org.onosproject.metrics.topology

Class TopologyMetrics

java.lang.Object

org.onosproject.metrics.topology.TopologyMetrics

All Implemented Interfaces:

TopologyMetricsService

@Service
public class TopologyMetrics
extends Object
implements TopologyMetricsService

ONOS Topology Metrics Application that collects topology-related metrics.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.onosproject.core.CoreService	coreService
protected org.onosproject.net.device.DeviceService	deviceService
protected org.onosproject.net.host.HostService	hostService
protected org.onosproject.net.link.LinkService	linkService
protected org.onlab.metrics.MetricsService	metricsService
protected org.onosproject.net.topology.TopologyService	topologyService

Constructor Summary

Constructors

Constructor and Description
TopologyMetrics()

Method Summary

Modifier and Type	Method and Description
protected void	activate()
void	deactivate()
List<org.onosproject.event.Event>	getEvents() Gets the last saved topology events.
org.onlab.metrics.EventMetric	topologyDeviceEventMetric() Gets the Event Metric for the Device Events.
org.onlab.metrics.EventMetric	topologyGraphEventMetric() Gets the Event Metric for the Topology Graph Events.
org.onlab.metrics.EventMetric	topologyHostEventMetric() Gets the Event Metric for the Host Events.
org.onlab.metrics.EventMetric	topologyLinkEventMetric() Gets the Event Metric for the Link Events.

Methods inherited from class java.lang.Object

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

Field Detail

coreService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.core.CoreService coreService

deviceService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.device.DeviceService deviceService

hostService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.host.HostService hostService

linkService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.link.LinkService linkService

metricsService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onlab.metrics.MetricsService metricsService

topologyService

@Reference(cardinality=MANDATORY_UNARY)
protected org.onosproject.net.topology.TopologyService topologyService

Constructor Detail

TopologyMetrics

public TopologyMetrics()

Method Detail

activate

@Activate
protected void activate()

deactivate

@Deactivate
public void deactivate()

getEvents

public List<org.onosproject.event.Event> getEvents()

Description copied from interface: TopologyMetricsService

Gets the last saved topology events.

Specified by:

getEvents in interface TopologyMetricsService

Returns:

the last saved topology events.

topologyDeviceEventMetric

public org.onlab.metrics.EventMetric topologyDeviceEventMetric()

Description copied from interface: TopologyMetricsService

Gets the Event Metric for the Device Events.

Specified by:

topologyDeviceEventMetric in interface TopologyMetricsService

Returns:

the Event Metric for the Device Events.

topologyHostEventMetric

public org.onlab.metrics.EventMetric topologyHostEventMetric()

Description copied from interface: TopologyMetricsService

Gets the Event Metric for the Host Events.

Specified by:

topologyHostEventMetric in interface TopologyMetricsService

Returns:

the Event Metric for the Host Events.

topologyLinkEventMetric

public org.onlab.metrics.EventMetric topologyLinkEventMetric()

Description copied from interface: TopologyMetricsService

Gets the Event Metric for the Link Events.

Specified by:

topologyLinkEventMetric in interface TopologyMetricsService

Returns:

the Event Metric for the Link Events.

topologyGraphEventMetric

public org.onlab.metrics.EventMetric topologyGraphEventMetric()

Description copied from interface: TopologyMetricsService

Gets the Event Metric for the Topology Graph Events.

Specified by:

topologyGraphEventMetric in interface TopologyMetricsService

Returns:

the Event Metric for the Topology Graph Events.