org.rhq.plugins.twitter
Class FeedComponent

java.lang.Object
  org.rhq.plugins.twitter.FeedComponent

All Implemented Interfaces:

AvailabilityFacet, DeleteResourceFacet, ResourceComponent<TwitterComponent>, MeasurementFacet

public class FeedComponent
extends Object
implements ResourceComponent<TwitterComponent>, MeasurementFacet, DeleteResourceFacet

This class represents the resource component for one individual twitter feed - meaning either a search or a users timeline.

Author:

Heiko W. Rupp

Field Summary

static String

TOPIC_EVENT

Constructor Summary

FeedComponent()

Method Summary

void	deleteResource() Used to uninventoy children -- this is not really deleting physical resources and so nothing really to do.
AvailabilityType	getAvailability() Return availability of this resource
void	getValues(MeasurementReport report, Set<MeasurementScheduleRequest> metrics) Gather measurement data
void	start(ResourceContext<TwitterComponent> context) Start the resource connection
void	stop() Tear down the rescource connection

Methods inherited from class java.lang.Object

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

Field Detail

TOPIC_EVENT

public static final String TOPIC_EVENT

See Also:

Constant Field Values

Constructor Detail

FeedComponent

public FeedComponent()

Method Detail

getAvailability

public AvailabilityType getAvailability()

Return availability of this resource

Specified by:

getAvailability in interface AvailabilityFacet

See Also:

AvailabilityFacet.getAvailability()

start

public void start(ResourceContext<TwitterComponent> context)
           throws InvalidPluginConfigurationException,
                  Exception

Start the resource connection

Specified by:

start in interface ResourceComponent<TwitterComponent>

Throws:

InvalidPluginConfigurationException

Exception

See Also:

ResourceComponent.start(org.rhq.core.pluginapi.inventory.ResourceContext)

stop

public void stop()

Tear down the rescource connection

Specified by:

stop in interface ResourceComponent<TwitterComponent>

See Also:

ResourceComponent.stop()

getValues

public void getValues(MeasurementReport report,
                      Set<MeasurementScheduleRequest> metrics)
               throws Exception

Gather measurement data

Specified by:

getValues in interface MeasurementFacet

Throws:

Exception

See Also:

MeasurementFacet.getValues(org.rhq.core.domain.measurement.MeasurementReport, java.util.Set)

deleteResource

public void deleteResource()
                    throws Exception

Used to uninventoy children -- this is not really deleting physical resources and so nothing really to do.

Specified by:

deleteResource in interface DeleteResourceFacet

Throws:

Exception