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AbstractJDBCSavepointManager (OpenJPA Parent POM 2.1.1 API) | |
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org.apache.openjpa.jdbc.kernel</FONT> | |
<BR> | |
Class AbstractJDBCSavepointManager</H2> | |
<PRE> | |
<A HREF="http://java.sun.com/j2se/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 "><B>org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager</B> | |
</PRE> | |
<DL> | |
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel">SavepointManager</A>, <A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html" title="interface in org.apache.openjpa.lib.conf">Configurable</A></DD> | |
</DL> | |
<DL> | |
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/JDBC3SavepointManager.html" title="class in org.apache.openjpa.jdbc.kernel">JDBC3SavepointManager</A></DD> | |
</DL> | |
<HR> | |
<DL> | |
<DT><PRE>public abstract class <B>AbstractJDBCSavepointManager</B><DT>extends <A HREF="http://java.sun.com/j2se/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A><DT>implements <A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel">SavepointManager</A>, <A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html" title="interface in org.apache.openjpa.lib.conf">Configurable</A></DL> | |
</PRE> | |
<P> | |
Abstract <A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel"><CODE>SavepointManager</CODE></A> implementation that | |
delegates to the subclass for savepoint operations on the active | |
<A HREF="http://java.sun.com/j2se/6/docs/api/java/sql/Connection.html?is-external=true" title="class or interface in java.sql"><CODE>Connection</CODE></A>. This implementation issues a flush and relies | |
on the driver/db to restore back to the flushed state. | |
<P> | |
<P> | |
<DL> | |
<DT><B>Since:</B></DT> | |
<DD>0.3.4</DD> | |
<DT><B>Author:</B></DT> | |
<DD>Steve Kim</DD> | |
</DL> | |
<HR> | |
<P> | |
<!-- ======== NESTED CLASS SUMMARY ======== --> | |
<A NAME="nested_class_summary"><!-- --></A> | |
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<CODE>protected class</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.ConnectionSavepoint.html" title="class in org.apache.openjpa.jdbc.kernel">AbstractJDBCSavepointManager.ConnectionSavepoint</A></B></CODE> | |
<BR> | |
A savepoint which provides access to the current transactional | |
connection.</TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ======== CONSTRUCTOR SUMMARY ======== --> | |
<A NAME="constructor_summary"><!-- --></A> | |
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<B>Constructor Summary</B></FONT></TH> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#AbstractJDBCSavepointManager()">AbstractJDBCSavepointManager</A></B>()</CODE> | |
<BR> | |
</TD> | |
</TR> | |
</TABLE> | |
| |
<!-- ========== METHOD SUMMARY =========== --> | |
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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> void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#endConfiguration()">endConfiguration</A></B>()</CODE> | |
<BR> | |
Invoked upon completion of bean property configuration for this object.</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/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#getRestoreFieldState()">getRestoreFieldState</A></B>()</CODE> | |
<BR> | |
Return whether to retain in-memory copies of field values for restore | |
on rollback.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE> <A HREF="../../../../../org/apache/openjpa/kernel/OpenJPASavepoint.html" title="class in org.apache.openjpa.kernel">OpenJPASavepoint</A></CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#newSavepoint(java.lang.String, org.apache.openjpa.kernel.Broker)">newSavepoint</A></B>(<A HREF="http://java.sun.com/j2se/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> name, | |
<A HREF="../../../../../org/apache/openjpa/kernel/Broker.html" title="interface in org.apache.openjpa.kernel">Broker</A> broker)</CODE> | |
<BR> | |
Return a new savepoint for the given name, which may be null.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>protected abstract void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#rollbackDataStore(org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager.ConnectionSavepoint)">rollbackDataStore</A></B>(<A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.ConnectionSavepoint.html" title="class in org.apache.openjpa.jdbc.kernel">AbstractJDBCSavepointManager.ConnectionSavepoint</A> savepoint)</CODE> | |
<BR> | |
Rollback the datastore savepoint.</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/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#setConfiguration(org.apache.openjpa.lib.conf.Configuration)">setConfiguration</A></B>(<A HREF="../../../../../org/apache/openjpa/lib/conf/Configuration.html" title="interface in org.apache.openjpa.lib.conf">Configuration</A> conf)</CODE> | |
<BR> | |
Invoked prior to setting bean properties.</TD> | |
</TR> | |
<TR BGCOLOR="white" CLASS="TableRowColor"> | |
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
<CODE>protected abstract void</CODE></FONT></TD> | |
<TD><CODE><B><A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#setDataStore(org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager.ConnectionSavepoint)">setDataStore</A></B>(<A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.ConnectionSavepoint.html" title="class in org.apache.openjpa.jdbc.kernel">AbstractJDBCSavepointManager.ConnectionSavepoint</A> savepoint)</CODE> | |
<BR> | |
Set the datastore savepoint.</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/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#setRestoreFieldState(boolean)">setRestoreFieldState</A></B>(boolean restore)</CODE> | |
<BR> | |
Set whether to retain in-memory copies of field values for restore | |
on rollback.</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/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#startConfiguration()">startConfiguration</A></B>()</CODE> | |
<BR> | |
Invoked before bean property configuration is begun on this object.</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/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.html#supportsIncrementalFlush()">supportsIncrementalFlush</A></B>()</CODE> | |
<BR> | |
Return whether the savepoints generated by this manager | |
can handle incremental flushes to the datastore.</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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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/j2se/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> | |
<!-- ========= 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="AbstractJDBCSavepointManager()"><!-- --></A><H3> | |
AbstractJDBCSavepointManager</H3> | |
<PRE> | |
public <B>AbstractJDBCSavepointManager</B>()</PRE> | |
<DL> | |
</DL> | |
<!-- ============ METHOD DETAIL ========== --> | |
<A NAME="method_detail"><!-- --></A> | |
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
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<B>Method Detail</B></FONT></TH> | |
</TR> | |
</TABLE> | |
<A NAME="startConfiguration()"><!-- --></A><H3> | |
startConfiguration</H3> | |
<PRE> | |
public void <B>startConfiguration</B>()</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#startConfiguration()">Configurable</A></CODE></B></DD> | |
<DD>Invoked before bean property configuration is begun on this object. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#startConfiguration()">startConfiguration</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html" title="interface in org.apache.openjpa.lib.conf">Configurable</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="setConfiguration(org.apache.openjpa.lib.conf.Configuration)"><!-- --></A><H3> | |
setConfiguration</H3> | |
<PRE> | |
public void <B>setConfiguration</B>(<A HREF="../../../../../org/apache/openjpa/lib/conf/Configuration.html" title="interface in org.apache.openjpa.lib.conf">Configuration</A> conf)</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#setConfiguration(org.apache.openjpa.lib.conf.Configuration)">Configurable</A></CODE></B></DD> | |
<DD>Invoked prior to setting bean properties. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#setConfiguration(org.apache.openjpa.lib.conf.Configuration)">setConfiguration</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html" title="interface in org.apache.openjpa.lib.conf">Configurable</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="endConfiguration()"><!-- --></A><H3> | |
endConfiguration</H3> | |
<PRE> | |
public void <B>endConfiguration</B>()</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#endConfiguration()">Configurable</A></CODE></B></DD> | |
<DD>Invoked upon completion of bean property configuration for this object. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html#endConfiguration()">endConfiguration</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/lib/conf/Configurable.html" title="interface in org.apache.openjpa.lib.conf">Configurable</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="getRestoreFieldState()"><!-- --></A><H3> | |
getRestoreFieldState</H3> | |
<PRE> | |
public boolean <B>getRestoreFieldState</B>()</PRE> | |
<DL> | |
<DD>Return whether to retain in-memory copies of field values for restore | |
on rollback. Defaults to {@link OpenJPAConfiguration#getRestoreState). | |
<P> | |
<DD><DL> | |
</DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="setRestoreFieldState(boolean)"><!-- --></A><H3> | |
setRestoreFieldState</H3> | |
<PRE> | |
public void <B>setRestoreFieldState</B>(boolean restore)</PRE> | |
<DL> | |
<DD>Set whether to retain in-memory copies of field values for restore | |
on rollback. Defaults to <A HREF="../../../../../org/apache/openjpa/conf/OpenJPAConfiguration.html#getRestoreState()"><CODE>OpenJPAConfiguration.getRestoreState()</CODE></A>. | |
<P> | |
<DD><DL> | |
</DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="newSavepoint(java.lang.String, org.apache.openjpa.kernel.Broker)"><!-- --></A><H3> | |
newSavepoint</H3> | |
<PRE> | |
public <A HREF="../../../../../org/apache/openjpa/kernel/OpenJPASavepoint.html" title="class in org.apache.openjpa.kernel">OpenJPASavepoint</A> <B>newSavepoint</B>(<A HREF="http://java.sun.com/j2se/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> name, | |
<A HREF="../../../../../org/apache/openjpa/kernel/Broker.html" title="interface in org.apache.openjpa.kernel">Broker</A> broker)</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html#newSavepoint(java.lang.String, org.apache.openjpa.kernel.Broker)">SavepointManager</A></CODE></B></DD> | |
<DD>Return a new savepoint for the given name, which may be null. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html#newSavepoint(java.lang.String, org.apache.openjpa.kernel.Broker)">newSavepoint</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel">SavepointManager</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="supportsIncrementalFlush()"><!-- --></A><H3> | |
supportsIncrementalFlush</H3> | |
<PRE> | |
public boolean <B>supportsIncrementalFlush</B>()</PRE> | |
<DL> | |
<DD><B>Description copied from interface: <CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html#supportsIncrementalFlush()">SavepointManager</A></CODE></B></DD> | |
<DD>Return whether the savepoints generated by this manager | |
can handle incremental flushes to the datastore. | |
<P> | |
<DD><DL> | |
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html#supportsIncrementalFlush()">supportsIncrementalFlush</A></CODE> in interface <CODE><A HREF="../../../../../org/apache/openjpa/kernel/SavepointManager.html" title="interface in org.apache.openjpa.kernel">SavepointManager</A></CODE></DL> | |
</DD> | |
<DD><DL> | |
</DL> | |
</DD> | |
</DL> | |
<HR> | |
<A NAME="rollbackDataStore(org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager.ConnectionSavepoint)"><!-- --></A><H3> | |
rollbackDataStore</H3> | |
<PRE> | |
protected abstract void <B>rollbackDataStore</B>(<A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.ConnectionSavepoint.html" title="class in org.apache.openjpa.jdbc.kernel">AbstractJDBCSavepointManager.ConnectionSavepoint</A> savepoint)</PRE> | |
<DL> | |
<DD>Rollback the datastore savepoint. | |
<P> | |
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</DD> | |
<DD><DL> | |
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<A NAME="setDataStore(org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager.ConnectionSavepoint)"><!-- --></A><H3> | |
setDataStore</H3> | |
<PRE> | |
protected abstract void <B>setDataStore</B>(<A HREF="../../../../../org/apache/openjpa/jdbc/kernel/AbstractJDBCSavepointManager.ConnectionSavepoint.html" title="class in org.apache.openjpa.jdbc.kernel">AbstractJDBCSavepointManager.ConnectionSavepoint</A> savepoint)</PRE> | |
<DL> | |
<DD>Set the datastore savepoint. | |
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</DL> | |
</DD> | |
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</DD> | |
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