uk.co.westhawk.snmp.pdu

Class PassiveTrapPduv2

java.lang.Object

java.util.Observable

uk.co.westhawk.snmp.stack.Pdu

uk.co.westhawk.snmp.stack.TrapPduv2

uk.co.westhawk.snmp.pdu.PassiveTrapPduv2

public class PassiveTrapPduv2
extends TrapPduv2

This class represents the ASN SNMP v2c (and higher) Trap PDU object that does not create a thread to send itself. It must be used with the context class PassiveSnmpContextv2c. The original purpose of the Passive classes is to allow the stack to be used in environments where thread creation is unwanted, eg database JVMs such as Oracle JServer. See SNMPv2-PDU.

See notes on how to send traps in an Oracle JServer environment.

Since:

4_12

Version:

$Revision$ $Date$

Author:

Mike Waters, ERG Group

See Also:

PassiveTrapPduv1

Field Summary

Fields inherited from class uk.co.westhawk.snmp.stack.Pdu

added, answered, context, encodedPacket, errind, errstat, msg_type, reqVarbinds, respVarbinds, snmpv3MsgId

Constructor Summary

Constructors

Constructor and Description
PassiveTrapPduv2(PassiveSnmpContextv2c con) Constructor.
PassiveTrapPduv2(PassiveSnmpContextv3 con)

Method Summary

Modifier and Type	Method and Description
void	addToTrans() Override of the operation in PDU.

Methods inherited from class uk.co.westhawk.snmp.stack.TrapPduv2

isExpectingResponse, new_value, tell_them, toString

Methods inherited from class uk.co.westhawk.snmp.stack.Pdu

addOid, addOid, addOid, addOid, addOid, getContext, getErrorIndex, getErrorStatus, getErrorStatusString, getMsgType, getReqId, getRequestVarbinds, getResponseVarbinds, getRetryIntervals, isTimedOut, notifyObservers, printVars, send, send, send, sendme, setErrorIndex, setErrorStatus, setErrorStatus, setMsgType, setRetryIntervals, toString, waitForSelf

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

PassiveTrapPduv2

public PassiveTrapPduv2(PassiveSnmpContextv2c con)

Constructor.

Parameters:

con - The context (v2c) of the PDU. This is of type PassiveSnmpContextv2c to ensure that the correct threading behaviour occurs.

PassiveTrapPduv2

public PassiveTrapPduv2(PassiveSnmpContextv3 con)

Parameters:

con - The context (v3) of the PDU. This is of type PassiveSnmpContextv3 to ensure that the correct threading behaviour occurs. Thanks to Russell Arrowsmith.

Since:

6_2

Method Detail

addToTrans

public void addToTrans()

Override of the operation in PDU. Send the trap in the callers thread. That is, don't create a sending thread or add it to a queue or anything, just go straight to the socket.

Overrides:

addToTrans in class Pdu

See Also:

Pdu.send()