com.atomikos.icatch.imp
Class SubTransactionCoordinatorParticipant

java.lang.Object
  com.atomikos.icatch.imp.SubTransactionCoordinatorParticipant

All Implemented Interfaces:

DataSerializable, Participant, Serializable

public class SubTransactionCoordinatorParticipant
extends Object
implements Participant, DataSerializable

A participant for registering a subtx coordinator as a subordinate in 2PC of the parent transaction coordinator.

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.atomikos.icatch.Participant

READ_ONLY

Constructor Summary

SubTransactionCoordinatorParticipant(CoordinatorImp subordinateCoordinator)

Method Summary

HeuristicMessage[]	commit(boolean onePhase)
void	forget()
HeuristicMessage[]	getHeuristicMessages()
String	getURI()
int	prepare()
void	readData(DataInput in)
boolean	recover()
HeuristicMessage[]	rollback()
void	setCascadeList(Dictionary allParticipants)
void	setGlobalSiblingCount(int count)
void	writeData(DataOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

SubTransactionCoordinatorParticipant

public SubTransactionCoordinatorParticipant(CoordinatorImp subordinateCoordinator)

Method Detail

recover

public boolean recover()
                throws SysException

Specified by:

recover in interface Participant

Throws:

SysException

See Also:

Participant.recover()

getURI

public String getURI()

Specified by:

getURI in interface Participant

See Also:

Participant.getURI()

setCascadeList

public void setCascadeList(Dictionary allParticipants)
                    throws SysException

Specified by:

setCascadeList in interface Participant

Throws:

SysException

See Also:

Participant.setCascadeList(java.util.Dictionary)

setGlobalSiblingCount

public void setGlobalSiblingCount(int count)

Specified by:

setGlobalSiblingCount in interface Participant

See Also:

Participant.setGlobalSiblingCount(int)

prepare

public int prepare()
            throws RollbackException,
                   HeurHazardException,
                   HeurMixedException,
                   SysException

Specified by:

prepare in interface Participant

Throws:

RollbackException

HeurHazardException

HeurMixedException

SysException

See Also:

Participant.prepare()

commit

public HeuristicMessage[] commit(boolean onePhase)
                          throws HeurRollbackException,
                                 HeurHazardException,
                                 HeurMixedException,
                                 RollbackException,
                                 SysException

Specified by:

commit in interface Participant

Throws:

HeurRollbackException

HeurHazardException

HeurMixedException

RollbackException

SysException

See Also:

Participant.commit(boolean)

rollback

public HeuristicMessage[] rollback()
                            throws HeurCommitException,
                                   HeurMixedException,
                                   HeurHazardException,
                                   SysException

Specified by:

rollback in interface Participant

Throws:

HeurCommitException

HeurMixedException

HeurHazardException

SysException

See Also:

Participant.rollback()

forget

public void forget()

Specified by:

forget in interface Participant

See Also:

Participant.forget()

getHeuristicMessages

public HeuristicMessage[] getHeuristicMessages()

Specified by:

getHeuristicMessages in interface Participant

See Also:

Participant.getHeuristicMessages()

writeData

public void writeData(DataOutput out)
               throws IOException

Specified by:

writeData in interface DataSerializable

Throws:

IOException

readData

public void readData(DataInput in)
              throws IOException

Specified by:

readData in interface DataSerializable

Throws:

IOException