Provides classes and interfaces for SNMP4J event processing.
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 AuthenticationFailureListenerThe
AuthenticationFailureListenerlistens for authentication failure events.
CounterListenerinterface has to be implemented by listener for
ResponseListenerinterface is implemented by objects that process SNMP response messages.
SnmpEngineListenerinterface can be implemented by classes that need to be informed about changes to the SNMP engine ID cache.
UsmUserListenerinterface is implemented by objects that need to be informed when a USM user is created, modified, or deleted.
Class Summary Class Description AuthenticationFailureEvent<A extends Address>The
AuthenticationFailureEventclass describes the source and type of an authentication failure as well as the message that caused the error.
CounterEventis an event object that indicates that a specific counter needs to be incremented.
ResponseEvent<A extends Address>
ResponseEventassociates a request PDU with the corresponding response and an optional user object.
SnmpEngineEventdescribes events generated on behalf of the engine ID cache of the SNMPv3 message processing model (MPv3).
UsmUserEventThis Event is issued whenever a user of the
USMis created modified or deleted.