com.arextest.diff.factory.NamedThreadFactory Maven / Gradle / Ivy
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package com.arextest.diff.factory;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.atomic.AtomicInteger;
public class NamedThreadFactory implements ThreadFactory {
public final String namePrefix;
private final AtomicInteger poolNumber = new AtomicInteger(1);
private final ThreadGroup threadGroup;
private final AtomicInteger threadNumber = new AtomicInteger(1);
public NamedThreadFactory(String name) {
SecurityManager s = System.getSecurityManager();
threadGroup = (s != null) ? s.getThreadGroup() : Thread.currentThread().getThreadGroup();
if (null == name || "".equals(name.trim())) {
name = "pool";
}
namePrefix = name + "-" + poolNumber.getAndIncrement() + "-thread-";
}
@Override
public Thread newThread(Runnable r) {
Thread t = new Thread(threadGroup, r, namePrefix + threadNumber.getAndIncrement(), 0);
if (t.isDaemon()) {
t.setDaemon(false);
}
if (t.getPriority() != Thread.NORM_PRIORITY) {
t.setPriority(Thread.NORM_PRIORITY);
}
return t;
}
}