eu.reservoir.monitoring.im.dht
Class AbstractDHTInfoPlane

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

All Implemented Interfaces:

InfoPlane, InfoService, Plane

Direct Known Subclasses:

DHTInfoPlane, DHTInfoPlaneConsumer

public abstract class AbstractDHTInfoPlane
extends java.lang.Object
implements InfoPlane

A DHTInfoPlane is an InfoPlane implementation that sends the Information Model data. It is also a DataSourceInteracter so it can, if needed, talk to the DataSource object it gets bound to.

Constructor Summary

AbstractDHTInfoPlane()

Method Summary

boolean	connect() Connect to a delivery mechansim.
boolean	disconnect() Dicconnect from a delivery mechansim.
java.lang.Object	getInfo(java.lang.String key) Get a value from the InfoPlane.
java.lang.Object	lookupDataSourceInfo(DataSource dataSource, java.lang.String info) Lookup some info in the InfoPlane.
java.lang.Object	lookupDataSourceInfo(ID dataSourceID, java.lang.String info) Lookup some info in the InfoPlane.
java.lang.Object	lookupProbeAttributeInfo(ID probeID, int field, java.lang.String info) Lookup some info in the InfoPlane.
java.lang.Object	lookupProbeAttributeInfo(Probe probe, int field, java.lang.String info) Lookup some info in the InfoPlane.
java.lang.Object	lookupProbeInfo(ID probeID, java.lang.String info) Lookup some info in the InfoPlane.
java.lang.Object	lookupProbeInfo(Probe probe, java.lang.String info) Lookup some info in the InfoPlane.
boolean	putInfo(java.lang.String key, java.io.Serializable value) Put a value in the InfoPlane.
boolean	removeInfo(java.lang.String key) Remove a value from the InfoPlane.

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

announce, dennounce

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

addDataSourceInfo, addProbeAttributeInfo, addProbeInfo, modifyDataSourceInfo, modifyProbeAttributeInfo, modifyProbeInfo, removeDataSourceInfo, removeProbeAttributeInfo, removeProbeInfo

Constructor Detail

AbstractDHTInfoPlane

public AbstractDHTInfoPlane()

Method Detail

connect

public boolean connect()

Connect to a delivery mechansim.

Specified by:

connect in interface Plane

disconnect

public boolean disconnect()

Dicconnect from a delivery mechansim.

Specified by:

disconnect in interface Plane

lookupDataSourceInfo

public java.lang.Object lookupDataSourceInfo(DataSource dataSource,
                                             java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane.

Specified by:

lookupDataSourceInfo in interface InfoService

lookupDataSourceInfo

public java.lang.Object lookupDataSourceInfo(ID dataSourceID,
                                             java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane. Mostly used at the management end, as it uses DataSource ID.

Specified by:

lookupDataSourceInfo in interface InfoService

lookupProbeInfo

public java.lang.Object lookupProbeInfo(Probe probe,
                                        java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane.

Specified by:

lookupProbeInfo in interface InfoService

lookupProbeInfo

public java.lang.Object lookupProbeInfo(ID probeID,
                                        java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane. Mostly used at the management end, as it uses Probe ID.

Specified by:

lookupProbeInfo in interface InfoService

lookupProbeAttributeInfo

public java.lang.Object lookupProbeAttributeInfo(Probe probe,
                                                 int field,
                                                 java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane.

Specified by:

lookupProbeAttributeInfo in interface InfoService

lookupProbeAttributeInfo

public java.lang.Object lookupProbeAttributeInfo(ID probeID,
                                                 int field,
                                                 java.lang.String info)

Description copied from interface: InfoService

Lookup some info in the InfoPlane. Mostly used at the management end, as it uses Probe ID.

Specified by:

lookupProbeAttributeInfo in interface InfoService

putInfo

public boolean putInfo(java.lang.String key,
                       java.io.Serializable value)

Put a value in the InfoPlane.

Specified by:

putInfo in interface InfoService

getInfo

public java.lang.Object getInfo(java.lang.String key)

Get a value from the InfoPlane.

Specified by:

getInfo in interface InfoService

removeInfo

public boolean removeInfo(java.lang.String key)

Remove a value from the InfoPlane.

Specified by:

removeInfo in interface InfoService