com.alarmpoint.integrationagent.exceptions.retriable

Interface DelayPolicy

All Known Subinterfaces:

RetryPolicy

All Known Implementing Classes:

AbstractRetryPolicy, ExponentialDelayPolicy, FixedDelayPolicy, MaxAttemptRetryPolicy, MaxTimeRetryPolicy

public interface DelayPolicy

An interface that represents a policy that computes the delay between retry attempts.

Method Summary

Modifier and Type	Method and Description
long	getDelay(int numAttempts, long lastDelay) Gets the minimum amount of time that must elapse before the next retry attempt.
java.lang.String	toString() Returns a human-readable description of this policy.

Method Detail

getDelay

long getDelay(int numAttempts,
              long lastDelay)

Gets the minimum amount of time that must elapse before the next retry attempt.

Parameters:

numAttempts - - the number of previous attempts (including first attempt and retries); assumed to be >= 1

lastDelay - - the delay (in milliseconds) returned by the previous call to this method (i.e., with numAttempts-1); -1 if not previously code (i.e., when numAttempts==0

Returns:

a non-negative integer indicating the delay in milliseconds

toString

java.lang.String toString()

Returns a human-readable description of this policy.

Overrides:

toString in class java.lang.Object