uk.co.westhawk.snmp.pdu
Class GetNextPdu_vec

java.lang.Object
  |
  +--java.util.Observable
        |
        +--uk.co.westhawk.snmp.stack.Pdu
              |
              +--uk.co.westhawk.snmp.stack.GetNextPdu
                    |
                    +--uk.co.westhawk.snmp.pdu.GetNextPdu_vec

Direct Known Subclasses:

InterfaceGetNextPdu

public class GetNextPdu_vec

extends GetNextPdu

The GetNextPdu_vec class will ask for a number of objects (OIDs), based on the GetNext request.

Specify with addOid() the OIDs that should be requested with this Pdu request. No more than count (see constructor) should be added. Add an Observer to the Pdu with addObserver(), and send the Pdu with send().

If no exception occurred whilst receiving the response, the Object to the update() method of the Observer will be an array of varbinds, so they may contains any AsnObject type. If an exception occurred, that exception will be passed as the Object to the update() method.

Version:

$Revision: 3.10 $ $Date: 2002/10/10 15:13:57 $

Author:

Birgit Arkesteijn

See Also:

Pdu.addOid(java.lang.String), Pdu.send(), InterfaceGetNextPdu, OneGetNextPdu, varbind

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

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

Constructor Summary

GetNextPdu_vec(SnmpContextBasisFace con, int count)
Constructor.

Method Summary

protected void	new_value(int n, varbind var) The value of the request is set.
protected void	tell_them() The methods notifies all observers.

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

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

GetNextPdu_vec

public GetNextPdu_vec(SnmpContextBasisFace con,
                      int count)

Constructor.

Parameters:

con - The context of the request

count - The number of OIDs to be get

Method Detail

new_value

protected void new_value(int n,
                         varbind var)

The value of the request is set. This will be called by Pdu.fillin().

Overrides:

new_value in class Pdu

Parameters:

n - the index of the value

a_var - the value

See Also:

Pdu.new_value(int, uk.co.westhawk.snmp.stack.varbind)

tell_them

protected void tell_them()

The methods notifies all observers. This will be called by Pdu.fillin().

If no exception occurred whilst receiving the response, the Object to the update() method of the Observer will be an array of varbinds, so they may contains any AsnObject type. If an exception occurred, that exception will be passed as the Object to the update() method.

Overrides:

tell_them in class Pdu