ipworksssnmp
Class SnmptrapmgrTrapEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--ipworksssnmp.SnmptrapmgrTrapEvent

All Implemented Interfaces:

java.io.Serializable

public class SnmptrapmgrTrapEvent

extends java.util.EventObject

Fired when a SNMP trap packet is received.

The TrapOID and TimeStamp parameters contain the Trap OID and TimeStamp. In the case of an SNMPv1 trap, these values are retrieved from the PDU header, and TrapOID will be a concatenation of the values for TrapEnterprise, GenericTrap, and SpecificTrap, separated by '.'. For SNMPv2 and above, they are read from the variable-value list (if available).

For SNMPv3, the User parameter shows the user that was supplied with the packet. This parameter MUST be used together with the SecurityLevel parameter which shows the level of security in the message.

The SecurityLevel parameter shows whether the request has been authenticated. If SecurityLevel is 0, the request has NOT been authenticated (i.e. the packet signature has not been verified). For an authenticated, non encrypted request, SecurityLevel is 1. For an authenticated and encrypted request, SecurityLevel is 2.

The list of variables in the SNMP packet, including optional values and types, is provided through the ObjId , ObjType , and ObjValue properties. The ObjCount property displays the number of variables. These variables must be copied to another location before the event has completed executing, or they may be overridden by other events.

The SourceAddress and SourcePort parameters show the address and port of the sender as reported by the TCP/IP stack.

See Also:

Snmptrapmgr, Snmptrapmgr.TrapEvent, Serialized Form

Field Summary

java.lang.String	agentAddress
java.lang.String	community
int	requestId
int	securityLevel
int	SNMPVersion
java.lang.String	sourceAddress
int	sourcePort
int	timeStamp
java.lang.String	trapOID
java.lang.String	user

Fields inherited from class java.util.EventObject

source

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

requestId

public int requestId

SNMPVersion

public int SNMPVersion

community

public java.lang.String community

user

public java.lang.String user

securityLevel

public int securityLevel

trapOID

public java.lang.String trapOID

timeStamp

public int timeStamp

agentAddress

public java.lang.String agentAddress

sourceAddress

public java.lang.String sourceAddress

sourcePort

public int sourcePort