href="#190">190</a>                             walkExpr(evaluator.op(), node.getChild(1)));
+<a name="191" href="#191">191</a>                 }
+<a name="192" href="#192">192</a>             <strong class="jxr_keyword">default</strong>:
+<a name="193" href="#193">193</a>                 <strong class="jxr_keyword">return</strong> walkOtherPredicate(evaluator, node);
+<a name="194" href="#194">194</a>         }
+<a name="195" href="#195">195</a>     }
+<a name="196" href="#196">196</a> 
+<a name="197" href="#197">197</a>     <strong class="jxr_keyword">private</strong> T walkExpr(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="198" href="#198">198</a>         <strong class="jxr_keyword">switch</strong> (node.getType()) {
+<a name="199" href="#199">199</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.BOOL_LIT:
+<a name="200" href="#200">200</a>                 <strong class="jxr_keyword">return</strong> walkBoolean(evaluator, node);
+<a name="201" href="#201">201</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.NUM_LIT:
+<a name="202" href="#202">202</a>                 <strong class="jxr_keyword">return</strong> walkNumber(evaluator, node);
+<a name="203" href="#203">203</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.STRING_LIT:
+<a name="204" href="#204">204</a>                 <strong class="jxr_keyword">return</strong> walkString(evaluator, node);
+<a name="205" href="#205">205</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.TIME_LIT:
+<a name="206" href="#206">206</a>                 <strong class="jxr_keyword">return</strong> walkTimestamp(evaluator, node);
+<a name="207" href="#207">207</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.IN_LIST:
+<a name="208" href="#208">208</a>                 <strong class="jxr_keyword">return</strong> evaluator.list(walkList(evaluator, node));
+<a name="209" href="#209">209</a>             <strong class="jxr_keyword">case</strong> CmisQlStrictLexer.COL:
+<a name="210" href="#210">210</a>                 <strong class="jxr_keyword">return</strong> walkCol(evaluator, node);
+<a name="211" href="#211">211</a>             <strong class="jxr_keyword">default</strong>:
+<a name="212" href="#212">212</a>                 <strong class="jxr_keyword">return</strong> walkOtherExpr(evaluator, node);
+<a name="213" href="#213">213</a>         }
+<a name="214" href="#214">214</a>     }
+<a name="215" href="#215">215</a>     
+<a name="216" href="#216">216</a>     <strong class="jxr_keyword">private</strong> T walkExprTextSearch(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="217" href="#217">217</a>         <strong class="jxr_keyword">switch</strong> (node.getType()) {
+<a name="218" href="#218">218</a>             <strong class="jxr_keyword">case</strong> TextSearchLexer.TEXT_AND:
+<a name="219" href="#219">219</a>                 <strong class="jxr_keyword">return</strong> walkTextAnd(evaluator, node);
+<a name="220" href="#220">220</a>             <strong class="jxr_keyword">case</strong> TextSearchLexer.TEXT_OR:
+<a name="221" href="#221">221</a>                 <strong class="jxr_keyword">return</strong> walkTextOr(evaluator, node);
+<a name="222" href="#222">222</a>             <strong class="jxr_keyword">case</strong> TextSearchLexer.TEXT_MINUS:
+<a name="223" href="#223">223</a>                 <strong class="jxr_keyword">return</strong> walkTextMinus(evaluator, node);
+<a name="224" href="#224">224</a>             <strong class="jxr_keyword">case</strong> TextSearchLexer.TEXT_SEARCH_WORD_LIT:
+<a name="225" href="#225">225</a>                 <strong class="jxr_keyword">return</strong> walkTextWord(evaluator, node);
+<a name="226" href="#226">226</a>             <strong class="jxr_keyword">case</strong> TextSearchLexer.TEXT_SEARCH_PHRASE_STRING_LIT:
+<a name="227" href="#227">227</a>                 <strong class="jxr_keyword">return</strong> walkTextPhrase(evaluator, node);
+<a name="228" href="#228">228</a>             <strong class="jxr_keyword">default</strong>:
+<a name="229" href="#229">229</a>                 <strong class="jxr_keyword">return</strong> walkOtherExpr(evaluator, node);
+<a name="230" href="#230">230</a>         }
+<a name="231" href="#231">231</a>     }
+<a name="232" href="#232">232</a> 
+<a name="233" href="#233">233</a>     <strong class="jxr_keyword">private</strong> List&lt;T&gt; walkList(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="234" href="#234">234</a>         <strong class="jxr_keyword">int</strong> n = node.getChildCount();
+<a name="235" href="#235">235</a>         List&lt;T&gt; result = <strong class="jxr_keyword">new</strong> ArrayList&lt;T&gt;(n);
+<a name="236" href="#236">236</a>         <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; n; i++) {
+<a name="237" href="#237">237</a>             result.add(walkExpr(evaluator.op(), node.getChild(i)));
+<a name="238" href="#238">238</a>         }
+<a name="239" href="#239">239</a>         <strong class="jxr_keyword">return</strong> result;
+<a name="240" href="#240">240</a>     }
+<a name="241" href="#241">241</a> 
+<a name="242" href="#242">242</a>     <strong class="jxr_keyword">private</strong> T walkBoolean(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="243" href="#243">243</a>         String s = node.getText();
+<a name="244" href="#244">244</a> 
+<a name="245" href="#245">245</a>         <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"true"</span>.equalsIgnoreCase(s)) {
+<a name="246" href="#246">246</a>             <strong class="jxr_keyword">return</strong> evaluator.value(<strong class="jxr_keyword">true</strong>);
+<a name="247" href="#247">247</a>         }
+<a name="248" href="#248">248</a>         <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">"false"</span>.equalsIgnoreCase(s)) {
+<a name="249" href="#249">249</a>             <strong class="jxr_keyword">return</strong> evaluator.value(false);
+<a name="250" href="#250">250</a>         }
+<a name="251" href="#251">251</a>         <strong class="jxr_keyword">else</strong> {
+<a name="252" href="#252">252</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Not a boolean: "</span> + s);
+<a name="253" href="#253">253</a>         }
+<a name="254" href="#254">254</a>     }
+<a name="255" href="#255">255</a> 
+<a name="256" href="#256">256</a>     <strong class="jxr_keyword">private</strong> T walkNumber(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="257" href="#257">257</a>         String s = node.getText();
+<a name="258" href="#258">258</a>         <strong class="jxr_keyword">try</strong> {
+<a name="259" href="#259">259</a>             <strong class="jxr_keyword">return</strong> s.contains(<span class="jxr_string">"."</span>) || s.contains(<span class="jxr_string">"e"</span>) || s.contains(<span class="jxr_string">"E"</span>)
+<a name="260" href="#260">260</a>                     ? evaluator.value(Double.valueOf(s))
+<a name="261" href="#261">261</a>                     : evaluator.value(Long.valueOf(s));
+<a name="262" href="#262">262</a>         }
+<a name="263" href="#263">263</a>         <strong class="jxr_keyword">catch</strong> (NumberFormatException e) {
+<a name="264" href="#264">264</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Not a number: "</span> + s);
+<a name="265" href="#265">265</a>         }
+<a name="266" href="#266">266</a>     }
+<a name="267" href="#267">267</a> 
+<a name="268" href="#268">268</a>     <strong class="jxr_keyword">private</strong> T walkString(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="269" href="#269">269</a>         String s = node.getText();
+<a name="270" href="#270">270</a>         s = s.substring(1, s.length() - 1);
+<a name="271" href="#271">271</a>         <strong class="jxr_keyword">return</strong> evaluator.value(s.replace(<span class="jxr_string">"''"</span>, <span class="jxr_string">"'"</span>));  <em class="jxr_comment">// un-escape quotes</em>
+<a name="272" href="#272">272</a>     }
+<a name="273" href="#273">273</a> 
+<a name="274" href="#274">274</a>     <strong class="jxr_keyword">private</strong> T walkTimestamp(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="275" href="#275">275</a>         String s = node.getText();
+<a name="276" href="#276">276</a>         s = s.substring(s.indexOf('\'') + 1, s.length() - 1);
+<a name="277" href="#277">277</a>         <strong class="jxr_keyword">try</strong> {
+<a name="278" href="#278">278</a>             <strong class="jxr_keyword">return</strong> evaluator.value(CalendarHelper.fromString(s));
+<a name="279" href="#279">279</a>         }
+<a name="280" href="#280">280</a>         <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) {
+<a name="281" href="#281">281</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Not a date time value: "</span> + s);
+<a name="282" href="#282">282</a>         }
+<a name="283" href="#283">283</a>     }
+<a name="284" href="#284">284</a> 
+<a name="285" href="#285">285</a>     <strong class="jxr_keyword">private</strong> T walkCol(Evaluator&lt;T&gt; evaluator, Tree node) {
+<a name="286" href="#286">286</a>         <strong class="jxr_keyword">return</strong> evaluator.col(node.getChild(0).getText());
+<a name="287" href="#287">287</a>     }
+<a name="288" href="#288">288</a> 
+<a name="289" href="#289">289</a>     <strong class="jxr_keyword">private</strong> T walkTextAnd(Evaluator&lt;T&gt; evaluator2, Tree node) {
+<a name="290" href="#290">290</a>         <em class="jxr_comment">// TODO Auto-generated method stub</em>
+<a name="291" href="#291">291</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="292" href="#292">292</a>     }
+<a name="293" href="#293">293</a>     
+<a name="294" href="#294">294</a>     <strong class="jxr_keyword">private</strong> T walkTextOr(Evaluator&lt;T&gt; evaluator2, Tree node) {
+<a name="295" href="#295">295</a>         <em class="jxr_comment">// TODO Auto-generated method stub</em>
+<a name="296" href="#296">296</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="297" href="#297">297</a>     }
+<a name="298" href="#298">298</a>     
+<a name="299" href="#299">299</a>     <strong class="jxr_keyword">private</strong> T walkTextMinus(Evaluator&lt;T&gt; evaluator2, Tree node) {
+<a name="300" href="#300">300</a>         <em class="jxr_comment">// TODO Auto-generated method stub</em>
+<a name="301" href="#301">301</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="302" href="#302">302</a>     }
+<a name="303" href="#303">303</a>     
+<a name="304" href="#304">304</a>     <strong class="jxr_keyword">private</strong> T walkTextWord(Evaluator&lt;T&gt; evaluator2, Tree node) {
+<a name="305" href="#305">305</a>         <em class="jxr_comment">// TODO Auto-generated method stub</em>
+<a name="306" href="#306">306</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="307" href="#307">307</a>     }
+<a name="308" href="#308">308</a>     
+<a name="309" href="#309">309</a>     <strong class="jxr_keyword">private</strong> T walkTextPhrase(Evaluator&lt;T&gt; evaluator2, Tree node) {
+<a name="310" href="#310">310</a>         <em class="jxr_comment">// TODO Auto-generated method stub</em>
+<a name="311" href="#311">311</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="312" href="#312">312</a>     }
+<a name="313" href="#313">313</a> 
+<a name="314" href="#314">314</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+

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+++ websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/QueryTranslator.html Tue Apr  3 05:20:54 2012
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+<!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" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+<title>QueryTranslator xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../../stylesheet.css" />
+</head>
+<body>
+<pre>
+
+<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
+<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a name="3" href="#3">3</a>   <em class="jxr_comment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a name="4" href="#4">4</a>   <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a name="5" href="#5">5</a>   <em class="jxr_comment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a name="6" href="#6">6</a>   <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a name="7" href="#7">7</a>   <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a name="8" href="#8">8</a>   <em class="jxr_comment"> * with the License.  You may obtain a copy of the License at</em>
+<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
+<a name="10" href="#10">10</a>  <em class="jxr_comment"> *   <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
+<a name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a name="13" href="#13">13</a>  <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a name="14" href="#14">14</a>  <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a name="15" href="#15">15</a>  <em class="jxr_comment"> * KIND, either express or implied.  See the License for the</em>
+<a name="16" href="#16">16</a>  <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a name="17" href="#17">17</a>  <em class="jxr_comment"> * under the License.</em>
+<a name="18" href="#18">18</a>  <em class="jxr_comment"> */</em>
+<a name="19" href="#19">19</a>  
+<a name="20" href="#20">20</a>  <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.jcr.query;
+<a name="21" href="#21">21</a>  
+<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.definitions.TypeDefinition;
+<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisInvalidArgumentException;
+<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.jcr.JcrTypeManager;
+<a name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.CmisQueryWalker;
+<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.QueryObject;
+<a name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.QueryObject.SortSpec;
+<a name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.support.query.QueryUtil;
+<a name="29" href="#29">29</a>  
+<a name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> java.util.List;
+<a name="31" href="#31">31</a>  
+<a name="32" href="#32">32</a>  <em class="jxr_javadoccomment">/**</em>
+<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment"> * Abstract base class for translating a CMIS query statement to a JCR XPath</em>
+<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment"> * query statement.</em>
+<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> * Overriding class need to implement methods for mapping CMIS ids to JCR paths,</em>
+<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * CMIS property names to JCR property names, CMIS type names to JCR type name and</em>
+<a name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> * in addition a method for adding further constraints to a query based on a CMIS</em>
+<a name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> * type. </em>
+<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> */</em>
+<a name="40" href="#40">40</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/QueryTranslator.html">QueryTranslator</a> {
+<a name="41" href="#41">41</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/JcrTypeManager.html">JcrTypeManager</a> typeManager;
+<a name="42" href="#42">42</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/EvaluatorXPath.html">EvaluatorXPath</a> evaluator;
+<a name="43" href="#43">43</a>      <strong class="jxr_keyword">private</strong> QueryObject queryObject;
+<a name="44" href="#44">44</a>  
+<a name="45" href="#45">45</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="46" href="#46">46</a>  <em class="jxr_javadoccomment">     * Create a new query translator which uses the provided &lt;code&gt;typeManager&lt;/code&gt;</em>
+<a name="47" href="#47">47</a>  <em class="jxr_javadoccomment">     * to resolve CMIS type names to CMIS types.</em>
+<a name="48" href="#48">48</a>  <em class="jxr_javadoccomment">     * </em>
+<a name="49" href="#49">49</a>  <em class="jxr_javadoccomment">     * @param typeManager</em>
+<a name="50" href="#50">50</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="51" href="#51">51</a>      <strong class="jxr_keyword">protected</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/QueryTranslator.html">QueryTranslator</a>(<a href="../../../../../../org/apache/chemistry/opencmis/jcr/JcrTypeManager.html">JcrTypeManager</a> typeManager) {
+<a name="52" href="#52">52</a>          <strong class="jxr_keyword">this</strong>.typeManager = typeManager;
+<a name="53" href="#53">53</a>          evaluator = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/EvaluatorXPath.html">EvaluatorXPath</a>() {
+<a name="54" href="#54">54</a>  
+<a name="55" href="#55">55</a>              @Override
+<a name="56" href="#56">56</a>              <strong class="jxr_keyword">protected</strong> String jcrPathFromId(String id) {
+<a name="57" href="#57">57</a>                  <strong class="jxr_keyword">return</strong> QueryTranslator.<strong class="jxr_keyword">this</strong>.jcrPathFromId(id);
+<a name="58" href="#58">58</a>              }
+<a name="59" href="#59">59</a>  
+<a name="60" href="#60">60</a>              @Override
+<a name="61" href="#61">61</a>              <strong class="jxr_keyword">protected</strong> String jcrPathFromCol(String name) {
+<a name="62" href="#62">62</a>                  <strong class="jxr_keyword">return</strong> QueryTranslator.<strong class="jxr_keyword">this</strong>.jcrPathFromCol(queryObject.getMainFromName(), name);
+<a name="63" href="#63">63</a>              }
+<a name="64" href="#64">64</a>          };
+<a name="65" href="#65">65</a>      }
+<a name="66" href="#66">66</a>  
+<a name="67" href="#67">67</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="68" href="#68">68</a>  <em class="jxr_javadoccomment">     * @return  the {@link QueryObject} from the last translation performed through</em>
+<a name="69" href="#69">69</a>  <em class="jxr_javadoccomment">     *      {@link QueryTranslator#translateToXPath(String)}.</em>
+<a name="70" href="#70">70</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="71" href="#71">71</a>      <strong class="jxr_keyword">public</strong> QueryObject getQueryObject() {
+<a name="72" href="#72">72</a>          <strong class="jxr_keyword">return</strong> queryObject;
+<a name="73" href="#73">73</a>      }
+<a name="74" href="#74">74</a>  
+<a name="75" href="#75">75</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="76" href="#76">76</a>  <em class="jxr_javadoccomment">     * Translate a CMIS query statement to a JCR XPath query statement.</em>
+<a name="77" href="#77">77</a>  <em class="jxr_javadoccomment">     * </em>
+<a name="78" href="#78">78</a>  <em class="jxr_javadoccomment">     * @param statement</em>
+<a name="79" href="#79">79</a>  <em class="jxr_javadoccomment">     * @return</em>
+<a name="80" href="#80">80</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="81" href="#81">81</a>      <strong class="jxr_keyword">public</strong> String translateToXPath(String statement) {
+<a name="82" href="#82">82</a>          QueryUtil queryUtil = <strong class="jxr_keyword">new</strong> QueryUtil();
+<a name="83" href="#83">83</a>          queryObject = <strong class="jxr_keyword">new</strong> QueryObject(typeManager);
+<a name="84" href="#84">84</a>          ParseTreeWalker&lt;XPathBuilder&gt; parseTreeWalker = <strong class="jxr_keyword">new</strong> ParseTreeWalker&lt;XPathBuilder&gt;(evaluator);
+<a name="85" href="#85">85</a>          CmisQueryWalker walker = queryUtil.traverseStatementAndCatchExc(statement, queryObject, parseTreeWalker);
+<a name="86" href="#86">86</a>          walker.setDoFullTextParse(false);
+<a name="87" href="#87">87</a>          <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/XPathBuilder.html">XPathBuilder</a> parseResult = parseTreeWalker.getResult();
+<a name="88" href="#88">88</a>          TypeDefinition fromType = getFromName(queryObject);
+<a name="89" href="#89">89</a>  
+<a name="90" href="#90">90</a>          String pathExpression = buildPathExpression(fromType, getFolderPredicate(parseResult));
+<a name="91" href="#91">91</a>          String elementTest = buildElementTest(fromType);
+<a name="92" href="#92">92</a>          String predicates = buildPredicates(fromType, getCondition(parseResult));
+<a name="93" href="#93">93</a>          String orderByClause = buildOrderByClause(fromType, queryObject.getOrderBys());
+<a name="94" href="#94">94</a>          <strong class="jxr_keyword">return</strong> <span class="jxr_string">"/jcr:root"</span> + pathExpression + elementTest + predicates + orderByClause;
+<a name="95" href="#95">95</a>      }
+<a name="96" href="#96">96</a>  
+<a name="97" href="#97">97</a>      <em class="jxr_comment">//------------------------------------------&lt; protected &gt;---</em>
+<a name="98" href="#98">98</a>  
+<a name="99" href="#99">99</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * Map a CMIS objectId to an absolute JCR path. This method is called to</em>
+<a name="101" href="#101">101</a> <em class="jxr_javadoccomment">     * resolve the folder if of folder predicates (i.e. IN_FOLDER, IN_TREE).</em>
+<a name="102" href="#102">102</a> <em class="jxr_javadoccomment">     *</em>
+<a name="103" href="#103">103</a> <em class="jxr_javadoccomment">     * @param id  objectId</em>
+<a name="104" href="#104">104</a> <em class="jxr_javadoccomment">     * @return  absolute JCR path corresponding to &lt;code&gt;id&lt;/code&gt;.</em>
+<a name="105" href="#105">105</a> <em class="jxr_javadoccomment">     */</em>
+<a name="106" href="#106">106</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> String jcrPathFromId(String id);
+<a name="107" href="#107">107</a> 
+<a name="108" href="#108">108</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="109" href="#109">109</a> <em class="jxr_javadoccomment">     * Map a column name in the CMIS query to the corresponding relative JCR path.</em>
+<a name="110" href="#110">110</a> <em class="jxr_javadoccomment">     * The path must be relative to the context node.</em>
+<a name="111" href="#111">111</a> <em class="jxr_javadoccomment">     *</em>
+<a name="112" href="#112">112</a> <em class="jxr_javadoccomment">     * @param fromType  Type on which the CMIS query is performed</em>
+<a name="113" href="#113">113</a> <em class="jxr_javadoccomment">     * @param name  column name</em>
+<a name="114" href="#114">114</a> <em class="jxr_javadoccomment">     * @return  relative JCR path </em>
+<a name="115" href="#115">115</a> <em class="jxr_javadoccomment">     */</em>
+<a name="116" href="#116">116</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> String jcrPathFromCol(TypeDefinition fromType, String name);
+<a name="117" href="#117">117</a> 
+<a name="118" href="#118">118</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="119" href="#119">119</a> <em class="jxr_javadoccomment">     * Map a CMIS type to the corresponding JCR type name.</em>
+<a name="120" href="#120">120</a> <em class="jxr_javadoccomment">     * @see #jcrTypeCondition(TypeDefinition)</em>
+<a name="121" href="#121">121</a> <em class="jxr_javadoccomment">     *</em>
+<a name="122" href="#122">122</a> <em class="jxr_javadoccomment">     * @param fromType  CMIS type</em>
+<a name="123" href="#123">123</a> <em class="jxr_javadoccomment">     * @return  name of the JCR type corresponding to &lt;code&gt;fromType&lt;/code&gt;</em>
+<a name="124" href="#124">124</a> <em class="jxr_javadoccomment">     */</em>
+<a name="125" href="#125">125</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> String jcrTypeName(TypeDefinition fromType);
+<a name="126" href="#126">126</a> 
+<a name="127" href="#127">127</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="128" href="#128">128</a> <em class="jxr_javadoccomment">     * Create and additional condition in order for the query to only return nodes</em>
+<a name="129" href="#129">129</a> <em class="jxr_javadoccomment">     * of the right type. This condition and-ed to the condition determined by the</em>
+<a name="130" href="#130">130</a> <em class="jxr_javadoccomment">     * CMIS query's where clause.</em>
+<a name="131" href="#131">131</a> <em class="jxr_javadoccomment">     * &lt;p/&gt;</em>
+<a name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * A CMIS query for non versionable documents should for example result in the</em>
+<a name="133" href="#133">133</a> <em class="jxr_javadoccomment">     * following XPath query:</em>
+<a name="134" href="#134">134</a> <em class="jxr_javadoccomment">     * &lt;p/&gt;</em>
+<a name="135" href="#135">135</a> <em class="jxr_javadoccomment">     * &lt;pre&gt;</em>
+<a name="136" href="#136">136</a> <em class="jxr_javadoccomment">     *   element(*, nt:file)[not(@jcr:mixinTypes = 'mix:simpleVersionable')]</em>
+<a name="137" href="#137">137</a> <em class="jxr_javadoccomment">     * &lt;/pre&gt;</em>
+<a name="138" href="#138">138</a> <em class="jxr_javadoccomment">     * Here the element test is covered by {@link #jcrTypeName(TypeDefinition)}</em>
+<a name="139" href="#139">139</a> <em class="jxr_javadoccomment">     * while the predicate is covered by this method.  </em>
+<a name="140" href="#140">140</a> <em class="jxr_javadoccomment">     *</em>
+<a name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * @see #jcrTypeName(TypeDefinition)</em>
+<a name="142" href="#142">142</a> <em class="jxr_javadoccomment">     *</em>
+<a name="143" href="#143">143</a> <em class="jxr_javadoccomment">     * @param fromType</em>
+<a name="144" href="#144">144</a> <em class="jxr_javadoccomment">     * @return  Additional condition or &lt;code&gt;null&lt;/code&gt; if none. </em>
+<a name="145" href="#145">145</a> <em class="jxr_javadoccomment">     */</em>
+<a name="146" href="#146">146</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> String jcrTypeCondition(TypeDefinition fromType);  
+<a name="147" href="#147">147</a> 
+<a name="148" href="#148">148</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * Build a XPath path expression for the CMIS type queried for and a folder predicate.</em>
+<a name="150" href="#150">150</a> <em class="jxr_javadoccomment">     *</em>
+<a name="151" href="#151">151</a> <em class="jxr_javadoccomment">     * @param fromType  CMIS type queried for</em>
+<a name="152" href="#152">152</a> <em class="jxr_javadoccomment">     * @param folderPredicate  folder predicate</em>
+<a name="153" href="#153">153</a> <em class="jxr_javadoccomment">     * @return  a valid XPath path expression or &lt;code&gt;null&lt;/code&gt; if none.</em>
+<a name="154" href="#154">154</a> <em class="jxr_javadoccomment">     */</em>
+<a name="155" href="#155">155</a>     <strong class="jxr_keyword">protected</strong> String buildPathExpression(TypeDefinition fromType, String folderPredicate) {
+<a name="156" href="#156">156</a>         <strong class="jxr_keyword">return</strong> folderPredicate == <strong class="jxr_keyword">null</strong> ? <span class="jxr_string">"//"</span> : folderPredicate;
+<a name="157" href="#157">157</a>     }
+<a name="158" href="#158">158</a> 
+<a name="159" href="#159">159</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="160" href="#160">160</a> <em class="jxr_javadoccomment">     * Build a XPath element test for the given CMIS type.</em>
+<a name="161" href="#161">161</a> <em class="jxr_javadoccomment">     *</em>
+<a name="162" href="#162">162</a> <em class="jxr_javadoccomment">     * @param fromType  CMIS type queried for</em>
+<a name="163" href="#163">163</a> <em class="jxr_javadoccomment">     * @return  a valid XPath element test. </em>
+<a name="164" href="#164">164</a> <em class="jxr_javadoccomment">     */</em>
+<a name="165" href="#165">165</a>     <strong class="jxr_keyword">protected</strong> String buildElementTest(TypeDefinition fromType) {
+<a name="166" href="#166">166</a>         <strong class="jxr_keyword">return</strong> <span class="jxr_string">"element(*,"</span> + jcrTypeName(fromType) + <span class="jxr_string">")"</span>;
+<a name="167" href="#167">167</a>     }
+<a name="168" href="#168">168</a> 
+<a name="169" href="#169">169</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="170" href="#170">170</a> <em class="jxr_javadoccomment">     * Build a XPath predicate for the given CMIS type and an additional condition.</em>
+<a name="171" href="#171">171</a> <em class="jxr_javadoccomment">     * The additional condition should be and-ed to the condition resulting from</em>
+<a name="172" href="#172">172</a> <em class="jxr_javadoccomment">     * evaluating &lt;code&gt;fromType&lt;/code&gt;.</em>
+<a name="173" href="#173">173</a> <em class="jxr_javadoccomment">     *</em>
+<a name="174" href="#174">174</a> <em class="jxr_javadoccomment">     * @param fromType  CMIS type queried for</em>
+<a name="175" href="#175">175</a> <em class="jxr_javadoccomment">     * @param condition  additional condition.</em>
+<a name="176" href="#176">176</a> <em class="jxr_javadoccomment">     * @return  a valid XPath predicate or &lt;code&gt;null&lt;/code&gt; if none. </em>
+<a name="177" href="#177">177</a> <em class="jxr_javadoccomment">     */</em>
+<a name="178" href="#178">178</a>     <strong class="jxr_keyword">protected</strong> String buildPredicates(TypeDefinition fromType, String condition) {
+<a name="179" href="#179">179</a>         String typeCondition = jcrTypeCondition(fromType);
+<a name="180" href="#180">180</a> 
+<a name="181" href="#181">181</a>         <strong class="jxr_keyword">if</strong> (typeCondition == <strong class="jxr_keyword">null</strong>) {
+<a name="182" href="#182">182</a>             <strong class="jxr_keyword">return</strong> condition == <strong class="jxr_keyword">null</strong> ? <span class="jxr_string">""</span> : <span class="jxr_string">"["</span> + condition + <span class="jxr_string">"]"</span>;
+<a name="183" href="#183">183</a>         }
+<a name="184" href="#184">184</a>         <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (condition == <strong class="jxr_keyword">null</strong>) {
+<a name="185" href="#185">185</a>             <strong class="jxr_keyword">return</strong> <span class="jxr_string">"["</span> + typeCondition + <span class="jxr_string">"]"</span>;
+<a name="186" href="#186">186</a>         }
+<a name="187" href="#187">187</a>         <strong class="jxr_keyword">else</strong> {
+<a name="188" href="#188">188</a>             <strong class="jxr_keyword">return</strong> <span class="jxr_string">"["</span> + typeCondition + <span class="jxr_string">" and "</span> + condition + <span class="jxr_string">"]"</span>; 
+<a name="189" href="#189">189</a>         }
+<a name="190" href="#190">190</a>     }
+<a name="191" href="#191">191</a> 
+<a name="192" href="#192">192</a>     <em class="jxr_javadoccomment">/**</em>
+<a name="193" href="#193">193</a> <em class="jxr_javadoccomment">     * Build a XPath order by clause for the given CMIS type and a list of {@link SortSpec}s.</em>
+<a name="194" href="#194">194</a> <em class="jxr_javadoccomment">     *</em>
+<a name="195" href="#195">195</a> <em class="jxr_javadoccomment">     * @param fromType  CMIS type queried for</em>
+<a name="196" href="#196">196</a> <em class="jxr_javadoccomment">     * @param orderBys  &lt;code&gt;SortSpec&lt;/code&gt;s</em>
+<a name="197" href="#197">197</a> <em class="jxr_javadoccomment">     * @return  a valid XPath order by clause </em>
+<a name="198" href="#198">198</a> <em class="jxr_javadoccomment">     */</em>
+<a name="199" href="#199">199</a>     <strong class="jxr_keyword">protected</strong> String buildOrderByClause(TypeDefinition fromType, List&lt;SortSpec&gt; orderBys) {
+<a name="200" href="#200">200</a>         StringBuilder orderSpecs = <strong class="jxr_keyword">new</strong> StringBuilder();
+<a name="201" href="#201">201</a> 
+<a name="202" href="#202">202</a>         <strong class="jxr_keyword">for</strong> (SortSpec orderBy : orderBys) {
+<a name="203" href="#203">203</a>             String selector = jcrPathFromCol(fromType, orderBy.getSelector().getName());  
+<a name="204" href="#204">204</a>             <strong class="jxr_keyword">boolean</strong> ascending = orderBy.isAscending();
+<a name="205" href="#205">205</a> 
+<a name="206" href="#206">206</a>             <strong class="jxr_keyword">if</strong> (orderSpecs.length() &gt; 0) {
+<a name="207" href="#207">207</a>                 orderSpecs.append(',');
+<a name="208" href="#208">208</a>             }
+<a name="209" href="#209">209</a> 
+<a name="210" href="#210">210</a>             orderSpecs
+<a name="211" href="#211">211</a>                 .append(selector)
+<a name="212" href="#212">212</a>                 .append(' ')
+<a name="213" href="#213">213</a>                 .append(ascending ? <span class="jxr_string">"ascending"</span> : <span class="jxr_string">"descending"</span>);
+<a name="214" href="#214">214</a>         }
+<a name="215" href="#215">215</a> 
+<a name="216" href="#216">216</a>         <strong class="jxr_keyword">return</strong> orderSpecs.length() &gt; 0
+<a name="217" href="#217">217</a>                 ? <span class="jxr_string">"order by "</span> + orderSpecs
+<a name="218" href="#218">218</a>                 : <span class="jxr_string">""</span>;
+<a name="219" href="#219">219</a>     }
+<a name="220" href="#220">220</a> 
+<a name="221" href="#221">221</a>     <em class="jxr_comment">//------------------------------------------&lt; private &gt;---</em>
+<a name="222" href="#222">222</a> 
+<a name="223" href="#223">223</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String getFolderPredicate(<a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/XPathBuilder.html">XPathBuilder</a> parseResult) {
+<a name="224" href="#224">224</a>         <strong class="jxr_keyword">if</strong> (parseResult == <strong class="jxr_keyword">null</strong>) {
+<a name="225" href="#225">225</a>             <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a name="226" href="#226">226</a>         }
+<a name="227" href="#227">227</a>         
+<a name="228" href="#228">228</a>         String folderPredicate = <strong class="jxr_keyword">null</strong>;
+<a name="229" href="#229">229</a>         <strong class="jxr_keyword">for</strong> (XPathBuilder p : parseResult.folderPredicates()) {
+<a name="230" href="#230">230</a>             <strong class="jxr_keyword">if</strong> (folderPredicate == <strong class="jxr_keyword">null</strong>) {
+<a name="231" href="#231">231</a>                 folderPredicate = p.xPath();
+<a name="232" href="#232">232</a>             }
+<a name="233" href="#233">233</a>             <strong class="jxr_keyword">else</strong> {
+<a name="234" href="#234">234</a>                 <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Query may only contain a single folder predicate"</span>);
+<a name="235" href="#235">235</a>             }
+<a name="236" href="#236">236</a>         }
+<a name="237" href="#237">237</a> 
+<a name="238" href="#238">238</a>         <em class="jxr_comment">// See the class comment on XPathBuilder for details on affirmative literals</em>
+<a name="239" href="#239">239</a>         <strong class="jxr_keyword">if</strong> (folderPredicate != <strong class="jxr_keyword">null</strong> &amp;&amp;                             <em class="jxr_comment">// IF has single folder predicate</em>
+<a name="240" href="#240">240</a>             !Boolean.FALSE.equals(parseResult.eval(false))) {      <em class="jxr_comment">// AND folder predicate is not affirmative</em>
+<a name="241" href="#241">241</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Folder predicate "</span> + folderPredicate + <span class="jxr_string">" is not affirmative."</span>);
+<a name="242" href="#242">242</a>         }
+<a name="243" href="#243">243</a> 
+<a name="244" href="#244">244</a>         <strong class="jxr_keyword">return</strong> folderPredicate;
+<a name="245" href="#245">245</a>     }
+<a name="246" href="#246">246</a> 
+<a name="247" href="#247">247</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> TypeDefinition getFromName(QueryObject queryObject) {
+<a name="248" href="#248">248</a>         <strong class="jxr_keyword">if</strong> (queryObject.getTypes().size() != 1) {
+<a name="249" href="#249">249</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"From must contain one single reference"</span>);
+<a name="250" href="#250">250</a>         }
+<a name="251" href="#251">251</a>         <strong class="jxr_keyword">return</strong> queryObject.getMainFromName();
+<a name="252" href="#252">252</a>     }
+<a name="253" href="#253">253</a> 
+<a name="254" href="#254">254</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String getCondition(<a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/XPathBuilder.html">XPathBuilder</a> parseResult) {
+<a name="255" href="#255">255</a>         <em class="jxr_comment">// No condition if either parseResult is null or when it evaluates to true under</em>
+<a name="256" href="#256">256</a>         <em class="jxr_comment">// the valuation which assigns true to the folder predicate.</em>
+<a name="257" href="#257">257</a>         <strong class="jxr_keyword">return</strong> parseResult == <strong class="jxr_keyword">null</strong> || Boolean.TRUE.equals(parseResult.eval(<strong class="jxr_keyword">true</strong>)) ? <strong class="jxr_keyword">null</strong> : parseResult.xPath();
+<a name="258" href="#258">258</a>     }
+<a name="259" href="#259">259</a>     
+<a name="260" href="#260">260</a> }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+

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+<!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" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+<title>XPathBuilder xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../../stylesheet.css" />
+</head>
+<body>
+<pre>
+
+<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
+<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a name="3" href="#3">3</a>   <em class="jxr_comment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a name="4" href="#4">4</a>   <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a name="5" href="#5">5</a>   <em class="jxr_comment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a name="6" href="#6">6</a>   <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a name="7" href="#7">7</a>   <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a name="8" href="#8">8</a>   <em class="jxr_comment"> * with the License.  You may obtain a copy of the License at</em>
+<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
+<a name="10" href="#10">10</a>  <em class="jxr_comment"> *   <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
+<a name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a name="13" href="#13">13</a>  <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a name="14" href="#14">14</a>  <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a name="15" href="#15">15</a>  <em class="jxr_comment"> * KIND, either express or implied.  See the License for the</em>
+<a name="16" href="#16">16</a>  <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a name="17" href="#17">17</a>  <em class="jxr_comment"> * under the License.</em>
+<a name="18" href="#18">18</a>  <em class="jxr_comment"> */</em>
+<a name="19" href="#19">19</a>  
+<a name="20" href="#20">20</a>  <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.jcr.query;
+<a name="21" href="#21">21</a>  
+<a name="22" href="#22">22</a>  <em class="jxr_javadoccomment">/**</em>
+<a name="23" href="#23">23</a>  <em class="jxr_javadoccomment"> * This result type of {@link EvaluatorXPath} provides means for partially evaluating</em>
+<a name="24" href="#24">24</a>  <em class="jxr_javadoccomment"> * the underlying query's condition. This allows to determine whether there is a semantically</em>
+<a name="25" href="#25">25</a>  <em class="jxr_javadoccomment"> * equivalent translation from the CMIS query's where clause to an XPath condition.</em>
+<a name="26" href="#26">26</a>  <em class="jxr_javadoccomment"> * &lt;br/&gt;</em>
+<a name="27" href="#27">27</a>  <em class="jxr_javadoccomment"> * Specifically &lt;code&gt;EvaluatorXPath&lt;/code&gt; only supports a single folder predicate. That</em>
+<a name="28" href="#28">28</a>  <em class="jxr_javadoccomment"> * is the original CMIS query must not contain more than one IN_TREE or IN_FOLDER</em>
+<a name="29" href="#29">29</a>  <em class="jxr_javadoccomment"> * predicate respectively. Furthermore that single folder predicate must be affirmative.</em>
+<a name="30" href="#30">30</a>  <em class="jxr_javadoccomment"> * A literal &lt;code&gt;p&lt;/code&gt; in a boolean expression &lt;code&gt;X&lt;/code&gt; is affirmative if there</em>
+<a name="31" href="#31">31</a>  <em class="jxr_javadoccomment"> * exists a boolean expression &lt;code&gt;Y&lt;/code&gt; such that &lt;code&gt;p &amp;and; Y = X&lt;/code&gt;.</em>
+<a name="32" href="#32">32</a>  <em class="jxr_javadoccomment"> * &lt;em&gt;Note&lt;/em&gt;: a single folder predicate is affirmative if any only if</em>
+<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment"> * {@link #eval(Boolean) &lt;code&gt;eval(false)&lt;/code&gt;} return &lt;code&gt;false&lt;/code&gt;.  </em>
+<a name="34" href="#34">34</a>  <em class="jxr_javadoccomment"> * &lt;br/&gt;</em>
+<a name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> * Only if both conditions hold will the XPath translation provided the {@link #xPath()}</em>
+<a name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * method be valid.</em>
+<a name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> */</em>
+<a name="38" href="#38">38</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">interface</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/query/XPathBuilder.html">XPathBuilder</a> {
+<a name="39" href="#39">39</a>  
+<a name="40" href="#40">40</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="41" href="#41">41</a>  <em class="jxr_javadoccomment">     * Translation of the underlying CMIS query's where clause to a XPath condition.</em>
+<a name="42" href="#42">42</a>  <em class="jxr_javadoccomment">     * The string is only valid if there is no more than one folder predicate and</em>
+<a name="43" href="#43">43</a>  <em class="jxr_javadoccomment">     * the folder predicate is in affirmative position.</em>
+<a name="44" href="#44">44</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="45" href="#45">45</a>      String xPath();
+<a name="46" href="#46">46</a>  
+<a name="47" href="#47">47</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="48" href="#48">48</a>  <em class="jxr_javadoccomment">     * Evaluate the query condition for a given valuation of the folder predicate terms.</em>
+<a name="49" href="#49">49</a>  <em class="jxr_javadoccomment">     *</em>
+<a name="50" href="#50">50</a>  <em class="jxr_javadoccomment">     * @param folderPredicateValuation  valuation for the folder predicate terms. Use &lt;code&gt;null&lt;/code&gt;</em>
+<a name="51" href="#51">51</a>  <em class="jxr_javadoccomment">     *      for none.</em>
+<a name="52" href="#52">52</a>  <em class="jxr_javadoccomment">     * @return  result of the partial evaluation. &lt;code&gt;null&lt;/code&gt; means that the value of the</em>
+<a name="53" href="#53">53</a>  <em class="jxr_javadoccomment">     *      query condition is not determined the value passed for &lt;code&gt;folderPredicateValuation&lt;/code&gt;.</em>
+<a name="54" href="#54">54</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="55" href="#55">55</a>      Boolean eval(Boolean folderPredicateValuation);
+<a name="56" href="#56">56</a>  
+<a name="57" href="#57">57</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="58" href="#58">58</a>  <em class="jxr_javadoccomment">     * The folder predicates contained in this query's condition.</em>
+<a name="59" href="#59">59</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="60" href="#60">60</a>      Iterable&lt;XPathBuilder&gt; folderPredicates();
+<a name="61" href="#61">61</a>  }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+

Added: websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-frame.html
==============================================================================
--- websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-frame.html (added)
+++ websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-frame.html Tue Apr  3 05:20:54 2012
@@ -0,0 +1,63 @@
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
+<html xml:lang="en" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+		<title>OpenCMIS JCR Server Implementation 0.7.0 Reference Package org.apache.chemistry.opencmis.jcr.query</title>
+		<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="style" />
+	</head>
+	<body>
+
+		<h3>
+        	<a href="package-summary.html" target="classFrame">org.apache.chemistry.opencmis.jcr.query</a>
+      	</h3>
+
+      	<h3>Classes</h3>
+
+      	<ul>
+      		          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">ColRefBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="Evaluator.html" target="classFrame">Evaluator</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorBase.html" target="classFrame">EvaluatorBase</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">EvaluatorXPath</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">FolderPredicateBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">FunctionBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="IdentifierMap.html" target="classFrame">IdentifierMap</a>
+          	</li>
+          	          	<li>
+            	<a href="IdentifierMapBase.html" target="classFrame">IdentifierMapBase</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">LiteralBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="ParseTreeWalker.html" target="classFrame">ParseTreeWalker</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">PrimitiveBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="QueryTranslator.html" target="classFrame">QueryTranslator</a>
+          	</li>
+          	          	<li>
+            	<a href="EvaluatorXPath.html" target="classFrame">RelOpBuilder</a>
+          	</li>
+          	          	<li>
+            	<a href="XPathBuilder.html" target="classFrame">XPathBuilder</a>
+          	</li>
+          	      	</ul>
+
+	</body>
+</html>
\ No newline at end of file

Added: websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-summary.html
==============================================================================
--- websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-summary.html (added)
+++ websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/query/package-summary.html Tue Apr  3 05:20:54 2012
@@ -0,0 +1,132 @@
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
+<html xml:lang="en" lang="en">
+	<head>
+		<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+		<title>OpenCMIS JCR Server Implementation 0.7.0 Reference Package org.apache.chemistry.opencmis.jcr.query</title>
+		<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="style" />
+	</head>
+	<body>
+		      	<div class="overview">
+        	<ul>
+          		<li>
+            		<a href="../../../../../../overview-summary.html">Overview</a>
+          		</li>
+          		<li class="selected">Package</li>
+        	</ul>
+      	</div>
+      	<div class="framenoframe">
+        	<ul>
+          		<li>
+            		<a href="../../../../../../index.html" target="_top">FRAMES</a>
+          		</li>
+          		<li>
+            		<a href="package-summary.html" target="_top">NO FRAMES</a>
+          		</li>
+        	</ul>
+      	</div>
+		
+		      	<h2>Package org.apache.chemistry.opencmis.jcr.query</h2>
+
+		<table class="summary">
+        	<thead>
+          		<tr>
+            		<th>Class Summary</th>
+          		</tr>
+        	</thead>
+        	<tbody>
+        		            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">ColRefBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="Evaluator.html" target="classFrame">Evaluator</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorBase.html" target="classFrame">EvaluatorBase</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">EvaluatorXPath</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">FolderPredicateBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">FunctionBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="IdentifierMap.html" target="classFrame">IdentifierMap</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="IdentifierMapBase.html" target="classFrame">IdentifierMapBase</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">LiteralBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="ParseTreeWalker.html" target="classFrame">ParseTreeWalker</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">PrimitiveBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="QueryTranslator.html" target="classFrame">QueryTranslator</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="EvaluatorXPath.html" target="classFrame">RelOpBuilder</a>
+              		</td>
+            	</tr>
+				            	<tr>
+              		<td>
+                		<a href="XPathBuilder.html" target="classFrame">XPathBuilder</a>
+              		</td>
+            	</tr>
+				        	</tbody>
+      	</table>
+		
+		      	<div class="overview">
+        	<ul>
+          		<li>
+            		<a href="../../../../../../overview-summary.html">Overview</a>
+          		</li>
+          		<li class="selected">Package</li>
+        	</ul>
+      	</div>
+      	<div class="framenoframe">
+        	<ul>
+          		<li>
+            		<a href="../../../../../../index.html" target="_top">FRAMES</a>
+          		</li>
+          		<li>
+            		<a href="package-summary.html" target="_top">NO FRAMES</a>
+          		</li>
+        	</ul>
+      	</div>
+				<hr />
+		Copyright &copy; 2009-2012 The Apache Software Foundation. All Rights Reserved.
+	</body>
+</html>
\ No newline at end of file

Added: websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/type/JcrDocumentTypeHandler.html
==============================================================================
--- websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/type/JcrDocumentTypeHandler.html (added)
+++ websites/staging/chemistry/trunk/content/java/0.7.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-jcr/xref/org/apache/chemistry/opencmis/jcr/type/JcrDocumentTypeHandler.html Tue Apr  3 05:20:54 2012
@@ -0,0 +1,59 @@
+<!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" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
+<title>JcrDocumentTypeHandler xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../../stylesheet.css" />
+</head>
+<body>
+<pre>
+
+<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
+<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a name="3" href="#3">3</a>   <em class="jxr_comment"> * or more contributor license agreements.  See the NOTICE file</em>
+<a name="4" href="#4">4</a>   <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a name="5" href="#5">5</a>   <em class="jxr_comment"> * regarding copyright ownership.  The ASF licenses this file</em>
+<a name="6" href="#6">6</a>   <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a name="7" href="#7">7</a>   <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a name="8" href="#8">8</a>   <em class="jxr_comment"> * with the License.  You may obtain a copy of the License at</em>
+<a name="9" href="#9">9</a>   <em class="jxr_comment"> *</em>
+<a name="10" href="#10">10</a>  <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a name="11" href="#11">11</a>  <em class="jxr_comment"> *</em>
+<a name="12" href="#12">12</a>  <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a name="13" href="#13">13</a>  <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a name="14" href="#14">14</a>  <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a name="15" href="#15">15</a>  <em class="jxr_comment"> * KIND, either express or implied.  See the License for the</em>
+<a name="16" href="#16">16</a>  <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a name="17" href="#17">17</a>  <em class="jxr_comment"> * under the License.</em>
+<a name="18" href="#18">18</a>  <em class="jxr_comment"> */</em>
+<a name="19" href="#19">19</a>  <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.jcr.type;
+<a name="20" href="#20">20</a>  
+<a name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.data.ContentStream;
+<a name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.data.Properties;
+<a name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.enums.VersioningState;
+<a name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.jcr.JcrDocument;
+<a name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.jcr.JcrFolder;
+<a name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.jcr.JcrNode;
+<a name="27" href="#27">27</a>  
+<a name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> javax.jcr.Node;
+<a name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> javax.jcr.RepositoryException;
+<a name="30" href="#30">30</a>  
+<a name="31" href="#31">31</a>  <em class="jxr_javadoccomment">/**</em>
+<a name="32" href="#32">32</a>  <em class="jxr_javadoccomment"> * Implemented by type handlers that provides a type that is or inherits from cmis:document.</em>
+<a name="33" href="#33">33</a>  <em class="jxr_javadoccomment"> */</em>
+<a name="34" href="#34">34</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">interface</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/type/JcrDocumentTypeHandler.html">JcrDocumentTypeHandler</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/apache/chemistry/opencmis/jcr/type/JcrTypeHandler.html">JcrTypeHandler</a> {
+<a name="35" href="#35">35</a>  
+<a name="36" href="#36">36</a>      <a href="../../../../../../org/apache/chemistry/opencmis/jcr/JcrDocument.html">JcrDocument</a> getJcrNode(Node node) <strong class="jxr_keyword">throws</strong> RepositoryException;
+<a name="37" href="#37">37</a>  
+<a name="38" href="#38">38</a>      <em class="jxr_javadoccomment">/**</em>
+<a name="39" href="#39">39</a>  <em class="jxr_javadoccomment">     * See CMIS 1.0 section 2.2.4.1 createDocument</em>
+<a name="40" href="#40">40</a>  <em class="jxr_javadoccomment">     *</em>
+<a name="41" href="#41">41</a>  <em class="jxr_javadoccomment">     * @throws org.apache.chemistry.opencmis.commons.exceptions.CmisStorageException</em>
+<a name="42" href="#42">42</a>  <em class="jxr_javadoccomment">     *</em>
+<a name="43" href="#43">43</a>  <em class="jxr_javadoccomment">     */</em>
+<a name="44" href="#44">44</a>      <a href="../../../../../../org/apache/chemistry/opencmis/jcr/JcrNode.html">JcrNode</a> createDocument(<a href="../../../../../../org/apache/chemistry/opencmis/jcr/JcrFolder.html">JcrFolder</a> parentFolder, String name, Properties properties, ContentStream contentStream, VersioningState versioningState);
+<a name="45" href="#45">45</a>  }
+</pre>
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+



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