com.netflix.curator.retry.RetryUntilElapsed Maven / Gradle / Ivy

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curator developed by Netflix

There is a newer version: 1.3.3

/*
 *
 *  Copyright 2011 Netflix, Inc.
 *
 *     Licensed 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 com.netflix.curator.retry;

import com.netflix.curator.RetrySleeper;

/**
 * A retry policy that retries until a given amount of time elapses
 */
public class RetryUntilElapsed extends SleepingRetry
{
    private final int maxElapsedTimeMs;
    private final int sleepMsBetweenRetries;

    public RetryUntilElapsed(int maxElapsedTimeMs, int sleepMsBetweenRetries)
    {
        super(Integer.MAX_VALUE);
        this.maxElapsedTimeMs = maxElapsedTimeMs;
        this.sleepMsBetweenRetries = sleepMsBetweenRetries;
    }

    @Override
    public boolean allowRetry(int retryCount, long elapsedTimeMs, RetrySleeper sleeper)
    {
        return super.allowRetry(retryCount, elapsedTimeMs, sleeper) && (elapsedTimeMs < maxElapsedTimeMs);
    }

    @Override
    protected int getSleepTimeMs(int retryCount, long elapsedTimeMs)
    {
        return sleepMsBetweenRetries;
    }
}