forked from External/mage
42 lines
1.2 KiB
Java
42 lines
1.2 KiB
Java
package mage.util;
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import java.util.concurrent.ThreadFactory;
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import java.util.concurrent.atomic.AtomicInteger;
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/**
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* Helper class to give debug friendly names for a threads
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*
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* @author JayDi85
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*/
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public class XMageThreadFactory implements ThreadFactory {
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private final String prefix;
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private final AtomicInteger counter = new AtomicInteger();
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private final boolean isDaemon;
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public XMageThreadFactory(String prefix) {
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this(prefix, true);
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}
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/**
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* @param prefix thread's starting name (can be changed by thread itself later)
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* @param isDaemon mark thread as daemon on non-writeable tasks (e.g. can be terminated at any time without data loss)
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*/
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public XMageThreadFactory(String prefix, boolean isDaemon) {
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this.prefix = prefix;
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this.isDaemon = isDaemon;
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}
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@Override
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public Thread newThread(Runnable r) {
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int instanceNumber = this.counter.incrementAndGet();
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Thread thread = new Thread(r);
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thread.setDaemon(this.isDaemon);
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// gives default name, but threads can change it by Thread.currentThread().setName (example: on game or tourney start)
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thread.setName(String.format("%s - %d", this.prefix, instanceNumber));
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return thread;
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}
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}
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