sun.jvmstat.perfdata.monitor
Class PerfIntegerMonitor

java.lang.Object
  sun.jvmstat.monitor.AbstractMonitor
      sun.jvmstat.perfdata.monitor.PerfIntegerMonitor

All Implemented Interfaces:

IntegerMonitor, Monitor

public class PerfIntegerMonitor
extends AbstractMonitor
implements IntegerMonitor

Class for monitoring a PerfData Integer instrument.

Since:

1.5

Field Summary

Fields inherited from class sun.jvmstat.monitor.AbstractMonitor

name, supported, units, variability, vectorLength

Constructor Summary

PerfIntegerMonitor(String name, sun.management.counter.Units u, sun.management.counter.Variability v, boolean supported, IntBuffer ib)
Constructor to create an IntegerMonitor object for the integer instrument represented by the data in the given buffer.

Method Summary

Object	getValue() Return an Object that encapsulates this instrumentation object's current data value.
int	intValue() Return the current value of the IntegerInstrument as an int.

Methods inherited from class sun.jvmstat.monitor.AbstractMonitor

getBaseName, getName, getUnits, getVariability, getVectorLength, isSupported, isVector

Methods inherited from class java.lang.Object

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

Methods inherited from interface sun.jvmstat.monitor.Monitor

getBaseName, getName, getUnits, getVariability, getVectorLength, isSupported, isVector

Constructor Detail

PerfIntegerMonitor

public PerfIntegerMonitor(String name,
                          sun.management.counter.Units u,
                          sun.management.counter.Variability v,
                          boolean supported,
                          IntBuffer ib)

Constructor to create an IntegerMonitor object for the integer instrument represented by the data in the given buffer.

Parameters:

name - the name of the integer instrument

u - the units of measure attribute

v - the variability attribute

supported - support level indicator

ib - the buffer containing the integer instrument data.

Method Detail

getValue

public Object getValue()

Return an Object that encapsulates this instrumentation object's current data value. The object returned contains an Integer object containing the current value of the IntegerInstrument.

Specified by:

getValue in interface Monitor

Specified by:

getValue in class AbstractMonitor

Returns:

Object - the current value of the the IntegerInstrument. The return type is guaranteed to be of type Integer.

intValue

public int intValue()

Return the current value of the IntegerInstrument as an int.

Specified by:

intValue in interface IntegerMonitor

Returns:

int - a the current value of the IntegerInstrument.