rocketmq-connect-runtime/src/main/java/org/apache/rocketmq/connect/runtime/utils/Utils.java

/*
 * 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.rocketmq.connect.runtime.utils;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *  common utils
 */
public class Utils {

    private static final Logger log = LoggerFactory.getLogger(Utils.class);
    /**
     * Sleep for a bit
     * @param ms The duration of the sleep
     */
    public static void sleep(long ms) {
        try {
            Thread.sleep(ms);
        } catch (InterruptedException e) {
            // this is okay, we just wake up early
            Thread.currentThread().interrupt();
        }
    }

    /**
     * Closes {@code closeable} and if an exception is thrown, it is logged at the WARN level.
     */
    public static void closeQuietly(AutoCloseable closeable, String name) {
        if (closeable != null) {
            try {
                closeable.close();
            } catch (Throwable t) {
                log.warn("Failed to close {} with type {}", name, closeable.getClass().getName(), t);
            }
        }
    }

}