org.flowable.common.engine.impl.async

Class AsyncTaskExecutorConfiguration

java.lang.Object

org.flowable.common.engine.impl.async.AsyncTaskExecutorConfiguration

public class AsyncTaskExecutorConfiguration
extends Object

Author:

Filip Hrisafov

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	allowCoreThreadTimeout Whether core threads can time out (which is needed to scale down the threads)
protected Duration	awaitTerminationPeriod The time that is waited to gracefully shut down the thread pool used for job execution
protected int	corePoolSize The minimal number of threads that are kept alive in the thread pool for job execution
protected Duration	keepAlive The time a thread used for job execution must be kept alive before it is destroyed.
protected int	maxPoolSize The maximum number of threads that are kept alive in the thread pool for job execution
protected int	queueSize The size of the queue on which jobs to be executed are placed
protected String	threadPoolNamingPattern The naming pattern for the thread pool threads.

Constructor Summary

Constructors

Constructor and Description
AsyncTaskExecutorConfiguration()

Method Summary

Modifier and Type	Method and Description
Duration	getAwaitTerminationPeriod()
int	getCorePoolSize()
Duration	getKeepAlive()
int	getMaxPoolSize()
int	getQueueSize()
String	getThreadPoolNamingPattern()
boolean	isAllowCoreThreadTimeout()
void	setAllowCoreThreadTimeout(boolean allowCoreThreadTimeout)
void	setAwaitTerminationPeriod(Duration awaitTerminationPeriod)
void	setCorePoolSize(int corePoolSize)
void	setKeepAlive(Duration keepAlive)
void	setMaxPoolSize(int maxPoolSize)
void	setQueueSize(int queueSize)
void	setThreadNamePrefix(String prefix)
void	setThreadPoolNamingPattern(String threadPoolNamingPattern)

Methods inherited from class java.lang.Object

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

Field Detail

corePoolSize

protected int corePoolSize

The minimal number of threads that are kept alive in the thread pool for job execution

maxPoolSize

protected int maxPoolSize

The maximum number of threads that are kept alive in the thread pool for job execution

keepAlive

protected Duration keepAlive

The time a thread used for job execution must be kept alive before it is destroyed. Default setting is 5 seconds. Having a non-default setting of 0 takes resources, but in the case of many job executions it avoids creating new threads all the time.

queueSize

protected int queueSize

The size of the queue on which jobs to be executed are placed

allowCoreThreadTimeout

protected boolean allowCoreThreadTimeout

Whether core threads can time out (which is needed to scale down the threads)

awaitTerminationPeriod

protected Duration awaitTerminationPeriod

The time that is waited to gracefully shut down the thread pool used for job execution

threadPoolNamingPattern

protected String threadPoolNamingPattern

The naming pattern for the thread pool threads.

Constructor Detail

AsyncTaskExecutorConfiguration

public AsyncTaskExecutorConfiguration()

Method Detail

getCorePoolSize

public int getCorePoolSize()

setCorePoolSize

public void setCorePoolSize(int corePoolSize)

getMaxPoolSize

public int getMaxPoolSize()

setMaxPoolSize

public void setMaxPoolSize(int maxPoolSize)

getKeepAlive

public Duration getKeepAlive()

setKeepAlive

public void setKeepAlive(Duration keepAlive)

getQueueSize

public int getQueueSize()

setQueueSize

public void setQueueSize(int queueSize)

isAllowCoreThreadTimeout

public boolean isAllowCoreThreadTimeout()

setAllowCoreThreadTimeout

public void setAllowCoreThreadTimeout(boolean allowCoreThreadTimeout)

getAwaitTerminationPeriod

public Duration getAwaitTerminationPeriod()

setAwaitTerminationPeriod

public void setAwaitTerminationPeriod(Duration awaitTerminationPeriod)

getThreadPoolNamingPattern

public String getThreadPoolNamingPattern()

setThreadPoolNamingPattern

public void setThreadPoolNamingPattern(String threadPoolNamingPattern)

setThreadNamePrefix

public void setThreadNamePrefix(String prefix)