Module org.snmp4j

Package org.snmp4j.event


package org.snmp4j.event
Provides classes and interfaces for SNMP4J event processing.

The org.snmp4j.event classes and interfaces provide means to allow internal and external modules to listen on SNMP4J internal events to:

  • Process SNMP response messages.
  • Take additional actions on USM user events.
  • Increment event counters.
  • Interface Summary
    Interface
    Description
    The AuthenticationFailureListener listens for authentication failure events.
    The CounterListener interface has to be implemented by listener for CounterEvent events.
    The ResponseListener interface is implemented by objects that process SNMP response messages.
    The SnmpEngineListener interface can be implemented by classes that need to be informed about changes to the SNMP engine ID cache.
    The UsmUserListener interface is implemented by objects that need to be informed when a USM user is created, modified, or deleted.
  • Class Summary
    Class
    Description
    The AuthenticationFailureEvent class describes the source and type of an authentication failure as well as the message that caused the error.
    CounterEvent is an event object that indicates that a specific counter needs to be incremented.
    ResponseEvent associates a request PDU with the corresponding response and an optional user object.
    The SnmpEngineEvent describes events generated on behalf of the engine ID cache of the SNMPv3 message processing model (MPv3).
    This Event is issued whenever a user of the USM is created modified or deleted.