Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 *
 *  The contents of this file are subject to the Terracotta Public 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://terracotta.org/legal/terracotta-public-license.
 *
 *  Software distributed under the License is distributed on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 *  the specific language governing rights and limitations under the License.
 *
 *  The Covered Software is Terracotta Core.
 *
 *  The Initial Developer of the Covered Software is
 *  Terracotta, Inc., a Software AG company
 *
 */

import java.util.concurrent.TimeUnit;

public class Main {
    public static void reallySleep(long millis) {
        reallySleep(millis, 0);
    }

    public static void reallySleep(TimeUnit unit, long sleepTime) {
        reallySleep(unit.toMillis(sleepTime));
    }

    public static void reallySleep(long millis, int nanos) {
        boolean interrupted = false;
        try {
            long millisLeft = millis;
            while (millisLeft > 0 || nanos > 0) {
                long start = System.currentTimeMillis();
                try {
                    Thread.sleep(millisLeft, nanos);
                } catch (InterruptedException e) {
                    interrupted = true;
                }
                millisLeft -= System.currentTimeMillis() - start;
                nanos = 0; // Not using System.nanoTime() since it is 1.5 specific
            }
        } finally {
            if (interrupted) {
                Thread.currentThread().interrupt();
            }
        }
    }
}