cn.hippo4j.core.plugin.impl

类 ThreadPoolExecutorShutdownPlugin

java.lang.Object

cn.hippo4j.core.plugin.impl.ThreadPoolExecutorShutdownPlugin

所有已实现的接口:

ShutdownAwarePlugin, ThreadPoolPlugin

public class ThreadPoolExecutorShutdownPlugin
extends Object
implements ShutdownAwarePlugin

After the thread pool calls ThreadPoolExecutor.shutdown() or ThreadPoolExecutor.shutdownNow().
Cancel the remaining tasks in the pool, then wait for the thread pool to terminate until the blocked main thread has timed out or the thread pool has completely terminated.

字段概要

字段

限定符和类型	字段和说明
long	awaitTerminationMillis Await termination millis
static String	PLUGIN_NAME

构造器概要

构造器

构造器和说明
ThreadPoolExecutorShutdownPlugin()

方法概要

限定符和类型	方法和说明
void	afterShutdown(ThreadPoolExecutor executor, List<Runnable> remainingTasks) Callback after pool shutdown.
void	beforeShutdown(ThreadPoolExecutor executor) Callback before pool shutdown.
protected void	cancelRemainingTask(Runnable task) Cancel the given remaining task which never commended execution, as returned from ExecutorService.shutdownNow().
String	getId() Get id.
PluginRuntime	getPluginRuntime() Get plugin runtime info.

从类继承的方法 java.lang.Object

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

从接口继承的方法 cn.hippo4j.core.plugin.ShutdownAwarePlugin

afterTerminated

从接口继承的方法 cn.hippo4j.core.plugin.ThreadPoolPlugin

start, stop

字段详细资料

PLUGIN_NAME

public static final String PLUGIN_NAME

另请参阅:

常量字段值

awaitTerminationMillis

public long awaitTerminationMillis

Await termination millis

构造器详细资料

ThreadPoolExecutorShutdownPlugin

public ThreadPoolExecutorShutdownPlugin()

方法详细资料

getId

public String getId()

Get id.

指定者:

getId 在接口中 ThreadPoolPlugin

返回:

id

beforeShutdown

public void beforeShutdown(ThreadPoolExecutor executor)

Callback before pool shutdown.

指定者:

beforeShutdown 在接口中 ShutdownAwarePlugin

参数:

executor - executor

另请参阅:

ThreadPoolExecutor.shutdown(), ThreadPoolExecutor.shutdownNow()

afterShutdown

public void afterShutdown(ThreadPoolExecutor executor,
                          List<Runnable> remainingTasks)

Callback after pool shutdown.
cancel the remaining tasks, then wait for pool to terminate according awaitTerminationMillis if necessary.

指定者:

afterShutdown 在接口中 ShutdownAwarePlugin

参数:

executor - executor

remainingTasks - remainingTasks

另请参阅:

ThreadPoolExecutor.shutdown(), ThreadPoolExecutor.shutdownNow()

getPluginRuntime

public PluginRuntime getPluginRuntime()

Get plugin runtime info.

指定者:

getPluginRuntime 在接口中 ThreadPoolPlugin

返回:

plugin runtime info

cancelRemainingTask

protected void cancelRemainingTask(Runnable task)

Cancel the given remaining task which never commended execution, as returned from ExecutorService.shutdownNow().

参数:

task - the task to cancel (typically a RunnableFuture)

从以下版本开始:

5.0.5

另请参阅:

Future.cancel(boolean)