EngineParameters (Sponge - API 1.4.1 API)

```
public interface EngineParameters
```
Engine parameters.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`boolean`	`getAllowConcurrentEventTypeProcessingByEventSetProcessors()` Returns the flag to allow for concurrent processing of events that have the same type by event set processors.
`int`	`getAsyncEventSetProcessorExecutorThreadCount()` Returns the number of threads used by an event set processor asynchronous executor.
`int`	`getAsyncEventSetProcessorProcessingPartitionSize()` Returns the specific implementation parameter - an asynchronous event set processor processing partition size.
`int`	`getAsyncEventSetProcessorProcessingThreshold()` Returns the specific implementation parameter - an asynchronous event set processor processing threshold.
`boolean`	`getAutoEnable()` Returns `true` if auto-enable of processors is turned on.
`int`	`getDecomposedQueueCapacity()` Returns the decomposed queue capacity.
`int`	`getDurationThreadCount()` Returns the number of threads used by a duration executor.
`long`	`getDynamicThreadPoolKeepAliveTime()` Returns the dynamic thread pool keep alive time (in milliseconds).
`EventClonePolicy`	`getEventClonePolicy()` Returns the event clone policy.
`int`	`getEventQueueCapacity()` Returns the event queue capacity.
`boolean`	`getEventSetProcessorDefaultSynchronous()` Returns the event set processor default synchronous flag.
`long`	`getExecutorShutdownTimeout()` Returns the executor shutdown timeout (in milliseconds).
`double`	`getInitialDynamicThreadPoolSizeRatio()` Returns the dynamic thread pool initial size ratio.
`long`	`getInternalQueueBlockingPutSleep()` Returns the internal queue blocking put operation sleep time between retries (in milliseconds).
`int`	`getMainEventQueueCapacity()` Returns the Main Event Queue capacity.
`int`	`getMainProcessingUnitThreadCount()` Returns the number of the Main Processing Unit worker threads.
`int`	`getMainProcessingUnitWorkerExecutorQueueSize()` Returns the Main Processing Unit worker executor queue size.
`int`	`getProcessingUnitConcurrentListenerThreadCount()` Returns the number of threads used by processing units to listen to an event queue concurrently.
`long`	`getProcessingUnitEventProcessorCacheExpireTime()` Returns the Processing Unit event processor cache expire time (in milliseconds).
`long`	`getScriptClassInstancePoviderCacheExpireTime()` Returns the script-based class instance creation expression cache expire time (in milliseconds).
`void`	`setAllowConcurrentEventTypeProcessingByEventSetProcessors(boolean allowConcurrentEventTypeProcessingByEventSetProcessors)` Sets the flag to allow for concurrent processing of events that have the same type by event set processors.
`void`	`setAsyncEventSetProcessorExecutorThreadCount(int asyncEventSetProcessorExecutorThreadCount)` Sets the number of threads used by an event set processor asynchronous executor.
`void`	`setAsyncEventSetProcessorProcessingPartitionSize(int asyncEventSetProcessorProcessingPartitionSize)` Sets the specific {link org.openksavi.sponge.engine.processing.EventSetProcessorMainProcessingUnitHandler} implementation parameter - an asynchronous processing partition size.
`void`	`setAsyncEventSetProcessorProcessingThreshold(int asyncEventSetProcessorProcessingThreshold)`
`void`	`setAutoEnable(boolean autoEnable)` Sets the auto-enable of processors.
`void`	`setDecomposedQueueCapacity(int decomposedQueueCapacity)` Sets the decomposed queue capacity.
`void`	`setDurationThreadCount(int durationThreadCount)` Sets the duration executor thread count.
`void`	`setDynamicThreadPoolKeepAliveTime(long dynamicThreadPoolKeepAliveTime)` Sets the dynamic thread pool keep alive time (in milliseconds).
`void`	`setEventClonePolicy(EventClonePolicy eventClonePolicy)` Sets the event clone policy.
`void`	`setEventQueueCapacity(int eventQueueCapacity)` Sets the event queue capacity.
`void`	`setEventSetProcessorDefaultSynchronous(boolean eventSetProcessorDefaultSynchronous)` Sets the event set processor default synchronous flag.
`void`	`setExecutorShutdownTimeout(long executorShutdownTimeout)` Sets the executor shutdown timeout (in milliseconds).
`void`	`setInitialDynamicThreadPoolSizeRatio(double initialDynamicThreadPoolSizeRatio)` Sets the dynamic thread pool initial size ratio.
`void`	`setInternalQueueBlockingPutSleep(long internalQueueBlockingPutSleep)` Sets the internal queue blocking put operation sleep time between retries (in milliseconds).
`void`	`setMainEventQueueCapacity(int mainEventQueueCapacity)` Sets the Main Event Queue capacity.
`void`	`setMainProcessingUnitThreadCount(int mainProcessingUnitThreadCount)` Sets the number of the Main Processing Unit worker threads.
`void`	`setMainProcessingUnitWorkerExecutorQueueSize(int mainProcessingUnitWorkerExecutorQueueSize)` Sets the Main Processing Unit worker executor queue size.
`void`	`setProcessingUnitConcurrentListenerThreadCount(int processingUnitConcurrentListenerThreadCount)` Sets the number of threads used by processing units to listen to an event queue concurrently.
`void`	`setProcessingUnitEventProcessorCacheExpireTime(long processingUnitEventProcessorCacheExpireTime)` Sets the Processing Unit event processor cache expire time (in milliseconds).
`void`	`setScriptClassInstancePoviderCacheExpireTime(long scriptClassInstancePoviderCacheExpireTime)` Sets the script-based class instance creation expression cache expire time (in milliseconds).

- Method Detail
  - getMainProcessingUnitThreadCount
```
int getMainProcessingUnitThreadCount()
```
    Returns the number of the Main Processing Unit worker threads.
    
    Returns:
    
    the number of the Main Processing Unit worker threads.
  - getProcessingUnitConcurrentListenerThreadCount
```
int getProcessingUnitConcurrentListenerThreadCount()
```
    Returns the number of threads used by processing units to listen to an event queue concurrently. In the current implementation this parameter is not used.
    
    Returns:
    
    the number of threads.
  - getEventQueueCapacity
```
int getEventQueueCapacity()
```
    Returns the event queue capacity.
    
    Returns:
    
    the event queue capacity.
  - getDurationThreadCount
```
int getDurationThreadCount()
```
    Returns the number of threads used by a duration executor.
    
    Returns:
    
    the number of threads used by a duration executor.
  - getAsyncEventSetProcessorExecutorThreadCount
```
int getAsyncEventSetProcessorExecutorThreadCount()
```
    Returns the number of threads used by an event set processor asynchronous executor.
    
    Returns:
    
    the number of threads used by an event set processor asynchronous executor.
  - getEventClonePolicy
```
EventClonePolicy getEventClonePolicy()
```
    Returns the event clone policy.
    
    Returns:
    
    the event clone policy..
  - getEventSetProcessorDefaultSynchronous
```
boolean getEventSetProcessorDefaultSynchronous()
```
    Returns the event set processor default synchronous flag.
    
    Returns:
    
    the event set processor default synchronous flag.
  - getExecutorShutdownTimeout
```
long getExecutorShutdownTimeout()
```
    Returns the executor shutdown timeout (in milliseconds).
    
    Returns:
    
    the executor shutdown timeout.
  - getAsyncEventSetProcessorProcessingPartitionSize
```
int getAsyncEventSetProcessorProcessingPartitionSize()
```
    Returns the specific implementation parameter - an asynchronous event set processor processing partition size.
    
    Returns:
    
    the partition size.
  - getAsyncEventSetProcessorProcessingThreshold
```
int getAsyncEventSetProcessorProcessingThreshold()
```
    Returns the specific implementation parameter - an asynchronous event set processor processing threshold.
    
    Returns:
    
    the threshold value.
  - getAllowConcurrentEventTypeProcessingByEventSetProcessors
```
boolean getAllowConcurrentEventTypeProcessingByEventSetProcessors()
```
    Returns the flag to allow for concurrent processing of events that have the same type by event set processors.
    
    Returns:
    
    the flag to allow for concurrent processing of events that have the same type by event set processors.
  - getAutoEnable
```
boolean getAutoEnable()
```
    Returns true if auto-enable of processors is turned on.
    
    Returns:
    
    true if auto-enable of processors is turned on.
  - setMainProcessingUnitThreadCount
```
void setMainProcessingUnitThreadCount(int mainProcessingUnitThreadCount)
```
    Sets the number of the Main Processing Unit worker threads.
    
    Parameters:
    
    mainProcessingUnitThreadCount - the number of the Main Processing Unit worker threads.
  - setProcessingUnitConcurrentListenerThreadCount
```
void setProcessingUnitConcurrentListenerThreadCount(int processingUnitConcurrentListenerThreadCount)
```
    Sets the number of threads used by processing units to listen to an event queue concurrently. In the current implementation this parameter is not used.
    
    Parameters:
    
    processingUnitConcurrentListenerThreadCount - the number of threads used by processing units to listen to an event queue concurrently.
  - setEventQueueCapacity
```
void setEventQueueCapacity(int eventQueueCapacity)
```
    Sets the event queue capacity.
    
    Parameters:
    
    eventQueueCapacity - the event queue capacity.
  - setDurationThreadCount
```
void setDurationThreadCount(int durationThreadCount)
```
    Sets the duration executor thread count.
    
    Parameters:
    
    durationThreadCount - the duration executor thread count.
  - setAsyncEventSetProcessorExecutorThreadCount
```
void setAsyncEventSetProcessorExecutorThreadCount(int asyncEventSetProcessorExecutorThreadCount)
```
    Sets the number of threads used by an event set processor asynchronous executor.
    
    Parameters:
    
    asyncEventSetProcessorExecutorThreadCount - the number of threads used by an event set processor asynchronous executor.
  - setEventClonePolicy
```
void setEventClonePolicy(EventClonePolicy eventClonePolicy)
```
    Sets the event clone policy.
    
    Parameters:
    
    eventClonePolicy - the event clone policy.
  - setEventSetProcessorDefaultSynchronous
```
void setEventSetProcessorDefaultSynchronous(boolean eventSetProcessorDefaultSynchronous)
```
    Sets the event set processor default synchronous flag.
    
    Parameters:
    
    eventSetProcessorDefaultSynchronous - the event set processor default synchronous flag.
  - setExecutorShutdownTimeout
```
void setExecutorShutdownTimeout(long executorShutdownTimeout)
```
    Sets the executor shutdown timeout (in milliseconds).
    
    Parameters:
    
    executorShutdownTimeout - the executor shutdown timeout.
  - setAsyncEventSetProcessorProcessingPartitionSize
```
void setAsyncEventSetProcessorProcessingPartitionSize(int asyncEventSetProcessorProcessingPartitionSize)
```
    Sets the specific {link org.openksavi.sponge.engine.processing.EventSetProcessorMainProcessingUnitHandler} implementation parameter - an asynchronous processing partition size.
    
    Parameters:
    
    asyncEventSetProcessorProcessingPartitionSize - the partition size.
  - setAsyncEventSetProcessorProcessingThreshold
```
void setAsyncEventSetProcessorProcessingThreshold(int asyncEventSetProcessorProcessingThreshold)
```
  - setAllowConcurrentEventTypeProcessingByEventSetProcessors
```
void setAllowConcurrentEventTypeProcessingByEventSetProcessors(boolean allowConcurrentEventTypeProcessingByEventSetProcessors)
```
    Sets the flag to allow for concurrent processing of events that have the same type by event set processors.
    
    Parameters:
    
    allowConcurrentEventTypeProcessingByEventSetProcessors - the flag to allow for concurrent processing of events that have the same type by event set processors.
  - setAutoEnable
```
void setAutoEnable(boolean autoEnable)
```
    Sets the auto-enable of processors.
    
    Parameters:
    
    autoEnable - the auto-enable of processors.
  - getMainProcessingUnitWorkerExecutorQueueSize
```
int getMainProcessingUnitWorkerExecutorQueueSize()
```
    Returns the Main Processing Unit worker executor queue size.
    
    Returns:
    
    the Main Processing Unit worker executor queue size.
  - setMainProcessingUnitWorkerExecutorQueueSize
```
void setMainProcessingUnitWorkerExecutorQueueSize(int mainProcessingUnitWorkerExecutorQueueSize)
```
    Sets the Main Processing Unit worker executor queue size.
    
    Parameters:
    
    mainProcessingUnitWorkerExecutorQueueSize - the Main Processing Unit worker executor queue size.
  - getInternalQueueBlockingPutSleep
```
long getInternalQueueBlockingPutSleep()
```
    Returns the internal queue blocking put operation sleep time between retries (in milliseconds).
    
    Returns:
    
    the internal queue blocking put operation sleep time between retries.
  - setInternalQueueBlockingPutSleep
```
void setInternalQueueBlockingPutSleep(long internalQueueBlockingPutSleep)
```
    Sets the internal queue blocking put operation sleep time between retries (in milliseconds).
    
    Parameters:
    
    internalQueueBlockingPutSleep - the internal queue blocking put operation sleep time between retries.
  - getDecomposedQueueCapacity
```
int getDecomposedQueueCapacity()
```
    Returns the decomposed queue capacity.
    
    Returns:
    
    the decomposed queue capacity.
  - setDecomposedQueueCapacity
```
void setDecomposedQueueCapacity(int decomposedQueueCapacity)
```
    Sets the decomposed queue capacity.
    
    Parameters:
    
    decomposedQueueCapacity - the decomposed queue capacity.
  - getMainEventQueueCapacity
```
int getMainEventQueueCapacity()
```
    Returns the Main Event Queue capacity.
    
    Returns:
    
    the Main Event Queue capacity.
  - setMainEventQueueCapacity
```
void setMainEventQueueCapacity(int mainEventQueueCapacity)
```
    Sets the Main Event Queue capacity.
    
    Parameters:
    
    mainEventQueueCapacity - the Main Event Queue capacity.
  - getInitialDynamicThreadPoolSizeRatio
```
double getInitialDynamicThreadPoolSizeRatio()
```
    Returns the dynamic thread pool initial size ratio.
    
    Returns:
    
    the dynamic thread pool initial size ratio.
  - setInitialDynamicThreadPoolSizeRatio
```
void setInitialDynamicThreadPoolSizeRatio(double initialDynamicThreadPoolSizeRatio)
```
    Sets the dynamic thread pool initial size ratio.
    
    Parameters:
    
    initialDynamicThreadPoolSizeRatio - the dynamic thread pool initial size ratio.
  - getDynamicThreadPoolKeepAliveTime
```
long getDynamicThreadPoolKeepAliveTime()
```
    Returns the dynamic thread pool keep alive time (in milliseconds).
    
    Returns:
    
    the dynamic thread pool keep alive time.
  - setDynamicThreadPoolKeepAliveTime
```
void setDynamicThreadPoolKeepAliveTime(long dynamicThreadPoolKeepAliveTime)
```
    Sets the dynamic thread pool keep alive time (in milliseconds).
    
    Parameters:
    
    dynamicThreadPoolKeepAliveTime - the dynamic thread pool keep alive time.
  - getProcessingUnitEventProcessorCacheExpireTime
```
long getProcessingUnitEventProcessorCacheExpireTime()
```
    Returns the Processing Unit event processor cache expire time (in milliseconds). The value -1 means that the cache is turned off. The value 0 means that there will be no expire time for this cache. The default value is 0.
    
    Returns:
    
    the Processing Unit event processor cache expire time.
  - setProcessingUnitEventProcessorCacheExpireTime
```
void setProcessingUnitEventProcessorCacheExpireTime(long processingUnitEventProcessorCacheExpireTime)
```
    Sets the Processing Unit event processor cache expire time (in milliseconds).
    
    Parameters:
    
    processingUnitEventProcessorCacheExpireTime - the Processing Unit event processor cache expire time.
  - getScriptClassInstancePoviderCacheExpireTime
```
long getScriptClassInstancePoviderCacheExpireTime()
```
    Returns the script-based class instance creation expression cache expire time (in milliseconds). The value -1 means that the cache is turned off. The value -1 means that there will be no expire time for this cache. The default value is 0.
    
    Returns:
    
    the script-based class instance creation expression cache expire time.
  - setScriptClassInstancePoviderCacheExpireTime
```
void setScriptClassInstancePoviderCacheExpireTime(long scriptClassInstancePoviderCacheExpireTime)
```
    Sets the script-based class instance creation expression cache expire time (in milliseconds).
    
    Parameters:
    
    scriptClassInstancePoviderCacheExpireTime - the script-based class instance creation expression cache expire time.

Interface EngineParameters

Method Summary

Method Detail

getMainProcessingUnitThreadCount

getProcessingUnitConcurrentListenerThreadCount

getEventQueueCapacity

getDurationThreadCount

getAsyncEventSetProcessorExecutorThreadCount

getEventClonePolicy

getEventSetProcessorDefaultSynchronous

getExecutorShutdownTimeout

getAsyncEventSetProcessorProcessingPartitionSize

getAsyncEventSetProcessorProcessingThreshold

getAllowConcurrentEventTypeProcessingByEventSetProcessors

getAutoEnable

setMainProcessingUnitThreadCount

setProcessingUnitConcurrentListenerThreadCount

setEventQueueCapacity

setDurationThreadCount

setAsyncEventSetProcessorExecutorThreadCount

setEventClonePolicy

setEventSetProcessorDefaultSynchronous

setExecutorShutdownTimeout

setAsyncEventSetProcessorProcessingPartitionSize

setAsyncEventSetProcessorProcessingThreshold

setAllowConcurrentEventTypeProcessingByEventSetProcessors

setAutoEnable

getMainProcessingUnitWorkerExecutorQueueSize

setMainProcessingUnitWorkerExecutorQueueSize

getInternalQueueBlockingPutSleep

setInternalQueueBlockingPutSleep

getDecomposedQueueCapacity

setDecomposedQueueCapacity

getMainEventQueueCapacity

setMainEventQueueCapacity

getInitialDynamicThreadPoolSizeRatio

setInitialDynamicThreadPoolSizeRatio

getDynamicThreadPoolKeepAliveTime

setDynamicThreadPoolKeepAliveTime

getProcessingUnitEventProcessorCacheExpireTime

setProcessingUnitEventProcessorCacheExpireTime

getScriptClassInstancePoviderCacheExpireTime

setScriptClassInstancePoviderCacheExpireTime