uk.co.westhawk.examplev2c
Class get_next

java.lang.Object
  |
  +--uk.co.westhawk.examplev2c.get_next

All Implemented Interfaces:

java.util.Observer

public class get_next

extends java.lang.Object

implements java.util.Observer

The get_next application does a MIB tree walk, using the OneGetNextPdu. It will start with the OID as configured in the properties file. This application uses SNMP v2c.

It walks the tree by creating a new OneGetNextPdu out off the previous one. All information will be printed to System.out.

The host, port, oid and community name can be configured in the properties file. The name of the properties file can be passed as first argument to this application. If there is no such argument, it will look for get_next.properties. If this file does not exist, the application will use default parameters.

Version:

$Revision: 1.3 $ $Date: 2002/11/04 17:55:11 $

Author:

Birgit Arkesteijn

See Also:

OneGetNextPdu, SnmpContextv2c

Constructor Summary

get_next(java.lang.String propertiesFilename)
Constructor.

Method Summary

void	init()
static void	main(java.lang.String[] args)
void	update(java.util.Observable obs, java.lang.Object ov) Implementing the Observer interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

get_next

public get_next(java.lang.String propertiesFilename)

Constructor.

Parameters:

propertiesFilename - The name of the properties file. Can be null.

Method Detail

init

public void init()

update

public void update(java.util.Observable obs,
                   java.lang.Object ov)

Implementing the Observer interface. Receiving the response from the Pdu. Note, what is different from SNMPv1 is that it tests for a (new) 'end of MIB view' element.

Specified by:

update in interface java.util.Observer

Parameters:

obs - the OneGetNextPdu variable

ov - the varbind

See Also:

OneGetNextPdu, varbind, SnmpConstants.SNMP_VAR_ENDOFMIBVIEW

main

public static void main(java.lang.String[] args)