com.tibbo.aggregate.common.context

Class EventDispatcher

java.lang.Object

java.lang.Thread

com.tibbo.aggregate.common.context.EventDispatcher

All Implemented Interfaces:

java.lang.Runnable

public class EventDispatcher
extends java.lang.Thread

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
static int	CONCURRENT_DISPATCHER_KEEP_ALIVE_SECONDS
static int	DEFAULT_DISPATCHER_POOL_SIZE

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
EventDispatcher(int queueLength, java.util.function.Supplier<java.util.concurrent.ThreadPoolExecutor> concurrentDispatcherSupplier)

Method Summary

Modifier and Type	Method and Description
static java.util.concurrent.ThreadPoolExecutor	createConcurrentEventDispatcherPool(int coreSize, int maxCoreSize, int queueLength, java.lang.String parentThreadName)
java.util.Map<java.lang.String,java.lang.Long>	getEventQueueStatistics()
long	getEventsProcessed()
long	getEventsScheduled()
int	getQueueLength()
void	queue(QueuedEvent ev, FireEventRequestController request)
void	registerIncomingEvent()
void	registerProcessedEvent()
void	run()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

CONCURRENT_DISPATCHER_KEEP_ALIVE_SECONDS

public static final int CONCURRENT_DISPATCHER_KEEP_ALIVE_SECONDS

See Also:

Constant Field Values

DEFAULT_DISPATCHER_POOL_SIZE

public static final int DEFAULT_DISPATCHER_POOL_SIZE

See Also:

Constant Field Values

Constructor Detail

EventDispatcher

public EventDispatcher(int queueLength,
                       java.util.function.Supplier<java.util.concurrent.ThreadPoolExecutor> concurrentDispatcherSupplier)

Method Detail

createConcurrentEventDispatcherPool

public static java.util.concurrent.ThreadPoolExecutor createConcurrentEventDispatcherPool(int coreSize,
                                                                                          int maxCoreSize,
                                                                                          int queueLength,
                                                                                          java.lang.String parentThreadName)

queue

public void queue(QueuedEvent ev,
                  FireEventRequestController request)
           throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

run

public void run()

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread

getQueueLength

public int getQueueLength()

getEventsProcessed

public long getEventsProcessed()

getEventsScheduled

public long getEventsScheduled()

getEventQueueStatistics

public java.util.Map<java.lang.String,java.lang.Long> getEventQueueStatistics()

registerIncomingEvent

public void registerIncomingEvent()

registerProcessedEvent

public void registerProcessedEvent()