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package de.pewpewproject.lasertag.common.util; |
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import com.google.common.util.concurrent.ThreadFactoryBuilder; |
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import java.util.concurrent.ExecutorService; |
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import java.util.concurrent.Executors; |
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import java.util.concurrent.ScheduledExecutorService; |
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import java.util.concurrent.TimeUnit; |
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/** |
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* Class with utility methods for working with threads |
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* |
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* @author Étienne Muser |
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*/ |
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public class ThreadUtil { |
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/** |
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* Correctly shuts down a executor service with timeout = 3 seconds |
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* <p> |
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* ALWAYS DO THIS AS THE LAST OPERATION! This method blocks for 3 seconds! |
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* Do everything you need to do before calling this method! |
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* @param service The executor service to shut down |
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*/ |
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public static void attemptShutdown(ExecutorService service) { |
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attemptShutdown(service, 3L); |
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} |
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/** |
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* Correctly shuts down a executor service |
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* <p> |
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* ALWAYS DO THIS AS THE LAST OPERATION! This method blocks for <code>timeout</code> seconds! |
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* Do everything you need to do before calling this method! |
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* @param service The executor service to shut down |
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* @param timeout The timeout in seconds to use when waiting for termination |
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*/ |
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public static void attemptShutdown(ExecutorService service, long timeout) { |
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service.shutdown(); |
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boolean successful; |
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try { |
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successful = service.awaitTermination(timeout, TimeUnit.SECONDS); |
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} catch (InterruptedException var3) { |
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successful = false; |
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} |
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if (!successful) { |
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service.shutdownNow(); |
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} |
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} |
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/** |
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* Create a scheduled executor service with the given format as the name specifier for the threads |
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* @param format The name format for the created threads |
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* @return |
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*/ |
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public static ScheduledExecutorService createScheduledExecutor(String format) { |
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return Executors.newSingleThreadScheduledExecutor(new ThreadFactoryBuilder().setNameFormat(format).setDaemon(true).build()); |
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} |
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} |
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efibs /
mc-lasertag-mod
