com.softwareag.eda.nerv.route.conf

Class ThreadPoolConfiguration

java.lang.Object

com.softwareag.eda.nerv.route.conf.ThreadPoolConfiguration

All Implemented Interfaces:

Configuration

public class ThreadPoolConfiguration
extends java.lang.Object
implements Configuration

A thread pool implementation of the Configuration interface. Can be used by clients to configure NERV subscriptions to use multiple threads for processing inbound events to improve the overall performance of a consumer.

See Also:

Camel's Async Model and Threads DSL

Field Summary

Fields inherited from interface com.softwareag.eda.nerv.route.conf.Configuration

DURABLE_SUBSCRIPTION, FILTER, IDEMPOTENT_CONSUMER, ORDERING, SERVER_SIDE_FILTER, THREAD_POOL

Constructor Summary

Constructors

Constructor and Description
ThreadPoolConfiguration(int poolSize, int maxPoolSize, java.lang.String threadName) Constructs an object based on the provided parameters.

Method Summary

Methods

Modifier and Type	Method and Description
int	getMaxPoolSize() Gives access to the maximum size of the pool to be used by NERV.
int	getPoolSize() Gives access to the initial size of the pool to be used by NERV.
java.lang.String	getThreadName() Gives access to the template name used by NERV when processing threads are spawned.
int	getType() Returns the configuration type represented as an integer

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadPoolConfiguration

public ThreadPoolConfiguration(int poolSize,
                       int maxPoolSize,
                       java.lang.String threadName)

Constructs an object based on the provided parameters. Clients can configure the initial and maximum pool sizes as well as the template used by NERV for assigning names to the spawned threads that process events.

Parameters:

poolSize - - The initial size of the pool.

maxPoolSize - - The maximum size of the pool. It should always be greater than or equal to the initial pool size. If the client specifies a maximum size that is less than the initial one, the configuration will override it and set the initial pool size as maximum. For example if the client sets pool size to 5 and maximum pool size to 2, NERV will overwrite it and set the maximum size to 5.

threadName - - A name template for creating processing threads.

Method Detail

getPoolSize

public int getPoolSize()

Gives access to the initial size of the pool to be used by NERV.

Returns:

The size of the pool.

getMaxPoolSize

public int getMaxPoolSize()

Gives access to the maximum size of the pool to be used by NERV.

Returns:

The maximum size of the pool. It is always greater than or equal to the initial pool size.

getThreadName

public java.lang.String getThreadName()

Gives access to the template name used by NERV when processing threads are spawned.

Returns:

The template name for processing threads.

getType

public int getType()

Description copied from interface: Configuration

Returns the configuration type represented as an integer

Specified by:

getType in interface Configuration

Returns:

A number that represents the configuration type