See: Description
Interface | Description |
---|---|
BeanTaskInfo |
Used to create a scheduled task which executes a TaskHandler bean.
|
MessageTaskInfo |
Used to create a scheduled task which sends a JMS message to either a Queue or Topic.
|
NotificationSink |
The remote interface for all NotificationSink stateless session beans.
|
NotificationSinkHome |
The home interface for all NotificationSink stateless session beans.
|
Scheduler |
Scheduler is the central interface for managing and creating tasks.
|
TaskHandler |
The remote interface for all TaskHandler stateless session beans.
|
TaskHandlerHome |
The home interface for all TaskHandler stateless session beans.
|
TaskInfo |
Interface for all scheduled tasks.
|
TaskStatus |
The current state of a scheduled task.
|
UserCalendar |
The remote interface for all UserCalendar stateless session beans.
|
UserCalendarHome |
The home interface used for all UserCalendar beans.
|
Class | Description |
---|---|
TaskNotificationInfo |
The notification information sent to a NotificationSink bean.
|
Exception | Description |
---|---|
IllegalTaskState |
Invalid operation for current task state.
|
NotificationException |
A NotficationSink failed to fire.
|
NotificationSinkInvalid |
Invalid NotificationSink object detected.
|
SchedulerException |
A general Scheduler exception.
|
SchedulerNotAvailableException |
The persistent store is unavailable.
|
SchedulerRuntimeException |
A general unplanned Scheduler exception.
|
TaskInfoInvalid |
Exception thrown when a task interface used to create a TaskInfo object
is not a registered type.
|
TaskInvalid |
The specified task identifier is not valid.
|
TaskPending |
A task update is pending.
|
UserCalendarException |
A general UserCalendar exception.
|
UserCalendarInvalid |
Invalid UserCalendar object detected.
|
UserCalendarPeriodInvalid |
The UserCalendar period value is incorrect.
|
UserCalendarSpecifierInvalid |
The UserCalendar specifier value is unknown.
|
The scheduler adds a persistent, transactional timer service to J2EE applications. It allows a server application to periodically invoke a session bean or send a JMS message using a flexible pluggable calendar mechanism.
The time at which the task runs can be specified using a java.util.Date or a calendar interval. See the calendars section below for more information.