org.imgscalr
Class AsyncScalr.ServerThreadFactory

java.lang.Object
  org.imgscalr.AsyncScalr.DefaultThreadFactory
      org.imgscalr.AsyncScalr.ServerThreadFactory

All Implemented Interfaces:

ThreadFactory

Enclosing class:

AsyncScalr

protected static class AsyncScalr.ServerThreadFactory
extends AsyncScalr.DefaultThreadFactory

An extension of the AsyncScalr.DefaultThreadFactory class that makes two changes to the execution Threads it generations:

1. Threads are set to be daemon threads instead of user threads.
2. Threads execute with a priority of Thread.MIN_PRIORITY to make them more compatible with server environment deployments.

This class is provided as a convenience for subclasses to use if they want this (common) customization to the Threads used internally by AsyncScalr to process images, but don't want to have to write the implementation.

Since:

4.0

Author:

Riyad Kalla (software@thebuzzmedia.com)

Field Summary

Fields inherited from class org.imgscalr.AsyncScalr.DefaultThreadFactory

group, namePrefix, poolNumber, threadNumber

Constructor Summary

protected

AsyncScalr.ServerThreadFactory()

Method Summary

Thread

newThread(Runnable r) Overridden to set daemon property to true and decrease the priority of the new thread to Thread.MIN_PRIORITY before returning it.

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncScalr.ServerThreadFactory

protected AsyncScalr.ServerThreadFactory()

Method Detail

newThread

public Thread newThread(Runnable r)

Overridden to set daemon property to true and decrease the priority of the new thread to Thread.MIN_PRIORITY before returning it.

Specified by:

newThread in interface ThreadFactory

Overrides:

newThread in class AsyncScalr.DefaultThreadFactory