org.maestro.common

Class NonProgressingStaleChecker

java.lang.Object

org.maestro.common.NonProgressingStaleChecker

All Implemented Interfaces:

StaleChecker

public class NonProgressingStaleChecker
extends Object
implements StaleChecker

A stale checker that checks if a count is non-progressing (ie.: if after a given number of retries the count is still the same). It assumes that the checked value is ever increasing (ie.: a sum of all messages sent)

Constructor Summary

Constructors

Constructor and Description
NonProgressingStaleChecker(long retries) Constructor

Method Summary

Modifier and Type	Method and Description
boolean	isStale(long count) Checks if some count is stale

Methods inherited from class java.lang.Object

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

Constructor Detail

NonProgressingStaleChecker

public NonProgressingStaleChecker(long retries)

Constructor

Parameters:

retries - the number of retries to do before considering the count as stale

Method Detail

isStale

public boolean isStale(long count)

Description copied from interface: StaleChecker

Checks if some count is stale

Specified by:

isStale in interface StaleChecker

Parameters:

count - the count to check

Returns:

true if it's stale or false otherwise