/*
 * Copyright 2019 Amazon.com, Inc. or its affiliates.
 * 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 software.amazon.kinesis.common;

import java.time.Duration;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

public class FutureUtils {

    public static <T> T resolveOrCancelFuture(Future<T> future, Duration timeout)
            throws ExecutionException, InterruptedException, TimeoutException {
        try {
            return future.get(timeout.toMillis(), TimeUnit.MILLISECONDS);
        } catch (TimeoutException te) {
            future.cancel(true);
            throw te;
        }
    }

}
