Represents the current nDurable status. More...

Inheritance diagram for com.pcbsys.nirvana.nAdminAPI.nDurableNode:

Public Member Functions
Iterator< nDurableConnectionNode >	getConnections ()

long	getDepth ()

long	getLastEventId ()

long	getLastReadTime ()

long	getLastWriteTime ()

long	getStoreSize ()

long	getTransactionDepth ()

Long	getUniqueId ()

boolean	isClusterWide ()
	Does this named object exist across the cluster. More...

boolean	isPersistent ()
	Will this named object be restored after the Realm Server has been restarted. More...

boolean	isPriorityEnabled ()
	If set the named object will queue multiple subscription such that the first subscriber will receive all events until it either disconnects or deletes the subscription, at which time, the next subscription request will start to receive events. More...

boolean	isQueued ()
	Is the Durable configured to use the hidden queue, this will be deprecated in up coming releases. More...

boolean	isSerial ()
	If set the durable object will queue multiple subscribers and send events to them in a serial fashion (events are processed in the order that they are published across all consumers). More...

boolean	isShared ()
	Returns true if the durable is of type Shared. More...

Public Member Functions inherited from com.pcbsys.nirvana.nAdminAPI.nNode
boolean	equals (long aLong)
	Needed as part of the SortedObject interface.

synchronized String	getAbsolutePath ()
	This function walks the tree to the root to generate a fully qualified name for this node. More...

String	getName ()
	Returns the generic name of this node within the namespace. More...

nNode	getParent ()
	Returns this nodes parent node. More...

String	getRelativePath (nNode top) throws nAdminIllegalArgumentException
	This method returns the relative path from this node to the nNode passed. More...

boolean	isMatch (Object item)
	Compares this object with the passed object. More...

boolean	lessThan (long aLong)
	Needed as part of the SortedObject interface.

boolean	lessThan (Object item)
	Compares this object with the passed object. More...

Detailed Description

Represents the current nDurable status.

Member Function Documentation

Iterator<nDurableConnectionNode> com.pcbsys.nirvana.nAdminAPI.nDurableNode.getConnections ( )

Returns: An iterator of all connections for this durable

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getDepth ( )

Returns: The number of events outstanding for this particular Durable. For non-shared durables this method returns an estimation of the outstanding events. This estimation does not include unacknowledged, purged and filtered events.

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getLastEventId ( )

Returns: The Event ID that the Durable is up

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getLastReadTime ( )

Returns: The time that the durable was last read from, this could include reading an event, committing an event or rolling back an event

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getLastWriteTime ( )

Returns: The time that the durable was last written to, typically this is the last time an event was added to the durable

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getStoreSize ( )

Returns: The size of the underlying store, only useful for Shared Queued durables

long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getTransactionDepth ( )

Returns: The number of outstanding events waiting for an Commit or a rollback

Long com.pcbsys.nirvana.nAdminAPI.nDurableNode.getUniqueId ( )

Returns: Returns the Durables unique ID

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isClusterWide ( )

Does this named object exist across the cluster.

Returns: if the named object is cluster wide

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isPersistent ( )

Will this named object be restored after the Realm Server has been restarted.

Returns: boolean flag

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isPriorityEnabled ( )

If set the named object will queue multiple subscription such that the first subscriber will receive all events until it either disconnects or deletes the subscription, at which time, the next subscription request will start to receive events.

Returns: if the named object is cluster wide

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isQueued ( )

Is the Durable configured to use the hidden queue, this will be deprecated in up coming releases.

Returns: true if using the old mechanism

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isSerial ( )

If set the durable object will queue multiple subscribers and send events to them in a serial fashion (events are processed in the order that they are published across all consumers).

Returns: Returns true if the durable is of type Serial

Since: 10.1

boolean com.pcbsys.nirvana.nAdminAPI.nDurableNode.isShared ( )

Returns true if the durable is of type Shared.

Returns: boolean flag

Public Member Functions

Detailed Description

Member Function Documentation