Module dk.cloudcreate.essentials.shared

Package dk.cloudcreate.essentials.shared.concurrent

Class ThreadFactoryBuilder

java.lang.Object

dk.cloudcreate.essentials.shared.concurrent.ThreadFactoryBuilder

public final class ThreadFactoryBuilder
extends Object

Builder for a ThreadFactory to allow setting thread names, auto increment thread numbers, etc.

Constructor Summary

Constructors

Constructor	Description
ThreadFactoryBuilder()

Method Summary

Modifier and Type	Method	Description
ThreadFactory	build()	Create the ThreadFactory based on the builder settings
static ThreadFactoryBuilder	builder()	Create a new builder
ThreadFactoryBuilder	daemon(boolean daemon)	Set if the Thread's created by the resulting ThreadFactory are daemon threads
ThreadFactoryBuilder	delegateThreadFactory(ThreadFactory delegateThreadFactory)	Set the ThreadFactory that will generate new Thread's.
ThreadFactoryBuilder	nameFormat(String nameFormat)	Set the name format for generated thread names.
ThreadFactoryBuilder	priority(int priority)	Set the priority of the Thread's generated by the resulting ThreadFactory
ThreadFactoryBuilder	uncaughtExceptionHandler(Thread.UncaughtExceptionHandler uncaughtExceptionHandler)	Set the Thread.UncaughtExceptionHandler for the Thread's created by the resulting ThreadFactory are daemon threads

Methods inherited from class java.lang.Object

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

Constructor Details

ThreadFactoryBuilder

public ThreadFactoryBuilder()

Method Details

builder

public static ThreadFactoryBuilder builder()

Create a new builder

Returns:

the new builder

build

public ThreadFactory build()

Create the ThreadFactory based on the builder settings

Returns:

the ThreadFactory

nameFormat

public ThreadFactoryBuilder nameFormat(String nameFormat)

Set the name format for generated thread names. The format supports using %d as the placeholder for the thread number (every thread created by the resulting ThreadFactory will automatically receive sequential increasing thread number).
Example: "polling-process-%d" or "%d-connection-pool"

Parameters:

nameFormat - the name format

Returns:

this ThreadFactoryBuilder instance

delegateThreadFactory

public ThreadFactoryBuilder delegateThreadFactory(ThreadFactory delegateThreadFactory)

Set the ThreadFactory that will generate new Thread's. If none is specified the Executors.defaultThreadFactory() will be used

Parameters:

delegateThreadFactory - the underlying ThreadFactory

Returns:

this ThreadFactoryBuilder instance

priority

public ThreadFactoryBuilder priority(int priority)

Set the priority of the Thread's generated by the resulting ThreadFactory

Parameters:

priority - the priority of the Thread's created. Min value is Thread.MIN_PRIORITY and max value is Thread.MAX_PRIORITY

Returns:

this ThreadFactoryBuilder instance

daemon

public ThreadFactoryBuilder daemon(boolean daemon)

Set if the Thread's created by the resulting ThreadFactory are daemon threads

Parameters:

daemon - should the Thread's created be daemon threads

Returns:

this ThreadFactoryBuilder instance

uncaughtExceptionHandler

public ThreadFactoryBuilder uncaughtExceptionHandler(Thread.UncaughtExceptionHandler uncaughtExceptionHandler)

Set the Thread.UncaughtExceptionHandler for the Thread's created by the resulting ThreadFactory are daemon threads

Parameters:

uncaughtExceptionHandler - the Thread.UncaughtExceptionHandler for the Thread's created

Returns:

this ThreadFactoryBuilder instance