io.appform.ranger.client

Class AbstractRangerHubClient<T,R extends ServiceRegistry<T>,D extends Deserializer<T>>

java.lang.Object

io.appform.ranger.client.AbstractRangerHubClient<T,R,D>

All Implemented Interfaces:

RangerHubClient<T>

public abstract class AbstractRangerHubClient<T,R extends ServiceRegistry<T>,D extends Deserializer<T>>
extends Object
implements RangerHubClient<T>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractRangerHubClient(String namespace, com.fasterxml.jackson.databind.ObjectMapper mapper, int nodeRefreshTimeMs, Predicate<T> initialCriteria, D deserializer, boolean alwaysUseInitialCriteria)

Method Summary

Modifier and Type	Method and Description
protected abstract ServiceFinderFactory<T,R>	buildFinderFactory()
protected abstract ServiceFinderHub<T,R>	buildHub()
protected abstract ServiceDataSource	buildServiceDataSource()
List<ServiceNode<T>>	getAllNodes(Service service)
List<ServiceNode<T>>	getAllNodes(Service service, Predicate<T> criteria)
Optional<ServiceNode<T>>	getNode(Service service)
Optional<ServiceNode<T>>	getNode(Service service, Predicate<T> criteria)
Collection<Service>	getRegisteredServices()
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractRangerHubClient

protected AbstractRangerHubClient(String namespace,
                                  com.fasterxml.jackson.databind.ObjectMapper mapper,
                                  int nodeRefreshTimeMs,
                                  Predicate<T> initialCriteria,
                                  D deserializer,
                                  boolean alwaysUseInitialCriteria)

Method Detail

start

public void start()

Specified by:

start in interface RangerHubClient<T>

stop

public void stop()

Specified by:

stop in interface RangerHubClient<T>

getNode

public Optional<ServiceNode<T>> getNode(Service service)

Specified by:

getNode in interface RangerHubClient<T>

getAllNodes

public List<ServiceNode<T>> getAllNodes(Service service)

Specified by:

getAllNodes in interface RangerHubClient<T>

getNode

public Optional<ServiceNode<T>> getNode(Service service,
                                        Predicate<T> criteria)

Specified by:

getNode in interface RangerHubClient<T>

getAllNodes

public List<ServiceNode<T>> getAllNodes(Service service,
                                        Predicate<T> criteria)

Specified by:

getAllNodes in interface RangerHubClient<T>

getRegisteredServices

public Collection<Service> getRegisteredServices()

Specified by:

getRegisteredServices in interface RangerHubClient<T>

buildHub

protected abstract ServiceFinderHub<T,R> buildHub()

buildServiceDataSource

protected abstract ServiceDataSource buildServiceDataSource()

buildFinderFactory

protected abstract ServiceFinderFactory<T,R> buildFinderFactory()