org.opennms.netmgt.collection.support.builder

Class AbstractResource

java.lang.Object

org.opennms.netmgt.collection.support.builder.AbstractResource

All Implemented Interfaces:

Resource

Direct Known Subclasses:

DeferredGenericTypeResource, InterfaceLevelResource, LatencyTypeResource, NodeLevelResource, PerspectiveResponseTimeResource

public abstract class AbstractResource
extends Object
implements Resource

Constructor Summary

Constructors

Constructor and Description
AbstractResource()

Method Summary

Modifier and Type	Method and Description
Date	getTimestamp() Returns the Date to use for attributes associated with this resource.
Resource	resolve() Used to lookup additional resource related information that may not have been available when the resource was created, and optionally return a new resource.
void	setTimestamp(Date timestamp)

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.support.builder.Resource

getInstance, getLabel, getParent, getPath, getTypeName, getUnmodifiedInstance

Constructor Detail

AbstractResource

public AbstractResource()

Method Detail

setTimestamp

public void setTimestamp(Date timestamp)

getTimestamp

public Date getTimestamp()

Description copied from interface: Resource

Returns the Date to use for attributes associated with this resource.

Specified by:

getTimestamp in interface Resource

Returns:

a Date or null if the current time should be used.

resolve

public Resource resolve()

Description copied from interface: Resource

Used to lookup additional resource related information that may not have been available when the resource was created, and optionally return a new resource.

See DeferredGenericTypeResource.resolve().

This method should only be called when running in the context of the OpenNMS JVM (and not the Minion).

Specified by:

resolve in interface Resource

Returns:

possibly a new resource, or this same instance if no resolving was performed