Package org.cyclos.impl.utils.tasks

Class BackgroundTaskHandlerImpl

java.lang.Object

org.cyclos.impl.AbstractServerComponent

org.cyclos.impl.AbstractGlobalServerComponent

org.cyclos.impl.BaseGlobalHandlerImpl

org.cyclos.impl.utils.tasks.BackgroundTaskHandlerImpl

All Implemented Interfaces:

ApplicationInitializationListener, BaseApplicationInitializationListener, BackgroundTaskHandler, BackgroundTaskHandlerImplementor

@Component
public class BackgroundTaskHandlerImpl
extends BaseGlobalHandlerImpl
implements BackgroundTaskHandlerImplementor, ApplicationInitializationListener

Implementation for BackgroundTaskHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BackgroundTaskHandlerImpl.TaskAccessor

Field Summary

Fields inherited from class org.cyclos.impl.AbstractGlobalServerComponent

rawEntityManagerHandler

Fields inherited from class org.cyclos.impl.AbstractServerComponent

accountHandler, configurationHandler, dataTranslationHandler, notificationHandler, profileFieldHandler, transactionHandler, translationHandler

Fields inherited from interface org.cyclos.impl.BaseApplicationInitializationListener

MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
BackgroundTaskHandlerImpl()

Method Summary

Modifier and Type	Method	Description
CustomBackgroundTaskScheduling	custom(String internalName, String context)	Returns a new CustomBackgroundTaskScheduling which is used to schedule a custom background task
void	execute(BackgroundTaskExecutionContext context)	Executes the task now
Set<RunningTaskDescriptor>	getRunningTasks()	Returns an unmodifiable view of the background tasks that are currently running.
void	initialize()
boolean	isScheduledOrRunning(Class<? extends BackgroundTask> type, Object context)	Returns whether the given background task type, with the given context, is either scheduled for execution or currently running
void	onApplicationInitialization()	Invoked when the application service is initialized
void	schedule(BackgroundTaskScheduling task)	Schedule a BackgroundTask to run

Methods inherited from class org.cyclos.impl.AbstractGlobalServerComponent

getBaseEntityManagerHandler, getEntityManager

Methods inherited from class org.cyclos.impl.AbstractServerComponent

dataTranslationProxy, dataTranslationProxy, delete, detach, doDataTranslationProxy, find, flush, from, getApplicationContext, getFormatter, getFormatter, getFormatter, getLogger, getRemoteAddress, getSessionData, mailContentBuilder, message, message, persist, processBatch, processBatch, refresh, remove, selectFrom, subQuery, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cyclos.impl.BaseApplicationInitializationListener

applicationInitializationPriority, getInitializationId

Constructor Detail

BackgroundTaskHandlerImpl

public BackgroundTaskHandlerImpl()

Method Detail

custom

public CustomBackgroundTaskScheduling custom(String internalName,
                                             String context)

Description copied from interface: BackgroundTaskHandler

Returns a new CustomBackgroundTaskScheduling which is used to schedule a custom background task

Specified by:

custom in interface BackgroundTaskHandler

execute

public void execute(BackgroundTaskExecutionContext context)

Description copied from interface: BackgroundTaskHandlerImplementor

Executes the task now

Specified by:

execute in interface BackgroundTaskHandlerImplementor

getRunningTasks

public Set<RunningTaskDescriptor> getRunningTasks()

Description copied from interface: BackgroundTaskHandlerImplementor

Returns an unmodifiable view of the background tasks that are currently running.

Specified by:

getRunningTasks in interface BackgroundTaskHandlerImplementor

initialize

@PostConstruct
public void initialize()

isScheduledOrRunning

public boolean isScheduledOrRunning(Class<? extends BackgroundTask> type,
                                    Object context)

Description copied from interface: BackgroundTaskHandler

Returns whether the given background task type, with the given context, is either scheduled for execution or currently running

Specified by:

isScheduledOrRunning in interface BackgroundTaskHandler

onApplicationInitialization

public void onApplicationInitialization()

Description copied from interface: ApplicationInitializationListener

Invoked when the application service is initialized

Specified by:

onApplicationInitialization in interface ApplicationInitializationListener

schedule

public void schedule(BackgroundTaskScheduling task)

Description copied from interface: BackgroundTaskHandler

Schedule a BackgroundTask to run

Specified by:

schedule in interface BackgroundTaskHandler