org.jboss.weld.executor

Class CommonForkJoinPoolExecutorServices

java.lang.Object

org.jboss.weld.executor.AbstractExecutorServices

org.jboss.weld.executor.CommonForkJoinPoolExecutorServices

All Implemented Interfaces:

org.jboss.weld.bootstrap.api.Service, org.jboss.weld.manager.api.ExecutorServices

public class CommonForkJoinPoolExecutorServices
extends AbstractExecutorServices

Wrapper for ForkJoinPool.commonPool(). This ExecutorService implementation ignores threadPoolSize and threadPoolKeepAliveTime configuration options.

Author:

Jozef Hartinger

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.weld.manager.api.ExecutorServices

org.jboss.weld.manager.api.ExecutorServices.TaskFactory<T>

Constructor Summary

Constructors

Constructor and Description
CommonForkJoinPoolExecutorServices()

Method Summary

Modifier and Type	Method and Description
void	cleanup()
ExecutorService	getTaskExecutor()
protected int	getThreadPoolSize() Indicates the maximum number of threads in this thread pool.
<T> Collection<? extends Callable<T>>	wrap(Collection<? extends Callable<T>> tasks) If in SE environment, this method wraps the collection of tasks in such a way that it sets the TCCL to null before executing them and re-sets it to previous value once done.

Methods inherited from class org.jboss.weld.executor.AbstractExecutorServices

checkForExceptions, getTimerExecutor, invokeAllAndCheckForExceptions, invokeAllAndCheckForExceptions, shutdown

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonForkJoinPoolExecutorServices

public CommonForkJoinPoolExecutorServices()

Method Detail

getTaskExecutor

public ExecutorService getTaskExecutor()

cleanup

public void cleanup()

Specified by:

cleanup in interface org.jboss.weld.bootstrap.api.Service

Overrides:

cleanup in class AbstractExecutorServices

getThreadPoolSize

protected int getThreadPoolSize()

Description copied from class: AbstractExecutorServices

Indicates the maximum number of threads in this thread pool. If the value is unknown or if the max number of threads is not bounded this method should return -1

Specified by:

getThreadPoolSize in class AbstractExecutorServices

wrap

public <T> Collection<? extends Callable<T>> wrap(Collection<? extends Callable<T>> tasks)

If in SE environment, this method wraps the collection of tasks in such a way that it sets the TCCL to null before executing them and re-sets it to previous value once done. This affect the CL Weld will pick up when invoking org.jboss.weld.environment.deployment.WeldResourceLoader#getClassLoader().

Overrides:

wrap in class AbstractExecutorServices

See Also:

WELD-2494