org.mule.service.scheduler.internal.executor

Class ByCallerThreadGroupPolicy

java.lang.Object

org.mule.service.scheduler.internal.executor.ByCallerThreadGroupPolicy

All Implemented Interfaces:

RejectedExecutionHandler

public final class ByCallerThreadGroupPolicy
extends Object
implements RejectedExecutionHandler

Dynamically determines the RejectedExecutionHandler implementation to use according to the ThreadGroup of the current thread. If the current thread is not a SchedulerService managed thread then WaitPolicy is used.

Since:

1.0

See Also:

ThreadPoolExecutor.AbortPolicy, WaitPolicy

Constructor Summary

Constructors

Constructor and Description
ByCallerThreadGroupPolicy(Set<ThreadGroup> waitGroups, ThreadGroup parentGroup) Builds a new ByCallerThreadGroupPolicy with the given waitGroups.

Method Summary

Modifier and Type	Method and Description
long	getRejectedCount()
void	rejectedExecution(Runnable r, ThreadPoolExecutor executor)

Methods inherited from class java.lang.Object

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

Constructor Detail

ByCallerThreadGroupPolicy

public ByCallerThreadGroupPolicy(Set<ThreadGroup> waitGroups,
                                 ThreadGroup parentGroup)

Builds a new ByCallerThreadGroupPolicy with the given waitGroups.

Parameters:

waitGroups - the group of threads for which a WaitPolicy will be applied. For the rest, an ThreadPoolExecutor.AbortPolicy will be applied.

parentGroup - the SchedulerService parent ThreadGroup

Method Detail

rejectedExecution

public void rejectedExecution(Runnable r,
                              ThreadPoolExecutor executor)

Specified by:

rejectedExecution in interface RejectedExecutionHandler

getRejectedCount

public long getRejectedCount()