org.apache.nifi.init

Interface ConfigurableComponentInitializer

All Known Implementing Classes:

ControllerServiceInitializer, FlowRegistryClientInitializer, ParameterProviderInitializer, ProcessorInitializer, ReportingTaskInitializer

public interface ConfigurableComponentInitializer

An interface for initializing and tearing down a ConfigurableComponent. It is up to the implementer to call "init" so that you can call ConfigurableComponent.getPropertyDescriptors()

Method Summary

Modifier and Type	Method and Description
void	initialize(ConfigurableComponent component) Initializes a configurable component to the point that you can call getPropertyDescriptors() on it
void	teardown(ConfigurableComponent component) Calls the lifecycle methods that should be called when a flow is shutdown.

Method Detail

initialize

void initialize(ConfigurableComponent component)
         throws InitializationException

Initializes a configurable component to the point that you can call getPropertyDescriptors() on it

Parameters:

component - the component to initialize

Throws:

InitializationException - if the component could not be initialized

teardown

void teardown(ConfigurableComponent component)

Calls the lifecycle methods that should be called when a flow is shutdown.

Parameters:

component - the component to initialize