com.hazelcast.spi.utils

Class RetryUtils

java.lang.Object

com.hazelcast.spi.utils.RetryUtils

public final class RetryUtils
extends Object

Static utility class to retry operations.

Method Summary

Modifier and Type	Method and Description
static <T> T	retry(Callable<T> callable, int retries) Calls callable.call() until it does not throw an exception (but no more than retries times).
static <T> T	retry(Callable<T> callable, int retries, List<String> nonRetryableKeywords) Calls callable.call() until it does not throw an exception (but no more than retries times).

Methods inherited from class java.lang.Object

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

Method Detail

retry

public static <T> T retry(Callable<T> callable,
                          int retries)

Calls callable.call() until it does not throw an exception (but no more than retries times).

Note that callable should be an idempotent operation.

If callable throws an unchecked exception, it is wrapped into HazelcastException.

retry

public static <T> T retry(Callable<T> callable,
                          int retries,
                          List<String> nonRetryableKeywords)

Calls callable.call() until it does not throw an exception (but no more than retries times).

Note that callable should be an idempotent operation.

If callable throws an unchecked exception, it is wrapped into HazelcastException.