Java Sleep sleep(long ms)

Description

Sleep for a guaranteed number of milliseconds unless interrupted.

License

Apache License

Parameter

Parameter	Description
ms	the number of milliseconds to sleep for

Exception

Parameter	Description
InterruptedException	if interrupted

Declaration

public static void sleep(long ms) throws InterruptedException 

Method Source Code

//package com.java2s;
/*// w w w.  ja va  2 s.c  o  m
 * 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.
 */

public class Main {
    /**
     * Sleep for a guaranteed number of milliseconds unless interrupted.
     *
     * This method exists because Thread.sleep(100) can sleep for 0, 70, 100 or 200ms or anything else
     * it deems appropriate. Read the docs on Thread.sleep for further details.
     * @
     * @param ms the number of milliseconds to sleep for
     * @throws InterruptedException if interrupted
     */
    public static void sleep(long ms) throws InterruptedException {
        long finishAt = System.currentTimeMillis() + ms;
        long remaining = ms;
        do {
            Thread.sleep(remaining);
            remaining = finishAt - System.currentTimeMillis();
        } while (remaining > 0);
    }
}

Related

1. sleep(long millis)
2. Sleep(long milliseconds)
3. sleep(long milliseconds)
4. sleep(long milliTime)
5. sleep(long ms)
6. sleep(long ms)
7. sleep(long msecs, boolean busy_sleep)
8. sleep(long msecs, boolean busy_sleep)
9. sleep(long sleepTime)