org.apache.nifi.websocket

Interface WebSocketServerService

All Superinterfaces:

org.apache.nifi.components.ConfigurableComponent, org.apache.nifi.controller.ControllerService, WebSocketService

@CapabilityDescription(value="Control an embedded WebSocket server instance, so that external system can connect this NiFi via WebSocket protocol.")
public interface WebSocketServerService
extends WebSocketService

Control an embedded WebSocket server instance.

Field Summary

Fields inherited from interface org.apache.nifi.websocket.WebSocketService

SSL_CONTEXT

Method Summary

Modifier and Type	Method and Description
void	startServer(org.apache.nifi.controller.ConfigurationContext context)
void	stopServer()

Methods inherited from interface org.apache.nifi.websocket.WebSocketService

deregisterProcessor, isProcessorRegistered, registerProcessor, sendMessage

Methods inherited from interface org.apache.nifi.controller.ControllerService

initialize

Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

getIdentifier, getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

Method Detail

startServer

@OnEnabled
void startServer(org.apache.nifi.controller.ConfigurationContext context)
                     throws Exception

Throws:

Exception

stopServer

@OnDisabled
 @OnShutdown
void stopServer()
                                  throws Exception

Throws:

Exception