Package io.agroal.pool.util

Class PriorityScheduledExecutor

java.lang.Object

java.util.concurrent.AbstractExecutorService

java.util.concurrent.ThreadPoolExecutor

java.util.concurrent.ScheduledThreadPoolExecutor

io.agroal.pool.util.PriorityScheduledExecutor

All Implemented Interfaces:

Executor, ExecutorService, ScheduledExecutorService

public final class PriorityScheduledExecutor
extends ScheduledThreadPoolExecutor

Author:

Luis Barreiro

Nested Class Summary

Nested classes/interfaces inherited from class java.util.concurrent.ThreadPoolExecutor

ThreadPoolExecutor.AbortPolicy, ThreadPoolExecutor.CallerRunsPolicy, ThreadPoolExecutor.DiscardOldestPolicy, ThreadPoolExecutor.DiscardPolicy

Constructor Summary

Constructors

Constructor	Description
PriorityScheduledExecutor(int executorSize, String threadPrefix, AgroalDataSourceListener... listeners)

Method Summary

Modifier and Type	Method	Description
protected void	afterExecute(Runnable r, Throwable t)
protected void	beforeExecute(Thread thread, Runnable lowPriorityTask)
void	executeNow(Runnable priorityTask)
<T> Future<T>	executeNow(Callable<T> priorityTask)
<T> Future<T>	executeNow(RunnableFuture<T> priorityFuture)
void	shutdown()
List<Runnable>	shutdownNow()

Methods inherited from class java.util.concurrent.ScheduledThreadPoolExecutor

decorateTask, decorateTask, execute, getContinueExistingPeriodicTasksAfterShutdownPolicy, getExecuteExistingDelayedTasksAfterShutdownPolicy, getQueue, getRemoveOnCancelPolicy, schedule, schedule, scheduleAtFixedRate, scheduleWithFixedDelay, setContinueExistingPeriodicTasksAfterShutdownPolicy, setExecuteExistingDelayedTasksAfterShutdownPolicy, setRemoveOnCancelPolicy, submit, submit, submit

Methods inherited from class java.util.concurrent.ThreadPoolExecutor

allowCoreThreadTimeOut, allowsCoreThreadTimeOut, awaitTermination, finalize, getActiveCount, getCompletedTaskCount, getCorePoolSize, getKeepAliveTime, getLargestPoolSize, getMaximumPoolSize, getPoolSize, getRejectedExecutionHandler, getTaskCount, getThreadFactory, isShutdown, isTerminated, isTerminating, prestartAllCoreThreads, prestartCoreThread, purge, remove, setCorePoolSize, setKeepAliveTime, setMaximumPoolSize, setRejectedExecutionHandler, setThreadFactory, terminated, toString

Methods inherited from class java.util.concurrent.AbstractExecutorService

invokeAll, invokeAll, invokeAny, invokeAny, newTaskFor, newTaskFor

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.ExecutorService

awaitTermination, invokeAll, invokeAll, invokeAny, invokeAny, isShutdown, isTerminated

Constructor Details

PriorityScheduledExecutor

public PriorityScheduledExecutor(int executorSize,
 String threadPrefix,
 AgroalDataSourceListener... listeners)

Method Details

executeNow

public void executeNow(Runnable priorityTask)

executeNow

public <T> Future<T> executeNow(Callable<T> priorityTask)

executeNow

public <T> Future<T> executeNow(RunnableFuture<T> priorityFuture)

beforeExecute

protected void beforeExecute(Thread thread,
 Runnable lowPriorityTask)

Overrides:

beforeExecute in class ThreadPoolExecutor

afterExecute

protected void afterExecute(Runnable r,
 Throwable t)

Overrides:

afterExecute in class ThreadPoolExecutor

shutdown

public void shutdown()

Specified by:

shutdown in interface ExecutorService

Overrides:

shutdown in class ScheduledThreadPoolExecutor

shutdownNow

public List<Runnable> shutdownNow()

Specified by:

shutdownNow in interface ExecutorService

Overrides:

shutdownNow in class ScheduledThreadPoolExecutor