Package io.ebeaninternal.server.lib

Class DaemonScheduleThreadPool

java.lang.Object

java.util.concurrent.AbstractExecutorService

java.util.concurrent.ThreadPoolExecutor

java.util.concurrent.ScheduledThreadPoolExecutor

io.ebeaninternal.server.lib.DaemonScheduleThreadPool

All Implemented Interfaces:

Executor, ExecutorService, ScheduledExecutorService

public final class DaemonScheduleThreadPool
extends ScheduledThreadPoolExecutor

Daemon based ScheduleThreadPool.

Uses Daemon threads and hooks into shutdown event.

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
DaemonScheduleThreadPool(int coreSize, int shutdownWaitSeconds, String namePrefix)	Construct the DaemonScheduleThreadPool.

Method Summary

Modifier and Type	Method	Description
void	shutdown()	Shutdown this thread pool nicely if possible.

Methods inherited from class java.util.concurrent.ScheduledThreadPoolExecutor

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

Methods inherited from class java.util.concurrent.ThreadPoolExecutor

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

Methods inherited from class java.util.concurrent.AbstractExecutorService

invokeAll, invokeAll, invokeAny, invokeAny

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.ExecutorService

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

Constructor Detail

DaemonScheduleThreadPool

public DaemonScheduleThreadPool(int coreSize,
                                int shutdownWaitSeconds,
                                String namePrefix)

Construct the DaemonScheduleThreadPool.

Method Detail

shutdown

public void shutdown()

Shutdown this thread pool nicely if possible.

This will wait a maximum of 20 seconds before terminating any threads still working.

Specified by:

shutdown in interface ExecutorService

Overrides:

shutdown in class ScheduledThreadPoolExecutor