io.kubernetes.client.extended.controller

Class DefaultController

java.lang.Object

io.kubernetes.client.extended.controller.DefaultController

All Implemented Interfaces:

Controller, Runnable

public class DefaultController
extends Object
implements Controller

The default implementation of a controller. A typical controller contains:

- a reconciler implemented by developers specifying what to do in reaction of notifications. see more documentation on the Reconciler interface - a work-queue continuously filled with task items managed by Informer framework - a set of worker threads acutally running reconciler.

Constructor Summary

Constructors

Constructor and Description
DefaultController(String name, Reconciler reconciler, RateLimitingQueue<Request> workQueue, io.prometheus.client.CollectorRegistry collectorRegistry, Supplier<Boolean>... readyFuncs) Instantiates a new Default controller.
DefaultController(String name, Reconciler reconciler, RateLimitingQueue<Request> workQueue, Supplier<Boolean>... readyFuncs) Instantiates a new Default controller.

Method Summary

Modifier and Type	Method and Description
String	getName()
Duration	getReadyCheckInternal()
Duration	getReadyTimeout()
Reconciler	getReconciler()
int	getWorkerCount()
ExecutorService	getWorkerThreadPool()
RateLimitingQueue<Request>	getWorkQueue()
void	run()
void	setReadyCheckInternal(Duration readyCheckInternal)
void	setReadyTimeout(Duration readyTimeout)
void	setWorkerCount(int workerCount)
void	setWorkerThreadPool(ScheduledExecutorService workerThreadPool)
void	shutdown() Shutdown the controller.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultController

public DefaultController(String name,
                         Reconciler reconciler,
                         RateLimitingQueue<Request> workQueue,
                         Supplier<Boolean>... readyFuncs)

Instantiates a new Default controller.

Parameters:

name - the name

reconciler - the reconciler

workQueue - the work queue

readyFuncs - the ready funcs

DefaultController

public DefaultController(String name,
                         Reconciler reconciler,
                         RateLimitingQueue<Request> workQueue,
                         io.prometheus.client.CollectorRegistry collectorRegistry,
                         Supplier<Boolean>... readyFuncs)

Instantiates a new Default controller.

Parameters:

name - the name

reconciler - the reconciler

workQueue - the work queue

collectorRegistry - the collector registry

readyFuncs - the ready funcs

Method Detail

run

public void run()

Specified by:

run in interface Runnable

shutdown

public void shutdown()

Description copied from interface: Controller

Shutdown the controller.

Specified by:

shutdown in interface Controller

getWorkQueue

public RateLimitingQueue<Request> getWorkQueue()

getName

public String getName()

getWorkerCount

public int getWorkerCount()

setWorkerCount

public void setWorkerCount(int workerCount)

getWorkerThreadPool

public ExecutorService getWorkerThreadPool()

setWorkerThreadPool

public void setWorkerThreadPool(ScheduledExecutorService workerThreadPool)

getReconciler

public Reconciler getReconciler()

getReadyTimeout

public Duration getReadyTimeout()

setReadyTimeout

public void setReadyTimeout(Duration readyTimeout)

getReadyCheckInternal

public Duration getReadyCheckInternal()

setReadyCheckInternal

public void setReadyCheckInternal(Duration readyCheckInternal)