com.sun.enterprise.admin.monitor.stats
Class BoundaryStatisticImpl

java.lang.Object
  com.sun.enterprise.admin.monitor.stats.StatisticImpl
      com.sun.enterprise.admin.monitor.stats.BoundaryStatisticImpl

All Implemented Interfaces:

Serializable, BoundaryStatistic, Statistic

public final class BoundaryStatisticImpl
extends StatisticImpl
implements BoundaryStatistic

An implementation of a BoundaryStatistic. All instances of this class are immutable. Provides all the necessary accessors for properties.

Since:

S1AS8.0

Author:

Muralidhar Vempaty, Kedar Mhaswade

See Also:

Serialized Form

Field Summary

Fields inherited from class com.sun.enterprise.admin.monitor.stats.StatisticImpl

DEFAULT_UNIT, DEFAULT_VALUE, localStrMgr, NEWLINE

Constructor Summary

BoundaryStatisticImpl(long lower, long upper, String name, String unit, String desc, long startTime, long sampleTime)
Constructs the instance of BoundaryStatistic that is immutable.

Method Summary

long	getLowerBound() Returns the lowest possible value, that this statistic is permitted to attain
long	getUpperBound() Return the highest possible value, that this statistic is permitted to attain

Methods inherited from class com.sun.enterprise.admin.monitor.stats.StatisticImpl

getDescription, getLastSampleTime, getName, getStartTime, getUnit, setDescription, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.glassfish.j2ee.statistics.Statistic

getDescription, getLastSampleTime, getName, getStartTime, getUnit

Constructor Detail

BoundaryStatisticImpl

public BoundaryStatisticImpl(long lower,
                             long upper,
                             String name,
                             String unit,
                             String desc,
                             long startTime,
                             long sampleTime)

Constructs the instance of BoundaryStatistic that is immutable.

Parameters:

upper - The upper limit of this statistic

lower - The lower limit of this statistic

name - The name of the statistic

unit - The unit of measurement for this statistic

desc - A brief description of the statistic

startTime - Time in milliseconds at which the measurement was started

sampleTime - Time at which the last measurement was done.

Method Detail

getLowerBound

public long getLowerBound()

Returns the lowest possible value, that this statistic is permitted to attain

Specified by:

getLowerBound in interface BoundaryStatistic

Returns:

long the lowest permissible value

getUpperBound

public long getUpperBound()

Return the highest possible value, that this statistic is permitted to attain

Specified by:

getUpperBound in interface BoundaryStatistic

Returns:

long the highest permissible value