org.rrd4j.core

Class RrdSyncThreadPool.DaemonThreadFactory

java.lang.Object

org.rrd4j.core.RrdSyncThreadPool.DaemonThreadFactory

All Implemented Interfaces:

ThreadFactory

Enclosing class:

RrdSyncThreadPool

static class RrdSyncThreadPool.DaemonThreadFactory
extends Object
implements ThreadFactory

Daemon thread factory used by the monitor executors.

This factory creates all new threads used by an Executor in the same ThreadGroup. If there is a SecurityManager, it uses the group of System.getSecurityManager(), else the group of the thread instantiating this DaemonThreadFactory. Each new thread is created as a daemon thread with priority Thread.NORM_PRIORITY. New threads have names accessible via Thread.getName() of "<pool-name> Pool [Thread-M]", where M is the sequence number of the thread created by this factory.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) ThreadGroup	group
(package private) String	poolName
(package private) AtomicInteger	threadNumber

Constructor Summary

Constructors

Constructor and Description
DaemonThreadFactory(String poolName)

Method Summary

Modifier and Type	Method and Description
Thread	newThread(Runnable r)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

group

final ThreadGroup group

poolName

final String poolName

threadNumber

final AtomicInteger threadNumber

Constructor Detail

DaemonThreadFactory

DaemonThreadFactory(String poolName)

Method Detail

newThread

public Thread newThread(Runnable r)

Specified by:

newThread in interface ThreadFactory