org.opennms.netmgt.collection.support

Class MultiResourceCollectionSet<T extends CollectionResource>

java.lang.Object

org.opennms.netmgt.collection.support.AbstractCollectionSet

org.opennms.netmgt.collection.support.MultiResourceCollectionSet<T>

All Implemented Interfaces:

CollectionSet, CollectionVisitable

public abstract class MultiResourceCollectionSet<T extends CollectionResource>
extends AbstractCollectionSet

Constructor Summary

Constructors

Constructor and Description
MultiResourceCollectionSet()

Method Summary

Modifier and Type	Method and Description
Set<T>	getCollectionResources()
Date	getCollectionTimestamp() Returns the timestamp of when this data collection was taken.
CollectionStatus	getStatus()
void	setCollectionResources(Set<T> collectionResources)
void	setCollectionTimestamp(Date timestamp)
void	setStatus(CollectionStatus status)
void	visit(CollectionSetVisitor visitor) Provide a way to visit all the values in the CollectionSet, for any appropriate purposes (persisting, thresholding, or others) The expectation is that calling this method will ultimately call visitResource, visitGroup and visitAttribute (as appropriate)

Methods inherited from class org.opennms.netmgt.collection.support.AbstractCollectionSet

ignorePersist

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opennms.netmgt.collection.api.CollectionSet

getSequenceNumber

Constructor Detail

MultiResourceCollectionSet

public MultiResourceCollectionSet()

Method Detail

getStatus

public final CollectionStatus getStatus()

setStatus

public final void setStatus(CollectionStatus status)

getCollectionResources

public final Set<T> getCollectionResources()

setCollectionResources

public final void setCollectionResources(Set<T> collectionResources)

visit

public final void visit(CollectionSetVisitor visitor)

Description copied from interface: CollectionVisitable

Provide a way to visit all the values in the CollectionSet, for any appropriate purposes (persisting, thresholding, or others) The expectation is that calling this method will ultimately call visitResource, visitGroup and visitAttribute (as appropriate)

Parameters:

visitor - a CollectionSetVisitor object.

getCollectionTimestamp

public final Date getCollectionTimestamp()

Description copied from interface: CollectionSet

Returns the timestamp of when this data collection was taken. Used by thresholding.

Returns:

setCollectionTimestamp

public final void setCollectionTimestamp(Date timestamp)