snmp
Class SNMPCounter32

java.lang.Object
  |
  +--snmp.SNMPObject
        |
        +--snmp.SNMPInteger
              |
              +--snmp.SNMPCounter32

public class SNMPCounter32

extends SNMPInteger

Defines a 32-bit counter, whose value wraps if initialized with a larger value. For an indicator which "pegs" at its maximum value if initialized with a larger value, use SNMPGauge32; for a counter with a wider range, use SNMPCounter64.

See Also:

SNMPGauge32, SNMPCounter64

Field Summary

protected byte

tag

Fields inherited from class snmp.SNMPInteger

value

Constructor Summary

SNMPCounter32()
Initialize value to 0.

SNMPCounter32(byte[] enc)
Used to initialize from the BER encoding, usually received in a response from an SNMP device responding to an SNMPGetRequest.

SNMPCounter32(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

SNMPCounter32

public SNMPCounter32()

Initialize value to 0.

SNMPCounter32

public SNMPCounter32(long newValue)

SNMPCounter32

public SNMPCounter32(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 SNMPCounter32 object is the supplied value mod 2^32.

Overrides:

setValue in class SNMPInteger

Throws:

SNMPBadValueException - Indicates an incorrect object type supplied.