org.egothor.listener
Class TransactionListener

java.lang.Object
  org.egothor.listener.TransactionListener

All Implemented Interfaces:

ListenBarrelWriter, ListenSlotMap

public class TransactionListener
extends java.lang.Object
implements ListenSlotMap

TransactionListener.java Created on 1. srpen 2006, 23:58

Author:

galambos

Constructor Summary

TransactionListener(java.lang.String listenerFilename)

TransactionListener(java.lang.String transactionBaseFilename, long transactionID)

Method Summary

void	logAssignment(long gid, long lid)
void	logDestroy(int localSlot)
void	logRemoval(long gid, int slot, long lid)
void	logSave(int localSlot)
SequenceWithClose<GlobalPosition>	readGSL()
void	rollback()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransactionListener

public TransactionListener(java.lang.String transactionBaseFilename,
                           long transactionID)
                    throws java.io.IOException

Throws:

java.io.IOException

TransactionListener

public TransactionListener(java.lang.String listenerFilename)
                    throws java.io.IOException

Throws:

java.io.IOException

Method Detail

logDestroy

public void logDestroy(int localSlot)

Specified by:

logDestroy in interface ListenSlotMap

logSave

public void logSave(int localSlot)

Specified by:

logSave in interface ListenSlotMap

logRemoval

public void logRemoval(long gid,
                       int slot,
                       long lid)

Specified by:

logRemoval in interface ListenSlotMap

logAssignment

public void logAssignment(long gid,
                          long lid)

Specified by:

logAssignment in interface ListenBarrelWriter

rollback

public void rollback()

Specified by:

rollback in interface ListenSlotMap

readGSL

public SequenceWithClose<GlobalPosition> readGSL()
                                          throws java.io.IOException

Specified by:

readGSL in interface ListenSlotMap

Throws:

java.io.IOException