org.atmosphere.util

Class ExecutorsFactory

java.lang.Object

org.atmosphere.util.ExecutorsFactory

public class ExecutorsFactory
extends Object

Stateless Factory to create ExecutorService used in all Atmosphere Component. By default they are shared amongst all component. To change the behavior, add ApplicationConfig.BROADCASTER_SHARABLE_THREAD_POOLS

Author:

Jeanfrancois Arcand

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ExecutorsFactory.AtmosphereThreadFactory

Field Summary

Fields

Modifier and Type	Field and Description
static String	ASYNC_WRITE_THREAD_POOL
static String	BROADCASTER_THREAD_POOL
static int	DEFAULT_ASYNC_THREAD
static int	DEFAULT_KEEP_ALIVE
static int	DEFAULT_MESSAGE_THREAD
static String	SCHEDULER_THREAD_POOL

Constructor Summary

Constructors

Constructor and Description
ExecutorsFactory()

Method Summary

Methods

Modifier and Type	Method and Description
static ExecutorService	getAsyncOperationExecutor(AtmosphereConfig config, String name) Create an ExecutorService to be used for dispatching I/O events.
static ExecutorService	getMessageDispatcher(AtmosphereConfig config, String name) Create an ExecutorService to be used for dispatching messages, not I/O events.
static ScheduledExecutorService	getScheduler(AtmosphereConfig config) Create a ScheduledExecutorService used ot schedule I/O and non I/O events.
static void	reset(AtmosphereConfig config)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_ASYNC_THREAD

public static final int DEFAULT_ASYNC_THREAD

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Constant Field Values

DEFAULT_MESSAGE_THREAD

public static final int DEFAULT_MESSAGE_THREAD

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Constant Field Values

DEFAULT_KEEP_ALIVE

public static final int DEFAULT_KEEP_ALIVE

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Constant Field Values

ASYNC_WRITE_THREAD_POOL

public static final String ASYNC_WRITE_THREAD_POOL

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Constant Field Values

SCHEDULER_THREAD_POOL

public static final String SCHEDULER_THREAD_POOL

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Constant Field Values

BROADCASTER_THREAD_POOL

public static final String BROADCASTER_THREAD_POOL

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Constant Field Values

Constructor Detail

ExecutorsFactory

public ExecutorsFactory()

Method Detail

getMessageDispatcher

public static ExecutorService getMessageDispatcher(AtmosphereConfig config,
                                   String name)

Create an ExecutorService to be used for dispatching messages, not I/O events.

Parameters:

config - the AtmosphereConfig

name - a name to use if shared is false.

Returns:

ExecutorService

getAsyncOperationExecutor

public static ExecutorService getAsyncOperationExecutor(AtmosphereConfig config,
                                        String name)

Create an ExecutorService to be used for dispatching I/O events.

Parameters:

config - the AtmosphereConfig

name - a name to use if shared is false.

Returns:

ExecutorService

getScheduler

public static ScheduledExecutorService getScheduler(AtmosphereConfig config)

Create a ScheduledExecutorService used ot schedule I/O and non I/O events.

Parameters:

config - the AtmosphereConfig

Returns:

ScheduledExecutorService

reset

public static final void reset(AtmosphereConfig config)