Uses of Class
org.opends.server.replication.common.CSN

Packages that use CSN

Package	Description
org.opends.server.plugins	Contains the implementation for various Directory Server plugins.
org.opends.server.replication.common	This package contains utilities that can are used by all the packages below org.opends.server.replication.
org.opends.server.replication.plugin	This package contains the part of the Multi-master replication code that works on the Directory Server side.
org.opends.server.replication.protocol	This package contains the code used by the replication server and by the code running on the Directory Server side to exchange their information.
org.opends.server.replication.server	This package contains the code for the Replication Server part of the Multimaster replication feature.
org.opends.server.replication.server.changelog.api	This package contains the API for the changelog database.
org.opends.server.replication.server.changelog.file	This package contains a file-based log implementation for the changelog database API.
org.opends.server.replication.service	This package contains the generic of the Multi-Master replication code that works on the Directory Server side.
org.opends.server.tasks	Contains implementations for various Directory Server tasks.

Uses of CSN in org.opends.server.plugins

Methods in org.opends.server.plugins that return CSN

Modifier and Type	Method	Description
CSN	ChangeNumberControlPlugin.ChangeNumberControl.getCSN()	Retrieves the CSN.

Constructors in org.opends.server.plugins with parameters of type CSN

Constructor	Description
ChangeNumberControl(boolean isCritical, CSN csn)	Constructs a new change number control.

Uses of CSN in org.opends.server.replication.common

Fields in org.opends.server.replication.common declared as CSN

Modifier and Type	Field	Description
static CSN	CSN.MAX_CSN_VALUE	The maximum possible value for a CSN.

Methods in org.opends.server.replication.common that return CSN

Modifier and Type	Method	Description
CSN	MultiDomainServerState.getCSN(DN baseDN, int serverId)	Returns the CSN associated to the provided replication domain's baseDN and serverId.
CSN	ServerState.getCSN(int serverId)	Returns the CSN contained in this server state which corresponds to the provided server ID.
CSN	CSNGenerator.newCSN()	Generate a new CSN.
static CSN	CSN.valueOf(String s)	Parses the provided toString() representation of a CSN.
static CSN	CSN.valueOf(ByteSequence bs)	Decodes the provided toByteString() representation of a change number.

Methods in org.opends.server.replication.common that return types with arguments of type CSN

Modifier and Type	Method	Description
org.forgerock.util.Pair<DN,CSN>	MultiDomainServerState.getOldestCSNExcluding(MultiDomainServerState excludedCSNs)	Returns the oldest Pair<DN, CSN> held in current object, excluding the provided CSNs.
Map<Integer,CSN>	ServerState.getServerIdToCSNMap()	Returns a copy of this ServerState's content as a Map of serverId => CSN.
Map<DN,List<CSN>>	MultiDomainServerState.getSnapshot()	Returns a snapshot of this object.
List<CSN>	ServerState.getSnapshot()	Returns a snapshot of this object.
Iterator<CSN>	ServerState.iterator()

Methods in org.opends.server.replication.common with parameters of type CSN

Modifier and Type	Method	Description
void	CSNGenerator.adjust(CSN number)	Adjust the lastTime of this CSNGenerator with a CSN that we have received from another server.
static int	CSN.compare(CSN csn1, CSN csn2)	Compares this CSN with the provided CSN for order and returns a negative number if csn1 is older than csn2, zero if they have the same age, or a positive number if csn1 is newer than csn2.
int	CSN.compareTo(CSN csn)	Compares this CSN with the provided CSN for order and returns a negative number if this CSN is older than csn, zero if they have the same age, or a positive number if this CSN is newer than csn.
boolean	MultiDomainServerState.cover(DN baseDN, CSN csn)	Test if this object covers the provided CSN for the provided baseDN.
boolean	ServerState.cover(CSN covered)	Checks that the CSN given as a parameter is in this ServerState.
static int	CSN.diffSeqNum(CSN csn1, CSN csn2)	Computes the difference in number of changes between 2 CSNs.
boolean	CSN.isNewerThan(CSN csn)	Returns true if this CSN is newer than the provided CSN.
boolean	CSN.isNewerThanOrEqualTo(CSN csn)	Returns true if this CSN is newer than or equal to the provided CSN.
boolean	CSN.isOlderThan(CSN csn)	Returns true if this CSN is older than the provided CSN.
boolean	CSN.isOlderThanOrEqualTo(CSN csn)	Returns true if this CSN is older than or equal to the provided CSN.
boolean	MultiDomainServerState.removeCSN(DN baseDN, CSN expectedCSN)	Removes the mapping to the provided CSN if it is present in this MultiDomainServerState.
boolean	ServerState.removeCSN(CSN expectedCSN)	Removes the mapping to the provided CSN if it is present in this ServerState.
boolean	MultiDomainServerState.update(DN baseDN, CSN csn)	Update the ServerState of the provided baseDN with the replication CSN provided.
boolean	ServerState.update(CSN csn)	Forward update the Server State with a CSN.

Uses of CSN in org.opends.server.replication.plugin

Methods in org.opends.server.replication.plugin that return CSN

Modifier and Type	Method	Description
CSN	FakeOperation.getCSN()	Get the CSN.
abstract CSN	AttrHistorical.getDeleteTime()	Returns the last time when this attribute was deleted.
CSN	AttrHistoricalMultiple.getDeleteTime()
CSN	AttrHistoricalSingle.getDeleteTime()
CSN	EntryHistorical.getDNDate()	Returns the lastCSN when the entry DN was modified.
CSN	EntryHistorical.getOldestCSN()	Returns the oldest CSN stored in this entry historical attribute.
CSN	AttrValueHistorical.getValueDeleteTime()	Get the last time when the value was deleted.
CSN	AttrValueHistorical.getValueUpdateTime()	Get the last time when the value was updated.

Methods in org.opends.server.replication.plugin with parameters of type CSN

Modifier and Type	Method	Description
boolean	EntryHistorical.addedOrRenamedAfter(CSN csn)	Indicates if the Entry was renamed or added after the CSN that is given as a parameter.
abstract void	AttrHistorical.processLocalOrNonConflictModification(CSN csn, Modification mod)	This method calculates the historical information and update the hist attribute to store the historical information for modify operation that does not conflict with previous operation.
void	AttrHistoricalMultiple.processLocalOrNonConflictModification(CSN csn, Modification mod)
void	AttrHistoricalSingle.processLocalOrNonConflictModification(CSN csn, Modification mod)
abstract boolean	AttrHistorical.replayOperation(Iterator<Modification> modsIterator, CSN csn, Entry modifiedEntry, Modification mod)	This method will be called when replaying an operation.
boolean	AttrHistoricalMultiple.replayOperation(Iterator<Modification> modsIterator, CSN csn, Entry modifiedEntry, Modification m)
boolean	AttrHistoricalSingle.replayOperation(Iterator<Modification> modsIterator, CSN csn, Entry modifiedEntry, Modification mod)

Constructors in org.opends.server.replication.plugin with parameters of type CSN

Constructor	Description
AttrValueHistorical(ByteString value, AttributeType attributeType, CSN csnUpdate, CSN csnDelete)	Build an AttrValueHistorical for a provided attribute value, providing the last time the provided value is either updated or deleted.
FakeAddOperation(CSN csn, Entry entry)	Creates a new AddFakeOperations.
FakeDelOperation(DN dn, CSN csn, String entryUUID)	Creates a new FakeDelOperation from the provided information.
FakeModdnOperation(CSN csn, Entry entry)	Creates a new FakeModdnOperation.
FakeModifyOperation(DN dn, CSN csn, String entryuuid)	Creates a new ModifyFakeOperation with the provided information.
FakeOperation(CSN csn)	Creates a new FakeOperation using the provided CSN.

Uses of CSN in org.opends.server.replication.protocol

Fields in org.opends.server.replication.protocol declared as CSN

Modifier and Type	Field	Description
protected CSN	UpdateMsg.csn	The CSN of this update.

Methods in org.opends.server.replication.protocol that return CSN

Modifier and Type	Method	Description
CSN	AckMsg.getCSN()	Get the CSN from the message.
CSN	ChangeTimeHeartbeatMsg.getCSN()	Get a CSN with the transmitted change time.
CSN	OperationContext.getCSN()	Gets the CSN of the Operation.
static CSN	OperationContext.getCSN(Operation op)	Get the CSN of an operation.
static CSN	OperationContext.getCSN(PluginOperation op)	Get the CSN of an operation from the synchronization context attached to the provided operation.
CSN	UpdateMsg.getCSN()	Get the CSN from the message.
CSN	ByteArrayScanner.nextCSN()	Reads the next CSN.
CSN	ByteArrayScanner.nextCSNUTF8()	Reads the next CSN that was encoded as a UTF8 string.

Methods in org.opends.server.replication.protocol with parameters of type CSN

Modifier and Type	Method	Description
ByteArrayBuilder	ByteArrayBuilder.appendCSN(CSN csn)	Append a CSN to this ByteArrayBuilder.
ByteArrayBuilder	ByteArrayBuilder.appendCSNUTF8(CSN csn)	Append a CSN to this ByteArrayBuilder by converting it to a String then encoding that string to a UTF-8 byte array.

Constructors in org.opends.server.replication.protocol with parameters of type CSN

Constructor	Description
AckMsg(CSN csn)	Creates a new AckMsg from a CSN (no errors).
AckMsg(CSN csn, boolean hasTimeout, boolean hasWrongStatus, boolean hasReplayError, List<Integer> failedServers)	Creates a new AckMsg from a CSN (with specified error info).
AddContext(CSN csn, String entryUUID, String parentEntryUUID)	Creates a new AddContext with the provided information.
AddMsg(CSN csn, DN dn, String entryUUID, String parentEntryUUID, Map<ObjectClass,String> objectClasses, Map<AttributeType,List<Attribute>> userAttributes, Map<AttributeType,List<Attribute>> operationalAttributes)	Creates a new AddMessage.
AddMsg(CSN csn, DN dn, String uniqueId, String parentId, Attribute objectClass, Iterable<Attribute> userAttributes, Iterable<Attribute> operationalAttributes)	Creates a new AddMessage.
ChangeTimeHeartbeatMsg(CSN csn)	Constructor of a Change Time Heartbeat message providing the change time value in a CSN.
DeleteContext(CSN csn, String entryUUID)	Creates a new DeleteContext with the provided information.
DeleteMsg(DN dn, CSN csn, String entryUUID)	Creates a new delete message.
ModifyCommonMsg(CSN csn, String entryUUID, DN dn)	Creates a new ModifyCommonMsg with the given informations.
ModifyContext(CSN csn, String entryUUID)	Creates a new Modify Context with the provided parameters.
ModifyDnContext(CSN csn, String entryUUID, String newSuperiorEntryUUID)	Creates a new ModifyDN Context with the provided parameters.
ModifyDNMsg(DN dn, CSN csn, String entryUUID, String newSuperiorEntryUUID, boolean deleteOldRdn, String newSuperior, String newRDN)	Construct a new Modify DN message (no mods).
ModifyDNMsg(DN dn, CSN csn, String entryUUID, String newSuperiorEntryUUID, boolean deleteOldRdn, String newSuperior, String newRDN, List<Modification> mods)	Construct a new Modify DN message (with mods).
ModifyMsg(CSN csn, DN dn, List<Modification> mods, String entryUUID)	Creates a new Modify message using the provided information.
OperationContext(CSN csn, String entryUUID)	Create a new OperationContext.
ReplicaOfflineMsg(CSN offlineCSN)	Constructor of a replica offline message providing the offline timestamp in a CSN.
UpdateMsg(CSN csn, byte[] payload)	Creates a new UpdateMsg with the given informations.

Uses of CSN in org.opends.server.replication.server

Fields in org.opends.server.replication.server declared as CSN

Modifier and Type	Field	Description
protected CSN	ExpectedAcksInfo.csn	The CSN of the assured update message we want acks for.

Methods in org.opends.server.replication.server with parameters of type CSN

Modifier and Type	Method	Description
void	ChangelogState.addOfflineReplica(DN baseDN, CSN offlineCSN)	Adds the following replica information to the offline list.

Constructors in org.opends.server.replication.server with parameters of type CSN

Constructor	Description
ExpectedAcksInfo(CSN csn, ServerHandler requesterServerHandler, AssuredMode assuredMode, List<Integer> expectedServers)	Creates a new ExpectedAcksInfo.
SafeDataExpectedAcksInfo(CSN csn, ServerHandler requesterServerHandler, byte safeDataLevel, List<Integer> expectedServers)	Creates a new SafeDataExpectedAcksInfo.
SafeReadExpectedAcksInfo(CSN csn, ServerHandler requesterServerHandler, List<Integer> expectedServers, List<Integer> wrongStatusServers)	Creates a new SafeReadExpectedAcksInfo.

Uses of CSN in org.opends.server.replication.server.changelog.api

Methods in org.opends.server.replication.server.changelog.api that return CSN

Modifier and Type	Method	Description
CSN	ChangeNumberIndexRecord.getCSN()	Getter for the replication CSN field.
CSN	DBCursor.CursorOptions.getDefaultCSN()	Returns the default CSN.

Methods in org.opends.server.replication.server.changelog.api with parameters of type CSN

Modifier and Type	Method	Description
DBCursor<UpdateMsg>	ReplicationDomainDB.getCursorFrom(DN baseDN, int serverId, CSN startCSN, DBCursor.CursorOptions options)	Generates a DBCursor for one replicaDB for the specified replication domain and serverId starting before, at or after the provided CSN, depending on the provided matching and positioning strategies.
void	ReplicationDomainDB.notifyReplicaOffline(DN baseDN, CSN offlineCSN)	Let the DB know this replica is going down.
void	ReplicationDomainDB.replicaHeartbeat(DN baseDN, CSN heartbeatCSN)	Let the DB know this replica is alive.
void	ChangeNumberIndexDB.resetChangeNumberTo(long newFirstCN, DN baseDN, CSN newFirstCSN)	Resets ChangeNumber index to the given number and CSN.

Constructors in org.opends.server.replication.server.changelog.api with parameters of type CSN

Constructor	Description
ChangeNumberIndexRecord(long changeNumber, DN baseDN, CSN csn)	Builds an instance of this class.
ChangeNumberIndexRecord(DN baseDN, CSN csn)	Builds an instance of this class, with changeNumber equal to 0.
CursorOptions(DBCursor.KeyMatchingStrategy keyMatchingStrategy, DBCursor.PositionStrategy positionStrategy, CSN defaultCSN)	Creates options with provided strategies and default CSN.

Uses of CSN in org.opends.server.replication.server.changelog.file

Methods in org.opends.server.replication.server.changelog.file with parameters of type CSN

Modifier and Type	Method	Description
void	DomainDBCursor.addReplicaDB(int serverId, CSN startCSN)	Adds a replicaDB for this cursor to iterate over.
DBCursor<UpdateMsg>	FileChangelogDB.getCursorFrom(DN baseDN, int serverId, CSN startCSN, DBCursor.CursorOptions options)
void	FileChangelogDB.notifyReplicaOffline(DN baseDN, CSN offlineCSN)
void	ChangeNumberIndexer.publishHeartbeat(DN baseDN, CSN heartbeatCSN)	Ensures the medium consistency point is updated by heartbeats.
void	FileChangelogDB.replicaHeartbeat(DN baseDN, CSN heartbeatCSN)
void	ChangeNumberIndexer.replicaOffline(DN baseDN, CSN offlineCSN)	Signals a replica went offline.
void	ReplicaCursor.setOfflineCSN(CSN offlineCSN)	Sets the offline CSN to be returned by this cursor.

Constructors in org.opends.server.replication.server.changelog.file with parameters of type CSN

Constructor	Description
ReplicaCursor(DBCursor<UpdateMsg> cursor, CSN offlineCSN, ReplicaId replicaId, ReplicationDomainDB domainDB)	Creates a ReplicaCursor object with a cursor to decorate and an offlineCSN to return as part of a ReplicaOfflineMsg.

Uses of CSN in org.opends.server.replication.service

Methods in org.opends.server.replication.service that return CSN

Modifier and Type	Method	Description
CSN	ReplicationDomain.getLastLocalChange()	Returns the CSN of the last Change that was fully processed by this ReplicationDomain.

Methods in org.opends.server.replication.service with parameters of type CSN

Modifier and Type	Method	Description
void	DSRSShutdownSync.replicaOfflineMsgDispatched(DN baseDN, CSN offlineCSN, Collection<Integer> replicationServerIds)	Message has been queued for the replication servers which must forward it.
void	DSRSShutdownSync.replicaOfflineMsgForwarded(DN baseDN, CSN forwardedCSN, int replicationServerId)	Message has been forwarded to one of the replication servers it was queued for.
void	DSRSShutdownSync.replicaOfflineMsgNotSent(DN baseDN, CSN offlineCSN)	The message which was announced was not sent after all: the broker had no session to write it to, or was stopped before it could.
void	DSRSShutdownSync.replicaOfflineMsgSent(DN baseDN, CSN offlineCSN)	Message is about to be sent.

Uses of CSN in org.opends.server.tasks

Methods in org.opends.server.tasks with parameters of type CSN

Modifier and Type	Method	Description
void	PurgeConflictsHistoricalTask.setProgressStats(CSN lastCSN, int purgeCount)	Set the last CSN purged and the count of purged values in order to monitor the historical purge.