Google Git
Sign in
apache / openjpa-site / f4f8b894b02554a0a851bbf380ef41d45c445062 / . / content / builds / 2.4.3 / apidocs / org / apache / openjpa / kernel / exps / Context.html
blob: 03eb08ace48cab1122933590709ba438606ee319 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="it">
<head>
<!-- Generated by javadoc (version 1.7.0_80) on Thu Jun 14 10:04:00 CEST 2018 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Context (OpenJPA Parent POM 2.4.3 API)</title>
<meta name="date" content="2018-06-14">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
</head>
<body>
<script type="text/javascript"><!--
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="Context (OpenJPA Parent POM 2.4.3 API)";
}
//-->
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar_top">
<!-- -->
</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/Context.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/openjpa/kernel/exps/Constant.html" title="interface in org.apache.openjpa.kernel.exps"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../org/apache/openjpa/kernel/exps/Exp.html" title="class in org.apache.openjpa.kernel.exps"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/openjpa/kernel/exps/Context.html" target="_top">Frames</a></li>
<li><a href="Context.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field_summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field_detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">org.apache.openjpa.kernel.exps</div>
<h2 title="Class Context" class="title">Class Context</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li>org.apache.openjpa.kernel.exps.Context</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Implemented Interfaces:</dt>
<dd><a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></dd>
</dl>
<hr>
<br>
<pre>public class <span class="strong">Context</span>
extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
implements <a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre>
<div class="block">JPQL / Criteria Query Context</div>
<dl><dt><span class="strong">Since:</span></dt>
<dd>2.0</dd>
<dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../serialized-form.html#org.apache.openjpa.kernel.exps.Context">Serialized Form</a></dd></dl>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field_summary">
<!-- -->
</a>
<h3>Field Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#aliasCount">aliasCount</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#cloneFrom">cloneFrom</a></strong></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Expression.html" title="interface in org.apache.openjpa.kernel.exps">Expression</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#from">from</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#meta">meta</a></strong></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/jpql/JPQLExpressionBuilder.ParsedJPQL.html" title="class in org.apache.openjpa.kernel.jpql">JPQLExpressionBuilder.ParsedJPQL</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#parsed">parsed</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#schemaAlias">schemaAlias</a></strong></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#subquery">subquery</a></strong></code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#Context(org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.ParsedJPQL,%20org.apache.openjpa.kernel.exps.Subquery,%20org.apache.openjpa.kernel.exps.Context)">Context</a></strong>(<a href="../../../../../org/apache/openjpa/kernel/jpql/JPQLExpressionBuilder.ParsedJPQL.html" title="class in org.apache.openjpa.kernel.jpql">JPQLExpressionBuilder.ParsedJPQL</a>&nbsp;parsed,
<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;subquery,
<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;parent)</code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method_summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#addSchema(java.lang.String,%20org.apache.openjpa.meta.ClassMetaData)">addSchema</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id,
<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&nbsp;meta)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#addSubselContext(org.apache.openjpa.kernel.exps.Context)">addSubselContext</a></strong>(<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;sub)</code>
<div class="block">Register the subquery context in this context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#addVariable(java.lang.String,%20org.apache.openjpa.kernel.exps.Value)">addVariable</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id,
<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;var)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#findContext(java.lang.String)">findContext</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</code>
<div class="block">Given an alias find the context of its associated
variable where it is defined.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#findVariable(java.lang.String)">findVariable</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</code>
<div class="block">Given an alias find the variable in JPQL contexts.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getParent()">getParent</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getSchema(java.lang.String)">getSchema</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getSchemas()">getSchemas</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getSelect()">getSelect</a></strong>()</code>
<div class="block">Returns the select associated with this context.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getSubquery()">getSubquery</a></strong>()</code>
<div class="block">Returns the subquery in this context.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getSubselContexts()">getSubselContexts</a></strong>()</code>
<div class="block">Returns the subquery context.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getVariable(java.lang.String)">getVariable</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</code>
<div class="block">Given an alias and return its associated variable.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#getVariables()">getVariables</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#meta()">meta</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#nextAlias()">nextAlias</a></strong>()</code>
<div class="block">Returns next table alias to be created.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#resetAliasCount()">resetAliasCount</a></strong>()</code>
<div class="block">Reset alias count for prepared query cache</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#schemaAlias()">schemaAlias</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#setSchemas(java.util.Map)">setSchemas</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&gt;&nbsp;schemas)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#setSelect(java.lang.Object)">setSelect</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;select)</code>
<div class="block">Register the select for this context.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#setSubquery(org.apache.openjpa.kernel.exps.Subquery)">setSubquery</a></strong>(<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;subquery)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#setVariables(java.util.Map)">setVariables</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&gt;&nbsp;variables)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/openjpa/kernel/exps/Context.html#subquery()">subquery</a></strong>()</code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long,%20int)" title="class or interface in java.lang">wait</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field_detail">
<!-- -->
</a>
<h3>Field Detail</h3>
<a name="parsed">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>parsed</h4>
<pre>public final&nbsp;<a href="../../../../../org/apache/openjpa/kernel/jpql/JPQLExpressionBuilder.ParsedJPQL.html" title="class in org.apache.openjpa.kernel.jpql">JPQLExpressionBuilder.ParsedJPQL</a> parsed</pre>
</li>
</ul>
<a name="meta">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>meta</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a> meta</pre>
</li>
</ul>
<a name="schemaAlias">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>schemaAlias</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> schemaAlias</pre>
</li>
</ul>
<a name="subquery">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>subquery</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a> subquery</pre>
</li>
</ul>
<a name="from">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>from</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Expression.html" title="interface in org.apache.openjpa.kernel.exps">Expression</a> from</pre>
</li>
</ul>
<a name="cloneFrom">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>cloneFrom</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a> cloneFrom</pre>
</li>
</ul>
<a name="aliasCount">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>aliasCount</h4>
<pre>protected&nbsp;int aliasCount</pre>
</li>
</ul>
</li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor_detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="Context(org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.ParsedJPQL, org.apache.openjpa.kernel.exps.Subquery, org.apache.openjpa.kernel.exps.Context)">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>Context</h4>
<pre>public&nbsp;Context(<a href="../../../../../org/apache/openjpa/kernel/jpql/JPQLExpressionBuilder.ParsedJPQL.html" title="class in org.apache.openjpa.kernel.jpql">JPQLExpressionBuilder.ParsedJPQL</a>&nbsp;parsed,
<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;subquery,
<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;parent)</pre>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method_detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="setSubquery(org.apache.openjpa.kernel.exps.Subquery)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setSubquery</h4>
<pre>public&nbsp;void&nbsp;setSubquery(<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;subquery)</pre>
</li>
</ul>
<a name="meta()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>meta</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&nbsp;meta()</pre>
</li>
</ul>
<a name="schemaAlias()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>schemaAlias</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;schemaAlias()</pre>
</li>
</ul>
<a name="subquery()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>subquery</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;subquery()</pre>
</li>
</ul>
<a name="nextAlias()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>nextAlias</h4>
<pre>public&nbsp;int&nbsp;nextAlias()</pre>
<div class="block">Returns next table alias to be created.</div>
</li>
</ul>
<a name="resetAliasCount()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>resetAliasCount</h4>
<pre>public&nbsp;void&nbsp;resetAliasCount()</pre>
<div class="block">Reset alias count for prepared query cache</div>
</li>
</ul>
<a name="setSelect(java.lang.Object)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setSelect</h4>
<pre>public&nbsp;void&nbsp;setSelect(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;select)</pre>
<div class="block">Register the select for this context.</div>
</li>
</ul>
<a name="getSelect()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSelect</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getSelect()</pre>
<div class="block">Returns the select associated with this context.</div>
</li>
</ul>
<a name="addSubselContext(org.apache.openjpa.kernel.exps.Context)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addSubselContext</h4>
<pre>public&nbsp;void&nbsp;addSubselContext(<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;sub)</pre>
<div class="block">Register the subquery context in this context.</div>
</li>
</ul>
<a name="getSubselContexts()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSubselContexts</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&gt;&nbsp;getSubselContexts()</pre>
<div class="block">Returns the subquery context.</div>
</li>
</ul>
<a name="getSubquery()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSubquery</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</a>&nbsp;getSubquery()</pre>
<div class="block">Returns the subquery in this context.</div>
</li>
</ul>
<a name="getParent()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getParent</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;getParent()</pre>
</li>
</ul>
<a name="addVariable(java.lang.String, org.apache.openjpa.kernel.exps.Value)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addVariable</h4>
<pre>public&nbsp;void&nbsp;addVariable(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id,
<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;var)</pre>
</li>
</ul>
<a name="getVariables()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getVariables</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&gt;&nbsp;getVariables()</pre>
</li>
</ul>
<a name="setVariables(java.util.Map)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setVariables</h4>
<pre>public&nbsp;void&nbsp;setVariables(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&gt;&nbsp;variables)</pre>
</li>
</ul>
<a name="addSchema(java.lang.String, org.apache.openjpa.meta.ClassMetaData)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>addSchema</h4>
<pre>public&nbsp;void&nbsp;addSchema(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id,
<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&nbsp;meta)</pre>
</li>
</ul>
<a name="getSchema(java.lang.String)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSchema</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&nbsp;getSchema(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;id)</pre>
</li>
</ul>
<a name="getSchemas()">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getSchemas</h4>
<pre>public&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&gt;&nbsp;getSchemas()</pre>
</li>
</ul>
<a name="setSchemas(java.util.Map)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setSchemas</h4>
<pre>public&nbsp;void&nbsp;setSchemas(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../../org/apache/openjpa/meta/ClassMetaData.html" title="class in org.apache.openjpa.meta">ClassMetaData</a>&gt;&nbsp;schemas)</pre>
</li>
</ul>
<a name="getVariable(java.lang.String)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getVariable</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;getVariable(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</pre>
<div class="block">Given an alias and return its associated variable.</div>
</li>
</ul>
<a name="findContext(java.lang.String)">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>findContext</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</a>&nbsp;findContext(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</pre>
<div class="block">Given an alias find the context of its associated
variable where it is defined.</div>
</li>
</ul>
<a name="findVariable(java.lang.String)">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>findVariable</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a>&nbsp;findVariable(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;alias)</pre>
<div class="block">Given an alias find the variable in JPQL contexts.</div>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar_bottom">
<!-- -->
</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/Context.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/openjpa/kernel/exps/Constant.html" title="interface in org.apache.openjpa.kernel.exps"><span class="strong">Prev Class</span></a></li>
<li><a href="../../../../../org/apache/openjpa/kernel/exps/Exp.html" title="class in org.apache.openjpa.kernel.exps"><span class="strong">Next Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/openjpa/kernel/exps/Context.html" target="_top">Frames</a></li>
<li><a href="Context.html" target="_top">No Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../allclasses-noframe.html">All Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field_summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field_detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor_detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method_detail">Method</a></li>
</ul>
</div>
<a name="skip-navbar_bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>Copyright &#169; 2006&#x2013;2018 <a href="http://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p>
</body>
</html>