com.orientechnologies.orient.server.distributed.impl.task

Class OTransactionPhase2Task

java.lang.Object

com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

com.orientechnologies.orient.server.distributed.impl.task.OTransactionPhase2Task

All Implemented Interfaces:

OLockKeySource, ORemoteTask

public class OTransactionPhase2Task
extends OAbstractReplicatedTask
implements OLockKeySource

Author:

Luigi Dell'Aquila (l.dellaquila - at - orientdb.com)

Nested Class Summary

Nested classes/interfaces inherited from interface com.orientechnologies.orient.server.distributed.task.ORemoteTask

ORemoteTask.RESULT_STRATEGY

Field Summary

Fields

Modifier and Type	Field and Description
static int	FACTORYID

Fields inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

lastLSN

Fields inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

ALL, ANY, FAST_NOLOCK, nodeSource

Constructor Summary

Constructors

Constructor and Description
OTransactionPhase2Task()
OTransactionPhase2Task(ODistributedRequestId firstPhaseId, boolean success, SortedSet<ORID> rids, SortedSet<OTransactionUniqueKey> uniqueIndexKeys, OLogSequenceNumber lsn, OTransactionId transactionId)

Method Summary

Modifier and Type	Method and Description
Object	execute(ODistributedRequestId requestId, OServer iServer, ODistributedServerManager iManager, ODatabaseDocumentInternal database)
void	fromStream(DataInput in, ORemoteTaskFactory factory)
int	getFactoryId()
ODistributedRequestId	getFirstPhaseId()
OLogSequenceNumber	getLastLSN()
String	getName()
int[]	getPartitionKey()
OCommandDistributedReplicateRequest.QUORUM_TYPE	getQuorumType()
int	getRetryCount()
SortedSet<ORID>	getRids()
OTransactionId	getTransactionId()
SortedSet<OTransactionUniqueKey>	getUniqueKeys()
boolean	hasResponse()
boolean	isIdempotent()
static void	readTxUniqueIndexKeys(SortedSet<OTransactionUniqueKey> uniqueIndexKeys, ORecordSerializerNetworkV37 serializer, DataInput in)
void	toStream(DataOutput out)
static void	writeTxUniqueIndexKeys(SortedSet<OTransactionUniqueKey> uniqueIndexKeys, ORecordSerializerNetworkV37 serializer, DataOutput out)

Methods inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractReplicatedTask

getFixTask, getUndoTask

Methods inherited from class com.orientechnologies.orient.server.distributed.task.OAbstractRemoteTask

checkIsValid, getDistributedTimeout, getNodeSource, getResultStrategy, getSynchronousTimeout, getTotalTimeout, isNodeOnlineRequired, isUsingDatabase, setNodeSource, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.orientechnologies.orient.server.distributed.task.ORemoteTask

finished, received

Field Detail

FACTORYID

public static final int FACTORYID

See Also:

Constant Field Values

Constructor Detail

OTransactionPhase2Task

public OTransactionPhase2Task(ODistributedRequestId firstPhaseId,
                              boolean success,
                              SortedSet<ORID> rids,
                              SortedSet<OTransactionUniqueKey> uniqueIndexKeys,
                              OLogSequenceNumber lsn,
                              OTransactionId transactionId)

OTransactionPhase2Task

public OTransactionPhase2Task()

Method Detail

getName

public String getName()

Specified by:

getName in interface ORemoteTask

Specified by:

getName in class OAbstractRemoteTask

getQuorumType

public OCommandDistributedReplicateRequest.QUORUM_TYPE getQuorumType()

Specified by:

getQuorumType in interface ORemoteTask

Specified by:

getQuorumType in class OAbstractRemoteTask

fromStream

public void fromStream(DataInput in,
                       ORemoteTaskFactory factory)
                throws IOException

Specified by:

fromStream in interface ORemoteTask

Overrides:

fromStream in class OAbstractRemoteTask

Throws:

IOException

readTxUniqueIndexKeys

public static void readTxUniqueIndexKeys(SortedSet<OTransactionUniqueKey> uniqueIndexKeys,
                                         ORecordSerializerNetworkV37 serializer,
                                         DataInput in)
                                  throws IOException

Throws:

IOException

toStream

public void toStream(DataOutput out)
              throws IOException

Specified by:

toStream in interface ORemoteTask

Overrides:

toStream in class OAbstractRemoteTask

Throws:

IOException

writeTxUniqueIndexKeys

public static void writeTxUniqueIndexKeys(SortedSet<OTransactionUniqueKey> uniqueIndexKeys,
                                          ORecordSerializerNetworkV37 serializer,
                                          DataOutput out)
                                   throws IOException

Throws:

IOException

execute

public Object execute(ODistributedRequestId requestId,
                      OServer iServer,
                      ODistributedServerManager iManager,
                      ODatabaseDocumentInternal database)
               throws Exception

Specified by:

execute in interface ORemoteTask

Specified by:

execute in class OAbstractRemoteTask

Throws:

Exception

getRetryCount

public int getRetryCount()

getFirstPhaseId

public ODistributedRequestId getFirstPhaseId()

getLastLSN

public OLogSequenceNumber getLastLSN()

Overrides:

getLastLSN in class OAbstractReplicatedTask

isIdempotent

public boolean isIdempotent()

Specified by:

isIdempotent in interface ORemoteTask

Overrides:

isIdempotent in class OAbstractRemoteTask

hasResponse

public boolean hasResponse()

Specified by:

hasResponse in interface ORemoteTask

Overrides:

hasResponse in class OAbstractRemoteTask

getFactoryId

public int getFactoryId()

Specified by:

getFactoryId in interface ORemoteTask

getPartitionKey

public int[] getPartitionKey()

Specified by:

getPartitionKey in interface ORemoteTask

Overrides:

getPartitionKey in class OAbstractRemoteTask

getRids

public SortedSet<ORID> getRids()

Specified by:

getRids in interface OLockKeySource

getUniqueKeys

public SortedSet<OTransactionUniqueKey> getUniqueKeys()

Specified by:

getUniqueKeys in interface OLockKeySource

getTransactionId

public OTransactionId getTransactionId()

Specified by:

getTransactionId in interface OLockKeySource