| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.distributedlog.util; |
| |
| import org.apache.bookkeeper.zookeeper.BoundExponentialBackoffRetryPolicy; |
| import org.apache.bookkeeper.zookeeper.RetryPolicy; |
| |
| /** |
| * Utils for {@link org.apache.bookkeeper.zookeeper.RetryPolicy} |
| */ |
| public class RetryPolicyUtils { |
| |
| /** |
| * Infinite retry policy |
| */ |
| public static final RetryPolicy DEFAULT_INFINITE_RETRY_POLICY = infiniteRetry(200, 2000); |
| |
| /** |
| * Create an infinite retry policy with backoff time between <i>baseBackOffTimeMs</i> and |
| * <i>maxBackoffTimeMs</i>. |
| * |
| * @param baseBackoffTimeMs base backoff time in milliseconds |
| * @param maxBackoffTimeMs maximum backoff time in milliseconds |
| * @return an infinite retry policy |
| */ |
| public static RetryPolicy infiniteRetry(long baseBackoffTimeMs, long maxBackoffTimeMs) { |
| return new BoundExponentialBackoffRetryPolicy(baseBackoffTimeMs, maxBackoffTimeMs, Integer.MAX_VALUE); |
| } |
| |
| } |