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| TransactionDelegate (Cayenne API Documentation - v.1.2) |
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| org.objectstyle.cayenne.access</FONT> |
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| Interface TransactionDelegate</H2> |
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| <DL> |
| <DT><PRE>public interface <B>TransactionDelegate</B></DL> |
| </PRE> |
| |
| <P> |
| Defines callback methods for tracking and customizing Transactions execution. |
| <P> |
| |
| <P> |
| <DL> |
| <DT><B>Since:</B></DT> |
| <DD>1.1</DD> |
| <DT><B>Author:</B></DT> |
| <DD>Andrus Adamchik</DD> |
| </DL> |
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| <CODE> void</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/objectstyle/cayenne/access/TransactionDelegate.html#didCommit(org.objectstyle.cayenne.access.Transaction)">didCommit</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</CODE> |
| |
| <BR> |
| Called after a Transaction commit.</TD> |
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| <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/objectstyle/cayenne/access/TransactionDelegate.html#didRollback(org.objectstyle.cayenne.access.Transaction)">didRollback</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</CODE> |
| |
| <BR> |
| Called after a Transaction is rolledback.</TD> |
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| <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/objectstyle/cayenne/access/TransactionDelegate.html#willAddConnection(org.objectstyle.cayenne.access.Transaction, java.sql.Connection)">willAddConnection</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction, |
| java.sql.Connection connection)</CODE> |
| |
| <BR> |
| Called within a context of a Transaction when a new JDBC onnection is added to the |
| the transaction.</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/objectstyle/cayenne/access/TransactionDelegate.html#willCommit(org.objectstyle.cayenne.access.Transaction)">willCommit</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</CODE> |
| |
| <BR> |
| Called within a context of a Transaction before the transaction is committed.</TD> |
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| <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/objectstyle/cayenne/access/TransactionDelegate.html#willMarkAsRollbackOnly(org.objectstyle.cayenne.access.Transaction)">willMarkAsRollbackOnly</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</CODE> |
| |
| <BR> |
| Called within a context of a Transaction before transaction is marked as "rollback |
| only", meaning that further commit is not possible.</TD> |
| </TR> |
| <TR BGCOLOR="white" CLASS="TableRowColor"> |
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| <CODE> boolean</CODE></FONT></TD> |
| <TD><CODE><B><A HREF="../../../../org/objectstyle/cayenne/access/TransactionDelegate.html#willRollback(org.objectstyle.cayenne.access.Transaction)">willRollback</A></B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</CODE> |
| |
| <BR> |
| Called within a context of a Transaction before the transaction is rolledback.</TD> |
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| <A NAME="willCommit(org.objectstyle.cayenne.access.Transaction)"><!-- --></A><H3> |
| willCommit</H3> |
| <PRE> |
| boolean <B>willCommit</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</PRE> |
| <DL> |
| <DD>Called within a context of a Transaction before the transaction is committed. |
| Delegate can do its own processing, and optionally suppress further commit |
| processing by Cayenne by returning <code>false</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="willMarkAsRollbackOnly(org.objectstyle.cayenne.access.Transaction)"><!-- --></A><H3> |
| willMarkAsRollbackOnly</H3> |
| <PRE> |
| boolean <B>willMarkAsRollbackOnly</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</PRE> |
| <DL> |
| <DD>Called within a context of a Transaction before transaction is marked as "rollback |
| only", meaning that further commit is not possible. Delegate can do its own |
| processing, and optionally suppress setting transaction status by returning |
| <code>false</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="willRollback(org.objectstyle.cayenne.access.Transaction)"><!-- --></A><H3> |
| willRollback</H3> |
| <PRE> |
| boolean <B>willRollback</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</PRE> |
| <DL> |
| <DD>Called within a context of a Transaction before the transaction is rolledback. |
| Delegate can do its own processing, and optionally suppress further rollback |
| processing by Cayenne by returning <code>false</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="didCommit(org.objectstyle.cayenne.access.Transaction)"><!-- --></A><H3> |
| didCommit</H3> |
| <PRE> |
| void <B>didCommit</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</PRE> |
| <DL> |
| <DD>Called after a Transaction commit. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="didRollback(org.objectstyle.cayenne.access.Transaction)"><!-- --></A><H3> |
| didRollback</H3> |
| <PRE> |
| void <B>didRollback</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction)</PRE> |
| <DL> |
| <DD>Called after a Transaction is rolledback. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
| </DL> |
| <HR> |
| |
| <A NAME="willAddConnection(org.objectstyle.cayenne.access.Transaction, java.sql.Connection)"><!-- --></A><H3> |
| willAddConnection</H3> |
| <PRE> |
| boolean <B>willAddConnection</B>(<A HREF="../../../../org/objectstyle/cayenne/access/Transaction.html" title="class in org.objectstyle.cayenne.access">Transaction</A> transaction, |
| java.sql.Connection connection)</PRE> |
| <DL> |
| <DD>Called within a context of a Transaction when a new JDBC onnection is added to the |
| the transaction. Delegate can do its own processing, and optionally suppress |
| connection registration with the transaction by returning <code>false</code>. |
| <P> |
| <DD><DL> |
| </DL> |
| </DD> |
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