Java Sleep sleepExp(int countFailures)

Description

Implements simple exponential sleep based on number of failures (count).

License

Open Source License

Declaration

public final static void sleepExp(int countFailures) 

Method Source Code

//package com.java2s;

public class Main {
    private static final int msMinSleep = 100;
    private static final int msMaxSleep = 60000;

    /**/*from   w w w  .j a  v a2 s.  c  o m*/
     * Implements simple exponential sleep based on number of failures (count).
     */
    public final static void sleepExp(int countFailures) {
        long ms = (long) (msMinSleep * Math.pow(countFailures, 1.5));
        sleepMs(Math.min(ms, msMaxSleep));
    }

    public final static void sleepMs(long ms) {
        if (ms > 0) {
            try {
                Thread.sleep(ms);
            } catch (InterruptedException e) {
                // Thread.currentThread().dumpStack();
            }
        }
    }
}

Related

1. sleepAtLeast(long milliseconds)
2. sleepBeforeRetry(int attemptNumber)
3. sleepButInterruptable(long msecs)
4. sleepCurrentThread()
5. sleepDeep(long millis)
6. sleepFixed(int milliSecond)
7. sleepFor(int delay )
8. sleepFor(int sleepDurationInMilliseconds)
9. sleepFor(long millis)