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AbstractDomainObject (OpenJPA Parent POM 2.2.2 API)
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SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;<A HREF="#fields_inherited_from_class_org.apache.openjpa.persistence.query.AbstractPath">FIELD</A>&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
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org.apache.openjpa.persistence.query</FONT>
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Class AbstractDomainObject</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/query/AbstractVisitable.html" title="class in org.apache.openjpa.persistence.query">org.apache.openjpa.persistence.query.AbstractVisitable</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.query">org.apache.openjpa.persistence.query.ExpressionImpl</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">org.apache.openjpa.persistence.query.AbstractPath</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.openjpa.persistence.query.AbstractDomainObject</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html" title="interface in org.apache.openjpa.persistence.query">PredicateOperand</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Visitable.html" title="interface in org.apache.openjpa.persistence.query">Visitable</A></DD>
</DL>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../org/apache/openjpa/persistence/query/FetchPath.html" title="class in org.apache.openjpa.persistence.query">FetchPath</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/JoinPath.html" title="class in org.apache.openjpa.persistence.query">JoinPath</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/NavigationPath.html" title="class in org.apache.openjpa.persistence.query">NavigationPath</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/OperatorPath.html" title="class in org.apache.openjpa.persistence.query">OperatorPath</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/RootPath.html" title="class in org.apache.openjpa.persistence.query">RootPath</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public abstract class <B>AbstractDomainObject</B><DT>extends <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">AbstractPath</A><DT>implements <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></DL>
</PRE>
<P>
Domain Object is a path expression over which query is evaluated.
Domain object acts as a proxy for a QueryDefinition via delegation.
<P>
<P>
<DL>
<DT><B>Author:</B></DT>
<DD>Pinaki Poddar</DD>
<DT><B>See Also:</B><DD><A HREF="../../../../../serialized-form.html#org.apache.openjpa.persistence.query.AbstractDomainObject">Serialized Form</A></DL>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Field Summary</B></FONT></TH>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.openjpa.persistence.query.AbstractPath"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">AbstractPath</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#_operator">_operator</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#_owner">_owner</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#_parent">_parent</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#_part2">_part2</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.openjpa.persistence.query.AbstractVisitable"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html" title="class in org.apache.openjpa.persistence.query">AbstractVisitable</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#CLOSE_BRACE">CLOSE_BRACE</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#COMMA">COMMA</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#EMPTY">EMPTY</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#OPEN_BRACE">OPEN_BRACE</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#SPACE">SPACE</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
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<B>Constructor Summary</B></FONT></TH>
</TR>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected </CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#AbstractDomainObject(org.apache.openjpa.persistence.query.QueryDefinitionImpl, org.apache.openjpa.persistence.query.AbstractPath, org.apache.openjpa.persistence.query.PathOperator, java.lang.Object)">AbstractDomainObject</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinitionImpl.html" title="class in org.apache.openjpa.persistence.query">QueryDefinitionImpl</A>&nbsp;owner,
<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">AbstractPath</A>&nbsp;parent,
<A HREF="../../../../../org/apache/openjpa/persistence/query/PathOperator.html" title="enum in org.apache.openjpa.persistence.query">PathOperator</A>&nbsp;op,
<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>&nbsp;part2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_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>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#addRoot(java.lang.Class)">addRoot</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>&nbsp;cls)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adding a root adds a root domain to the owning query.</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/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#addSubqueryRoot(org.apache.openjpa.persistence.query.PathExpression)">addSubqueryRoot</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>&nbsp;path)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adding a query root adds a subquery to the owning query.</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/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#all()">all</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives this path as ALL(subquery) to its owning query.</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/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#any()">any</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds this path as ANY(subquery) to its owning query.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#coalesce(java.util.Calendar...)">coalesce</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>...&nbsp;exp)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#coalesce(java.util.Date...)">coalesce</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>...&nbsp;exp)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#coalesce(org.apache.openjpa.persistence.query.Expression...)">coalesce</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>...&nbsp;exp)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#coalesce(java.lang.String...)">coalesce</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>...&nbsp;exp)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#currentDate()">currentDate</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to the current date on the database
server at the time of query execution.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#currentTime()">currentTime</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to the current time on the database
server at the time of query execution.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#currentTimestamp()">currentTimestamp</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to the current timestamp on the
database server at the time of query execution.</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/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#entry()">entry</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives by ENTRY() operation on this path.</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/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#exists()">exists</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds this path as EXISTS(subquery) to its owning query.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#generalCase()">generalCase</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an empty general case expression.</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/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#get(java.lang.String)">get</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path from this path by navigating through the given field.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.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="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>&gt;&nbsp;pathExprList)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the items that are used to form groups over the query results.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#groupBy(org.apache.openjpa.persistence.query.PathExpression...)">groupBy</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>...&nbsp;pathExprs)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the items that are used to form groups over the query results.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#having(org.apache.openjpa.persistence.query.Predicate)">having</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A>&nbsp;predicate)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the restrictions over the groups of a query.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#index()">index</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives by INDEX() operation on this path.</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/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#join(java.lang.String)">join</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path from this path by joining the given field.</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/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#joinFetch(java.lang.String)">joinFetch</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path from this path by fetch joining the given field.</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/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#key()">key</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives by KEY() operation on this path.</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/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#leftJoin(java.lang.String)">leftJoin</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path from this path by outer joining the given field.</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/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#leftJoinFetch(java.lang.String)">leftJoinFetch</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path from this path by fetch joining the given field.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(boolean)">literal</A></B>(boolean&nbsp;b)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a boolean value.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.util.Calendar)">literal</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;c)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a Calendar value.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(char)">literal</A></B>(char&nbsp;c)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a character value.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.lang.Class)">literal</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>&nbsp;cls)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to an entity class.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.util.Date)">literal</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;d)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a Date value.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.lang.Enum)">literal</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;e)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to an enum.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.lang.Number)">literal</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;n)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a numeric value.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#literal(java.lang.String)">literal</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;s)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a String value.</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/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#newInstance(java.lang.Class, org.apache.openjpa.persistence.query.SelectItem...)">newInstance</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>&nbsp;cls,
<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;args)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify that a constructor for the given class is to be applied to the
corresponding query results after the query is executed.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.util.Calendar, java.util.Calendar)">nullif</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.lang.Class, java.lang.Class)">nullif</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>&nbsp;arg1,
<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>&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.util.Date, java.util.Date)">nullif</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.lang.Enum, java.lang.Enum)">nullif</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">nullif</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;exp1,
<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;exp2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.lang.Number, java.lang.Number)">nullif</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullif(java.lang.String, java.lang.String)">nullif</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;arg2)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#nullLiteral()">nullLiteral</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create an Expression corresponding to a null value.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#orderBy(java.util.List)">orderBy</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="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>&gt;&nbsp;orderByItemList)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the items of the select list that are used in ordering the query
results.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#orderBy(org.apache.openjpa.persistence.query.OrderByItem...)">orderBy</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>...&nbsp;orderByItems)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the items of the select list that are used in ordering the query
results.</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/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#param(java.lang.String)">param</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify use of a parameter of the given name.</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/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#predicate(boolean)">predicate</A></B>(boolean&nbsp;b)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a predicate value from the given boolean.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#select(java.util.List)">select</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="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>&gt;&nbsp;selectItemList)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the objects / values to be returned.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#select(org.apache.openjpa.persistence.query.SelectItem...)">select</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;selectItems)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the objects / values to be returned.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#selectDistinct(java.util.List)">selectDistinct</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="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>&gt;&nbsp;selectItemList)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the objects / values to be returned.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#selectDistinct(org.apache.openjpa.persistence.query.SelectItem...)">selectDistinct</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;selectItems)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Specify the objects / values to be returned.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.util.Calendar)">simpleCase</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.lang.Class)">simpleCase</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>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.util.Date)">simpleCase</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.lang.Enum)">simpleCase</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(org.apache.openjpa.persistence.query.Expression)">simpleCase</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.lang.Number)">simpleCase</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#simpleCase(java.lang.String)">simpleCase</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;caseOperand)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a simple case expression with the given case operand.</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/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#some()">some</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds this path as SOME(subquery) to its owning query.</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/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#value()">value</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Derives a path by VALUE() operation on this path.</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/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html#where(org.apache.openjpa.persistence.query.Predicate)">where</A></B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A>&nbsp;predicate)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Modifies the query definition to restrict the result of the query
according to the specified predicate.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.AbstractPath"><!-- --></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.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">AbstractPath</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#avg()">avg</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#count()">count</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#getLastSegment()">getLastSegment</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#getOperator()">getOperator</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#getOwner()">getOwner</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#getParent()">getParent</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#isEmpty()">isEmpty</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#max()">max</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#min()">min</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#size()">size</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#split()">split</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#sum()">sum</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html#type()">type</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.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.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html" title="class in org.apache.openjpa.persistence.query">ExpressionImpl</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#abs()">abs</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#asc()">asc</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.util.Calendar, java.util.Calendar)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.util.Calendar, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.util.Date, java.util.Date)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.util.Date, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.lang.Number, java.lang.Number)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.lang.Number, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.util.Calendar)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.util.Date)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.lang.Number)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(org.apache.openjpa.persistence.query.PredicateOperand, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.lang.String)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.lang.String, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#between(java.lang.String, java.lang.String)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#concat(org.apache.openjpa.persistence.query.Expression...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#concat(java.lang.String...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#desc()">desc</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#dividedBy(org.apache.openjpa.persistence.query.Expression)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#dividedBy(java.lang.Number)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(boolean)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.util.Calendar)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.lang.Class)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.util.Date)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.lang.Enum)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.lang.Number)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(org.apache.openjpa.persistence.query.PredicateOperand)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#equal(java.lang.String)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#getAliasHint(org.apache.openjpa.persistence.query.AliasContext)">getAliasHint</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterEqual(java.util.Calendar)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterEqual(java.util.Date)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterEqual(java.lang.Number)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterEqual(org.apache.openjpa.persistence.query.PredicateOperand)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterEqual(java.lang.String)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterThan(java.util.Calendar)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterThan(java.util.Date)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterThan(java.lang.Number)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterThan(org.apache.openjpa.persistence.query.PredicateOperand)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#greaterThan(java.lang.String)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(java.lang.Class...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(java.lang.Enum...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(org.apache.openjpa.persistence.query.Expression...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(java.lang.Number...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(java.lang.String...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#in(org.apache.openjpa.persistence.query.Subquery)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#isNull()">isNull</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#length()">length</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessEqual(java.util.Calendar)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessEqual(java.util.Date)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessEqual(java.lang.Number)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessEqual(org.apache.openjpa.persistence.query.PredicateOperand)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessEqual(java.lang.String)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessThan(java.util.Calendar)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessThan(java.util.Date)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessThan(java.lang.Number)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessThan(org.apache.openjpa.persistence.query.PredicateOperand)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lessThan(java.lang.String)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(org.apache.openjpa.persistence.query.PredicateOperand, char)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(org.apache.openjpa.persistence.query.PredicateOperand, org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(java.lang.String)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(java.lang.String, char)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#like(java.lang.String, org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(org.apache.openjpa.persistence.query.Expression, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(java.lang.String)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(java.lang.String, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#locate(java.lang.String, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#lower()">lower</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#member(org.apache.openjpa.persistence.query.PathExpression)">member</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#minus()">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#minus(org.apache.openjpa.persistence.query.Expression)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#minus(java.lang.Number)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#mod(org.apache.openjpa.persistence.query.Expression)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#mod(int)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(boolean)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.util.Calendar)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.lang.Class)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.util.Date)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.lang.Enum)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.lang.Number)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(org.apache.openjpa.persistence.query.PredicateOperand)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#notEqual(java.lang.String)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#plus(org.apache.openjpa.persistence.query.Expression)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#plus(java.lang.Number)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#sqrt()">sqrt</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(org.apache.openjpa.persistence.query.Expression, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(int, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#substring(int, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#times(org.apache.openjpa.persistence.query.Expression)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#times(java.lang.Number)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim()">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim(char)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim(char, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim(org.apache.openjpa.persistence.query.Expression)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#trim(org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/ExpressionImpl.html#upper()">upper</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.AbstractVisitable"><!-- --></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.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html" title="class in org.apache.openjpa.persistence.query">AbstractVisitable</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#asExpression(org.apache.openjpa.persistence.query.AliasContext)">asExpression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#asJoinable(org.apache.openjpa.persistence.query.AliasContext)">asJoinable</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractVisitable.html#asProjection(org.apache.openjpa.persistence.query.AliasContext)">asProjection</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_org.apache.openjpa.persistence.query.PathExpression"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#avg()">avg</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#count()">count</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#isEmpty()">isEmpty</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#max()">max</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#min()">min</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#size()">size</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#sum()">sum</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#type()">type</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.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 org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#abs()">abs</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#concat(org.apache.openjpa.persistence.query.Expression...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#concat(java.lang.String...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#dividedBy(org.apache.openjpa.persistence.query.Expression)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#dividedBy(java.lang.Number)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Class...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Enum...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(org.apache.openjpa.persistence.query.Expression...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Number...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.String...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(org.apache.openjpa.persistence.query.Subquery)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#isNull()">isNull</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#length()">length</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#lower()">lower</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#member(org.apache.openjpa.persistence.query.PathExpression)">member</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus()">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus(org.apache.openjpa.persistence.query.Expression)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus(java.lang.Number)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#mod(org.apache.openjpa.persistence.query.Expression)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#mod(int)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#plus(org.apache.openjpa.persistence.query.Expression)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#plus(java.lang.Number)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#sqrt()">sqrt</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#times(org.apache.openjpa.persistence.query.Expression)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#times(java.lang.Number)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim()">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(char)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(char, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.Expression)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#upper()">upper</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.SelectItem"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html#asc()">asc</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html#desc()">desc</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.PredicateOperand"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html" title="interface in org.apache.openjpa.persistence.query">PredicateOperand</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.util.Calendar, java.util.Calendar)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.util.Calendar, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.util.Date, java.util.Date)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.util.Date, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.lang.Number, java.lang.Number)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.lang.Number, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.util.Calendar)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.util.Date)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.lang.Number)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(org.apache.openjpa.persistence.query.PredicateOperand, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(org.apache.openjpa.persistence.query.PredicateOperand, java.lang.String)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.lang.String, org.apache.openjpa.persistence.query.PredicateOperand)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between(java.lang.String, java.lang.String)">between</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(boolean)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.util.Calendar)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.lang.Class)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.util.Date)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.lang.Enum)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.lang.Number)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(org.apache.openjpa.persistence.query.PredicateOperand)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal(java.lang.String)">equal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual(java.util.Calendar)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual(java.util.Date)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual(java.lang.Number)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual(org.apache.openjpa.persistence.query.PredicateOperand)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual(java.lang.String)">greaterEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan(java.util.Calendar)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan(java.util.Date)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan(java.lang.Number)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan(org.apache.openjpa.persistence.query.PredicateOperand)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan(java.lang.String)">greaterThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual(java.util.Calendar)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual(java.util.Date)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual(java.lang.Number)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual(org.apache.openjpa.persistence.query.PredicateOperand)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual(java.lang.String)">lessEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan(java.util.Calendar)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan(java.util.Date)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan(java.lang.Number)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan(org.apache.openjpa.persistence.query.PredicateOperand)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan(java.lang.String)">lessThan</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(org.apache.openjpa.persistence.query.PredicateOperand, char)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(org.apache.openjpa.persistence.query.PredicateOperand, org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(java.lang.String)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(java.lang.String, char)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like(java.lang.String, org.apache.openjpa.persistence.query.PredicateOperand)">like</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(boolean)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.util.Calendar)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.lang.Class)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.util.Date)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.lang.Enum)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.lang.Number)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(org.apache.openjpa.persistence.query.PredicateOperand)">notEqual</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual(java.lang.String)">notEqual</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.Visitable"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/Visitable.html" title="interface in org.apache.openjpa.persistence.query">Visitable</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/Visitable.html#asExpression(org.apache.openjpa.persistence.query.AliasContext)">asExpression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Visitable.html#asJoinable(org.apache.openjpa.persistence.query.AliasContext)">asJoinable</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Visitable.html#asProjection(org.apache.openjpa.persistence.query.AliasContext)">asProjection</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="AbstractDomainObject(org.apache.openjpa.persistence.query.QueryDefinitionImpl, org.apache.openjpa.persistence.query.AbstractPath, org.apache.openjpa.persistence.query.PathOperator, java.lang.Object)"><!-- --></A><H3>
AbstractDomainObject</H3>
<PRE>
protected <B>AbstractDomainObject</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinitionImpl.html" title="class in org.apache.openjpa.persistence.query">QueryDefinitionImpl</A>&nbsp;owner,
<A HREF="../../../../../org/apache/openjpa/persistence/query/AbstractPath.html" title="class in org.apache.openjpa.persistence.query">AbstractPath</A>&nbsp;parent,
<A HREF="../../../../../org/apache/openjpa/persistence/query/PathOperator.html" title="enum in org.apache.openjpa.persistence.query">PathOperator</A>&nbsp;op,
<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>&nbsp;part2)</PRE>
<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="addRoot(java.lang.Class)"><!-- --></A><H3>
addRoot</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>addRoot</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>&nbsp;cls)</PRE>
<DL>
<DD>Adding a root adds a root domain to the owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addRoot(java.lang.Class)">addRoot</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cls</CODE> - -
an entity class
<DT><B>Returns:</B><DD>DomainObject corresponding to the specified entity class.</DL>
</DD>
</DL>
<HR>
<A NAME="addSubqueryRoot(org.apache.openjpa.persistence.query.PathExpression)"><!-- --></A><H3>
addSubqueryRoot</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>addSubqueryRoot</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>&nbsp;path)</PRE>
<DL>
<DD>Adding a query root adds a subquery to the owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addSubqueryRoot(org.apache.openjpa.persistence.query.PathExpression)">addSubqueryRoot</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>path</CODE> - -
path expression corresponding to the domain object used to
derive the subquery root.
<DT><B>Returns:</B><DD>the subquery DomainObject</DL>
</DD>
</DL>
<HR>
<A NAME="get(java.lang.String)"><!-- --></A><H3>
get</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A> <B>get</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</PRE>
<DL>
<DD>Derives a path from this path by navigating through the given field.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#get(java.lang.String)">get</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - -
name of the referenced attribute
<DT><B>Returns:</B><DD>path expression</DL>
</DD>
</DL>
<HR>
<A NAME="join(java.lang.String)"><!-- --></A><H3>
join</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>join</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</PRE>
<DL>
<DD>Derives a path from this path by joining the given field.
Also the joined path becomes a domain of the owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#join(java.lang.String)">join</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - -
name of the attribute that references the target of the
join
<DT><B>Returns:</B><DD>the new DomainObject that is added for the target of the join</DL>
</DD>
</DL>
<HR>
<A NAME="leftJoin(java.lang.String)"><!-- --></A><H3>
leftJoin</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>leftJoin</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</PRE>
<DL>
<DD>Derives a path from this path by outer joining the given field.
Also the joined path becomes a domain of the owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#leftJoin(java.lang.String)">leftJoin</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - -
name of the attribute that references the target of the
join
<DT><B>Returns:</B><DD>the new DomainObject that is added for the target of the join</DL>
</DD>
</DL>
<HR>
<A NAME="joinFetch(java.lang.String)"><!-- --></A><H3>
joinFetch</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A> <B>joinFetch</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</PRE>
<DL>
<DD>Derives a path from this path by fetch joining the given field.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#joinFetch(java.lang.String)">joinFetch</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - -
name of the attribute that references the target of the
join
<DT><B>Returns:</B><DD>the FetchJoinObject that is added for the target of the join</DL>
</DD>
</DL>
<HR>
<A NAME="leftJoinFetch(java.lang.String)"><!-- --></A><H3>
leftJoinFetch</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A> <B>leftJoinFetch</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;attr)</PRE>
<DL>
<DD>Derives a path from this path by fetch joining the given field.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#leftJoinFetch(java.lang.String)">leftJoinFetch</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - -
name of the attribute that references the target of the
join
<DT><B>Returns:</B><DD>the FetchJoinObject that is added for the target of the join</DL>
</DD>
</DL>
<HR>
<A NAME="key()"><!-- --></A><H3>
key</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A> <B>key</B>()</PRE>
<DL>
<DD>Derives by KEY() operation on this path.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#key()">key</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>PathExpression corresponding to the map key</DL>
</DD>
</DL>
<HR>
<A NAME="entry()"><!-- --></A><H3>
entry</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A> <B>entry</B>()</PRE>
<DL>
<DD>Derives by ENTRY() operation on this path.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#entry()">entry</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>SelectItem corresponding to the map entry</DL>
</DD>
</DL>
<HR>
<A NAME="index()"><!-- --></A><H3>
index</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>index</B>()</PRE>
<DL>
<DD>Derives by INDEX() operation on this path.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#index()">index</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression denoting the index</DL>
</DD>
</DL>
<HR>
<A NAME="value()"><!-- --></A><H3>
value</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A> <B>value</B>()</PRE>
<DL>
<DD>Derives a path by VALUE() operation on this path.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#value()">value</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>PathExpression corresponding to the map value</DL>
</DD>
</DL>
<HR>
<A NAME="all()"><!-- --></A><H3>
all</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A> <B>all</B>()</PRE>
<DL>
<DD>Derives this path as ALL(subquery) to its owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#all()">all</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the resulting Subquery</DL>
</DD>
</DL>
<HR>
<A NAME="any()"><!-- --></A><H3>
any</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A> <B>any</B>()</PRE>
<DL>
<DD>Adds this path as ANY(subquery) to its owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#any()">any</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the resulting Subquery</DL>
</DD>
</DL>
<HR>
<A NAME="some()"><!-- --></A><H3>
some</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A> <B>some</B>()</PRE>
<DL>
<DD>Adds this path as SOME(subquery) to its owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#some()">some</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the resulting Subquery</DL>
</DD>
</DL>
<HR>
<A NAME="exists()"><!-- --></A><H3>
exists</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A> <B>exists</B>()</PRE>
<DL>
<DD>Adds this path as EXISTS(subquery) to its owning query.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#exists()">exists</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the resulting predicate</DL>
</DD>
</DL>
<HR>
<A NAME="coalesce(org.apache.openjpa.persistence.query.Expression...)"><!-- --></A><H3>
coalesce</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>coalesce</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>...&nbsp;exp)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(org.apache.openjpa.persistence.query.Expression...)">QueryDefinition</A></CODE></B></DD>
<DD>coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(org.apache.openjpa.persistence.query.Expression...)">coalesce</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>exp</CODE> - -
expressions to be used for testing against null
<DT><B>Returns:</B><DD>Expression corresponding to the given coalesce expression</DL>
</DD>
</DL>
<HR>
<A NAME="coalesce(java.lang.String...)"><!-- --></A><H3>
coalesce</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>coalesce</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>...&nbsp;exp)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.lang.String...)">QueryDefinition</A></CODE></B></DD>
<DD>coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.lang.String...)">coalesce</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>exp</CODE> - -
expressions to be used for testing against null
<DT><B>Returns:</B><DD>Expression corresponding to the given coalesce expression</DL>
</DD>
</DL>
<HR>
<A NAME="coalesce(java.util.Date...)"><!-- --></A><H3>
coalesce</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>coalesce</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>...&nbsp;exp)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Date...)">QueryDefinition</A></CODE></B></DD>
<DD>coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Date...)">coalesce</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>exp</CODE> - -
expressions to be used for testing against null
<DT><B>Returns:</B><DD>Expression corresponding to the given coalesce expression</DL>
</DD>
</DL>
<HR>
<A NAME="coalesce(java.util.Calendar...)"><!-- --></A><H3>
coalesce</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>coalesce</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>...&nbsp;exp)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Calendar...)">QueryDefinition</A></CODE></B></DD>
<DD>coalesce This is equivalent to a case expression that returns null if all
its arguments evaluate to null, and the value of its first non-null
argument otherwise.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Calendar...)">coalesce</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>exp</CODE> - -
expressions to be used for testing against null
<DT><B>Returns:</B><DD>Expression corresponding to the given coalesce expression</DL>
</DD>
</DL>
<HR>
<A NAME="currentDate()"><!-- --></A><H3>
currentDate</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>currentDate</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentDate()">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to the current date on the database
server at the time of query execution.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentDate()">currentDate</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the corresponding Expression</DL>
</DD>
</DL>
<HR>
<A NAME="currentTime()"><!-- --></A><H3>
currentTime</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>currentTime</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTime()">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to the current time on the database
server at the time of query execution.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTime()">currentTime</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the corresponding Expression</DL>
</DD>
</DL>
<HR>
<A NAME="currentTimestamp()"><!-- --></A><H3>
currentTimestamp</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>currentTimestamp</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTimestamp()">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to the current timestamp on the
database server at the time of query execution.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTimestamp()">currentTimestamp</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the corresponding Expression</DL>
</DD>
</DL>
<HR>
<A NAME="generalCase()"><!-- --></A><H3>
generalCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>generalCase</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#generalCase()">QueryDefinition</A></CODE></B></DD>
<DD>Create an empty general case expression. A general case expression is of
the form:
<p/>
generalCase() .when(conditional-predicate).then(scalar-expression)
.when(conditional-predicate).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#generalCase()">generalCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>empty general case expression</DL>
</DD>
</DL>
<HR>
<A NAME="groupBy(org.apache.openjpa.persistence.query.PathExpression...)"><!-- --></A><H3>
groupBy</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>groupBy</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>...&nbsp;pathExprs)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(org.apache.openjpa.persistence.query.PathExpression...)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the items that are used to form groups over the query results.
Replaces the previous group-by list, if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(org.apache.openjpa.persistence.query.PathExpression...)">groupBy</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the modified QueryDefinition instance</DL>
</DD>
</DL>
<HR>
<A NAME="groupBy(java.util.List)"><!-- --></A><H3>
groupBy</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <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="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>&gt;&nbsp;pathExprList)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(java.util.List)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the items that are used to form groups over the query results.
Replaces the previous group-by list, if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(java.util.List)">groupBy</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the modified QueryDefinition instance</DL>
</DD>
</DL>
<HR>
<A NAME="having(org.apache.openjpa.persistence.query.Predicate)"><!-- --></A><H3>
having</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>having</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A>&nbsp;predicate)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#having(org.apache.openjpa.persistence.query.Predicate)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the restrictions over the groups of a query. Replaces the
previous having restriction(s), if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#having(org.apache.openjpa.persistence.query.Predicate)">having</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the modified QueryDefinition Instance</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.lang.String)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;s)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.String)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a String value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.String)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - -
string value
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.lang.Number)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;n)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Number)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a numeric value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Number)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - -
numeric value
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(boolean)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(boolean&nbsp;b)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(boolean)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a boolean value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(boolean)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - -
boolean value
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.util.Calendar)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;c)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Calendar)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a Calendar value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Calendar)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - -
Calendar value
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.util.Date)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;d)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Date)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a Date value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Date)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>d</CODE> - -
Date value
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(char)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(char&nbsp;c)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(char)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a character value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(char)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.lang.Class)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</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>&nbsp;cls)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Class)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to an entity class.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Class)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cls</CODE> - -
entity class
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="literal(java.lang.Enum)"><!-- --></A><H3>
literal</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>literal</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;e)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Enum)">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to an enum.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Enum)">literal</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - -
enum
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="newInstance(java.lang.Class, org.apache.openjpa.persistence.query.SelectItem...)"><!-- --></A><H3>
newInstance</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A> <B>newInstance</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>&nbsp;cls,
<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;args)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#newInstance(java.lang.Class, org.apache.openjpa.persistence.query.SelectItem...)">QueryDefinition</A></CODE></B></DD>
<DD>Specify that a constructor for the given class is to be applied to the
corresponding query results after the query is executed. The class must
have a constructor that accepts the Java argument types corresponding to
the given select items.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#newInstance(java.lang.Class, org.apache.openjpa.persistence.query.SelectItem...)">newInstance</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cls</CODE> - -
a class with the correponding constructor<DD><CODE>args</CODE> - -
select items that correspond to result types that are valid
as arguments to the constructor</DL>
</DD>
</DL>
<HR>
<A NAME="nullLiteral()"><!-- --></A><H3>
nullLiteral</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullLiteral</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullLiteral()">QueryDefinition</A></CODE></B></DD>
<DD>Create an Expression corresponding to a null value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullLiteral()">nullLiteral</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the corresponding Expression literal</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;exp1,
<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;exp2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.lang.Number, java.lang.Number)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Number, java.lang.Number)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Number, java.lang.Number)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.lang.String, java.lang.String)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.String, java.lang.String)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.String, java.lang.String)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DD><CODE>arg2</CODE> - Criteria API Java Persistence 2.0, Public Review Draft
Criteria API Interfaces 10/31/08 158 JSR-317 Public Review
Draft Sun Microsystems, Inc.
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.util.Date, java.util.Date)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.util.Date, java.util.Date)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.util.Date, java.util.Date)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.util.Calendar, java.util.Calendar)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.util.Calendar, java.util.Calendar)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.util.Calendar, java.util.Calendar)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.lang.Class, java.lang.Class)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</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>&nbsp;arg1,
<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>&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Class, java.lang.Class)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Class, java.lang.Class)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="nullif(java.lang.Enum, java.lang.Enum)"><!-- --></A><H3>
nullif</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>nullif</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;arg1,
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;arg2)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Enum, java.lang.Enum)">QueryDefinition</A></CODE></B></DD>
<DD>nullif This is equivalent to a case expression that tests whether its
arguments are equal, returning null if they are and the value of the
first expression if they are not.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Enum, java.lang.Enum)">nullif</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>Expression corresponding to the given nullif expression</DL>
</DD>
</DL>
<HR>
<A NAME="orderBy(org.apache.openjpa.persistence.query.OrderByItem...)"><!-- --></A><H3>
orderBy</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>orderBy</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>...&nbsp;orderByItems)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(org.apache.openjpa.persistence.query.OrderByItem...)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the items of the select list that are used in ordering the query
results. Replaces the previous order-by list, if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(org.apache.openjpa.persistence.query.OrderByItem...)">orderBy</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>orderByItems</CODE> - -
one or more OrderByItem instances
<DT><B>Returns:</B><DD>the modified QueryDefinition instance</DL>
</DD>
</DL>
<HR>
<A NAME="orderBy(java.util.List)"><!-- --></A><H3>
orderBy</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>orderBy</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="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>&gt;&nbsp;orderByItemList)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(java.util.List)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the items of the select list that are used in ordering the query
results. Replaces the previous order-by list, if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(java.util.List)">orderBy</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>orderByItemList</CODE> - -
a list containing one or more OrderByItem
instances
<DT><B>Returns:</B><DD>the modified QueryDefinition instance</DL>
</DD>
</DL>
<HR>
<A NAME="param(java.lang.String)"><!-- --></A><H3>
param</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>param</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;name)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#param(java.lang.String)">QueryDefinition</A></CODE></B></DD>
<DD>Specify use of a parameter of the given name.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#param(java.lang.String)">param</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>an Expression corresponding to a named parameter</DL>
</DD>
</DL>
<HR>
<A NAME="predicate(boolean)"><!-- --></A><H3>
predicate</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A> <B>predicate</B>(boolean&nbsp;b)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#predicate(boolean)">QueryDefinition</A></CODE></B></DD>
<DD>Create a predicate value from the given boolean.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#predicate(boolean)">predicate</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - boolean value
<DT><B>Returns:</B><DD>a true or false predicate</DL>
</DD>
</DL>
<HR>
<A NAME="select(org.apache.openjpa.persistence.query.SelectItem...)"><!-- --></A><H3>
select</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>select</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;selectItems)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(org.apache.openjpa.persistence.query.SelectItem...)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the objects / values to be returned. Replaces the previous select
list, if any. If no select items are specified and there is only one
query root, the root entity is assumed to be the result.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(org.apache.openjpa.persistence.query.SelectItem...)">select</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>selectItems</CODE> - -
one or more SelectItem instances
<DT><B>Returns:</B><DD>the modified query definition instance</DL>
</DD>
</DL>
<HR>
<A NAME="select(java.util.List)"><!-- --></A><H3>
select</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>select</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="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>&gt;&nbsp;selectItemList)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(java.util.List)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the objects / values to be returned. Replaces the previous select
list, if any. If no select items are specified and there is only one
query root, the root entity is assumed to be the result.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(java.util.List)">select</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>selectItemList</CODE> - -
a list containing one or more SelectItem instances
<DT><B>Returns:</B><DD>the modified query definition instance</DL>
</DD>
</DL>
<HR>
<A NAME="selectDistinct(org.apache.openjpa.persistence.query.SelectItem...)"><!-- --></A><H3>
selectDistinct</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>selectDistinct</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>...&nbsp;selectItems)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(org.apache.openjpa.persistence.query.SelectItem...)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the objects / values to be returned. Duplicate results will be
eliminated. Replaces the previous select list, if any. If no select items
are specified and there is only one query root, the root entity is
assumed to be the result.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(org.apache.openjpa.persistence.query.SelectItem...)">selectDistinct</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>selectItems</CODE> - -
one or more SelectItem instances
<DT><B>Returns:</B><DD>the modified query definition instance</DL>
</DD>
</DL>
<HR>
<A NAME="selectDistinct(java.util.List)"><!-- --></A><H3>
selectDistinct</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>selectDistinct</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="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>&gt;&nbsp;selectItemList)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(java.util.List)">QueryDefinition</A></CODE></B></DD>
<DD>Specify the objects / values to be returned. Duplicate results will be
eliminated. Replaces the previous select list, if any. If no select items
are specified, and there is only one query root, the root entity is
assumed to be the result. is assumed to be the result.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(java.util.List)">selectDistinct</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>selectItemList</CODE> - -
a list containing one or more SelectItem instances
<DT><B>Returns:</B><DD>the modified query definition instance</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(org.apache.openjpa.persistence.query.Expression)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(org.apache.openjpa.persistence.query.Expression)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(org.apache.openjpa.persistence.query.Expression)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
expression used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.lang.Number)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</A>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Number)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Number)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
numeric value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.lang.String)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.String)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.String)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.util.Date)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</A>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Date)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Date)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.util.Calendar)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</A>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Calendar)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Calendar)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.lang.Class)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</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>&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Class)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Class)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="simpleCase(java.lang.Enum)"><!-- --></A><H3>
simpleCase</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</A> <B>simpleCase</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</A>&lt;?&gt;&nbsp;caseOperand)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Enum)">QueryDefinition</A></CODE></B></DD>
<DD>Create a simple case expression with the given case operand. A simple
case expression is of the form:
<p/>
simpleCase(case-operand) .when(scalar-expression).then(scalar-expression)
.when(scalar-expression).then(scalar-expression) ...
.elseCase(scalar-expression)
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Enum)">simpleCase</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>caseOperand</CODE> - -
value used for testing against the when scalar
expressions
<DT><B>Returns:</B><DD>case expression with the given case operand</DL>
</DD>
</DL>
<HR>
<A NAME="where(org.apache.openjpa.persistence.query.Predicate)"><!-- --></A><H3>
where</H3>
<PRE>
public <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A> <B>where</B>(<A HREF="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</A>&nbsp;predicate)</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#where(org.apache.openjpa.persistence.query.Predicate)">QueryDefinition</A></CODE></B></DD>
<DD>Modifies the query definition to restrict the result of the query
according to the specified predicate. Replaces the previously added
restriction(s), if any.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#where(org.apache.openjpa.persistence.query.Predicate)">where</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>predicate</CODE> - -
a simple or compound conditional predicate
<DT><B>Returns:</B><DD>the modified QueryDefinition instance</DL>
</DD>
</DL>
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