snmp
Class SNMPGauge32

java.lang.Object
  |
  +--snmp.SNMPObject
        |
        +--snmp.SNMPInteger
              |
              +--snmp.SNMPGauge32

public class SNMPGauge32

extends SNMPInteger

Defines a 32-bit gauge, whose value "pegs" at the maximum if initialized with a larger value. For an indicator which wraps when it reaches its maximum value, use SNMPCounter32; for a counter with a wider range, use SNMPCounter64.

See Also:

SNMPCounter32, SNMPCounter64

Field Summary

protected byte

tag

Fields inherited from class snmp.SNMPInteger

value

Constructor Summary

SNMPGauge32()
Initialize value to 0.

SNMPGauge32(byte[] enc)
Used to initialize from the BER encoding, usually received in a response from an SNMP device responding to an SNMPGetRequest.

SNMPGauge32(long newValue)

Method Summary

void	setValue(java.lang.Object newValue) Used to set the value with an instance of java.lang.Integer or java.lang.BigInteger.

Methods inherited from class snmp.SNMPInteger

extractValueFromBEREncoding, getBEREncoding, getValue, toString

Methods inherited from class java.lang.Object

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

Field Detail

tag

protected byte tag

Constructor Detail

SNMPGauge32

public SNMPGauge32()

Initialize value to 0.

SNMPGauge32

public SNMPGauge32(long newValue)

SNMPGauge32

public SNMPGauge32(byte[] enc)
            throws SNMPBadValueException

Used to initialize from the BER encoding, usually received in a response from an SNMP device responding to an SNMPGetRequest.

Throws:

SNMPBadValueException - Indicates an invalid BER encoding supplied. Shouldn't occur in normal operation, i.e., when valid responses are received from devices.

Method Detail

setValue

public void setValue(java.lang.Object newValue)
              throws SNMPBadValueException

Used to set the value with an instance of java.lang.Integer or java.lang.BigInteger. The value of the constructed SNMPGauge32 object is the supplied value or 2^32, whichever is less.

Overrides:

setValue in class SNMPInteger

Throws:

SNMPBadValueException - Indicates an incorrect object type supplied.