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| SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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| org.apache.cayenne.access</FONT> |
| <BR> |
| Class QueryResult</H2> |
| <PRE> |
| <A HREF="http://java.sun.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/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">org.apache.cayenne.access.util.DefaultOperationObserver</A> |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.cayenne.access.QueryResult</B> |
| </PRE> |
| <DL> |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../org/apache/cayenne/access/OperationHints.html" title="interface in org.apache.cayenne.access">OperationHints</A>, <A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></DD> |
| </DL> |
| <HR> |
| <DL> |
| <DT><PRE>public class <B>QueryResult</B><DT>extends <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></DL> |
| </PRE> |
| |
| <P> |
| QueryResult encapsulates a result of execution of zero or more queries using |
| QueryEngine. QueryResult supports queries with multiple mixed selects and updates, such |
| as ProcedureQueries. |
| <P> |
| |
| <P> |
| <HR> |
| |
| <P> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <A NAME="field_summary"><!-- --></A> |
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| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> |
| <B>Field Summary</B></FONT></TH> |
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| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE>protected <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#queries">queries</A></B></CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| </TABLE> |
| <A NAME="fields_inherited_from_class_org.apache.cayenne.access.util.DefaultOperationObserver"><!-- --></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.cayenne.access.util.<A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#globalExceptions">globalExceptions</A>, <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#queryExceptions">queryExceptions</A></CODE></TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ======== 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/cayenne/access/QueryResult.html#QueryResult()">QueryResult</A></B>()</CODE> |
| |
| <BR> |
| </TD> |
| </TR> |
| </TABLE> |
| |
| <!-- ========== METHOD SUMMARY =========== --> |
| |
| <A NAME="method_summary"><!-- --></A> |
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| <B>Method Summary</B></FONT></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#clear()">clear</A></B>()</CODE> |
| |
| <BR> |
| Clears any previously collected information.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getFirstRows(org.apache.cayenne.query.Query)">getFirstRows</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns the first results for the query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getFirstUpdateCount(org.apache.cayenne.query.Query)">getFirstUpdateCount</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns the first update count for the query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> int[]</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getFirstUpdateCounts(org.apache.cayenne.query.Query)">getFirstUpdateCounts</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns the first update count.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getQueries()">getQueries</A></B>()</CODE> |
| |
| <BR> |
| Returns an iterator over all executed queries in the order they were executed.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getResults(org.apache.cayenne.query.Query)">getResults</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns a list of all results of a given query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><?></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getRows(org.apache.cayenne.query.Query)">getRows</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns a List that itself contains Lists of data rows for each ResultSet returned |
| by the query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A></CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#getUpdates(org.apache.cayenne.query.Query)">getUpdates</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</CODE> |
| |
| <BR> |
| Returns a List that contains java.lang.Integer objects for each one of the update |
| counts returned by the query.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#isIteratedResult()">isIteratedResult</A></B>()</CODE> |
| |
| <BR> |
| Always returns <code>false</code>, iterated results are not supported.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextBatchCount(org.apache.cayenne.query.Query, int[])">nextBatchCount</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| int[] resultCount)</CODE> |
| |
| <BR> |
| Callback method invoked after a batch update is executed.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextCount(org.apache.cayenne.query.Query, int)">nextCount</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| int resultCount)</CODE> |
| |
| <BR> |
| Callback method invoked after an updating query is executed.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextGlobalException(java.lang.Exception)">nextGlobalException</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A> ex)</CODE> |
| |
| <BR> |
| Overrides superclass implementation to rethrow an exception immediately.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextQueryException(org.apache.cayenne.query.Query, java.lang.Exception)">nextQueryException</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A> ex)</CODE> |
| |
| <BR> |
| Overrides superclass implementation to rethrow an exception immediately.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextRows(org.apache.cayenne.query.Query, java.util.List)">nextRows</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><?> dataRows)</CODE> |
| |
| <BR> |
| Callback method invoked for each processed ResultSet.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> |
| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/apache/cayenne/access/QueryResult.html#nextRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)">nextRows</A></B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> q, |
| <A HREF="../../../../org/apache/cayenne/access/ResultIterator.html" title="interface in org.apache.cayenne.access">ResultIterator</A> it)</CODE> |
| |
| <BR> |
| Closes ResultIterator without reading its data.</TD> |
| </TR> |
| </TABLE> |
| <A NAME="methods_inherited_from_class_org.apache.cayenne.access.util.DefaultOperationObserver"><!-- --></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.cayenne.access.util.<A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></B></TH> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
| <TD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#getGlobalExceptions()">getGlobalExceptions</A>, <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#getQueryExceptions()">getQueryExceptions</A>, <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#hasExceptions()">hasExceptions</A>, <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextGeneratedRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)">nextGeneratedRows</A>, <A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#printExceptions(java.io.PrintWriter)">printExceptions</A></CODE></TD> |
| </TR> |
| </TABLE> |
| <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/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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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://java.sun.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> |
| |
| <P> |
| |
| <!-- ============ FIELD DETAIL =========== --> |
| |
| <A NAME="field_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>Field Detail</B></FONT></TH> |
| </TR> |
| </TABLE> |
| |
| <A NAME="queries"><!-- --></A><H3> |
| queries</H3> |
| <PRE> |
| protected <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A> <B>queries</B></PRE> |
| <DL> |
| <DL> |
| </DL> |
| </DL> |
| |
| <!-- ========= 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="QueryResult()"><!-- --></A><H3> |
| QueryResult</H3> |
| <PRE> |
| public <B>QueryResult</B>()</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="clear()"><!-- --></A><H3> |
| clear</H3> |
| <PRE> |
| public void <B>clear</B>()</PRE> |
| <DL> |
| <DD>Clears any previously collected information. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getQueries()"><!-- --></A><H3> |
| getQueries</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</A> <B>getQueries</B>()</PRE> |
| <DL> |
| <DD>Returns an iterator over all executed queries in the order they were executed. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getResults(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getResults</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A> <B>getResults</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns a list of all results of a given query. This is potentially a mix of |
| java.lang.Integer values for update operations and java.util.List for select |
| operations. Results are returned in the order they were obtained. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getFirstUpdateCount(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getFirstUpdateCount</H3> |
| <PRE> |
| public int <B>getFirstUpdateCount</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns the first update count for the query. This is a shortcut for <code>(Integer)getUpdates(query).get(0)<code>, kind of like Google's "I'm feeling lucky". |
| Returns -1 if no update count is found for the query. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getFirstUpdateCounts(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getFirstUpdateCounts</H3> |
| <PRE> |
| public int[] <B>getFirstUpdateCounts</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns the first update count. Returns int[0] if there was no update results for |
| the query. |
| <P> |
| <DD><DL> |
| <DT><B>Since:</B></DT> |
| <DD>1.2</DD> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getFirstRows(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getFirstRows</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A> <B>getFirstRows</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns the first results for the query. This is a shortcut for <code>(List)getRows(query).get(0)<code>, kind of like Google's "I'm feeling lucky". |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getRows(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getRows</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><?> <B>getRows</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns a List that itself contains Lists of data rows for each ResultSet returned |
| by the query. ResultSets are returned in the oder they were obtained. Any updates |
| that were performed are not included. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="getUpdates(org.apache.cayenne.query.Query)"><!-- --></A><H3> |
| getUpdates</H3> |
| <PRE> |
| public <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A> <B>getUpdates</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query)</PRE> |
| <DL> |
| <DD>Returns a List that contains java.lang.Integer objects for each one of the update |
| counts returned by the query. Update counts are returned in the order they were |
| obtained. Batched and regular updates are combined together. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextQueryException(org.apache.cayenne.query.Query, java.lang.Exception)"><!-- --></A><H3> |
| nextQueryException</H3> |
| <PRE> |
| public void <B>nextQueryException</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A> ex)</PRE> |
| <DL> |
| <DD>Overrides superclass implementation to rethrow an exception immediately. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextQueryException(org.apache.cayenne.query.Query, java.lang.Exception)">nextQueryException</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextQueryException(org.apache.cayenne.query.Query, java.lang.Exception)">nextQueryException</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextGlobalException(java.lang.Exception)"><!-- --></A><H3> |
| nextGlobalException</H3> |
| <PRE> |
| public void <B>nextGlobalException</B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</A> ex)</PRE> |
| <DL> |
| <DD>Overrides superclass implementation to rethrow an exception immediately. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextGlobalException(java.lang.Exception)">nextGlobalException</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextGlobalException(java.lang.Exception)">nextGlobalException</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="isIteratedResult()"><!-- --></A><H3> |
| isIteratedResult</H3> |
| <PRE> |
| public boolean <B>isIteratedResult</B>()</PRE> |
| <DL> |
| <DD>Always returns <code>false</code>, iterated results are not supported. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationHints.html#isIteratedResult()">isIteratedResult</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationHints.html" title="interface in org.apache.cayenne.access">OperationHints</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#isIteratedResult()">isIteratedResult</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextBatchCount(org.apache.cayenne.query.Query, int[])"><!-- --></A><H3> |
| nextBatchCount</H3> |
| <PRE> |
| public void <B>nextBatchCount</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| int[] resultCount)</PRE> |
| <DL> |
| <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextBatchCount(org.apache.cayenne.query.Query, int[])">OperationObserver</A></CODE></B></DD> |
| <DD>Callback method invoked after a batch update is executed. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextBatchCount(org.apache.cayenne.query.Query, int[])">nextBatchCount</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextBatchCount(org.apache.cayenne.query.Query, int[])">nextBatchCount</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextCount(org.apache.cayenne.query.Query, int)"><!-- --></A><H3> |
| nextCount</H3> |
| <PRE> |
| public void <B>nextCount</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| int resultCount)</PRE> |
| <DL> |
| <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextCount(org.apache.cayenne.query.Query, int)">OperationObserver</A></CODE></B></DD> |
| <DD>Callback method invoked after an updating query is executed. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextCount(org.apache.cayenne.query.Query, int)">nextCount</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextCount(org.apache.cayenne.query.Query, int)">nextCount</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextRows(org.apache.cayenne.query.Query, java.util.List)"><!-- --></A><H3> |
| nextRows</H3> |
| <PRE> |
| public void <B>nextRows</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> query, |
| <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><?> dataRows)</PRE> |
| <DL> |
| <DD><B>Description copied from interface: <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextRows(org.apache.cayenne.query.Query, java.util.List)">OperationObserver</A></CODE></B></DD> |
| <DD>Callback method invoked for each processed ResultSet. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextRows(org.apache.cayenne.query.Query, java.util.List)">nextRows</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextRows(org.apache.cayenne.query.Query, java.util.List)">nextRows</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="nextRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)"><!-- --></A><H3> |
| nextRows</H3> |
| <PRE> |
| public void <B>nextRows</B>(<A HREF="../../../../org/apache/cayenne/query/Query.html" title="interface in org.apache.cayenne.query">Query</A> q, |
| <A HREF="../../../../org/apache/cayenne/access/ResultIterator.html" title="interface in org.apache.cayenne.access">ResultIterator</A> it)</PRE> |
| <DL> |
| <DD><B>Description copied from class: <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)">DefaultOperationObserver</A></CODE></B></DD> |
| <DD>Closes ResultIterator without reading its data. If you implement a custom subclass, |
| only call super if closing the iterator is what you need. |
| <P> |
| <DD><DL> |
| <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html#nextRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)">nextRows</A></CODE> in interface <CODE><A HREF="../../../../org/apache/cayenne/access/OperationObserver.html" title="interface in org.apache.cayenne.access">OperationObserver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html#nextRows(org.apache.cayenne.query.Query, org.apache.cayenne.access.ResultIterator)">nextRows</A></CODE> in class <CODE><A HREF="../../../../org/apache/cayenne/access/util/DefaultOperationObserver.html" title="class in org.apache.cayenne.access.util">DefaultOperationObserver</A></CODE></DL> |
| </DD> |
| <DD><DL> |
| </DL> |
| </DD> |
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