org.ow2.jasmine.monitoring.mbeancmd.audit
Class MetricComparator

java.lang.Object
  org.ow2.jasmine.monitoring.mbeancmd.audit.MetricComparator

All Implemented Interfaces:

java.util.Comparator<Metric>

public class MetricComparator
extends java.lang.Object
implements java.util.Comparator<Metric>

Author:

waeselyf Provides for metric comparison. useful for Tree ordering

Field Summary

static int	ASCENDING_ORDER Constant for requesting an ascending order
static int	DESCENDING_ORDER Constant for requesting an descending order

Constructor Summary

MetricComparator(java.lang.String attr, int mode)
Constructor

Method Summary

int	compare(Metric m1, Metric m2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Field Detail

ASCENDING_ORDER

public static final int ASCENDING_ORDER

Constant for requesting an ascending order

See Also:

Constant Field Values

DESCENDING_ORDER

public static final int DESCENDING_ORDER

Constant for requesting an descending order

See Also:

Constant Field Values

Constructor Detail

MetricComparator

public MetricComparator(java.lang.String attr,
                        int mode)

Constructor

Parameters:

attr - : the attribute used to compare both metrics

Method Detail

compare

public int compare(Metric m1,
                   Metric m2)

Specified by:

compare in interface java.util.Comparator<Metric>