Class ObserveFeatureProvider

java.lang.Object

io.helidon.webserver.observe.ObserveFeatureProvider

All Implemented Interfaces:

ConfiguredProvider<ObserveFeature>, ServerFeatureProvider<ObserveFeature>

@Singleton
public class ObserveFeatureProvider
extends Object
implements ServerFeatureProvider<ObserveFeature>

Provider implementation for the observe feature for WebServer, discoverable through ServiceRegistry and ServiceLoader.

Constructor Summary

Constructors

Constructor	Description
ObserveFeatureProvider()	Required public constructor for ServiceLoader.

Method Summary

Modifier and Type	Method	Description
String	configKey()	Key this service implementation is stored under.
ObserveFeature	create(Config config, String name)	Create a new instance from the configuration located on the provided node.
ObserveFeature	create(Config config, String name, ServiceRegistry serviceRegistry)	Create a new instance from configuration using services from the registry which owns the configured instance.

Methods inherited from class Object

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

Constructor Details

ObserveFeatureProvider

public ObserveFeatureProvider()

Required public constructor for ServiceLoader.

Method Details

configKey

public String configKey()

Description copied from interface: ConfiguredProvider

Key this service implementation is stored under. This is also considered the service "type" when used in a list in configuration, to allow the same service defined more than once.

Specified by:

configKey in interface ConfiguredProvider<ObserveFeature>

Returns:

key of this implementation

create

public ObserveFeature create(Config config,
 String name)

Description copied from interface: ConfiguredProvider

Create a new instance from the configuration located on the provided node.

Specified by:

create in interface ConfiguredProvider<ObserveFeature>

Parameters:

config - located at ConfiguredProvider.configKey() node

name - name of the configured implementation

Returns:

a new instance created from this config node

create

public ObserveFeature create(Config config,
 String name,
 ServiceRegistry serviceRegistry)

Description copied from interface: ConfiguredProvider

Create a new instance from configuration using services from the registry which owns the configured instance.

The default implementation delegates to ConfiguredProvider.create(Config, String) for backward compatibility.

Specified by:

create in interface ConfiguredProvider<ObserveFeature>

Parameters:

config - located at ConfiguredProvider.configKey() node

name - name of the configured implementation

serviceRegistry - service registry which owns the configured instance

Returns:

a new instance created from this config node