Class RecurringEventScheduler

java.lang.Object

com.iantapply.orchestra.schedule.RecurringEventScheduler

All Implemented Interfaces:

AutoCloseable

public final class RecurringEventScheduler
extends Object
implements AutoCloseable

Polls recurring definitions and uses distributed leases to emit each minute-level occurrence at most once across concurrently running nodes.

Constructor Summary

Constructors

Constructor	Description
RecurringEventScheduler(DefinitionRepository definitions, OrchestratorEngine engine, DistributedLock locks, Clock clock)	Creates a distributed recurring-event dispatcher.

Method Summary

Modifier and Type	Method	Description
void	close()	Stops future recurring schedule checks.
void	start()	Starts the recurring schedule poller once.

Methods inherited from class Object

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

Constructor Details

RecurringEventScheduler

public RecurringEventScheduler(DefinitionRepository definitions,
 OrchestratorEngine engine,
 DistributedLock locks,
 Clock clock)

Creates a distributed recurring-event dispatcher.

Parameters:

definitions - definitions containing optional recurring schedules

engine - engine receiving scheduled executions

locks - lease provider used to deduplicate occurrences

clock - scheduler clock

Method Details

start

public void start()

Starts the recurring schedule poller once.

close

public void close()

Stops future recurring schedule checks.

Specified by:

close in interface AutoCloseable