Package org.snmp4j.agent.test

Class TestAgent

java.lang.Object
org.snmp4j.agent.BaseAgent
org.snmp4j.agent.test.TestAgent
All Implemented Interfaces:
Runnable
public class TestAgent extends BaseAgent
The TestAgent is a sample SNMP agent implementation of all features (MIB implementations) provided by the SNMP4J-Agent framework. The TestAgent extends the BaseAgent which provides a framework for custom agent implementations through hook methods. Those abstract hook methods need to be implemented by extending the BaseAgent.

This IF-MIB implementation part of this test agent, is instrumentation as a simulation MIB. Thus, by changing the agentppSimMode (1.3.6.1.4.1.4976.2.1.1.0) from 'oper(1)' to 'config(2)' any object of the IF-MIB is writable and even creatable (columnar objects) via SNMP. Check it out!

Version:
1.0
Author:
Frank Fock

  • Field Details

    • address

      protected String address

  • Constructor Details

    • TestAgent

      public TestAgent(File bootCounterFile, File configFile) throws IOException
      Creates the test agent with a file to read and store the boot counter and a file to read and store its configuration.
      Parameters:
      bootCounterFile - a file containing the boot counter in serialized form (as expected by BaseAgent).
      configFile - a configuration file with serialized management information.
      Throws:
      IOException - if the boot counter or config file cannot be read properly.

  • Method Details

    • registerManagedObjects

      protected void registerManagedObjects()
      Description copied from class: BaseAgent
      Register additional managed objects at the agent's server.
      Specified by:
      registerManagedObjects in class BaseAgent

    • addNotificationTargets

      protected void addNotificationTargets(SnmpTargetMIB targetMIB, SnmpNotificationMIB notificationMIB)
      Description copied from class: BaseAgent
      Adds initial notification targets and filters.
      Specified by:
      addNotificationTargets in class BaseAgent
      Parameters:
      targetMIB - the SnmpTargetMIB holding the target configuration.
      notificationMIB - the SnmpNotificationMIB holding the notification (filter) configuration.

    • addViews

      protected void addViews(VacmMIB vacm)
      Description copied from class: BaseAgent
      Adds initial VACM configuration.
      Specified by:
      addViews in class BaseAgent
      Parameters:
      vacm - the VacmMIB holding the agent's view configuration.

    • addUsmUser

      protected void addUsmUser(org.snmp4j.security.USM usm)
      Description copied from class: BaseAgent
      Adds all the necessary initial users to the USM.
      Specified by:
      addUsmUser in class BaseAgent
      Parameters:
      usm - the USM instance used by this agent.

    • initTransportMappings

      protected void initTransportMappings() throws IOException
      Description copied from class: BaseAgent
      Initializes the transport mappings (ports) to be used by the agent.
      Overrides:
      initTransportMappings in class BaseAgent
      Throws:
      IOException - if an IO exception occurs while initializing the default transport mapping on all local IP addresses on port 161.

    • main

      public static void main(String[] args)

    • unregisterManagedObjects

      protected void unregisterManagedObjects()
      Description copied from class: BaseAgent
      Unregister additional managed objects from the agent's server.
      Specified by:
      unregisterManagedObjects in class BaseAgent

    • addCommunities

      protected void addCommunities(SnmpCommunityMIB communityMIB)
      Description copied from class: BaseAgent
      Adds community to security name mappings needed for SNMPv1 and SNMPv2c.
      Specified by:
      addCommunities in class BaseAgent
      Parameters:
      communityMIB - the SnmpCommunityMIB holding coexistence configuration for community based security models.

    • registerSnmpMIBs

      protected void registerSnmpMIBs()
      Description copied from class: BaseAgent
      Register the basic MIB modules at the agent's MOServer.
      Overrides:
      registerSnmpMIBs in class BaseAgent