org.jboss.weld.executor

Class ProfilingExecutorServices

java.lang.Object

org.jboss.weld.executor.ProfilingExecutorServices

All Implemented Interfaces:

Service, ExecutorServices

public class ProfilingExecutorServices
extends java.lang.Object
implements ExecutorServices

Nested Class Summary

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

ExecutorServices.TaskFactory<T>

Constructor Summary

Constructors

Constructor and Description
ProfilingExecutorServices(ExecutorServices delegate)

Method Summary

Modifier and Type	Method and Description
void	cleanup() Called by Weld when it is shutting down, allowing the service to perform any cleanup needed.
ExecutorServices	getDelegate()
java.util.concurrent.ExecutorService	getTaskExecutor()
<T> java.util.List<java.util.concurrent.Future<T>>	invokeAllAndCheckForExceptions(java.util.Collection<? extends java.util.concurrent.Callable<T>> tasks) Executes the given tasks and blocks until they all finish.
<T> java.util.List<java.util.concurrent.Future<T>>	invokeAllAndCheckForExceptions(ExecutorServices.TaskFactory<T> factory) Executes all the tasks returned from calling ExecutorServices.TaskFactory.createTasks(int) method.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProfilingExecutorServices

public ProfilingExecutorServices(ExecutorServices delegate)

Method Detail

getTaskExecutor

public java.util.concurrent.ExecutorService getTaskExecutor()

Specified by:

getTaskExecutor in interface ExecutorServices

cleanup

public void cleanup()

Description copied from interface: Service

Called by Weld when it is shutting down, allowing the service to perform any cleanup needed.

Specified by:

cleanup in interface Service

invokeAllAndCheckForExceptions

public <T> java.util.List<java.util.concurrent.Future<T>> invokeAllAndCheckForExceptions(java.util.Collection<? extends java.util.concurrent.Callable<T>> tasks)

Description copied from interface: ExecutorServices

Executes the given tasks and blocks until they all finish. If a task throws an exception, the exception is rethrown by this method. If multiple tasks throw exceptions, there is no guarantee about which of the exceptions is rethrown by this method.

Specified by:

invokeAllAndCheckForExceptions in interface ExecutorServices

Type Parameters:

T - the result type of tasks

Parameters:

tasks - the collection of tasks

Returns:

A list of Futures representing the tasks, in the same sequential order as produced by the iterator for the given task list, each of which has completed.

invokeAllAndCheckForExceptions

public <T> java.util.List<java.util.concurrent.Future<T>> invokeAllAndCheckForExceptions(ExecutorServices.TaskFactory<T> factory)

Description copied from interface: ExecutorServices

Executes all the tasks returned from calling ExecutorServices.TaskFactory.createTasks(int) method. The method is called exactly once.If a task throws an exception, the exception is rethrown by this method. If multiple tasks throw exceptions, there is no guarantee about which of the exceptions is rethrown by this method.

Specified by:

invokeAllAndCheckForExceptions in interface ExecutorServices

Type Parameters:

T - the result type of tasks

Parameters:

factory - factory capable of creating tasks

Returns:

A list of Futures representing the tasks, in the same sequential order as produced by the iterator for the given task list, each of which has completed.

getDelegate

public ExecutorServices getDelegate()