rocks.xmpp.core.session

Class TruncatedBinaryExponentialBackOffStrategy

java.lang.Object

rocks.xmpp.core.session.TruncatedBinaryExponentialBackOffStrategy

All Implemented Interfaces:

ReconnectionStrategy

public final class TruncatedBinaryExponentialBackOffStrategy
extends Object
implements ReconnectionStrategy

Author:

Christian Schudt

Constructor Summary

Constructors

Constructor and Description
TruncatedBinaryExponentialBackOffStrategy(int slotTime, int ceiling)

Method Summary

Modifier and Type	Method and Description
int	getNextReconnectionAttempt(int attempt) Gets the time (in seconds) until the next reconnection is attempted.

Methods inherited from class java.lang.Object

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

Constructor Detail

TruncatedBinaryExponentialBackOffStrategy

public TruncatedBinaryExponentialBackOffStrategy(int slotTime,
                                                 int ceiling)

Parameters:

slotTime - The slot time (in seconds), usually 60.

ceiling - The ceiling, i.e. when the time is truncated. E.g. if the ceiling is 5

Method Detail

getNextReconnectionAttempt

public int getNextReconnectionAttempt(int attempt)

Description copied from interface: ReconnectionStrategy

Gets the time (in seconds) until the next reconnection is attempted.

Specified by:

getNextReconnectionAttempt in interface ReconnectionStrategy

Parameters:

attempt - The current reconnection attempt. The first attempt is 0, the second attempt is 1, etc...

Returns:

The number of seconds before the next reconnection is attempted.