org.apache.nifi.event.transport.netty.channel

Class LogExceptionChannelHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

org.apache.nifi.event.transport.netty.channel.LogExceptionChannelHandler

All Implemented Interfaces:

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

@ChannelHandler.Sharable
public class LogExceptionChannelHandler
extends io.netty.channel.ChannelInboundHandlerAdapter

Log Exception Channel Handler for logging exceptions in absence of other handlers

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

Constructor Summary

Constructors

Constructor and Description
LogExceptionChannelHandler(ComponentLog log)

Method Summary

Modifier and Type	Method and Description
void	exceptionCaught(io.netty.channel.ChannelHandlerContext context, Throwable exception) Log Exceptions caught during Channel handling

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelRead, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, 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

Constructor Detail

LogExceptionChannelHandler

public LogExceptionChannelHandler(ComponentLog log)

Method Detail

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext context,
                            Throwable exception)

Log Exceptions caught during Channel handling

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

Parameters:

context - Channel Handler Context

exception - Exception