io.appform.ranger.core.serviceprovider

Class BaseServiceProviderBuilder<T,B extends BaseServiceProviderBuilder<T,B,S>,S extends Serializer<T>>

java.lang.Object

io.appform.ranger.core.serviceprovider.BaseServiceProviderBuilder<T,B,S>

public abstract class BaseServiceProviderBuilder<T,B extends BaseServiceProviderBuilder<T,B,S>,S extends Serializer<T>>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected List<Signal<HealthcheckResult>>	additionalRefreshSignals
protected List<Healthcheck>	healthchecks
protected int	healthUpdateIntervalMs
protected String	hostname
protected String	namespace
protected T	nodeData
protected NodeDataSink<T,S>	nodeDataSource
protected int	port
protected S	serializer
protected String	serviceName
protected int	staleUpdateThresholdMs
protected List<Consumer<Void>>	startSignalHandlers
protected List<Consumer<Void>>	stopSignalHandlers

Constructor Summary

Constructors

Constructor and Description
BaseServiceProviderBuilder()

Method Summary

Modifier and Type	Method and Description
abstract ServiceProvider<T,S>	build()
protected ServiceProvider<T,S>	buildProvider()
protected abstract NodeDataSink<T,S>	dataSink(Service service)
B	withAdditionalRefreshSignal(Signal<HealthcheckResult> additionalRefreshSignal)
B	withAdditionalRefreshSignals(List<Signal<HealthcheckResult>> additionalRefreshSignals)
B	withHealthcheck(Healthcheck healthcheck)
B	withHealthUpdateIntervalMs(int healthUpdateIntervalMs)
B	withHostname(String hostname)
B	withIsolatedHealthMonitor(IsolatedHealthMonitor<HealthcheckStatus> monitor) Register a monitor to the service, to set up a continuous monitoring on the monitor this method can be used to add a IsolatedHealthMonitor which will later be scheduled at regular intervals and monitored to generate and maintain an aggregated health of the service the scheduling will happen in an isolated thread
BaseServiceProviderBuilder<T,B,S>	withNamespace(String namespace)
B	withNodeData(T nodeData)
B	withNodeDataSource(NodeDataSink<T,S> nodeDataSource)
B	withPort(int port)
B	withSerializer(S serializer)
B	withServiceName(String serviceName)
B	withStaleUpdateThresholdMs(int staleUpdateThresholdMs)
B	withStartSignalHandler(Consumer<Void> startSignalHandler)
B	withStartSignalHandlers(List<Consumer<Void>> startSignalHandlers)
B	withStopSignalHandler(Consumer<Void> stopSignalHandler)
B	withStopSignalHandlers(List<Consumer<Void>> stopSignalHandlers)

Methods inherited from class java.lang.Object

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

Field Detail

namespace

protected String namespace

serviceName

protected String serviceName

serializer

protected S extends Serializer<T> serializer

hostname

protected String hostname

port

protected int port

nodeData

protected T nodeData

healthUpdateIntervalMs

protected int healthUpdateIntervalMs

staleUpdateThresholdMs

protected int staleUpdateThresholdMs

nodeDataSource

protected NodeDataSink<T,S extends Serializer<T>> nodeDataSource

healthchecks

protected final List<Healthcheck> healthchecks

startSignalHandlers

protected final List<Consumer<Void>> startSignalHandlers

stopSignalHandlers

protected final List<Consumer<Void>> stopSignalHandlers

additionalRefreshSignals

protected final List<Signal<HealthcheckResult>> additionalRefreshSignals

Constructor Detail

BaseServiceProviderBuilder

public BaseServiceProviderBuilder()

Method Detail

withNamespace

public BaseServiceProviderBuilder<T,B,S> withNamespace(String namespace)

withServiceName

public B withServiceName(String serviceName)

withSerializer

public B withSerializer(S serializer)

withHostname

public B withHostname(String hostname)

withPort

public B withPort(int port)

withNodeData

public B withNodeData(T nodeData)

withHealthcheck

public B withHealthcheck(Healthcheck healthcheck)

withHealthUpdateIntervalMs

public B withHealthUpdateIntervalMs(int healthUpdateIntervalMs)

withStaleUpdateThresholdMs

public B withStaleUpdateThresholdMs(int staleUpdateThresholdMs)

withIsolatedHealthMonitor

public B withIsolatedHealthMonitor(IsolatedHealthMonitor<HealthcheckStatus> monitor)

Register a monitor to the service, to set up a continuous monitoring on the monitor this method can be used to add a IsolatedHealthMonitor which will later be scheduled at regular intervals and monitored to generate and maintain an aggregated health of the service the scheduling will happen in an isolated thread

Parameters:

monitor - an implementation of the IsolatedHealthMonitor

Returns:

builder for next call

withNodeDataSource

public B withNodeDataSource(NodeDataSink<T,S> nodeDataSource)

withStartSignalHandler

public B withStartSignalHandler(Consumer<Void> startSignalHandler)

withStartSignalHandlers

public B withStartSignalHandlers(List<Consumer<Void>> startSignalHandlers)

withStopSignalHandler

public B withStopSignalHandler(Consumer<Void> stopSignalHandler)

withStopSignalHandlers

public B withStopSignalHandlers(List<Consumer<Void>> stopSignalHandlers)

withAdditionalRefreshSignal

public B withAdditionalRefreshSignal(Signal<HealthcheckResult> additionalRefreshSignal)

withAdditionalRefreshSignals

public B withAdditionalRefreshSignals(List<Signal<HealthcheckResult>> additionalRefreshSignals)

buildProvider

protected final ServiceProvider<T,S> buildProvider()

build

public abstract ServiceProvider<T,S> build()

dataSink

protected abstract NodeDataSink<T,S> dataSink(Service service)