org.apache.nifi.processors.beats.handler

Class BatchChannelInboundHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<Batch>

org.apache.nifi.processors.beats.handler.BatchChannelInboundHandler

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

@ChannelHandler.Sharable
public class BatchChannelInboundHandler
extends io.netty.channel.SimpleChannelInboundHandler<Batch>

Batch Channel Inbound Handler processes a batch of messages and sends an acknowledgement for the last sequence number

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field and Description
private ComponentLog	log
private BlockingQueue<BatchMessage>	messages

Constructor Summary

Constructors

Constructor and Description
BatchChannelInboundHandler(ComponentLog log, BlockingQueue<BatchMessage> messages) Batch Channel Inbound Handler with required arguments

Method Summary

Modifier and Type	Method and Description
protected void	channelRead0(io.netty.channel.ChannelHandlerContext context, Batch batch) Channel Read processes a batch of messages and sends an acknowledgement for the last sequence number

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Field Detail

log

private final ComponentLog log

messages

private final BlockingQueue<BatchMessage> messages

Constructor Detail

BatchChannelInboundHandler

public BatchChannelInboundHandler(ComponentLog log,
                                  BlockingQueue<BatchMessage> messages)

Batch Channel Inbound Handler with required arguments

Parameters:

log - Processor Log

messages - Queue of messages

Method Detail

channelRead0

protected void channelRead0(io.netty.channel.ChannelHandlerContext context,
                            Batch batch)

Channel Read processes a batch of messages and sends an acknowledgement for the last sequence number

Specified by:

channelRead0 in class io.netty.channel.SimpleChannelInboundHandler<Batch>

Parameters:

context - Channel Handler Context

batch - Batch of messages