content/builds/1.2.2/apache-openjpa-1.2.2/docs/javadoc/org/apache/openjpa/persistence/QueryImpl.html - openjpa-site - Git at Google

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 org.apache.openjpa.persistence</FONT>
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 Class QueryImpl</H2>
 <PRE>
 <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A>
   <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.openjpa.persistence.QueryImpl</B>
 </PRE>
 <DL>
 <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A></DD>
 </DL>
 <HR>
 <DL>
 <DT><PRE>public class <B>QueryImpl</B><DT>extends <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DL>
 </PRE>

 <P>
 Implementation of <CODE>Query</CODE> interface.
 <P>

 <P>
 <DL>
 <DT><B>Author:</B></DT>
   <DD>Marc Prud'hommeaux, Abe White</DD>
 <DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#org.apache.openjpa.persistence.QueryImpl">Serialized Form</A></DL>
 <HR>

 <P>
 <!-- =========== FIELD SUMMARY =========== -->

 <A NAME="field_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>Field Summary</B></FONT></TH>
 </TR>
 </TABLE>
 &nbsp;<A NAME="fields_inherited_from_class_org.apache.openjpa.persistence.OpenJPAQuery"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
 <TH ALIGN="left"><B>Fields inherited from interface org.apache.openjpa.persistence.<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#FLUSH_FALSE">FLUSH_FALSE</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#FLUSH_TRUE">FLUSH_TRUE</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#FLUSH_WITH_CONNECTION">FLUSH_WITH_CONNECTION</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#HINT_RESULT_COUNT">HINT_RESULT_COUNT</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#OP_DELETE">OP_DELETE</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#OP_SELECT">OP_SELECT</A>, <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#OP_UPDATE">OP_UPDATE</A></CODE></TD>
 </TR>
 </TABLE>
 &nbsp;
 <!-- ======== CONSTRUCTOR SUMMARY ======== -->

 <A NAME="constructor_summary"><!-- --></A>
 <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
 <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
 <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
 <B>Constructor Summary</B></FONT></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#QueryImpl(org.apache.openjpa.persistence.EntityManagerImpl, org.apache.openjpa.kernel.Query)">QueryImpl</A></B>(<A HREF="../../../../org/apache/openjpa/persistence/EntityManagerImpl.html" title="class in org.apache.openjpa.persistence">EntityManagerImpl</A>&nbsp;em,
           <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A>&nbsp;query)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I></I>&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#QueryImpl(org.apache.openjpa.persistence.EntityManagerImpl, org.apache.openjpa.util.RuntimeExceptionTranslator, org.apache.openjpa.kernel.Query)">QueryImpl</A></B>(<A HREF="../../../../org/apache/openjpa/persistence/EntityManagerImpl.html" title="class in org.apache.openjpa.persistence">EntityManagerImpl</A>&nbsp;em,
           <A HREF="../../../../org/apache/openjpa/util/RuntimeExceptionTranslator.html" title="interface in org.apache.openjpa.util">RuntimeExceptionTranslator</A>&nbsp;ret,
           <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A>&nbsp;query)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructor; supply factory exception translator and delegate.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#addAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">addAggregateListener</A></B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/AggregateListener.html" title="interface in org.apache.openjpa.kernel.exps">AggregateListener</A>&nbsp;listener)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Register an aggregate listener for the 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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#addFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">addFilterListener</A></B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</A>&nbsp;listener)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Register a filter listener for the 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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#closeAll()">closeAll</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Close all open 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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#compile()">compile</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Compile the query.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;other)</CODE>

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

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Collection.html" title="class or interface in java.util">Collection</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getCandidateCollection()">getCandidateCollection</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the candidate collection, or <code>null</code> if an
  extent was specified instead of a collection.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[]</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getDataStoreActions(java.util.Map)">getDataStoreActions</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&nbsp;params)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a description of the commands that will be sent to
  the datastore in order to execute this 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/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getDelegate()">getDelegate</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Delegate.</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/OpenJPAEntityManager.html" title="interface in org.apache.openjpa.persistence">OpenJPAEntityManager</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getEntityManager()">getEntityManager</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The owning entity manager.</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/FetchPlan.html" title="interface in org.apache.openjpa.persistence">FetchPlan</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getFetchPlan()">getFetchPlan</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Fetch plan for controlling the loading of results.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;int</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getFirstResult()">getFirstResult</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the 0-based start index for the returned results.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;FlushModeType</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getFlushMode()">getFlushMode</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the current flush mode.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getIgnoreChanges()">getIgnoreChanges</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Whether to ignore changes in the current transaction.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getLanguage()">getLanguage</A></B>()</CODE>

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

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the maximum number of results to retrieve.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getNamedParameters()">getNamedParameters</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The named parameters for the query; empty map if none or
  if query uses positional parameters.</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/QueryOperationType.html" title="enum in org.apache.openjpa.persistence">QueryOperationType</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getOperation()">getOperation</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query operation type.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>[]</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getPositionalParameters()">getPositionalParameters</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The positional parameters for the query; empty array if none or
  if query uses named parameters.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getQueryString()">getQueryString</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query string.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getResultClass()">getResultClass</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query result element type.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/List.html" title="class or interface in java.util">List</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getResultList()">getResultList</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#getSingleResult()">getSingleResult</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Execute a query that returns a single result.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;int</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#hashCode()">hashCode</A></B>()</CODE>

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

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Whether this query has positional parameters.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#hasSubclasses()">hasSubclasses</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Whether subclasses are included in the query results.</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;boolean</CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#isNative()">isNative</A></B>()</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#removeAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">removeAggregateListener</A></B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/AggregateListener.html" title="interface in org.apache.openjpa.kernel.exps">AggregateListener</A>&nbsp;listener)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Remove an aggregate listener from the 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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#removeFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">removeFilterListener</A></B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</A>&nbsp;listener)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Remove a filter listener from the 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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setCandidateCollection(java.util.Collection)">setCandidateCollection</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Collection.html" title="class or interface in java.util">Collection</A>&nbsp;coll)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set a collection of candidates.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setFirstResult(int)">setFirstResult</A></B>(int&nbsp;startPosition)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setFlushMode(FlushModeType)">setFlushMode</A></B>(FlushModeType&nbsp;flushMode)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setHint(java.lang.String, java.lang.Object)">setHint</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key,
         <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setIgnoreChanges(boolean)">setIgnoreChanges</A></B>(boolean&nbsp;ignore)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Whether to ignore changes in the current transaction.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setMaxResults(int)">setMaxResults</A></B>(int&nbsp;max)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(int, java.util.Calendar, TemporalType)">setParameter</A></B>(int&nbsp;position,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Calendar.html" title="class or interface in java.util">Calendar</A>&nbsp;value,
              TemporalType&nbsp;t)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(int, java.util.Date, TemporalType)">setParameter</A></B>(int&nbsp;position,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Date.html" title="class or interface in java.util">Date</A>&nbsp;value,
              TemporalType&nbsp;type)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(int, java.lang.Object)">setParameter</A></B>(int&nbsp;position,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(java.lang.String, java.util.Calendar, TemporalType)">setParameter</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Calendar.html" title="class or interface in java.util">Calendar</A>&nbsp;value,
              TemporalType&nbsp;t)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(java.lang.String, java.util.Date, TemporalType)">setParameter</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Date.html" title="class or interface in java.util">Date</A>&nbsp;value,
              TemporalType&nbsp;type)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameter(java.lang.String, java.lang.Object)">setParameter</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
              <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
 <CODE>&nbsp;<A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameters(java.util.Map)">setParameters</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&nbsp;params)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set parameters.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setParameters(java.lang.Object...)">setParameters</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>...&nbsp;params)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set parameters.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setResultClass(java.lang.Class)">setResultClass</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A>&nbsp;cls)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Query result element type.</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/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></FONT></TD>
 <TD><CODE><B><A HREF="../../../../org/apache/openjpa/persistence/QueryImpl.html#setSubclasses(boolean)">setSubclasses</A></B>(boolean&nbsp;subs)</CODE>

 <BR>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Whether subclasses are included in the query results.</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://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TH>
 </TR>
 <TR BGCOLOR="white" CLASS="TableRowColor">
 <TD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</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="QueryImpl(org.apache.openjpa.persistence.EntityManagerImpl, org.apache.openjpa.util.RuntimeExceptionTranslator, org.apache.openjpa.kernel.Query)"><!-- --></A><H3>
 QueryImpl</H3>
 <PRE>
 public <B>QueryImpl</B>(<A HREF="../../../../org/apache/openjpa/persistence/EntityManagerImpl.html" title="class in org.apache.openjpa.persistence">EntityManagerImpl</A>&nbsp;em,
                  <A HREF="../../../../org/apache/openjpa/util/RuntimeExceptionTranslator.html" title="interface in org.apache.openjpa.util">RuntimeExceptionTranslator</A>&nbsp;ret,
                  <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A>&nbsp;query)</PRE>
 <DL>
 <DD>Constructor; supply factory exception translator and delegate.
 <P>
 <DL>
 <DT><B>Parameters:</B><DD><CODE>em</CODE> - The EntityManager which created this query<DD><CODE>ret</CODE> - Exception translater for this query<DD><CODE>query</CODE> - The underlying "kernel" query.</DL>
 </DL>
 <HR>

 <A NAME="QueryImpl(org.apache.openjpa.persistence.EntityManagerImpl, org.apache.openjpa.kernel.Query)"><!-- --></A><H3>
 QueryImpl</H3>
 <PRE>
 public <B>QueryImpl</B>(<A HREF="../../../../org/apache/openjpa/persistence/EntityManagerImpl.html" title="class in org.apache.openjpa.persistence">EntityManagerImpl</A>&nbsp;em,
                  <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A>&nbsp;query)</PRE>
 <DL>
 <DD><B>Deprecated.</B>&nbsp;<I></I>
 <P>
 <DD>Constructor; supply factory and delegate.
 <P>
 </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="getDelegate()"><!-- --></A><H3>
 getDelegate</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/kernel/Query.html" title="interface in org.apache.openjpa.kernel">Query</A> <B>getDelegate</B>()</PRE>
 <DL>
 <DD>Delegate.
 <P>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getEntityManager()"><!-- --></A><H3>
 getEntityManager</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAEntityManager.html" title="interface in org.apache.openjpa.persistence">OpenJPAEntityManager</A> <B>getEntityManager</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getEntityManager()">OpenJPAQuery</A></CODE></B></DD>
 <DD>The owning entity manager.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getEntityManager()">getEntityManager</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getLanguage()"><!-- --></A><H3>
 getLanguage</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getLanguage</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getLanguage()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Query language.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getLanguage()">getLanguage</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getOperation()"><!-- --></A><H3>
 getOperation</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/QueryOperationType.html" title="enum in org.apache.openjpa.persistence">QueryOperationType</A> <B>getOperation</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getOperation()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Query operation type.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getOperation()">getOperation</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getFetchPlan()"><!-- --></A><H3>
 getFetchPlan</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/FetchPlan.html" title="interface in org.apache.openjpa.persistence">FetchPlan</A> <B>getFetchPlan</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFetchPlan()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Fetch plan for controlling the loading of results.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFetchPlan()">getFetchPlan</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getQueryString()"><!-- --></A><H3>
 getQueryString</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getQueryString</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getQueryString()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Query string.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getQueryString()">getQueryString</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getIgnoreChanges()"><!-- --></A><H3>
 getIgnoreChanges</H3>
 <PRE>
 public boolean <B>getIgnoreChanges</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getIgnoreChanges()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Whether to ignore changes in the current transaction.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getIgnoreChanges()">getIgnoreChanges</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setIgnoreChanges(boolean)"><!-- --></A><H3>
 setIgnoreChanges</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setIgnoreChanges</B>(boolean&nbsp;ignore)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setIgnoreChanges(boolean)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Whether to ignore changes in the current transaction.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setIgnoreChanges(boolean)">setIgnoreChanges</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="addFilterListener(org.apache.openjpa.kernel.exps.FilterListener)"><!-- --></A><H3>
 addFilterListener</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>addFilterListener</B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</A>&nbsp;listener)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#addFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">OpenJPAQuerySPI</A></CODE></B></DD>
 <DD>Register a filter listener for the query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#addFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">addFilterListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#addFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">addFilterListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="removeFilterListener(org.apache.openjpa.kernel.exps.FilterListener)"><!-- --></A><H3>
 removeFilterListener</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>removeFilterListener</B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</A>&nbsp;listener)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#removeFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">OpenJPAQuerySPI</A></CODE></B></DD>
 <DD>Remove a filter listener from the query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#removeFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">removeFilterListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#removeFilterListener(org.apache.openjpa.kernel.exps.FilterListener)">removeFilterListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="addAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)"><!-- --></A><H3>
 addAggregateListener</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>addAggregateListener</B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/AggregateListener.html" title="interface in org.apache.openjpa.kernel.exps">AggregateListener</A>&nbsp;listener)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#addAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">OpenJPAQuerySPI</A></CODE></B></DD>
 <DD>Register an aggregate listener for the query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#addAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">addAggregateListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#addAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">addAggregateListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="removeAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)"><!-- --></A><H3>
 removeAggregateListener</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>removeAggregateListener</B>(<A HREF="../../../../org/apache/openjpa/kernel/exps/AggregateListener.html" title="interface in org.apache.openjpa.kernel.exps">AggregateListener</A>&nbsp;listener)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#removeAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">OpenJPAQuerySPI</A></CODE></B></DD>
 <DD>Remove an aggregate listener from the query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#removeAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">removeAggregateListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html#removeAggregateListener(org.apache.openjpa.kernel.exps.AggregateListener)">removeAggregateListener</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuerySPI.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuerySPI</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getCandidateCollection()"><!-- --></A><H3>
 getCandidateCollection</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Collection.html" title="class or interface in java.util">Collection</A> <B>getCandidateCollection</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getCandidateCollection()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Return the candidate collection, or <code>null</code> if an
  extent was specified instead of a collection.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getCandidateCollection()">getCandidateCollection</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setCandidateCollection(java.util.Collection)"><!-- --></A><H3>
 setCandidateCollection</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setCandidateCollection</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Collection.html" title="class or interface in java.util">Collection</A>&nbsp;coll)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setCandidateCollection(java.util.Collection)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Set a collection of candidates.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setCandidateCollection(java.util.Collection)">setCandidateCollection</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getResultClass()"><!-- --></A><H3>
 getResultClass</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" title="class or interface in java.lang">Class</A> <B>getResultClass</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getResultClass()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Query result element type.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getResultClass()">getResultClass</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setResultClass(java.lang.Class)"><!-- --></A><H3>
 setResultClass</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setResultClass</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Class.html" 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/OpenJPAQuery.html#setResultClass(java.lang.Class)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Query result element type.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setResultClass(java.lang.Class)">setResultClass</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="hasSubclasses()"><!-- --></A><H3>
 hasSubclasses</H3>
 <PRE>
 public boolean <B>hasSubclasses</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#hasSubclasses()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Whether subclasses are included in the query results.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#hasSubclasses()">hasSubclasses</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setSubclasses(boolean)"><!-- --></A><H3>
 setSubclasses</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setSubclasses</B>(boolean&nbsp;subs)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setSubclasses(boolean)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Whether subclasses are included in the query results.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setSubclasses(boolean)">setSubclasses</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getFirstResult()"><!-- --></A><H3>
 getFirstResult</H3>
 <PRE>
 public int <B>getFirstResult</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFirstResult()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Return the 0-based start index for the returned results.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFirstResult()">getFirstResult</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setFirstResult(int)"><!-- --></A><H3>
 setFirstResult</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setFirstResult</B>(int&nbsp;startPosition)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setFirstResult(int)">setFirstResult</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getMaxResults()"><!-- --></A><H3>
 getMaxResults</H3>
 <PRE>
 public int <B>getMaxResults</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getMaxResults()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Return the maximum number of results to retrieve.
  or <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Integer.html#MAX_VALUE" title="class or interface in java.lang"><CODE>Integer.MAX_VALUE</CODE></A> for no limit.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getMaxResults()">getMaxResults</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setMaxResults(int)"><!-- --></A><H3>
 setMaxResults</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setMaxResults</B>(int&nbsp;max)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setMaxResults(int)">setMaxResults</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="compile()"><!-- --></A><H3>
 compile</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>compile</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#compile()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Compile the query.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#compile()">compile</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getResultList()"><!-- --></A><H3>
 getResultList</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/List.html" title="class or interface in java.util">List</A> <B>getResultList</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getSingleResult()"><!-- --></A><H3>
 getSingleResult</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>getSingleResult</B>()</PRE>
 <DL>
 <DD>Execute a query that returns a single result.
 <P>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="executeUpdate()"><!-- --></A><H3>
 executeUpdate</H3>
 <PRE>
 public int <B>executeUpdate</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getFlushMode()"><!-- --></A><H3>
 getFlushMode</H3>
 <PRE>
 public FlushModeType <B>getFlushMode</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFlushMode()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Return the current flush mode.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getFlushMode()">getFlushMode</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setFlushMode(FlushModeType)"><!-- --></A><H3>
 setFlushMode</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setFlushMode</B>(FlushModeType&nbsp;flushMode)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setFlushMode(FlushModeType)">setFlushMode</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setHint(java.lang.String, java.lang.Object)"><!-- --></A><H3>
 setHint</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setHint</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key,
                             <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setHint(java.lang.String, java.lang.Object)">setHint</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(int, java.util.Calendar, TemporalType)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(int&nbsp;position,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Calendar.html" title="class or interface in java.util">Calendar</A>&nbsp;value,
                                  TemporalType&nbsp;t)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(int, java.util.Calendar, TemporalType)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(int, java.util.Date, TemporalType)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(int&nbsp;position,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Date.html" title="class or interface in java.util">Date</A>&nbsp;value,
                                  TemporalType&nbsp;type)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(int, java.util.Date, TemporalType)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(int, java.lang.Object)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(int&nbsp;position,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(int, java.lang.Object)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(java.lang.String, java.util.Calendar, TemporalType)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Calendar.html" title="class or interface in java.util">Calendar</A>&nbsp;value,
                                  TemporalType&nbsp;t)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(java.lang.String, java.util.Calendar, TemporalType)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(java.lang.String, java.util.Date, TemporalType)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Date.html" title="class or interface in java.util">Date</A>&nbsp;value,
                                  TemporalType&nbsp;type)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(java.lang.String, java.util.Date, TemporalType)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameter(java.lang.String, java.lang.Object)"><!-- --></A><H3>
 setParameter</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameter</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;name,
                                  <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameter(java.lang.String, java.lang.Object)">setParameter</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="isNative()"><!-- --></A><H3>
 isNative</H3>
 <PRE>
 public boolean <B>isNative</B>()</PRE>
 <DL>
 <DD><DL>
 </DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="hasPositionalParameters()"><!-- --></A><H3>
 hasPositionalParameters</H3>
 <PRE>
 public boolean <B>hasPositionalParameters</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#hasPositionalParameters()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Whether this query has positional parameters.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#hasPositionalParameters()">hasPositionalParameters</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getPositionalParameters()"><!-- --></A><H3>
 getPositionalParameters</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>[] <B>getPositionalParameters</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getPositionalParameters()">OpenJPAQuery</A></CODE></B></DD>
 <DD>The positional parameters for the query; empty array if none or
  if query uses named parameters.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getPositionalParameters()">getPositionalParameters</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameters(java.lang.Object...)"><!-- --></A><H3>
 setParameters</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameters</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>...&nbsp;params)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameters(java.lang.Object...)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Set parameters.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameters(java.lang.Object...)">setParameters</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getNamedParameters()"><!-- --></A><H3>
 getNamedParameters</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A> <B>getNamedParameters</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getNamedParameters()">OpenJPAQuery</A></CODE></B></DD>
 <DD>The named parameters for the query; empty map if none or
  if query uses positional parameters.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getNamedParameters()">getNamedParameters</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="setParameters(java.util.Map)"><!-- --></A><H3>
 setParameters</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>setParameters</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&nbsp;params)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameters(java.util.Map)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Set parameters.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#setParameters(java.util.Map)">setParameters</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="closeAll()"><!-- --></A><H3>
 closeAll</H3>
 <PRE>
 public <A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A> <B>closeAll</B>()</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#closeAll()">OpenJPAQuery</A></CODE></B></DD>
 <DD>Close all open query results.
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#closeAll()">closeAll</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="getDataStoreActions(java.util.Map)"><!-- --></A><H3>
 getDataStoreActions</H3>
 <PRE>
 public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[] <B>getDataStoreActions</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Map.html" title="class or interface in java.util">Map</A>&nbsp;params)</PRE>
 <DL>
 <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getDataStoreActions(java.util.Map)">OpenJPAQuery</A></CODE></B></DD>
 <DD>Returns a description of the commands that will be sent to
  the datastore in order to execute this query. This will
  typically be in the native query language of the database (e.g., SQL).
 <P>
 <DD><DL>
 <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html#getDataStoreActions(java.util.Map)">getDataStoreActions</A></CODE> in interface <CODE><A HREF="../../../../org/apache/openjpa/persistence/OpenJPAQuery.html" title="interface in org.apache.openjpa.persistence">OpenJPAQuery</A></CODE></DL>
 </DD>
 <DD><DL>
 <DT><B>Parameters:</B><DD><CODE>params</CODE> - the named parameter map for the query invocation</DL>
 </DD>
 </DL>
 <HR>

 <A NAME="hashCode()"><!-- --></A><H3>
 hashCode</H3>
 <PRE>
 public int <B>hashCode</B>()</PRE>
 <DL>
 <DD><DL>
 <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
 <HR>

 <A NAME="equals(java.lang.Object)"><!-- --></A><H3>
 equals</H3>
 <PRE>
 public boolean <B>equals</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;other)</PRE>
 <DL>
 <DD><DL>
 <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL>
 </DD>
 <DD><DL>
 </DL>
 </DD>
 </DL>
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