org.opennms.netmgt.linkd.snmp

Class CdpCacheTable

java.lang.Object

org.opennms.netmgt.snmp.CollectionTracker

org.opennms.netmgt.snmp.AggregateTracker

org.opennms.netmgt.linkd.snmp.SnmpTable<CdpCacheTableEntry>

org.opennms.netmgt.linkd.snmp.CdpCacheTable

All Implemented Interfaces:

Iterable<CdpCacheTableEntry>, Collection<CdpCacheTableEntry>, Collectable

public class CdpCacheTable
extends SnmpTable<CdpCacheTableEntry>

CdpCacheTable uses a SnmpSession to collect the CdpCache table entries. It implements the SnmpHandler to receive notifications when a reply is received/error occurs in the SnmpSession used to send requests/receive replies.

Version:

$Id: $

Author:

Antonio Russo

See Also:

RFC1213

Field Summary

Fields inherited from class org.opennms.netmgt.snmp.CollectionTracker

GEN_ERR, NO_ERR, NO_SUCH_NAME_ERR, TOO_BIG_ERR

Constructor Summary

Constructors

Constructor and Description
CdpCacheTable(InetAddress address) Constructs an CdpCacheTable object that is used to collect the Cisco Discovery Protocol elements from the remote agent.

Method Summary

Modifier and Type	Method and Description
protected CdpCacheTableEntry	createTableEntry(SnmpObjId base, SnmpInstId inst, Object val) createTableEntry

Methods inherited from class org.opennms.netmgt.linkd.snmp.SnmpTable

add, addAll, clear, contains, containsAll, getEntries, isEmpty, iterator, remove, removeAll, reportGenErr, reportNoSuchNameErr, retainAll, size, storeResult, toArray, toArray

Methods inherited from class org.opennms.netmgt.snmp.AggregateTracker

buildNextPdu, isFinished, setFailed, setMaxRepetitions, setTimedOut

Methods inherited from class org.opennms.netmgt.snmp.CollectionTracker

failed, getCollectionTracker, getParent, reportTooBigErr, setFinished, setParent, timedOut

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

CdpCacheTable

public CdpCacheTable(InetAddress address)

Constructs an CdpCacheTable object that is used to collect the Cisco Discovery Protocol elements from the remote agent. Once all the elements are collected, or there is an error in the collection the signaler object is notified to inform other threads.

Parameters:

address - a InetAddress object.

See Also:

CdpCacheTableEntry

Method Detail

createTableEntry

protected CdpCacheTableEntry createTableEntry(SnmpObjId base,
                                              SnmpInstId inst,
                                              Object val)

createTableEntry

Specified by:

createTableEntry in class SnmpTable<CdpCacheTableEntry>

Parameters:

base - a SnmpObjId object.

inst - a SnmpInstId object.

val - a Object object.

Returns:

a T object.