org.snmp4j.agent.mo.snmp4j.example

Class Snmp4jHeartbeatMib.Snmp4jAgentHBRefTime

java.lang.Object

org.snmp4j.agent.mo.MOScalar<T>

org.snmp4j.agent.mo.snmp.DateAndTimeScalar<org.snmp4j.smi.OctetString>

org.snmp4j.agent.mo.snmp4j.example.Snmp4jHeartbeatMib.Snmp4jAgentHBRefTime

All Implemented Interfaces:

ManagedObject, ManagedObjectValueAccess, MOScope, RegisteredManagedObject, SerializableManagedObject

Enclosing class:

Snmp4jHeartbeatMib

public class Snmp4jHeartbeatMib.Snmp4jAgentHBRefTime
extends DateAndTimeScalar<org.snmp4j.smi.OctetString>

Field Summary

Fields inherited from class org.snmp4j.agent.mo.MOScalar

access, oid

Method Summary

Modifier and Type	Method and Description
org.snmp4j.smi.OctetString	getValue() Returns the actual value of this scalar managed object.
int	isValueOK(SubRequest request) Checks whether the new value contained in the supplied sub-request is a valid value for this object.
void	load(MOInput input) Loads the content of the managed object from the specified input (stream).
void	save(MOOutput output) Saves the (non-volatile) content of this managed object to the specified output (stream).
int	setValue(org.snmp4j.smi.OctetString newValue) Sets the value of this scalar managed object without checking it for the correct syntax.

Methods inherited from class org.snmp4j.agent.mo.snmp.DateAndTimeScalar

getCalendar, setCalendar

Methods inherited from class org.snmp4j.agent.mo.MOScalar

addMOChangeListener, addMOValueValidationListener, changeValue, checkRequestScope, cleanup, commit, covers, find, fireAfterMOChange, fireAfterPrepareMOChange, fireBeforeMOChange, fireBeforePrepareMOChange, fireValidate, get, getAccess, getID, getLowerBound, getOid, getScope, getSingleInstanceScope, getUpperBound, getValue, isCovered, isLowerIncluded, isOverlapping, isUpperIncluded, isVolatile, next, prepare, removeMOChangeListener, removeMOValueValidationListener, setValue, setVolatile, toString, toStringDetails, undo

Methods inherited from class java.lang.Object

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

Method Detail

isValueOK

public int isValueOK(SubRequest request)

Description copied from class: MOScalar

Checks whether the new value contained in the supplied sub-request is a valid value for this object. The checks are performed by firing a MOValueValidationEvent the registered listeners.

Overrides:

isValueOK in class DateAndTimeScalar<org.snmp4j.smi.OctetString>

Parameters:

request - the SubRequest with the new value.

Returns:

SnmpConstants.SNMP_ERROR_SUCCESS if the new value is OK, any other appropriate SNMPv2/v3 error status if not.

getValue

public org.snmp4j.smi.OctetString getValue()

Description copied from class: MOScalar

Returns the actual value of this scalar managed object. For a basic instrumentation, overwrite this method to provide always the actual value and/or to update the internal value member and then call super.MOScalar.getValue() in the derived class.

Overrides:

getValue in class DateAndTimeScalar<org.snmp4j.smi.OctetString>

Returns:

a non null Variable with the same syntax defined for this scalar object.

setValue

public int setValue(org.snmp4j.smi.OctetString newValue)

Description copied from class: MOScalar

Sets the value of this scalar managed object without checking it for the correct syntax.

Overrides:

setValue in class MOScalar<org.snmp4j.smi.OctetString>

Parameters:

newValue - a Variable with the with the same syntax defined for this scalar object (not checked).

Returns:

a SNMP error code (zero indicating success by default).

load

public void load(MOInput input)
          throws IOException

Description copied from interface: SerializableManagedObject

Loads the content of the managed object from the specified input (stream).

Specified by:

load in interface SerializableManagedObject

Overrides:

load in class MOScalar<org.snmp4j.smi.OctetString>

Parameters:

input - a MOInput instance.

Throws:

IOException - if an MOInput operation fails.

save

public void save(MOOutput output)
          throws IOException

Description copied from interface: SerializableManagedObject

Saves the (non-volatile) content of this managed object to the specified output (stream).

Specified by:

save in interface SerializableManagedObject

Overrides:

save in class MOScalar<org.snmp4j.smi.OctetString>

Parameters:

output - a MOOutput instance.

Throws:

IOException - if an MOOutput operation fails.