MojarraThreadFactory.java

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package com.sun.faces.util;

import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.ThreadFactory;

public class MojarraThreadFactory implements ThreadFactory {

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


    // -------------------------------------------------------- Constructors


    public MojarraThreadFactory(String factoryName) {

        SecurityManager s = System.getSecurityManager();
        group = (s != null) ? s.getThreadGroup() :
                Thread.currentThread().getThreadGroup();
        namePrefix = "Mojarra-" + factoryName + '-' +
                     poolNumber.getAndIncrement() +
                     "-thread-";

    }


    // ------------------------------------------ Methods from ThreadFactory

    
    @Override
    public Thread newThread(Runnable r) {

        Thread t = new Thread(group,
                              r,
                              namePrefix + threadNumber.getAndIncrement());
        t.setDaemon(true);
        if (t.getPriority() != Thread.NORM_PRIORITY) {
            t.setPriority(Thread.NORM_PRIORITY);
        }
        return t;

    }

} // END MojarraThreadFactory