org.hawkular.agent.monitor.inventory

Class InventoryManager<RT extends ResourceType<MT,AT,O,RCPT>,MT extends MetricType,AT extends AvailType,O extends Operation,RCPT extends ResourceConfigurationPropertyType,R extends Resource<RT,?,?,?,?>,ME extends MonitoredEndpoint>

java.lang.Object

org.hawkular.agent.monitor.inventory.InventoryManager<RT,MT,AT,O,RCPT,R,ME>

Type Parameters:

RT - resource type

MT - metric type

AT - avail type

O - operation type

RCPT - resource configuration property definition

R - resource

ME - monitored endpoint

Direct Known Subclasses:

DMRInventoryManager, JMXInventoryManager, PlatformInventoryManager

public abstract class InventoryManager<RT extends ResourceType<MT,AT,O,RCPT>,MT extends MetricType,AT extends AvailType,O extends Operation,RCPT extends ResourceConfigurationPropertyType,R extends Resource<RT,?,?,?,?>,ME extends MonitoredEndpoint>
extends Object

Just a container that holds the different managers needed to keep track of inventory.

Author:

John Mazzitelli

Constructor Summary

Constructors

Constructor and Description
InventoryManager(String feedId, MetadataManager<RT,MT,AT,O,RCPT> metadataManager, ResourceManager<R> resourceManager, ManagedServer managedServer, ME endpoint)

Method Summary

Modifier and Type	Method and Description
abstract void	discoverResources(org.jgrapht.event.VertexSetListener<R> listener) Populate the inventory with resources that can be automatically discovered.
ME	getEndpoint()
String	getFeedId()
ManagedServer	getManagedServer()
MetadataManager<RT,MT,AT,O,RCPT>	getMetadataManager()
ResourceManager<R>	getResourceManager()

Methods inherited from class java.lang.Object

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

Constructor Detail

InventoryManager

public InventoryManager(String feedId,
                        MetadataManager<RT,MT,AT,O,RCPT> metadataManager,
                        ResourceManager<R> resourceManager,
                        ManagedServer managedServer,
                        ME endpoint)

Method Detail

getMetadataManager

public MetadataManager<RT,MT,AT,O,RCPT> getMetadataManager()

getResourceManager

public ResourceManager<R> getResourceManager()

getManagedServer

public ManagedServer getManagedServer()

getEndpoint

public ME getEndpoint()

getFeedId

public String getFeedId()

Returns:

the feed identifier which simply identifies the agent that owns the inventory

discoverResources

public abstract void discoverResources(org.jgrapht.event.VertexSetListener<R> listener)

Populate the inventory with resources that can be automatically discovered. Only those resources of known types (see MetadataManager.getResourceTypeManager()) will be discovered. Once this returns successfully, getResourceManager() should be populated with resources.

Parameters:

listener - if not null, will be a listener that gets notified when resources are discovered