Java AtomicLong Accumulator waitForCondition(final AtomicBoolean condition, long timeout)

Description

wait For Condition

License

Open Source License

Declaration

public static boolean waitForCondition(final AtomicBoolean condition, long timeout) 

Method Source Code

//package com.java2s;
/*/* w w  w . j  a  v a  2 s.  com*/
 * Copyright (c) 2006, 2007, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

import java.util.concurrent.atomic.AtomicBoolean;

public class Main {
    public static boolean waitForCondition(final AtomicBoolean condition, long timeout) {
        try {
            return waitForConditionEx(condition, timeout);
        } catch (InterruptedException e) {
            throw new RuntimeException("Error: unexpected exception caught!", e);
        }
    }

    public static void waitForCondition(final AtomicBoolean condition) {
        try {
            waitForConditionEx(condition);
        } catch (InterruptedException e) {
            throw new RuntimeException("Error: unexpected exception caught!", e);
        }
    }

    public static boolean waitForConditionEx(final AtomicBoolean condition, long timeout)
            throws InterruptedException {
        synchronized (condition) {
            long startTime = System.currentTimeMillis();
            while (!condition.get()) {
                condition.wait(timeout);
                if (System.currentTimeMillis() - startTime >= timeout) {
                    break;
                }
            }
        }
        return condition.get();
    }

    public static void waitForConditionEx(final AtomicBoolean condition) throws InterruptedException {
        synchronized (condition) {
            while (!condition.get()) {
                condition.wait();
            }
        }
    }
}

Related

1. getIncrement()
2. min(List list)
3. random()
4. setEnabledSSLProtocols(final Collection enabledSSLProtocols)
5. signalAll(AtomicBoolean condition)
6. waitForConditionEx(final AtomicBoolean condition, long timeout)