facebook4j.management
Class InvocationStatisticsCalculator

java.lang.Object
  facebook4j.management.InvocationStatisticsCalculator

All Implemented Interfaces:

InvocationStatistics

public class InvocationStatisticsCalculator
extends Object
implements InvocationStatistics

Object that collects/aggregates statistics for the invocation of a given method.

Author:

Nick Dellamaggiore (nick.dellamaggiore gmail.com)

Constructor Summary

InvocationStatisticsCalculator(String name, int historySize)

Method Summary

long	getAverageTime()
long	getCallCount()
long	getErrorCount()
String	getName()
long	getTotalTime()
void	increment(long time, boolean success)
void	reset()
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InvocationStatisticsCalculator

public InvocationStatisticsCalculator(String name,
                                      int historySize)

Parameters:

name - the name of this API method

historySize - the number of calls to track (for invocation time averaging)

Method Detail

increment

public void increment(long time,
                      boolean success)

getName

public String getName()

Specified by:

getName in interface InvocationStatistics

getCallCount

public long getCallCount()

Specified by:

getCallCount in interface InvocationStatistics

getErrorCount

public long getErrorCount()

Specified by:

getErrorCount in interface InvocationStatistics

getTotalTime

public long getTotalTime()

Specified by:

getTotalTime in interface InvocationStatistics

getAverageTime

public long getAverageTime()

Specified by:

getAverageTime in interface InvocationStatistics

reset

public void reset()

Specified by:

reset in interface InvocationStatistics

toString

public String toString()

Overrides:

toString in class Object