org.jboss.seam.cron.asynchronous.threads
Class QuartzAsynchronousProvider

java.lang.Object
  org.jboss.seam.cron.asynchronous.threads.QuartzAsynchronousProvider

All Implemented Interfaces:

CronAsynchronousProvider, CronProviderLifecycle

public class QuartzAsynchronousProvider
extends Object
implements CronProviderLifecycle, CronAsynchronousProvider

Simple asynchronous method invocation which schedules @Asynchronous methods to be executed at some point in the very near future using the Quartz scheduler.

Author:

Peter Royle

Field Summary

static String	ASYNC_JOB_GROUP The name of the job group for all arbitrarily scheduled events.
static String	DELAYED_RESULT_SUPPORT
static String	INV_CONTEXT_EXECUTOR

Constructor Summary

QuartzAsynchronousProvider()

Method Summary

void	destroyProvider() Shutdown the scheduler on application close.
Future	executeAndReturnFuture(Invoker invoker)
void	executeWithoutReturn(Invoker inkover)
void	initProvider() Initialises the scheduler.

Methods inherited from class java.lang.Object

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

Field Detail

ASYNC_JOB_GROUP

public static final String ASYNC_JOB_GROUP

The name of the job group for all arbitrarily scheduled events.

See Also:

Constant Field Values

INV_CONTEXT_EXECUTOR

public static final String INV_CONTEXT_EXECUTOR

See Also:

Constant Field Values

DELAYED_RESULT_SUPPORT

public static final String DELAYED_RESULT_SUPPORT

See Also:

Constant Field Values

Constructor Detail

QuartzAsynchronousProvider

public QuartzAsynchronousProvider()

Method Detail

initProvider

public void initProvider()
                  throws CronProviderInitialisationException

Initialises the scheduler.

Specified by:

initProvider in interface CronProviderLifecycle

Throws:

CronProviderInitialisationException

destroyProvider

public void destroyProvider()
                     throws CronProviderDestructionException

Shutdown the scheduler on application close.

Specified by:

destroyProvider in interface CronProviderLifecycle

Throws:

CronProviderDestructionException

executeWithoutReturn

public void executeWithoutReturn(Invoker inkover)

Specified by:

executeWithoutReturn in interface CronAsynchronousProvider

executeAndReturnFuture

public Future executeAndReturnFuture(Invoker invoker)

Specified by:

executeAndReturnFuture in interface CronAsynchronousProvider