org.opennms.netmgt.collectd.jdbc

Class JdbcCollectionResource

java.lang.Object

org.opennms.netmgt.collection.support.AbstractCollectionResource

org.opennms.netmgt.collectd.jdbc.JdbcCollectionResource

All Implemented Interfaces:

CollectionResource, CollectionVisitable, Persistable, ResourceIdentifier

Direct Known Subclasses:

JdbcMultiInstanceCollectionResource, JdbcSingleInstanceCollectionResource

public abstract class JdbcCollectionResource
extends AbstractCollectionResource

Field Summary

Fields inherited from class org.opennms.netmgt.collection.support.AbstractCollectionResource

m_agent

Fields inherited from interface org.opennms.netmgt.collection.api.CollectionResource

RESOURCE_TYPE_IF, RESOURCE_TYPE_NODE

Constructor Summary

Constructors

Constructor and Description
JdbcCollectionResource(CollectionAgent agent)

Method Summary

Methods

Modifier and Type	Method and Description
abstract String	getInstance() Returns the name of the instance this CollectionResource represents.
abstract String	getResourceTypeName() Returns a string which indicates what type of resource.
void	setAttributeValue(CollectionAttributeType type, String value)

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

addAttribute, getGroup, getInterfaceLabel, getOwnerName, getParent, getResourceDir, getTimeKeeper, rescanNeeded, shouldPersist, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbcCollectionResource

public JdbcCollectionResource(CollectionAgent agent)

Method Detail

setAttributeValue

public void setAttributeValue(CollectionAttributeType type,
                     String value)

getResourceTypeName

public abstract String getResourceTypeName()

Description copied from interface: CollectionResource

Returns a string which indicates what type of resource. Will be one of "node" for the node level resource "if" for network interface resources "*" for all other resource types defined in the relevant config files, e.g. hrStorage

Returns:

a String object.

getInstance

public abstract String getInstance()

Description copied from interface: CollectionResource

Returns the name of the instance this CollectionResource represents. For node level resources, this will be null to indicate the default instance. For interface level resources, some label unique to the node (ifIndex probably). For Generic resources (e.g. the SNMP GenericIndexResource), this will be some identifying label, probably the index in the table. This value is used by the StorageStrategy implementations to figure out the label for the resource which is used in constructing its RRD directory.

Returns:

a String object.