Package org.quartz

The main package of Quartz, containing the client-side interfaces.

See:
Description

Interface Summary

Calendar	An interface to be implemented by objects that define spaces of time during which an associated Trigger may (not) fire.
CalendarIntervalTrigger	A concrete Trigger that is used to fire a JobDetail based upon repeating calendar time intervals.
CronTrigger	The public interface for inspecting settings specific to a CronTrigger, .
InterruptableJob	The interface to be implemented by Jobs that provide a mechanism for having their execution interrupted.
Job	The interface to be implemented by classes which represent a 'job' to be performed.
JobDetail	Conveys the detail properties of a given Job instance.
JobExecutionContext	A context bundle containing handles to various environment information, that is given to a JobDetail instance as it is executed, and to a Trigger instance after the execution completes.
JobListener	The interface to be implemented by classes that want to be informed when a JobDetail executes.
ListenerManager	Client programs may be interested in the 'listener' interfaces that are available from Quartz.
Matcher<T extends Key>	Matchers can be used in various Scheduler API methods to select the entities that should be operated upon.
Scheduler	This is the main interface of a Quartz Scheduler.
SchedulerFactory	Provides a mechanism for obtaining client-usable handles to Scheduler instances.
SchedulerListener	The interface to be implemented by classes that want to be informed of major Scheduler events.
SimpleTrigger	A Trigger that is used to fire a Job at a given moment in time, and optionally repeated at a specified interval.
StatefulJob	Deprecated. use DisallowConcurrentExecution and/or PersistJobDataAfterExecution annotations instead.
Trigger	The base interface with properties common to all Triggers - use TriggerBuilder to instantiate an actual Trigger.
TriggerListener	The interface to be implemented by classes that want to be informed when a Trigger fires.

Class Summary

CalendarIntervalScheduleBuilder	CalendarIntervalScheduleBuilder is a ScheduleBuilder that defines calendar time (day, week, month, year) interval-based schedules for Triggers.
CronExpression	Provides a parser and evaluator for unix-like cron expressions.
CronScheduleBuilder	CronScheduleBuilder is a ScheduleBuilder that defines CronExpression-based schedules for Triggers.
DateBuilder	DateBuilder is used to conveniently create java.util.Date instances that meet particular criteria.
JobBuilder	JobBuilder is used to instantiate JobDetails.
JobDataMap	Holds state information for Job instances.
JobKey	Uniquely identifies a JobDetail.
ScheduleBuilder<T extends Trigger>
SchedulerContext	Holds context/environment data that can be made available to Jobs as they are executed.
SchedulerMetaData	Describes the settings and capabilities of a given Scheduler instance.
SimpleScheduleBuilder	SimpleScheduleBuilder is a ScheduleBuilder that defines strict/literal interval-based schedules for Triggers.
Trigger.TriggerTimeComparator	A Comparator that compares trigger's next fire times, or in other words, sorts them according to earliest next fire time.
TriggerBuilder<T extends Trigger>	TriggerBuilder is used to instantiate Triggers.
TriggerKey	Uniquely identifies a Trigger.
TriggerUtils	Convenience and utility methods for working with Triggers.

Enum Summary

DateBuilder.IntervalUnit
Trigger.CompletedExecutionInstruction	NOOP Instructs the Scheduler that the Trigger has no further instructions.
Trigger.TriggerState

Exception Summary

JobExecutionException	An exception that can be thrown by a Job to indicate to the Quartz Scheduler that an error occurred while executing, and whether or not the Job requests to be re-fired immediately (using the same JobExecutionContext, or whether it wants to be unscheduled.
JobPersistenceException	An exception that is thrown to indicate that there has been a failure in the scheduler's underlying persistence mechanism.
ObjectAlreadyExistsException	An exception that is thrown to indicate that an attempt to store a new object (i.e.
SchedulerConfigException	An exception that is thrown to indicate that there is a misconfiguration of the SchedulerFactory- or one of the components it configures.
SchedulerException	Base class for exceptions thrown by the Quartz Scheduler.
UnableToInterruptJobException	An exception that is thrown to indicate that a call to InterruptableJob.interrupt() failed without interrupting the Job.

Annotation Types Summary

DisallowConcurrentExecution	An annotation that marks a Job class as one that must not have multiple instances executed concurrently (where instance is based-upon a JobDetail definition - or in other words based upon a JobKey).
ExecuteInJTATransaction	An annotation that marks a Job class as one that will have its execution wrapped by a JTA Transaction.
PersistJobDataAfterExecution	An annotation that marks a Job class as one that makes updates to its JobDataMap during execution, and wishes the scheduler to re-store the JobDataMap when execution completes.

Package org.quartz Description

The main package of Quartz, containing the client-side interfaces.

See the Quartz project for more information.