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/*
* Copyright (c) 2014, 2016, 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.
*/
package jdk.test.lib;
import java.util.Objects;
/**
* Class which runs another Runnable in infinite loop with certain pauses
* between cycles.
*/
public class InfiniteLoop implements Runnable {
private final Runnable target;
private final long mills;
/**
* @param target a target to run in a loop
* @param mills the length of pause time in milliseconds
* @throws NullPointerException if target is null
* @throws IllegalArgumentException if the value of millis is negative
*/
public InfiniteLoop(Runnable target, long mills) {
Objects.requireNonNull(target);
if (mills < 0) {
throw new IllegalArgumentException("mills < 0");
}
this.target = target;
this.mills = mills;
}
@Override
public void run() {
try {
while (true) {
target.run();
if (mills > 0) {
Thread.sleep(mills);
}
}
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw new Error(e);
}
}
}
¤ Dauer der Verarbeitung: 0.20 Sekunden
(vorverarbeitet)
¤
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