Package io.appform.ranger.zookeeper.servicefinder

Class ZkNodeDataSource<T,D extends ZkNodeDataDeserializer<T>>

java.lang.Object

io.appform.ranger.zookeeper.common.ZkNodeDataStoreConnector<T>

io.appform.ranger.zookeeper.servicefinder.ZkNodeDataSource<T,D>

All Implemented Interfaces:

NodeDataSource<T,D>, NodeDataStoreConnector<T>

public class ZkNodeDataSource<T,D extends ZkNodeDataDeserializer<T>>
extends ZkNodeDataStoreConnector<T>
implements NodeDataSource<T,D>

Field Summary

Fields inherited from class io.appform.ranger.zookeeper.common.ZkNodeDataStoreConnector

curatorFramework, service, storeType

Constructor Summary

Constructors

Constructor	Description
ZkNodeDataSource(Service service, org.apache.curator.framework.CuratorFramework curatorFramework)

Method Summary

Modifier and Type	Method	Description
Optional<List<ServiceNode<T>>>	refresh(D deserializer)

Methods inherited from class io.appform.ranger.zookeeper.common.ZkNodeDataStoreConnector

ensureConnected, isActive, isStarted, isStopped, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.appform.ranger.core.model.NodeDataSource

healthcheckZombieCheckThresholdTime

Methods inherited from interface io.appform.ranger.core.model.NodeDataStoreConnector

ensureConnected, isActive, start, stop

Constructor Details

ZkNodeDataSource

public ZkNodeDataSource(Service service,
 org.apache.curator.framework.CuratorFramework curatorFramework)

Method Details

refresh

public Optional<List<ServiceNode<T>>> refresh(D deserializer)

Specified by:

refresh in interface NodeDataSource<T,D extends ZkNodeDataDeserializer<T>>