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UpdateAction (Cayenne API Documentation - v.1.2)
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org.objectstyle.cayenne.access.jdbc</FONT>
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Class UpdateAction</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html" title="class in org.objectstyle.cayenne.access.jdbc">org.objectstyle.cayenne.access.jdbc.BaseSQLAction</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.objectstyle.cayenne.access.jdbc.UpdateAction</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/objectstyle/cayenne/query/SQLAction.html" title="interface in org.objectstyle.cayenne.query">SQLAction</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>UpdateAction</B><DT>extends <A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html" title="class in org.objectstyle.cayenne.access.jdbc">BaseSQLAction</A></DL>
</PRE>
<P>
<DL>
<DT><B>Since:</B></DT>
<DD>1.2</DD>
<DT><B>Author:</B></DT>
<DD>Andrei Adamchik</DD>
</DL>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
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<B>Field Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;<A HREF="../../../../../org/objectstyle/cayenne/query/Query.html" title="interface in org.objectstyle.cayenne.query">Query</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/UpdateAction.html#query">query</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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&nbsp;<A NAME="fields_inherited_from_class_org.objectstyle.cayenne.access.jdbc.BaseSQLAction"><!-- --></A>
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<TH ALIGN="left"><B>Fields inherited from class org.objectstyle.cayenne.access.jdbc.<A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html" title="class in org.objectstyle.cayenne.access.jdbc">BaseSQLAction</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html#adapter">adapter</A>, <A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html#entityResolver">entityResolver</A></CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TD><CODE><B><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/UpdateAction.html#UpdateAction(org.objectstyle.cayenne.query.Query, org.objectstyle.cayenne.dba.DbAdapter, org.objectstyle.cayenne.map.EntityResolver)">UpdateAction</A></B>(<A HREF="../../../../../org/objectstyle/cayenne/query/Query.html" title="interface in org.objectstyle.cayenne.query">Query</A>&nbsp;query,
<A HREF="../../../../../org/objectstyle/cayenne/dba/DbAdapter.html" title="interface in org.objectstyle.cayenne.dba">DbAdapter</A>&nbsp;adapter,
<A HREF="../../../../../org/objectstyle/cayenne/map/EntityResolver.html" title="class in org.objectstyle.cayenne.map">EntityResolver</A>&nbsp;entityResolver)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<B>Method Summary</B></FONT></TH>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;<A HREF="../../../../../org/objectstyle/cayenne/access/QueryTranslator.html" title="class in org.objectstyle.cayenne.access">QueryTranslator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/UpdateAction.html#createTranslator(java.sql.Connection)">createTranslator</A></B>(java.sql.Connection&nbsp;connection)</CODE>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/UpdateAction.html#performAction(java.sql.Connection, org.objectstyle.cayenne.access.OperationObserver)">performAction</A></B>(java.sql.Connection&nbsp;connection,
<A HREF="../../../../../org/objectstyle/cayenne/access/OperationObserver.html" title="interface in org.objectstyle.cayenne.access">OperationObserver</A>&nbsp;observer)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Executes a query using a strategy defined by the implementation.</TD>
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&nbsp;<A NAME="methods_inherited_from_class_org.objectstyle.cayenne.access.jdbc.BaseSQLAction"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left"><B>Methods inherited from class org.objectstyle.cayenne.access.jdbc.<A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html" title="class in org.objectstyle.cayenne.access.jdbc">BaseSQLAction</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html#getAdapter()">getAdapter</A>, <A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html#getEntityResolver()">getEntityResolver</A>, <A HREF="../../../../../org/objectstyle/cayenne/access/jdbc/BaseSQLAction.html#readResultSet(java.sql.ResultSet, org.objectstyle.cayenne.access.jdbc.RowDescriptor, org.objectstyle.cayenne.query.Query, org.objectstyle.cayenne.access.OperationObserver)">readResultSet</A></CODE></TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
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<A NAME="query"><!-- --></A><H3>
query</H3>
<PRE>
protected <A HREF="../../../../../org/objectstyle/cayenne/query/Query.html" title="interface in org.objectstyle.cayenne.query">Query</A> <B>query</B></PRE>
<DL>
<DL>
</DL>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<A NAME="UpdateAction(org.objectstyle.cayenne.query.Query, org.objectstyle.cayenne.dba.DbAdapter, org.objectstyle.cayenne.map.EntityResolver)"><!-- --></A><H3>
UpdateAction</H3>
<PRE>
public <B>UpdateAction</B>(<A HREF="../../../../../org/objectstyle/cayenne/query/Query.html" title="interface in org.objectstyle.cayenne.query">Query</A>&nbsp;query,
<A HREF="../../../../../org/objectstyle/cayenne/dba/DbAdapter.html" title="interface in org.objectstyle.cayenne.dba">DbAdapter</A>&nbsp;adapter,
<A HREF="../../../../../org/objectstyle/cayenne/map/EntityResolver.html" title="class in org.objectstyle.cayenne.map">EntityResolver</A>&nbsp;entityResolver)</PRE>
<DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
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<A NAME="createTranslator(java.sql.Connection)"><!-- --></A><H3>
createTranslator</H3>
<PRE>
protected <A HREF="../../../../../org/objectstyle/cayenne/access/QueryTranslator.html" title="class in org.objectstyle.cayenne.access">QueryTranslator</A> <B>createTranslator</B>(java.sql.Connection&nbsp;connection)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="performAction(java.sql.Connection, org.objectstyle.cayenne.access.OperationObserver)"><!-- --></A><H3>
performAction</H3>
<PRE>
public void <B>performAction</B>(java.sql.Connection&nbsp;connection,
<A HREF="../../../../../org/objectstyle/cayenne/access/OperationObserver.html" title="interface in org.objectstyle.cayenne.access">OperationObserver</A>&nbsp;observer)
throws java.sql.SQLException,
java.lang.Exception</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/objectstyle/cayenne/query/SQLAction.html#performAction(java.sql.Connection, org.objectstyle.cayenne.access.OperationObserver)">SQLAction</A></CODE></B></DD>
<DD>Executes a query using a strategy defined by the implementation.
<P>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE>java.sql.SQLException</CODE>
<DD><CODE>java.lang.Exception</CODE></DL>
</DD>
</DL>
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