org.ektorp.impl

Class StdReplicationTask

java.lang.Object

org.ektorp.impl.StdActiveTask

org.ektorp.impl.StdReplicationTask

All Implemented Interfaces:

ActiveTask, ReplicationTask

public class StdReplicationTask
extends StdActiveTask
implements ReplicationTask

Constructor Summary

Constructors

Constructor and Description
StdReplicationTask()

Method Summary

Modifier and Type	Method and Description
long	getCheckpointedSourceSequenceId()
Long	getCheckpointInterval() Defines replication checkpoint interval in milliseconds.
String	getReplicationDocumentId()
String	getReplicationId()
String	getSourceDatabaseName()
long	getSourceSequenceId()
String	getTargetDatabaseName()
long	getTotalMissingRevisions()
long	getTotalReads()
long	getTotalRevisionsChecked()
long	getTotalWrites()
long	getWriteFailures()
boolean	isContinuous()
void	setCheckpointedSourceSequenceId(long checkpointedSourceSequenceId)
void	setCheckpointInterval(Long checkpointInterval)
void	setContinuous(boolean isContinuous)
void	setReplicationDocumentId(String replicationDocumentId)
void	setReplicationId(String replicationId)
void	setSourceDatabase(String sourceDatabase)
void	setSourceSequenceId(long sourceSequenceId)
void	setTargetDatabase(String targetDatabase)
void	setTotalMissingRevisions(long totalMissingRevisions)
void	setTotalReads(long totalReads)
void	setTotalRevisionsChecked(long totalRevisionsChecked)
void	setTotalWrites(long totalWrites)
void	setWriteFailures(long writeFailures)

Methods inherited from class org.ektorp.impl.StdActiveTask

getPid, getProgress, getStartedOn, getUpdatedOn, setPid, setProgress, setStartedOn, setUpdatedOn

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ektorp.ActiveTask

getPid, getProgress, getStartedOn, getUpdatedOn

Constructor Detail

StdReplicationTask

public StdReplicationTask()

Method Detail

getReplicationId

public String getReplicationId()

Specified by:

getReplicationId in interface ReplicationTask

Returns:

a unique ID for this replication task which can be used e.g. to cancel an ongoing replication (see http://wiki.apache.org/couchdb/Replication#from_1.2.0_onward)

setReplicationId

public void setReplicationId(String replicationId)

getReplicationDocumentId

public String getReplicationDocumentId()

Specified by:

getReplicationDocumentId in interface ReplicationTask

Returns:

the ID of the document which defines the replication rule being processed by this task

setReplicationDocumentId

public void setReplicationDocumentId(String replicationDocumentId)

isContinuous

public boolean isContinuous()

Specified by:

isContinuous in interface ReplicationTask

Returns:

a boolean indicating whether or not the replication rule being processed is continuous

setContinuous

public void setContinuous(boolean isContinuous)

getWriteFailures

public long getWriteFailures()

Specified by:

getWriteFailures in interface ReplicationTask

Returns:

the total number of document writes which have failed so far in this task

setWriteFailures

public void setWriteFailures(long writeFailures)

getTotalReads

public long getTotalReads()

Specified by:

getTotalReads in interface ReplicationTask

Returns:

the total number of document reads so far for this task

setTotalReads

public void setTotalReads(long totalReads)

getTotalWrites

public long getTotalWrites()

Specified by:

getTotalWrites in interface ReplicationTask

Returns:

the total number of successful document writes so far for this task

setTotalWrites

public void setTotalWrites(long totalWrites)

getTotalMissingRevisions

public long getTotalMissingRevisions()

Specified by:

getTotalMissingRevisions in interface ReplicationTask

Returns:

the number of documents in the target DB which have been found to be either missing or out of date. This number can be incremented more than once for the same document: for example if a document is updated while a continuous replication rule is active. It won't however be increased by more than 1 if a document is out of date by more than one revision: for example if document X is at revision 3 in Source and revision 1 in Target, this number only increases by 1 when document X is checked.

setTotalMissingRevisions

public void setTotalMissingRevisions(long totalMissingRevisions)

getTotalRevisionsChecked

public long getTotalRevisionsChecked()

Specified by:

getTotalRevisionsChecked in interface ReplicationTask

Returns:

the number of documents from the source DB whose presence and revision number in the target DB have been checked. This number can be incremented more than once for the same document: for example if a document is updated while a continuous replication rule is active, it will be checked again. It won't however count multiple revisions of the same document each time it's checked: for example if a document is at revision 3 the first time it's checked, this count will still only increase by 1.

setTotalRevisionsChecked

public void setTotalRevisionsChecked(long totalRevisionsChecked)

getSourceDatabaseName

public String getSourceDatabaseName()

Specified by:

getSourceDatabaseName in interface ReplicationTask

Returns:

the name of the source database for this task

setSourceDatabase

public void setSourceDatabase(String sourceDatabase)

getTargetDatabaseName

public String getTargetDatabaseName()

Specified by:

getTargetDatabaseName in interface ReplicationTask

Returns:

the name of the target database for this task

setTargetDatabase

public void setTargetDatabase(String targetDatabase)

getSourceSequenceId

public long getSourceSequenceId()

Specified by:

getSourceSequenceId in interface ReplicationTask

Returns:

the sequence number of the source database

setSourceSequenceId

public void setSourceSequenceId(long sourceSequenceId)

getCheckpointedSourceSequenceId

public long getCheckpointedSourceSequenceId()

Specified by:

getCheckpointedSourceSequenceId in interface ReplicationTask

Returns:

the latest sequence number of the source database which has been processed by this task

setCheckpointedSourceSequenceId

public void setCheckpointedSourceSequenceId(long checkpointedSourceSequenceId)

getCheckpointInterval

public Long getCheckpointInterval()

Description copied from interface: ReplicationTask

Defines replication checkpoint interval in milliseconds. Replicator will requests from the Source database at the specified interval

Specified by:

getCheckpointInterval in interface ReplicationTask

setCheckpointInterval

public void setCheckpointInterval(Long checkpointInterval)