play.utils.PThreadFactory Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of framework Show documentation

RePlay is a fork of the Play1 framework, created by Codeborne.

There is a newer version: 2.6.2

package play.utils;

import javax.annotation.CheckReturnValue;
import javax.annotation.Nonnull;
import javax.annotation.ParametersAreNonnullByDefault;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.atomic.AtomicInteger;

@ParametersAreNonnullByDefault
public class PThreadFactory implements ThreadFactory {

    private final ThreadGroup group;
    private final AtomicInteger threadNumber = new AtomicInteger(1);
    private final String namePrefix;

    public PThreadFactory(String poolName) {
        group = Thread.currentThread().getThreadGroup();
        namePrefix = poolName + "-thread-";
    }

    @Nonnull
    @CheckReturnValue
    @Override
    public Thread newThread(Runnable r) {
        Thread t = new Thread(group, r, namePrefix + threadNumber.getAndIncrement(), 0);
        if (t.isDaemon()) {
            t.setDaemon(false);
        }
        if (t.getPriority() != Thread.NORM_PRIORITY) {
            t.setPriority(Thread.NORM_PRIORITY);
        }
        return t;
    }
}