Class AbstractProfileMonitor

java.lang.Object

clazzfish.jdbc.monitor.AbstractProfileMonitor

All Implemented Interfaces:

ProfileMonitor, Comparable<ProfileMonitor>

Direct Known Subclasses:

SimpleProfileMonitor

public abstract class AbstractProfileMonitor
extends Object
implements ProfileMonitor

The Class AbstractProfileMonitor.

Since:

27.12.2008

Version:

$Revision: 1.19 $

Author:

oliver

Constructor Summary

Constructors

Constructor	Description
AbstractProfileMonitor()

Method Summary

Modifier and Type	Method	Description
final int	compareTo(ProfileMonitor other)	The ProfileMonitor with the higher number of totals is considered as "greater".
boolean	equals(Object obj)	If we impmlement the Comparable.compareTo(Object) method we should also implement/overwrite the Object.equals(Object) method.
final String	getLastTime()	Gets the last value as time string.
int	hashCode()	Hash code.

Methods inherited from class Object

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

Methods inherited from interface ProfileMonitor

add, getActive, getAvg, getAvgActive, getFirstAccess, getHits, getLabel, getLastAccess, getLastValue, getMax, getMaxActive, getMin, getMonitors, getTotal, getUnits, readFromCsv, reset, start, stop, toCsvHeadline, toCsvString, toShortString

Modifier and Type	Method	Description
void	add(double value)	Normally this method should be synchronized.
double	getActive()	Gets the active.
double	getAvg()	Gets the avg.
double	getAvgActive()	Gets the avg active.
Date	getFirstAccess()	Gets the first access.
int	getHits()	Gets the hits.
String	getLabel()	Gets the label.
Date	getLastAccess()	Gets the last access.
double	getLastValue()	Gets the last value.
double	getMax()	Gets the max.
double	getMaxActive()	Gets the max active.
double	getMin()	Gets the min.
ProfileMonitor[]	getMonitors()	Gets the monitors.
double	getTotal()	Gets the total.
String	getUnits()	Gets the units.
void	readFromCsv(String line)	Reads the data from an CSV line.
void	reset()	Reset.
void	start()	Start.
void	stop()	Stop.
String	toCsvHeadline()	To csv headline.
String	toCsvString()	To csv string.
String	toShortString()	To short string.

Constructor Details

AbstractProfileMonitor

public AbstractProfileMonitor()

Method Details

compareTo

public final int compareTo(ProfileMonitor other)

The ProfileMonitor with the higher number of totals is considered as "greater".

Specified by:

compareTo in interface Comparable<ProfileMonitor>

Parameters:

other - the other ProfileMonitor

Returns:

0 if both ProfileMonitors has the same result and the same label

getLastTime

public final String getLastTime()

Gets the last value as time string. It returns the same result as ProfileMonitor.getLastValue() but in a human readable format. The english locale is used for formatting because this method is normally used for logging (which should be normally done in English).

Specified by:

getLastTime in interface ProfileMonitor

Returns:

the last time (e.g. "42 seconds")

Since:

1.4.2

equals

public boolean equals(Object obj)

If we impmlement the Comparable.compareTo(Object) method we should also implement/overwrite the Object.equals(Object) method. For the result of the equals method we use not the result of Comparable.compareTo(Object) but the label of the other object.

Overrides:

equals in class Object

Parameters:

obj - the other

Returns:

true, if successful

See Also:

• Object.equals(Object)

hashCode

public int hashCode()

Hash code.

Overrides:

hashCode in class Object

Returns:

the int

See Also:

• Object.hashCode()