api/3.0/org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html - gerrit/www.eclipse.org/eclipselink - Git at Google

 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!-- NewPage -->
 <html lang="en">
 <head>
 <!-- Generated by javadoc (1.8.0_252) on Fri Jul 16 09:39:03 UTC 2021 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <title>SemanticValidatorHelper (EclipseLink 3.0.2, API Reference)</title>
 <meta name="date" content="2021-07-16">
 <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../../../script.js"></script>
 </head>
 <body>
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
             parent.document.title="SemanticValidatorHelper (EclipseLink 3.0.2, API Reference)";
         }
     }
     catch(err) {
     }
 //-->
 var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6,"i10":6,"i11":6,"i12":6,"i13":6,"i14":6,"i15":6,"i16":6,"i17":6,"i18":6,"i19":6,"i20":6,"i21":6,"i22":6,"i23":6,"i24":6,"i25":6,"i26":6,"i27":6,"i28":6,"i29":6,"i30":6,"i31":6,"i32":6,"i33":6,"i34":6,"i35":6,"i36":6,"i37":6};
 var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]};
 var altColor = "altColor";
 var rowColor = "rowColor";
 var tableTab = "tableTab";
 var activeTableTab = "activeTableTab";
 </script>
 <noscript>
 <div>JavaScript is disabled on your browser.</div>
 </noscript>
 <!-- ========= START OF TOP NAVBAR ======= -->
 <div class="topNav"><a name="navbar.top">
 <!--   -->
 </a>
 <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
 <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="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 class="aboutLanguage">EclipseLink 3.0.2, API Reference</div>
 </div>
 <div class="subNav">
 <ul class="navList">
 <li><a href="../../../../../org/eclipse/persistence/jpa/jpql/ParameterTypeVisitor.html" title="class in org.eclipse.persistence.jpa.jpql"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
 <li><a href="../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
 </ul>
 <ul class="navList">
 <li><a href="../../../../../index.html?org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html" target="_top">Frames</a></li>
 <li><a href="SemanticValidatorHelper.html" target="_top">No&nbsp;Frames</a></li>
 </ul>
 <ul class="navList" id="allclasses_navbar_top">
 <li><a href="../../../../../allclasses-noframe.html">All&nbsp;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>Field&nbsp;|&nbsp;</li>
 <li>Constr&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li>Constr&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.eclipse.persistence.jpa.jpql</div>
 <h2 title="Interface SemanticValidatorHelper" class="title">Interface SemanticValidatorHelper</h2>
 </div>
 <div class="contentContainer">
 <div class="description">
 <ul class="blockList">
 <li class="blockList">
 <hr>
 <br>
 <pre>public interface <span class="typeNameLabel">SemanticValidatorHelper</span></pre>
 <div class="block">This helper is used by <a href="../../../../../org/eclipse/persistence/jpa/jpql/AbstractSemanticValidator.html" title="class in org.eclipse.persistence.jpa.jpql"><code>AbstractSemanticValidator</code></a> in order to retrieve JPA information.
  This helper allows third party adopter to write an instance of this helper that directly access
  the JPA information without having to implement Hermes SPI, which can improve performance.
  <p>
  <code>GenericSemanticValidatorHelper</code> is a default implementation that uses Hermes SPI.
  <p>
  Provisional API: This interface is part of an interim API that is still under development and
  expected to change significantly before reaching stability. It is available at this early stage
  to solicit feedback from pioneering adopters on the understanding that any code that uses this
  API will almost certainly be broken (repeatedly) as the API evolves.</div>
 <dl>
 <dt><span class="simpleTagLabel">Version:</span></dt>
 <dd>2.5</dd>
 <dt><span class="simpleTagLabel">Author:</span></dt>
 <dd>Pascal Filion</dd>
 <dt><span class="simpleTagLabel">Since:</span></dt>
 <dd>2.4</dd>
 </dl>
 </li>
 </ul>
 </div>
 <div class="summary">
 <ul class="blockList">
 <li class="blockList">
 <!-- ========== METHOD SUMMARY =========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.summary">
 <!--   -->
 </a>
 <h3>Method Summary</h3>
 <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
 <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
 </tr>
 <tr id="i0" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#collectAllDeclarationIdentificationVariables-java.util.Map-">collectAllDeclarationIdentificationVariables</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&gt;&gt;&nbsp;identificationVariables)</code>
 <div class="block">Collects the identification variables that are defined in the <code>FROM</code> clause of the
  current query and from the parent queries.</div>
 </td>
 </tr>
 <tr id="i1" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#collectLocalDeclarationIdentificationVariables-java.util.Map-">collectLocalDeclarationIdentificationVariables</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&gt;&gt;&nbsp;identificationVariables)</code>
 <div class="block">Collects the identification variables that are defined in the <code>FROM</code> clause of the
  current query.</div>
 </td>
 </tr>
 <tr id="i2" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#disposeSubqueryContext--">disposeSubqueryContext</a></span>()</code>
 <div class="block">Disposes this context, which is the current context being used by a subquery.</div>
 </td>
 </tr>
 <tr id="i3" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#entityNames--">entityNames</a></span>()</code>
 <div class="block">Returns the name of the all entities that are present in the context of a persistence unit.</div>
 </td>
 </tr>
 <tr id="i4" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql">JPQLQueryDeclaration</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getAllDeclarations--">getAllDeclarations</a></span>()</code>
 <div class="block">Returns the ordered list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a>, which contain the information
  contained in the query's <code>FROM</code> clause.</div>
 </td>
 </tr>
 <tr id="i5" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getConstructors-java.lang.Object-">getConstructors</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Returns the constructors for the given type.</div>
 </td>
 </tr>
 <tr id="i6" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql">JPQLQueryDeclaration</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getDeclarations--">getDeclarations</a></span>()</code>
 <div class="block">Returns the ordered list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a>, which contain the information
  contained in the query's <code>FROM</code> clause.</div>
 </td>
 </tr>
 <tr id="i7" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getEmbeddable-java.lang.Object-">getEmbeddable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Retrieves the embeddable with the given type.</div>
 </td>
 </tr>
 <tr id="i8" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getEntityNamed-java.lang.String-">getEntityNamed</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;entityName)</code>
 <div class="block">Retrieves the entity with the given entity name.</div>
 </td>
 </tr>
 <tr id="i9" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getEnumConstants-java.lang.Object-">getEnumConstants</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Returns the constant names for the given <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a> type.</div>
 </td>
 </tr>
 <tr id="i10" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLGrammar.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">JPQLGrammar</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getGrammar--">getGrammar</a></span>()</code>
 <div class="block">Returns the <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLGrammar.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLGrammar</code></a> that defines how the JPQL query was parsed.</div>
 </td>
 </tr>
 <tr id="i11" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getManagedType-org.eclipse.persistence.jpa.jpql.parser.Expression-">getManagedType</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
 <div class="block">Returns the managed type by resolving the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
 </td>
 </tr>
 <tr id="i12" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getMappingNamed-java.lang.Object-java.lang.String-">getMappingNamed</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;managedType,
                <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block">Returns the mapping with the given name.</div>
 </td>
 </tr>
 <tr id="i13" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getMappingType-java.lang.Object-">getMappingType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Returns the type of the given mapping object.</div>
 </td>
 </tr>
 <tr id="i14" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getMethodParameterTypeDeclarations-java.lang.Object-">getMethodParameterTypeDeclarations</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;constructor)</code>
 <div class="block">Returns the list of type declarations representing the given constructor's parameter types.</div>
 </td>
 </tr>
 <tr id="i15" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getReferenceManagedType-java.lang.Object-">getReferenceManagedType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;relationshipMapping)</code>
 <div class="block">Returns the reference managed type from the given relationship mapping.</div>
 </td>
 </tr>
 <tr id="i16" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getType-org.eclipse.persistence.jpa.jpql.parser.Expression-">getType</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
 <div class="block">Returns the type by resolving the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
 </td>
 </tr>
 <tr id="i17" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getType-java.lang.Object-">getType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration)</code>
 <div class="block">Returns the type defined for the Java member.</div>
 </td>
 </tr>
 <tr id="i18" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getType-java.lang.String-">getType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;typeName)</code>
 <div class="block">Retrieves the class with the given fully qualified name.</div>
 </td>
 </tr>
 <tr id="i19" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getTypeDeclaration-org.eclipse.persistence.jpa.jpql.parser.Expression-">getTypeDeclaration</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
 <div class="block">Returns the type declaration for the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>'s type.</div>
 </td>
 </tr>
 <tr id="i20" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/eclipse/persistence/jpa/jpql/ITypeHelper.html" title="interface in org.eclipse.persistence.jpa.jpql">ITypeHelper</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getTypeHelper--">getTypeHelper</a></span>()</code>
 <div class="block">Returns the helper that gives access to the most common class metadata.</div>
 </td>
 </tr>
 <tr id="i21" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#getTypeName-java.lang.Object-">getTypeName</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Returns the fully qualified class name of the given type.</div>
 </td>
 </tr>
 <tr id="i22" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isAssignableTo-java.lang.Object-java.lang.Object-">isAssignableTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type1,
               <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type2)</code>
 <div class="block">Determines whether type 1 is an instance of type 2.</div>
 </td>
 </tr>
 <tr id="i23" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isCollectionIdentificationVariable-java.lang.String-">isCollectionIdentificationVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;variableName)</code>
 <div class="block">Determines whether the given identification variable is defining a join or a collection member
  declaration expressions.</div>
 </td>
 </tr>
 <tr id="i24" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isCollectionMapping-java.lang.Object-">isCollectionMapping</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Determines whether the given mapping is a collection type mapping.</div>
 </td>
 </tr>
 <tr id="i25" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isEmbeddableMapping-java.lang.Object-">isEmbeddableMapping</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Determines whether the given mapping is an embeddable type mapping.</div>
 </td>
 </tr>
 <tr id="i26" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isEnumType-java.lang.Object-">isEnumType</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Determines whether the given type represents an <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a>.</div>
 </td>
 </tr>
 <tr id="i27" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isIdentificationVariableValidInComparison-org.eclipse.persistence.jpa.jpql.parser.IdentificationVariable-">isIdentificationVariableValidInComparison</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&nbsp;expression)</code>
 <div class="block">Determines whether an identification variable can be used in a comparison expression when the
  operator is either '&lt;', '&lt;=', '&gt;', '&gt;='.</div>
 </td>
 </tr>
 <tr id="i28" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isManagedTypeResolvable-java.lang.Object-">isManagedTypeResolvable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;managedType)</code>
 <div class="block">Determines whether the given managed type actually exists.</div>
 </td>
 </tr>
 <tr id="i29" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isPropertyMapping-java.lang.Object-">isPropertyMapping</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Determines whether the given mapping is a property type mapping.</div>
 </td>
 </tr>
 <tr id="i30" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isRelationshipMapping-java.lang.Object-">isRelationshipMapping</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Determines whether the given mapping is a relationship type mapping.</div>
 </td>
 </tr>
 <tr id="i31" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isResultVariable-java.lang.String-">isResultVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;variableName)</code>
 <div class="block">Determines if the given variable is a result variable.</div>
 </td>
 </tr>
 <tr id="i32" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isTransient-java.lang.Object-">isTransient</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</code>
 <div class="block">Determines whether the given mapping is a transient attribute.</div>
 </td>
 </tr>
 <tr id="i33" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isTypeDeclarationAssignableTo-java.lang.Object-java.lang.Object-">isTypeDeclarationAssignableTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration1,
                              <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration2)</code>
 <div class="block">Determines whether type declaration 1 is an instance of type declaration 2.</div>
 </td>
 </tr>
 <tr id="i34" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#isTypeResolvable-java.lang.Object-">isTypeResolvable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</code>
 <div class="block">Determines whether the given type actually exists.</div>
 </td>
 </tr>
 <tr id="i35" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#newSubqueryContext-org.eclipse.persistence.jpa.jpql.parser.SimpleSelectStatement-">newSubqueryContext</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/SimpleSelectStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">SimpleSelectStatement</a>&nbsp;expression)</code>
 <div class="block">Changes the state of this helper to use the given subquery.</div>
 </td>
 </tr>
 <tr id="i36" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#resolveMapping-org.eclipse.persistence.jpa.jpql.parser.Expression-">resolveMapping</a></span>(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
 <div class="block">Returns the mapping for the field represented by the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
 </td>
 </tr>
 <tr id="i37" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#resolveMapping-java.lang.String-java.lang.String-">resolveMapping</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;identificationVariable,
               <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
 <div class="block">Returns the mapping that should be a persistence field from the entity defined by the given
  identification variable.</div>
 </td>
 </tr>
 </table>
 </li>
 </ul>
 </li>
 </ul>
 </div>
 <div class="details">
 <ul class="blockList">
 <li class="blockList">
 <!-- ============ METHOD DETAIL ========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.detail">
 <!--   -->
 </a>
 <h3>Method Detail</h3>
 <a name="collectAllDeclarationIdentificationVariables-java.util.Map-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>collectAllDeclarationIdentificationVariables</h4>
 <pre>void&nbsp;collectAllDeclarationIdentificationVariables(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&gt;&gt;&nbsp;identificationVariables)</pre>
 <div class="block">Collects the identification variables that are defined in the <code>FROM</code> clause of the
  current query and from the parent queries.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>identificationVariables</code> - The <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> used to store the variables</dd>
 </dl>
 </li>
 </ul>
 <a name="collectLocalDeclarationIdentificationVariables-java.util.Map-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>collectLocalDeclarationIdentificationVariables</h4>
 <pre>void&nbsp;collectLocalDeclarationIdentificationVariables(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&gt;&gt;&nbsp;identificationVariables)</pre>
 <div class="block">Collects the identification variables that are defined in the <code>FROM</code> clause of the
  current query.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>identificationVariables</code> - The <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> used to store the variables</dd>
 </dl>
 </li>
 </ul>
 <a name="disposeSubqueryContext--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>disposeSubqueryContext</h4>
 <pre>void&nbsp;disposeSubqueryContext()</pre>
 <div class="block">Disposes this context, which is the current context being used by a subquery. Once it is
  disposed, any information retrieved will be for the subquery's parent query.</div>
 </li>
 </ul>
 <a name="entityNames--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>entityNames</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;entityNames()</pre>
 <div class="block">Returns the name of the all entities that are present in the context of a persistence unit.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The list of entity names</dd>
 </dl>
 </li>
 </ul>
 <a name="getAllDeclarations--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getAllDeclarations</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql">JPQLQueryDeclaration</a>&gt;&nbsp;getAllDeclarations()</pre>
 <div class="block">Returns the ordered list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a>, which contain the information
  contained in the query's <code>FROM</code> clause.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a> of the current query that was parsed and from
  the parent queries</dd>
 </dl>
 </li>
 </ul>
 <a name="getConstructors-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getConstructors</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&nbsp;getConstructors(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Returns the constructors for the given type. All public, protected, default (package) access,
  and private constructors should be included.
  <p>
  If it was going through Hermes SPI, the type of the argument would be <code>IType</code> and the return type would be <code>IConstructor</code>.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The declared constructors</dd>
 </dl>
 </li>
 </ul>
 <a name="getDeclarations--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getDeclarations</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql">JPQLQueryDeclaration</a>&gt;&nbsp;getDeclarations()</pre>
 <div class="block">Returns the ordered list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a>, which contain the information
  contained in the query's <code>FROM</code> clause.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The list of <a href="../../../../../org/eclipse/persistence/jpa/jpql/JPQLQueryDeclaration.html" title="interface in org.eclipse.persistence.jpa.jpql"><code>JPQLQueryDeclaration</code></a> of the current query that was parsed</dd>
 </dl>
 </li>
 </ul>
 <a name="getEmbeddable-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getEmbeddable</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getEmbeddable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Retrieves the embeddable with the given type.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>type</code> - The Java type of the embeddable to retrieve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The embeddable for the given type if it's representing an embeddable; <code>null</code>
  otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="getEntityNamed-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getEntityNamed</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getEntityNamed(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;entityName)</pre>
 <div class="block">Retrieves the entity with the given entity name.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>entityName</code> - The abstract schema name of the entity to retrieve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The entity with the given name; <code>null</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="getEnumConstants-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getEnumConstants</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;getEnumConstants(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Returns the constant names for the given <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a> type.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>type</code> - The <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a> type</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The list of constant names</dd>
 </dl>
 </li>
 </ul>
 <a name="getGrammar--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getGrammar</h4>
 <pre><a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLGrammar.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">JPQLGrammar</a>&nbsp;getGrammar()</pre>
 <div class="block">Returns the <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLGrammar.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLGrammar</code></a> that defines how the JPQL query was parsed.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLGrammar.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLGrammar</code></a> that was used to parse the JPQL query</dd>
 </dl>
 </li>
 </ul>
 <a name="getManagedType-org.eclipse.persistence.jpa.jpql.parser.Expression-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getManagedType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getManagedType(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
 <div class="block">Returns the managed type by resolving the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.
  <p>
  If it was going through Hermes SPI, the return type would be
  <code>IManagedType</code>.</div>
 </li>
 </ul>
 <a name="getMappingNamed-java.lang.Object-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getMappingNamed</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getMappingNamed(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;managedType,
                        <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block">Returns the mapping with the given name.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IManagedType</code>
  and the return type would be <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>managedType</code> - The managed type that has a mapping with the given name</dd>
 <dd><code>name</code> - The name of the mapping to retrieve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Either the mapping or <code>null</code> if it could not be found</dd>
 </dl>
 </li>
 </ul>
 <a name="getMappingType-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getMappingType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getMappingType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Returns the type of the given mapping object.
  <p>
  If it was going through Hermes SPI, the type of the argument would be <code>IMapping</code> and the return type
  would be <code>IType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The type of the given mapping</dd>
 </dl>
 </li>
 </ul>
 <a name="getMethodParameterTypeDeclarations-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getMethodParameterTypeDeclarations</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&nbsp;getMethodParameterTypeDeclarations(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;constructor)</pre>
 <div class="block">Returns the list of type declarations representing the given constructor's parameter types.
  If this is the default constructor, then an empty array should be returned.
  <p>
  If it was going through Hermes SPI, the type of the argument would be <code>IConstructor</code> and the return type would be
  <code>ITypeDeclaration</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>constructor</code> - The constructor to return its parameter types</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The list of parameter types or an empty list</dd>
 </dl>
 </li>
 </ul>
 <a name="getReferenceManagedType-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getReferenceManagedType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getReferenceManagedType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;relationshipMapping)</pre>
 <div class="block">Returns the reference managed type from the given relationship mapping.
  <p>
  If it was going through Hermes SPI, the type of the argument would be <code>IMapping</code> and the return type would be <code>IManagedType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>relationshipMapping</code> - The relationship mapping</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The managed type referenced by the given relationship mapping</dd>
 </dl>
 </li>
 </ul>
 <a name="getType-org.eclipse.persistence.jpa.jpql.parser.Expression-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getType(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
 <div class="block">Returns the type by resolving the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.
  <p>
  If it was going through Hermes SPI, the return type would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - The <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> to resolve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The type of the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> or <code>null</code> if it could not be
  validated</dd>
 </dl>
 </li>
 </ul>
 <a name="getType-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration)</pre>
 <div class="block">Returns the type defined for the Java member.
  <p>
  If it was going through Hermes SPI, the type of the argument would be <code>ITypeDeclaration</code> and the return type would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The type defined for the Java member</dd>
 </dl>
 </li>
 </ul>
 <a name="getType-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getType</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;typeName)</pre>
 <div class="block">Retrieves the class with the given fully qualified name.
  <p>
  If it was going through Hermes SPI, an <code>IType</code> would be returned.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>typeName</code> - The fully qualified  name of the class to retrieve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The class to retrieve</dd>
 </dl>
 </li>
 </ul>
 <a name="getTypeDeclaration-org.eclipse.persistence.jpa.jpql.parser.Expression-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getTypeDeclaration</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getTypeDeclaration(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
 <div class="block">Returns the type declaration for the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>'s type.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>ITypeDeclaration</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - The <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> to resolve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Either the type declaration that was resolved for the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a></dd>
 </dl>
 </li>
 </ul>
 <a name="getTypeHelper--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getTypeHelper</h4>
 <pre><a href="../../../../../org/eclipse/persistence/jpa/jpql/ITypeHelper.html" title="interface in org.eclipse.persistence.jpa.jpql">ITypeHelper</a>&nbsp;getTypeHelper()</pre>
 <div class="block">Returns the helper that gives access to the most common class metadata.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>A helper containing a collection of methods related to class metadata</dd>
 </dl>
 </li>
 </ul>
 <a name="getTypeName-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getTypeName</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getTypeName(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Returns the fully qualified class name of the given type.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>type</code> - The type to retrieve its name</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The name of the class represented by this one</dd>
 </dl>
 </li>
 </ul>
 <a name="isAssignableTo-java.lang.Object-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isAssignableTo</h4>
 <pre>boolean&nbsp;isAssignableTo(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type1,
                        <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type2)</pre>
 <div class="block">Determines whether type 1 is an instance of type 2.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>type1</code> - The type to check if it is an instance of type 2</dd>
 <dd><code>type2</code> - The type used to determine if the class represented by type 1 is an instance
  of with one</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if type 1 is an instance of the type 2; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isCollectionIdentificationVariable-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isCollectionIdentificationVariable</h4>
 <pre>boolean&nbsp;isCollectionIdentificationVariable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;variableName)</pre>
 <div class="block">Determines whether the given identification variable is defining a join or a collection member
  declaration expressions.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>variableName</code> - The identification variable to check for what it maps</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given identification variable maps a collection-valued field
  defined in a <code>JOIN</code> or <code>IN</code> expression; <code>false</code> if it's not
  defined or it's mapping an abstract schema name</dd>
 </dl>
 </li>
 </ul>
 <a name="isCollectionMapping-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isCollectionMapping</h4>
 <pre>boolean&nbsp;isCollectionMapping(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Determines whether the given mapping is a collection type mapping.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object to verify if it represents a collection mapping</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given mapping is a collection mapping; <code>false</code>
  otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isEmbeddableMapping-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isEmbeddableMapping</h4>
 <pre>boolean&nbsp;isEmbeddableMapping(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Determines whether the given mapping is an embeddable type mapping.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object to verify if it represents an embeddable mapping</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given mapping is an embeddable mapping; <code>false</code>
  otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isEnumType-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isEnumType</h4>
 <pre>boolean&nbsp;isEnumType(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Determines whether the given type represents an <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a>.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given type is an <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang"><code>Enum</code></a>; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isIdentificationVariableValidInComparison-org.eclipse.persistence.jpa.jpql.parser.IdentificationVariable-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isIdentificationVariableValidInComparison</h4>
 <pre>boolean&nbsp;isIdentificationVariableValidInComparison(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser">IdentificationVariable</a>&nbsp;expression)</pre>
 <div class="block">Determines whether an identification variable can be used in a comparison expression when the
  operator is either '&lt;', '&lt;=', '&gt;', '&gt;='.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - The <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/IdentificationVariable.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>IdentificationVariable</code></a> that is mapped to either an entity, a
  singled-object value field, a collection-valued object field</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if it can be used in a ordering comparison expression; <code>false</code>
  if it can't</dd>
 </dl>
 </li>
 </ul>
 <a name="isManagedTypeResolvable-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isManagedTypeResolvable</h4>
 <pre>boolean&nbsp;isManagedTypeResolvable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;managedType)</pre>
 <div class="block">Determines whether the given managed type actually exists.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IManagedType</code>.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given managed type can be located; <code>false</code> if it
  could not be found</dd>
 </dl>
 </li>
 </ul>
 <a name="isPropertyMapping-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isPropertyMapping</h4>
 <pre>boolean&nbsp;isPropertyMapping(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Determines whether the given mapping is a property type mapping.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object to verify if it represents a property mapping</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given mapping is a property mapping; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isRelationshipMapping-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isRelationshipMapping</h4>
 <pre>boolean&nbsp;isRelationshipMapping(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Determines whether the given mapping is a relationship type mapping.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object to verify if it represents a relationship mapping</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given mapping is a relationship mapping; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isResultVariable-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isResultVariable</h4>
 <pre>boolean&nbsp;isResultVariable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;variableName)</pre>
 <div class="block">Determines if the given variable is a result variable.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>variableName</code> - The variable to check if it's a result variable</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given variable is defined as a result variable;
  <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isTransient-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isTransient</h4>
 <pre>boolean&nbsp;isTransient(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;mapping)</pre>
 <div class="block">Determines whether the given mapping is a transient attribute.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>mapping</code> - The mapping object to verify if it represents a transient attribute</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the given attribute is a transient mapping; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isTypeDeclarationAssignableTo-java.lang.Object-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isTypeDeclarationAssignableTo</h4>
 <pre>boolean&nbsp;isTypeDeclarationAssignableTo(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration1,
                                       <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;typeDeclaration2)</pre>
 <div class="block">Determines whether type declaration 1 is an instance of type declaration 2.
  <p>
  If it was going through Hermes SPI, the type of the arguments would be
  <code>ITypeDeclaration</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>typeDeclaration1</code> - The type declaration to check if it is an instance of type declaration 2</dd>
 <dd><code>typeDeclaration2</code> - The type used to determine if the class represented by type
  declaration 1 is an instance of with one</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if type declaration 1 is an instance of the type declaration 2;
  <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="isTypeResolvable-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>isTypeResolvable</h4>
 <pre>boolean&nbsp;isTypeResolvable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;type)</pre>
 <div class="block">Determines whether the given type actually exists.
  <p>
  If it was going through Hermes SPI, the type of the argument would be
  <code>IType</code>.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd><code>true</code> if the actual class exists; <code>false</code> otherwise</dd>
 </dl>
 </li>
 </ul>
 <a name="newSubqueryContext-org.eclipse.persistence.jpa.jpql.parser.SimpleSelectStatement-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>newSubqueryContext</h4>
 <pre>void&nbsp;newSubqueryContext(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/SimpleSelectStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">SimpleSelectStatement</a>&nbsp;expression)</pre>
 <div class="block">Changes the state of this helper to use the given subquery.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - The parsed tree representation of the subquery that will become the current query</dd>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html#disposeSubqueryContext--"><code>disposeSubqueryContext()</code></a></dd>
 </dl>
 </li>
 </ul>
 <a name="resolveMapping-org.eclipse.persistence.jpa.jpql.parser.Expression-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>resolveMapping</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;resolveMapping(<a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
 <div class="block">Returns the mapping for the field represented by the given <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.
  <p>
  If it was going through Hermes SPI, the return type would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - The <a href="../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> representing a state field path expression or a
  collection-valued path expression</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Either the mapping or <code>null</code> if none exists</dd>
 </dl>
 </li>
 </ul>
 <a name="resolveMapping-java.lang.String-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockListLast">
 <li class="blockList">
 <h4>resolveMapping</h4>
 <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;resolveMapping(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;identificationVariable,
                       <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
 <div class="block">Returns the mapping that should be a persistence field from the entity defined by the given
  identification variable.
  <p>
  If it was going through Hermes SPI, the return type would be
  <code>IMapping</code>.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>identificationVariable</code> - The identification variable that is defined in the <code>FROM</code>
  clause of the query (which can be in the current subquery) or in one of the parent queries.</dd>
 <dd><code>name</code> - The name of the persistent field to retrieve</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The persistence field with the given name or <code>null</code> if it could not be found</dd>
 </dl>
 </li>
 </ul>
 </li>
 </ul>
 </li>
 </ul>
 </div>
 </div>
 <!-- ========= END OF CLASS DATA ========= -->
 <!-- ======= START OF BOTTOM NAVBAR ====== -->
 <div class="bottomNav"><a name="navbar.bottom">
 <!--   -->
 </a>
 <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
 <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="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 class="aboutLanguage">EclipseLink 3.0.2, API Reference</div>
 </div>
 <div class="subNav">
 <ul class="navList">
 <li><a href="../../../../../org/eclipse/persistence/jpa/jpql/ParameterTypeVisitor.html" title="class in org.eclipse.persistence.jpa.jpql"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
 <li><a href="../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
 </ul>
 <ul class="navList">
 <li><a href="../../../../../index.html?org/eclipse/persistence/jpa/jpql/SemanticValidatorHelper.html" target="_top">Frames</a></li>
 <li><a href="SemanticValidatorHelper.html" target="_top">No&nbsp;Frames</a></li>
 </ul>
 <ul class="navList" id="allclasses_navbar_bottom">
 <li><a href="../../../../../allclasses-noframe.html">All&nbsp;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>Field&nbsp;|&nbsp;</li>
 <li>Constr&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li>Constr&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; 2007&#x2013;2021 <a href="http://www.eclipse.org/eclipselink">Eclipse.org - EclipseLink Project</a>. All rights reserved.</small></p>
 </body>
 </html>