/**
* PlatformUtil.java
*
* Copyright (c) 2011-2014, JFXtras
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the organization nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package jfxtras.labs.util;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.FutureTask;
import javafx.application.Platform;
/**
* Created by Tom Eugelink on 26-12-13.
*/
public class PlatformUtil {
/**
* Invokes a Runnable in JFX Thread and waits while it's finished. Like
* SwingUtilities.invokeAndWait does for EDT.
*
* @param runnable
* The Runnable that has to be called on JFX thread.
*/
static public void runAndWait(final Runnable runnable) {
try {
FutureTask future = new FutureTask(runnable, null);
Platform.runLater(future);
future.get();
}
catch (InterruptedException | ExecutionException e) {
throw new RuntimeException(e);
}
}
/**
* Invokes a Callable in JFX Thread and waits while it's finished. Similar to SwingUtilities.invokeAndWait.
*
* @param callable
* The Runnable that has to be called on JFX thread.
* @return the result of callable.call();
*/
static public <V> V runAndWait(final Callable<V> callable) throws InterruptedException, ExecutionException {
FutureTask<V> future = new FutureTask<>(callable);
Platform.runLater(future);
return future.get();
}
}