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 SubqueryImpl (OpenJPA Parent POM 2.2.1 API)
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 <FONT SIZE="-1">
 org.apache.openjpa.persistence.criteria</FONT>
 <BR>
 Class SubqueryImpl&lt;T&gt;</H2>
 <PRE>
 <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
   <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html" title="class in org.apache.openjpa.persistence.criteria">org.apache.openjpa.persistence.criteria.SelectionImpl</A>&lt;X&gt;
       <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.criteria">org.apache.openjpa.persistence.criteria.ExpressionImpl</A>&lt;T&gt;
           <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.openjpa.persistence.criteria.SubqueryImpl&lt;T&gt;</B>
 </PRE>
 <DL>
 <DT><DT><B>Type Parameters:</B><DD><CODE>T</CODE> - the type selected by this subquery.</DL>
 <DL>
 <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;T&gt;, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;T&gt;, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Selection.html?is-external=true" title="class or interface in javax.persistence.criteria">Selection</A>&lt;T&gt;, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;T&gt;, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/TupleElement.html?is-external=true" title="class or interface in javax.persistence">TupleElement</A>&lt;T&gt;, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html" title="interface in org.apache.openjpa.persistence.criteria">CriteriaExpression</A></DD>
 </DL>
 <HR>
 <DL>
 <DT><PRE> class <B>SubqueryImpl&lt;T&gt;</B><DT>extends <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.criteria">ExpressionImpl</A>&lt;T&gt;<DT>implements <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;T&gt;</DL>
 </PRE>

 <P>
 Subquery is an expression which itself is a query and always appears in the
  context of a parent query. A subquery delegates to a captive query for most
  of the operations but also maintains its own joins and correlated joins.
 <P>

 <P>
 <DL>
 <DT><B>Since:</B></DT>
   <DD>2.0.0</DD>
 <DT><B>Author:</B></DT>
   <DD>Pinaki Poddar, Fay Wang</DD>
 </DL>
 <HR>

 <P>

 <!-- ======== CONSTRUCTOR SUMMARY ======== -->

 <A NAME="constructor_summary"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
 <B>Constructor Summary</B></FONT></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#SubqueryImpl(java.lang.Class, javax.persistence.criteria.AbstractQuery)">SubqueryImpl</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;&nbsp;cls,
              <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;?&gt;&nbsp;parent)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Construct a subquery always in the context of a parent query.</TD>
 </TR>
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 <!-- ========== METHOD SUMMARY =========== -->

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 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#asValue(org.apache.openjpa.persistence.criteria.AliasContext)">asValue</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/criteria/AliasContext.html" title="interface in org.apache.openjpa.persistence.criteria">AliasContext</A>&nbsp;q)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get a string representation of this node as a value in the context of the given query.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#asVariable(org.apache.openjpa.persistence.criteria.AliasContext)">asVariable</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/criteria/AliasContext.html" title="interface in org.apache.openjpa.persistence.criteria">AliasContext</A>&nbsp;q)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get a string representation of this node as a variable in the context of the given query.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/CollectionJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">CollectionJoin</A>&lt;X,Y&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.CollectionJoin)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/CollectionJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">CollectionJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;X,Y&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.Join)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;X,Y&gt;&nbsp;parentJoin)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Correlate this subquery with the given join.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/ListJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">ListJoin</A>&lt;X,Y&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.ListJoin)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/ListJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">ListJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X,K,V&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/MapJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">MapJoin</A>&lt;X,K,V&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.MapJoin)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/MapJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">MapJoin</A>&lt;X,K,V&gt;&nbsp;parentJoin)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;Y&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.Root)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;Y&gt;&nbsp;root)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Correlate this subquery with the given root.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/SetJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">SetJoin</A>&lt;X,Y&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#correlate(javax.persistence.criteria.SetJoin)">correlate</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/SetJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">SetJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#distinct(boolean)">distinct</A></B>(boolean&nbsp;distinct)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;X&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#from(java.lang.Class)">from</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;X&gt;&nbsp;entityClass)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;X&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;X&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#from(javax.persistence.metamodel.EntityType)">from</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/metamodel/EntityType.html?is-external=true" title="class or interface in javax.persistence.metamodel">EntityType</A>&lt;X&gt;&nbsp;entity)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>(package private) &nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Stack.html?is-external=true" title="class or interface in java.util">Stack</A>&lt;<A HREF="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getContexts()">getContexts</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A>&lt;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;?,?&gt;&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getCorrelatedJoins()">getCorrelatedJoins</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>(package private) &nbsp;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getDelegate()">getDelegate</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the captive query to which this subquery delegates.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.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="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getGroupList()">getGroupList</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getGroupRestriction()">getGroupRestriction</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;?&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getInnermostParent()">getInnermostParent</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the 'root' query for this subquery.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../../org/apache/openjpa/persistence/meta/MetamodelImpl.html" title="class in org.apache.openjpa.persistence.meta">MetamodelImpl</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getMetamodel()">getMetamodel</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;?&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getParent()">getParent</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the parent query of this subquery.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getRestriction()">getRestriction</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getResultType()">getResultType</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;?&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getRoot()">getRoot</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A>&lt;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;?&gt;&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getRoots()">getRoots</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getSelection()">getSelection</A></B>()</CODE>

 <BR>
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 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>(package private) &nbsp;<A HREF="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#getSubQ()">getSubQ</A></B>()</CODE>

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 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#groupBy(javax.persistence.criteria.Expression...)">groupBy</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;...&nbsp;grouping)</CODE>

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 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#groupBy(java.util.List)">groupBy</A></B>(<A HREF="http://download.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="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;&gt;&nbsp;grouping)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#having(javax.persistence.criteria.Expression)">having</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</A>&gt;&nbsp;restriction)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#having(javax.persistence.criteria.Predicate...)">having</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A>...&nbsp;restrictions)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#isCorrelated()">isCorrelated</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Affirms if this is a correlated subquery.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#isDistinct()">isDistinct</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#select(javax.persistence.criteria.Expression)">select</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;&nbsp;expression)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>
 <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" SUMMARY="">
 <TR ALIGN="right" VALIGN="">
 <TD NOWRAP><FONT SIZE="-1">
 <CODE>&lt;U&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;U&gt;</CODE></FONT></TD>
 </TR>
 </TABLE>
 </CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#subquery(java.lang.Class)">subquery</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;U&gt;&nbsp;type)</CODE>

 <BR>
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 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#toValue(org.apache.openjpa.kernel.exps.ExpressionFactory, org.apache.openjpa.persistence.criteria.CriteriaQueryImpl)">toValue</A></B>(<A HREF="../../../../../org/apache/openjpa/kernel/exps/ExpressionFactory.html" title="interface in org.apache.openjpa.kernel.exps">ExpressionFactory</A>&nbsp;factory,
         <A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;?&gt;&nbsp;q)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convert this path to a kernel path value.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#where(javax.persistence.criteria.Expression)">where</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</A>&gt;&nbsp;restriction)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html#where(javax.persistence.criteria.Predicate...)">where</A></B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A>...&nbsp;restrictions)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.criteria.ExpressionImpl"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from class org.apache.openjpa.persistence.criteria.<A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.criteria">ExpressionImpl</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#as(java.lang.Class)">as</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#in(java.util.Collection)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#in(javax.persistence.criteria.Expression...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#in(javax.persistence.criteria.Expression)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#in(java.lang.Object...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#isNotNull()">isNotNull</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#isNull()">isNull</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#toKernelExpression(org.apache.openjpa.kernel.exps.ExpressionFactory, org.apache.openjpa.persistence.criteria.CriteriaQueryImpl)">toKernelExpression</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.criteria.SelectionImpl"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from class org.apache.openjpa.persistence.criteria.<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html" title="class in org.apache.openjpa.persistence.criteria">SelectionImpl</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#acceptVisit(org.apache.openjpa.persistence.criteria.CriteriaExpressionVisitor)">acceptVisit</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#alias(java.lang.String)">alias</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#asProjection(org.apache.openjpa.persistence.criteria.AliasContext)">asProjection</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#assertValidName(java.lang.String)">assertValidName</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#getAlias()">getAlias</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#getCompoundSelectionItems()">getCompoundSelectionItems</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#getJavaType()">getJavaType</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#isAliased()">isAliased</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#isAutoAliased()">isAutoAliased</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#isCompoundSelection()">isCompoundSelection</A>, <A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#setAutoAlias(java.lang.String)">setAutoAlias</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="http://download.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://download.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://download.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://download.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://download.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://download.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://download.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://download.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://download.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://download.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://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_javax.persistence.criteria.Expression"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from interface javax.persistence.criteria.<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#as(java.lang.Class)" title="class or interface in javax.persistence.criteria">as</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#in(java.util.Collection)" title="class or interface in javax.persistence.criteria">in</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#in(javax.persistence.criteria.Expression...)" title="class or interface in javax.persistence.criteria">in</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#in(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">in</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#in(java.lang.Object...)" title="class or interface in javax.persistence.criteria">in</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#isNotNull()" title="class or interface in javax.persistence.criteria">isNotNull</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true#isNull()" title="class or interface in javax.persistence.criteria">isNull</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_javax.persistence.criteria.Selection"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from interface javax.persistence.criteria.<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Selection.html?is-external=true" title="class or interface in javax.persistence.criteria">Selection</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Selection.html?is-external=true#alias(java.lang.String)" title="class or interface in javax.persistence.criteria">alias</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Selection.html?is-external=true#getCompoundSelectionItems()" title="class or interface in javax.persistence.criteria">getCompoundSelectionItems</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Selection.html?is-external=true#isCompoundSelection()" title="class or interface in javax.persistence.criteria">isCompoundSelection</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;<A NAME="methods_inherited_from_class_javax.persistence.TupleElement"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Methods inherited from interface javax.persistence.<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/TupleElement.html?is-external=true" title="class or interface in javax.persistence">TupleElement</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/TupleElement.html?is-external=true#getAlias()" title="class or interface in javax.persistence">getAlias</A>, <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/TupleElement.html?is-external=true#getJavaType()" title="class or interface in javax.persistence">getJavaType</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;
 <P>

 <!-- ========= CONSTRUCTOR DETAIL ======== -->

 <A NAME="constructor_detail"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
 <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
 <B>Constructor Detail</B></FONT></TH>
 </TR>
 </TABLE>

 <A NAME="SubqueryImpl(java.lang.Class, javax.persistence.criteria.AbstractQuery)"><!-- --></A><H3>
 SubqueryImpl</H3>
 <PRE>
 <B>SubqueryImpl</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;&nbsp;cls,
              <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;?&gt;&nbsp;parent)</PRE>
 <DL>
 <DD>Construct a subquery always in the context of a parent query.
 <P>
 <DL>
 <DT><B>Parameters:</B><DD><CODE>cls</CODE> - the result type of this subquery<DD><CODE>parent</CODE> - the non-null parent query which itself can be a subquery.</DL>
 </DL>

 <!-- ============ METHOD DETAIL ========== -->

 <A NAME="method_detail"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
 <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
 <B>Method Detail</B></FONT></TH>
 </TR>
 </TABLE>

 <A NAME="getParent()"><!-- --></A><H3>
 getParent</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;?&gt; <B>getParent</B>()</PRE>
 <DL>
 <DD>Gets the parent query of this subquery.
  Can be a query or another subquery.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#getParent()" title="class or interface in javax.persistence.criteria">getParent</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getDelegate()"><!-- --></A><H3>
 getDelegate</H3>
 <PRE>
 <A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>getDelegate</B>()</PRE>
 <DL>
 <DD>Gets the captive query to which this subquery delegates.
 <P>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getMetamodel()"><!-- --></A><H3>
 getMetamodel</H3>
 <PRE>
 public <A HREF="../../../../../org/apache/openjpa/persistence/meta/MetamodelImpl.html" title="class in org.apache.openjpa.persistence.meta">MetamodelImpl</A> <B>getMetamodel</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getContexts()"><!-- --></A><H3>
 getContexts</H3>
 <PRE>
 <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Stack.html?is-external=true" title="class or interface in java.util">Stack</A>&lt;<A HREF="../../../../../org/apache/openjpa/kernel/exps/Context.html" title="class in org.apache.openjpa.kernel.exps">Context</A>&gt; <B>getContexts</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getInnermostParent()"><!-- --></A><H3>
 getInnermostParent</H3>
 <PRE>
 public <A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;?&gt; <B>getInnermostParent</B>()</PRE>
 <DL>
 <DD>Gets the 'root' query for this subquery.
 <P>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="select(javax.persistence.criteria.Expression)"><!-- --></A><H3>
 select</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>select</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;&nbsp;expression)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#select(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">select</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getSelection()"><!-- --></A><H3>
 getSelection</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>getSelection</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getSelection()" title="class or interface in javax.persistence.criteria">getSelection</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#getSelection()" title="class or interface in javax.persistence.criteria">getSelection</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="from(javax.persistence.metamodel.EntityType)"><!-- --></A><H3>
 from</H3>
 <PRE>
 public &lt;X&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;X&gt; <B>from</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/metamodel/EntityType.html?is-external=true" title="class or interface in javax.persistence.metamodel">EntityType</A>&lt;X&gt;&nbsp;entity)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#from(javax.persistence.metamodel.EntityType)" title="class or interface in javax.persistence.criteria">from</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="from(java.lang.Class)"><!-- --></A><H3>
 from</H3>
 <PRE>
 public &lt;X&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;X&gt; <B>from</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;X&gt;&nbsp;entityClass)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#from(java.lang.Class)" title="class or interface in javax.persistence.criteria">from</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getRoots()"><!-- --></A><H3>
 getRoots</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A>&lt;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;?&gt;&gt; <B>getRoots</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getRoots()" title="class or interface in javax.persistence.criteria">getRoots</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getRoot()"><!-- --></A><H3>
 getRoot</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;?&gt; <B>getRoot</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="where(javax.persistence.criteria.Expression)"><!-- --></A><H3>
 where</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>where</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</A>&gt;&nbsp;restriction)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#where(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">where</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#where(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">where</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="where(javax.persistence.criteria.Predicate...)"><!-- --></A><H3>
 where</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>where</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A>...&nbsp;restrictions)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#where(javax.persistence.criteria.Predicate...)" title="class or interface in javax.persistence.criteria">where</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#where(javax.persistence.criteria.Predicate...)" title="class or interface in javax.persistence.criteria">where</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="groupBy(javax.persistence.criteria.Expression...)"><!-- --></A><H3>
 groupBy</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>groupBy</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;...&nbsp;grouping)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#groupBy(javax.persistence.criteria.Expression...)" title="class or interface in javax.persistence.criteria">groupBy</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#groupBy(javax.persistence.criteria.Expression...)" title="class or interface in javax.persistence.criteria">groupBy</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="groupBy(java.util.List)"><!-- --></A><H3>
 groupBy</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>groupBy</B>(<A HREF="http://download.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="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;&gt;&nbsp;grouping)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#groupBy(java.util.List)" title="class or interface in javax.persistence.criteria">groupBy</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#groupBy(java.util.List)" title="class or interface in javax.persistence.criteria">groupBy</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="having(javax.persistence.criteria.Expression)"><!-- --></A><H3>
 having</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>having</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</A>&gt;&nbsp;restriction)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#having(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">having</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#having(javax.persistence.criteria.Expression)" title="class or interface in javax.persistence.criteria">having</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="having(javax.persistence.criteria.Predicate...)"><!-- --></A><H3>
 having</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>having</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A>...&nbsp;restrictions)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#having(javax.persistence.criteria.Predicate...)" title="class or interface in javax.persistence.criteria">having</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#having(javax.persistence.criteria.Predicate...)" title="class or interface in javax.persistence.criteria">having</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="distinct(boolean)"><!-- --></A><H3>
 distinct</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>distinct</B>(boolean&nbsp;distinct)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#distinct(boolean)" title="class or interface in javax.persistence.criteria">distinct</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#distinct(boolean)" title="class or interface in javax.persistence.criteria">distinct</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getGroupList()"><!-- --></A><H3>
 getGroupList</H3>
 <PRE>
 public <A HREF="http://download.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="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Expression.html?is-external=true" title="class or interface in javax.persistence.criteria">Expression</A>&lt;?&gt;&gt; <B>getGroupList</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getGroupList()" title="class or interface in javax.persistence.criteria">getGroupList</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getRestriction()"><!-- --></A><H3>
 getRestriction</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A> <B>getRestriction</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getRestriction()" title="class or interface in javax.persistence.criteria">getRestriction</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getGroupRestriction()"><!-- --></A><H3>
 getGroupRestriction</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Predicate.html?is-external=true" title="class or interface in javax.persistence.criteria">Predicate</A> <B>getGroupRestriction</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getGroupRestriction()" title="class or interface in javax.persistence.criteria">getGroupRestriction</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="isDistinct()"><!-- --></A><H3>
 isDistinct</H3>
 <PRE>
 public boolean <B>isDistinct</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#isDistinct()" title="class or interface in javax.persistence.criteria">isDistinct</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="subquery(java.lang.Class)"><!-- --></A><H3>
 subquery</H3>
 <PRE>
 public &lt;U&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;U&gt; <B>subquery</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;U&gt;&nbsp;type)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#subquery(java.lang.Class)" title="class or interface in javax.persistence.criteria">subquery</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.Root)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;Y&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Root.html?is-external=true" title="class or interface in javax.persistence.criteria">Root</A>&lt;Y&gt;&nbsp;root)</PRE>
 <DL>
 <DD>Correlate this subquery with the given root.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.Root)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getCorrelatedJoins()"><!-- --></A><H3>
 getCorrelatedJoins</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A>&lt;<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;?,?&gt;&gt; <B>getCorrelatedJoins</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#getCorrelatedJoins()" title="class or interface in javax.persistence.criteria">getCorrelatedJoins</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.Join)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;X,Y&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Join.html?is-external=true" title="class or interface in javax.persistence.criteria">Join</A>&lt;X,Y&gt;&nbsp;parentJoin)</PRE>
 <DL>
 <DD>Correlate this subquery with the given join.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.Join)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="isCorrelated()"><!-- --></A><H3>
 isCorrelated</H3>
 <PRE>
 public boolean <B>isCorrelated</B>()</PRE>
 <DL>
 <DD>Affirms if this is a correlated subquery.
 <P>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.CollectionJoin)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/CollectionJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">CollectionJoin</A>&lt;X,Y&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/CollectionJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">CollectionJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.CollectionJoin)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.SetJoin)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/SetJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">SetJoin</A>&lt;X,Y&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/SetJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">SetJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.SetJoin)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.ListJoin)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;X,Y&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/ListJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">ListJoin</A>&lt;X,Y&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/ListJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">ListJoin</A>&lt;X,Y&gt;&nbsp;parentJoin)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.ListJoin)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="correlate(javax.persistence.criteria.MapJoin)"><!-- --></A><H3>
 correlate</H3>
 <PRE>
 public &lt;X,K,V&gt; <A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/MapJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">MapJoin</A>&lt;X,K,V&gt; <B>correlate</B>(<A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/MapJoin.html?is-external=true" title="class or interface in javax.persistence.criteria">MapJoin</A>&lt;X,K,V&gt;&nbsp;parentJoin)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true#correlate(javax.persistence.criteria.MapJoin)" title="class or interface in javax.persistence.criteria">correlate</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/Subquery.html?is-external=true" title="class or interface in javax.persistence.criteria">Subquery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getSubQ()"><!-- --></A><H3>
 getSubQ</H3>
 <PRE>
 <A HREF="../../../../../org/apache/openjpa/kernel/exps/Subquery.html" title="interface in org.apache.openjpa.kernel.exps">Subquery</A> <B>getSubQ</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="toValue(org.apache.openjpa.kernel.exps.ExpressionFactory, org.apache.openjpa.persistence.criteria.CriteriaQueryImpl)"><!-- --></A><H3>
 toValue</H3>
 <PRE>
 public <A HREF="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</A> <B>toValue</B>(<A HREF="../../../../../org/apache/openjpa/kernel/exps/ExpressionFactory.html" title="interface in org.apache.openjpa.kernel.exps">ExpressionFactory</A>&nbsp;factory,
                      <A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaQueryImpl.html" title="class in org.apache.openjpa.persistence.criteria">CriteriaQueryImpl</A>&lt;?&gt;&nbsp;q)</PRE>
 <DL>
 <DD>Convert this path to a kernel path value.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html#toValue(org.apache.openjpa.kernel.exps.ExpressionFactory, org.apache.openjpa.persistence.criteria.CriteriaQueryImpl)">toValue</A></CODE> in class <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.criteria">ExpressionImpl</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 <DT><B>Parameters:</B><DD><CODE>factory</CODE> - creates the kernel expression<DD><CODE>q</CODE> - the query definition context of this expression
 <DT><B>Returns:</B><DD>an equivalent kernel value</DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getResultType()"><!-- --></A><H3>
 getResultType</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt; <B>getResultType</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true#getResultType()" title="class or interface in javax.persistence.criteria">getResultType</A></CODE> in interface <CODE><A HREF="http://download.oracle.com/javaee/6/api/javax/persistence/criteria/AbstractQuery.html?is-external=true" title="class or interface in javax.persistence.criteria">AbstractQuery</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="asValue(org.apache.openjpa.persistence.criteria.AliasContext)"><!-- --></A><H3>
 asValue</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</A> <B>asValue</B>(<A HREF="../../../../../org/apache/openjpa/persistence/criteria/AliasContext.html" title="interface in org.apache.openjpa.persistence.criteria">AliasContext</A>&nbsp;q)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html#asValue(org.apache.openjpa.persistence.criteria.AliasContext)">CriteriaExpression</A></CODE></B></DD>
 <DD>Get a string representation of this node as a value in the context of the given query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html#asValue(org.apache.openjpa.persistence.criteria.AliasContext)">asValue</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html" title="interface in org.apache.openjpa.persistence.criteria">CriteriaExpression</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#asValue(org.apache.openjpa.persistence.criteria.AliasContext)">asValue</A></CODE> in class <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html" title="class in org.apache.openjpa.persistence.criteria">SelectionImpl</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="asVariable(org.apache.openjpa.persistence.criteria.AliasContext)"><!-- --></A><H3>
 asVariable</H3>
 <PRE>
 public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</A> <B>asVariable</B>(<A HREF="../../../../../org/apache/openjpa/persistence/criteria/AliasContext.html" title="interface in org.apache.openjpa.persistence.criteria">AliasContext</A>&nbsp;q)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html#asVariable(org.apache.openjpa.persistence.criteria.AliasContext)">CriteriaExpression</A></CODE></B></DD>
 <DD>Get a string representation of this node as a variable in the context of the given query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html#asVariable(org.apache.openjpa.persistence.criteria.AliasContext)">asVariable</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/CriteriaExpression.html" title="interface in org.apache.openjpa.persistence.criteria">CriteriaExpression</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html#asVariable(org.apache.openjpa.persistence.criteria.AliasContext)">asVariable</A></CODE> in class <CODE><A HREF="../../../../../org/apache/openjpa/persistence/criteria/SelectionImpl.html" title="class in org.apache.openjpa.persistence.criteria">SelectionImpl</A>&lt;<A HREF="../../../../../org/apache/openjpa/persistence/criteria/SubqueryImpl.html" title="type parameter in SubqueryImpl">T</A>&gt;</CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
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