eu.reservoir.monitoring.im.dht
Class DHTInfoPlaneConsumer

java.lang.Object
  eu.reservoir.monitoring.im.dht.AbstractDHTInfoPlane
      eu.reservoir.monitoring.im.dht.DHTInfoPlaneConsumer

All Implemented Interfaces:

InfoPlane, InfoService, Plane

Direct Known Subclasses:

DHTInfoPlaneRoot

public class DHTInfoPlaneConsumer
extends AbstractDHTInfoPlane
implements InfoPlane

A DHTInfoPlaneConsumer is an InfoPlane implementation that collects data from the Information Model data.

Constructor Summary

DHTInfoPlaneConsumer(java.lang.String remoteHostname, int remotePort, int localPort)
Construct a DHTInfoPlaneConsumer.

Method Summary

boolean	addDataSourceInfo(DataSource ds) Consumer can never add a DataSource.
boolean	addProbeAttributeInfo(Probe p, ProbeAttribute pa) Consumer can never add a ProbeAttribute to a ProbeAttribute
boolean	addProbeInfo(Probe p) Consumer can never add a Probe.
boolean	announce() Announce that the plane is up and running
boolean	dennounce() Un-announce that the plane is up and running
boolean	modifyDataSourceInfo(DataSource ds) Consumer can never remove a DataSource
boolean	modifyProbeAttributeInfo(Probe p, ProbeAttribute pa) Consumer can never remove a ProbeAttribute from a Probe
boolean	modifyProbeInfo(Probe p) Consumer can never remove a Probe
boolean	removeDataSourceInfo(DataSource ds) Consumer can never remove a DataSource
boolean	removeProbeAttributeInfo(Probe p, ProbeAttribute pa) Consumer can never remove a ProbeAttribute from a Probe
boolean	removeProbeInfo(Probe p) Consumer can never remove a Probe

Methods inherited from class eu.reservoir.monitoring.im.dht.AbstractDHTInfoPlane

connect, disconnect, getInfo, lookupDataSourceInfo, lookupDataSourceInfo, lookupProbeAttributeInfo, lookupProbeAttributeInfo, lookupProbeInfo, lookupProbeInfo, putInfo, removeInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.reservoir.monitoring.core.plane.Plane

connect, disconnect

Methods inherited from interface eu.reservoir.monitoring.core.plane.InfoService

getInfo, lookupDataSourceInfo, lookupDataSourceInfo, lookupProbeAttributeInfo, lookupProbeAttributeInfo, lookupProbeInfo, lookupProbeInfo, putInfo, removeInfo

Constructor Detail

DHTInfoPlaneConsumer

public DHTInfoPlaneConsumer(java.lang.String remoteHostname,
                            int remotePort,
                            int localPort)

Construct a DHTInfoPlaneConsumer. Connect to the DHT root at hostname on port, and start here on localPort.

Method Detail

announce

public boolean announce()

Announce that the plane is up and running

Specified by:

announce in interface Plane

dennounce

public boolean dennounce()

Un-announce that the plane is up and running

Specified by:

dennounce in interface Plane

addDataSourceInfo

public boolean addDataSourceInfo(DataSource ds)

Consumer can never add a DataSource. Return false

Specified by:

addDataSourceInfo in interface InfoService

addProbeInfo

public boolean addProbeInfo(Probe p)

Consumer can never add a Probe. Return false

Specified by:

addProbeInfo in interface InfoService

addProbeAttributeInfo

public boolean addProbeAttributeInfo(Probe p,
                                     ProbeAttribute pa)

Consumer can never add a ProbeAttribute to a ProbeAttribute

Specified by:

addProbeAttributeInfo in interface InfoService

modifyDataSourceInfo

public boolean modifyDataSourceInfo(DataSource ds)

Consumer can never remove a DataSource

Specified by:

modifyDataSourceInfo in interface InfoService

modifyProbeInfo

public boolean modifyProbeInfo(Probe p)

Consumer can never remove a Probe

Specified by:

modifyProbeInfo in interface InfoService

modifyProbeAttributeInfo

public boolean modifyProbeAttributeInfo(Probe p,
                                        ProbeAttribute pa)

Consumer can never remove a ProbeAttribute from a Probe

Specified by:

modifyProbeAttributeInfo in interface InfoService

removeDataSourceInfo

public boolean removeDataSourceInfo(DataSource ds)

Consumer can never remove a DataSource

Specified by:

removeDataSourceInfo in interface InfoService

removeProbeInfo

public boolean removeProbeInfo(Probe p)

Consumer can never remove a Probe

Specified by:

removeProbeInfo in interface InfoService

removeProbeAttributeInfo

public boolean removeProbeAttributeInfo(Probe p,
                                        ProbeAttribute pa)

Consumer can never remove a ProbeAttribute from a Probe

Specified by:

removeProbeAttributeInfo in interface InfoService