ScreenFXDelayService.java

/*
 * ScreenFX - A plugin library for JavaFX 8 adding features for resizing 
 * and arranging stage windows on a multiple screen hardware configuration
 * 
 * Copyright (C) 2014 Mario Voigt, Ulmenstr. 35, 09112 Chemnitz, Germany, vmario@hrz.tu-chemnitz.de
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program 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 for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see http://www.gnu.org/licenses/gpl-3.0.html
 */
package com.vmario.screenfx;

import javafx.concurrent.Service;
import javafx.concurrent.Task;

/**
 * @author vmario
 * 
 */
class ScreenFXDelayService extends Service<Void> {
	private static long exitDelayTime;

	public ScreenFXDelayService(long exitDelayTime) {
		ScreenFXDelayService.exitDelayTime = exitDelayTime;
	};

	@Override
	protected Task<Void> createTask() {
		return new Task<Void>() {
			@Override
			protected Void call() {
				long startTime = System.currentTimeMillis();
				while (System.currentTimeMillis() - startTime < exitDelayTime) {
					// just wait
				}
				return null;
			}
		};
	}

}