Uses of Class
io.netty.channel.ChannelHandlerAdapter

Packages that use ChannelHandlerAdapter

Package	Description
io.netty.channel	The core channel API which is asynchronous and event-driven abstraction of various transports such as a NIO Channel.
io.netty.handler.codec	Extensible decoder and its common implementations which deal with the packet fragmentation and reassembly issue found in a stream-based transport such as TCP/IP.
io.netty.handler.codec.base64	Encoder and decoder which transform a Base64-encoded String or ByteBuf into a decoded ByteBuf and vice versa.
io.netty.handler.codec.bytes	Encoder and decoder which transform an array of bytes into a ByteBuf and vice versa.
io.netty.handler.codec.compression	Encoder and decoder which compresses and decompresses ByteBufs in a compression format such as zlib, gzip, and Snappy.
io.netty.handler.codec.haproxy	Decodes an HAProxy proxy protocol header
io.netty.handler.codec.http	Encoder, decoder and their related message types for HTTP.
io.netty.handler.codec.http.cors	This package contains Cross Origin Resource Sharing (CORS) related classes.
io.netty.handler.codec.http.websocketx	Encoder, decoder, handshakers and their related message types for Web Socket data frames.
io.netty.handler.codec.marshalling	Decoder and Encoder which uses JBoss Marshalling.
io.netty.handler.codec.protobuf	Encoder and decoder which transform a Google Protocol Buffers Message into a ByteBuf and vice versa.
io.netty.handler.codec.rtsp	An RTSP extension based on the HTTP codec.
io.netty.handler.codec.sctp	Decoder and encoders to manage message completion and multi-streaming codec in SCTP/IP.
io.netty.handler.codec.serialization	Encoder, decoder and their compatibility stream implementations which transform a Serializable object into a byte buffer and vice versa.
io.netty.handler.codec.socks	Encoder, decoder and their related message types for Socks.
io.netty.handler.codec.spdy	Encoder, decoder, session handler and their related message types for the SPDY protocol.
io.netty.handler.codec.string	Encoder and decoder which transform a String into a ByteBuf and vice versa.
io.netty.handler.flush	Package to control flush behavior.
io.netty.handler.ipfilter	Package to filter IP addresses (allow/deny).
io.netty.handler.logging	Logs a io.netty.channel.ChannelEvent for debugging purpose.
io.netty.handler.ssl	SSL · TLS implementation based on SSLEngine
io.netty.handler.ssl.ocsp	OCSP stapling, formally known as the TLS Certificate Status Request extension, is an alternative approach to the Online Certificate Status Protocol (OCSP) for checking the revocation status of X.509 digital certificates.
io.netty.handler.stream	Writes very large data stream asynchronously neither spending a lot of memory nor getting OutOfMemoryError.
io.netty.handler.timeout	Adds support for read and write timeout and idle connection notification using a Timer.
io.netty.handler.traffic	Implementation of a Traffic Shaping Handler and Dynamic Statistics.

Uses of ChannelHandlerAdapter in io.netty.channel

Subclasses of ChannelHandlerAdapter in io.netty.channel

Modifier and Type	Class and Description
class	ChannelDuplexHandler ChannelHandler implementation which represents a combination out of a ChannelInboundHandler and the ChannelOutboundHandler.
class	ChannelInboundHandlerAdapter Abstract base class for ChannelInboundHandler implementations which provide implementations of all of their methods.
class	ChannelInitializer<C extends Channel> A special ChannelInboundHandler which offers an easy way to initialize a Channel once it was registered to its EventLoop.
class	ChannelOutboundHandlerAdapter Skeleton implementation of a ChannelOutboundHandler.
class	CombinedChannelDuplexHandler<I extends ChannelInboundHandler,O extends ChannelOutboundHandler> Combines a ChannelInboundHandler and a ChannelOutboundHandler into one ChannelHandler.
class	SimpleChannelInboundHandler<I> ChannelInboundHandlerAdapter which allows to explicit only handle a specific type of messages.

Uses of ChannelHandlerAdapter in io.netty.handler.codec

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec

Modifier and Type	Class and Description
class	ByteToMessageCodec<I> A Codec for on-the-fly encoding/decoding of bytes to messages and vise-versa.
class	ByteToMessageDecoder ChannelInboundHandlerAdapter which decodes bytes in a stream-like fashion from one ByteBuf to an other Message type.
class	DelimiterBasedFrameDecoder A decoder that splits the received ByteBufs by one or more delimiters.
class	FixedLengthFrameDecoder A decoder that splits the received ByteBufs by the fixed number of bytes.
class	LengthFieldBasedFrameDecoder A decoder that splits the received ByteBufs dynamically by the value of the length field in the message.
class	LengthFieldPrepender An encoder that prepends the length of the message.
class	LineBasedFrameDecoder A decoder that splits the received ByteBufs on line endings.
class	MessageToByteEncoder<I> ChannelOutboundHandlerAdapter which encodes message in a stream-like fashion from one message to an ByteBuf.
class	MessageToMessageCodec<INBOUND_IN,OUTBOUND_IN> A Codec for on-the-fly encoding/decoding of message.
class	MessageToMessageDecoder<I> ChannelInboundHandlerAdapter which decodes from one message to an other message.
class	MessageToMessageEncoder<I> ChannelOutboundHandlerAdapter which encodes from one message to an other message For example here is an implementation which decodes an Integer to an String.
class	ReplayingDecoder<S> A specialized variation of ByteToMessageDecoder which enables implementation of a non-blocking decoder in the blocking I/O paradigm.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.base64

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.base64

Modifier and Type	Class and Description
class	Base64Decoder Decodes a Base64-encoded ByteBuf or US-ASCII String into a ByteBuf.
class	Base64Encoder Encodes a ByteBuf into a Base64-encoded ByteBuf.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.bytes

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.bytes

Modifier and Type	Class and Description
class	ByteArrayDecoder Decodes a received ByteBuf into an array of bytes.
class	ByteArrayEncoder Encodes the requested array of bytes into a ByteBuf.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.compression

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.compression

Modifier and Type	Class and Description
class	JdkZlibDecoder Decompress a ByteBuf using the inflate algorithm.
class	JdkZlibEncoder Compresses a ByteBuf using the deflate algorithm.
class	JZlibDecoder
class	JZlibEncoder Compresses a ByteBuf using the deflate algorithm.
class	SnappyFramedDecoder Uncompresses a ByteBuf encoded with the Snappy framing format.
class	SnappyFramedEncoder Compresses a ByteBuf using the Snappy framing format.
class	ZlibDecoder Decompresses a ByteBuf using the deflate algorithm.
class	ZlibEncoder Compresses a ByteBuf using the deflate algorithm.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.haproxy

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.haproxy

Modifier and Type	Class and Description
class	HAProxyMessageDecoder Decodes an HAProxy proxy protocol header

Uses of ChannelHandlerAdapter in io.netty.handler.codec.http

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.http

Modifier and Type	Class and Description
class	HttpClientCodec A combination of HttpRequestEncoder and HttpResponseDecoder which enables easier client side HTTP implementation.
class	HttpContentCompressor Compresses an HttpMessage and an HttpContent in gzip or deflate encoding while respecting the "Accept-Encoding" header.
class	HttpContentDecoder Decodes the content of the received HttpRequest and HttpContent.
class	HttpContentDecompressor Decompresses an HttpMessage and an HttpContent compressed in gzip or deflate encoding.
class	HttpContentEncoder Encodes the content of the outbound HttpResponse and HttpContent.
class	HttpObjectAggregator A ChannelHandler that aggregates an HttpMessage and its following HttpContents into a single FullHttpRequest or FullHttpResponse (depending on if it used to handle requests or responses) with no following HttpContents.
class	HttpObjectDecoder Decodes ByteBufs into HttpMessages and HttpContents.
class	HttpObjectEncoder<H extends HttpMessage> Encodes an HttpMessage or an HttpContent into a ByteBuf.
class	HttpRequestDecoder Decodes ByteBufs into HttpRequests and HttpContents.
class	HttpRequestEncoder Encodes an HttpRequest or an HttpContent into a ByteBuf.
class	HttpResponseDecoder Decodes ByteBufs into HttpResponses and HttpContents.
class	HttpResponseEncoder Encodes an HttpResponse or an HttpContent into a ByteBuf.
class	HttpServerCodec A combination of HttpRequestDecoder and HttpResponseEncoder which enables easier server side HTTP implementation.
class	HttpServerKeepAliveHandler HttpServerKeepAliveHandler helps close persistent connections when appropriate.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.http.cors

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.http.cors

Modifier and Type	Class and Description
class	CorsHandler Handles Cross Origin Resource Sharing (CORS) requests.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.http.websocketx

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.http.websocketx

Modifier and Type	Class and Description
class	WebSocket00FrameDecoder Decodes ByteBufs into WebSocketFrames.
class	WebSocket00FrameEncoder Encodes a WebSocketFrame into a ByteBuf.
class	WebSocket07FrameDecoder Decodes a web socket frame from wire protocol version 7 format.
class	WebSocket07FrameEncoder Encodes a web socket frame into wire protocol version 7 format.
class	WebSocket08FrameDecoder Decodes a web socket frame from wire protocol version 8 format.
class	WebSocket08FrameEncoder Encodes a web socket frame into wire protocol version 8 format.
class	WebSocket13FrameDecoder Decodes a web socket frame from wire protocol version 13 format.
class	WebSocket13FrameEncoder Encodes a web socket frame into wire protocol version 13 format.
class	WebSocketClientProtocolHandler This handler does all the heavy lifting for you to run a websocket client.
class	WebSocketFrameAggregator Handler that aggregate fragmented WebSocketFrame's.
class	WebSocketServerProtocolHandler This handler does all the heavy lifting for you to run a websocket server.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.marshalling

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.marshalling

Modifier and Type	Class and Description
class	CompatibleMarshallingDecoder ReplayingDecoder which use an Unmarshaller to read the Object out of the ByteBuf.
class	CompatibleMarshallingEncoder MessageToByteEncoder implementation which uses JBoss Marshalling to marshal an Object.
class	MarshallingDecoder Decoder which MUST be used with MarshallingEncoder.
class	MarshallingEncoder MessageToByteEncoder implementation which uses JBoss Marshalling to marshal an Object.

Uses of ChannelHandlerAdapter in io.netty.handler.codec.protobuf

Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.protobuf

Modifier and Type	Class and Description
class	ProtobufDecoder Decodes a received ByteBuf into a Google Protocol Buffers Message and MessageLite.
class	ProtobufEncoder Encodes the requested Google Protocol Buffers Message and MessageLite into a ByteBuf.
class	ProtobufVarint32FrameDecoder A decoder that splits the received ByteBufs dynamically by the value of the Google Protocol Buffers Base 128 Varints integer length field in the message.
class	ProtobufVarint32LengthFieldPrepender An encoder that prepends the the Google Protocol Buffers Uses of ChannelHandlerAdapter in io.netty.handler.codec.rtsp Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.rtsp Modifier and Type Class and Description class RtspDecoder Decodes ByteBufs into RTSP messages represented in HttpMessages. class RtspEncoder Encodes an RTSP message represented in HttpMessage or an HttpContent into a ByteBuf. class RtspObjectDecoder Deprecated. Use RtspDecoder instead. class RtspObjectEncoder<H extends HttpMessage> Deprecated. Use RtspEncoder instead. class RtspRequestDecoder Deprecated. Use RtspDecoder directly instead class RtspRequestEncoder Deprecated. Use RtspEncoder directly instead class RtspResponseDecoder Deprecated. Use RtspDecoder directly instead class RtspResponseEncoder Deprecated. Use RtspEncoder directly instead Uses of ChannelHandlerAdapter in io.netty.handler.codec.sctp Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.sctp Modifier and Type Class and Description class SctpInboundByteStreamHandler A ChannelHandler which receives SctpMessages which belong to a application protocol form a specific SCTP Stream and decode it as ByteBuf. class SctpMessageCompletionHandler MessageToMessageDecoder which will take care of handle fragmented SctpMessages, so only complete SctpMessages will be forwarded to the next ChannelInboundHandler. class SctpMessageToMessageDecoder class SctpOutboundByteStreamHandler A ChannelHandler which transform ByteBuf to SctpMessage and send it through a specific stream with given protocol identifier. Uses of ChannelHandlerAdapter in io.netty.handler.codec.serialization Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.serialization Modifier and Type Class and Description class CompatibleObjectEncoder An encoder which serializes a Java object into a ByteBuf (interoperability version). class ObjectDecoder A decoder which deserializes the received ByteBufs into Java objects. class ObjectEncoder An encoder which serializes a Java object into a ByteBuf. Uses of ChannelHandlerAdapter in io.netty.handler.codec.socks Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.socks Modifier and Type Class and Description class SocksAuthRequestDecoder Decodes ByteBufs into SocksAuthRequest. class SocksAuthResponseDecoder Decodes ByteBufs into SocksAuthResponse. class SocksCmdRequestDecoder Decodes ByteBufs into SocksCmdRequest. class SocksCmdResponseDecoder Decodes ByteBufs into SocksCmdResponse. class SocksInitRequestDecoder Decodes ByteBufs into SocksInitRequest. class SocksInitResponseDecoder Decodes ByteBufs into SocksInitResponse. class SocksMessageEncoder Encodes an SocksMessage into a ByteBuf. Uses of ChannelHandlerAdapter in io.netty.handler.codec.spdy Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.spdy Modifier and Type Class and Description class SpdyFrameCodec A ChannelHandler that encodes and decodes SPDY Frames. class SpdyHttpCodec A combination of SpdyHttpDecoder and SpdyHttpEncoder class SpdyHttpDecoder Decodes SpdySynStreamFrames, SpdySynReplyFrames, and SpdyDataFrames into FullHttpRequests and FullHttpResponses. class SpdyHttpEncoder Encodes HttpRequests, HttpResponses, and HttpContents into SpdySynStreamFrames and SpdySynReplyFrames. class SpdyHttpResponseStreamIdHandler MessageToMessageCodec that takes care of adding the right SpdyHttpHeaders.Names.STREAM_ID to the HttpMessage if one is not present. class SpdyOrHttpChooser Deprecated. Use ApplicationProtocolNegotiationHandler instead. class SpdySessionHandler Manages streams within a SPDY session. Uses of ChannelHandlerAdapter in io.netty.handler.codec.string Subclasses of ChannelHandlerAdapter in io.netty.handler.codec.string Modifier and Type Class and Description class StringDecoder Decodes a received ByteBuf into a String. class StringEncoder Encodes the requested String into a ByteBuf. Uses of ChannelHandlerAdapter in io.netty.handler.flush Subclasses of ChannelHandlerAdapter in io.netty.handler.flush Modifier and Type Class and Description class FlushConsolidationHandler ChannelDuplexHandler which consolidates Channel.flush() / ChannelHandlerContext.flush() operations (which also includes Channel.writeAndFlush(Object) / Channel.writeAndFlush(Object, ChannelPromise) and ChannelHandlerContext.writeAndFlush(Object) / ChannelHandlerContext.writeAndFlush(Object, ChannelPromise)). Uses of ChannelHandlerAdapter in io.netty.handler.ipfilter Subclasses of ChannelHandlerAdapter in io.netty.handler.ipfilter Modifier and Type Class and Description class AbstractRemoteAddressFilter<T extends java.net.SocketAddress> This class provides the functionality to either accept or reject new Channels based on their IP address. class RuleBasedIpFilter This class allows one to filter new Channels based on the IpFilterRules passed to its constructor. class UniqueIpFilter This class allows one to ensure that at all times for every IP address there is at most one Channel connected to the server. Uses of ChannelHandlerAdapter in io.netty.handler.logging Subclasses of ChannelHandlerAdapter in io.netty.handler.logging Modifier and Type Class and Description class LoggingHandler A ChannelHandler that logs all events using a logging framework. Uses of ChannelHandlerAdapter in io.netty.handler.ssl Subclasses of ChannelHandlerAdapter in io.netty.handler.ssl Modifier and Type Class and Description class ApplicationProtocolNegotiationHandler Configures a ChannelPipeline depending on the application-level protocol negotiation result of SslHandler. class OptionalSslHandler OptionalSslHandler is a utility decoder to support both SSL and non-SSL handlers based on the first message received. class SniHandler Enables SNI (Server Name Indication) extension for server side SSL. class SslHandler Adds SSL · TLS and StartTLS support to a Channel. Uses of ChannelHandlerAdapter in io.netty.handler.ssl.ocsp Subclasses of ChannelHandlerAdapter in io.netty.handler.ssl.ocsp Modifier and Type Class and Description class OcspClientHandler A handler for SSL clients to handle and act upon stapled OCSP responses. Uses of ChannelHandlerAdapter in io.netty.handler.stream Subclasses of ChannelHandlerAdapter in io.netty.handler.stream Modifier and Type Class and Description class ChunkedWriteHandler A ChannelHandler that adds support for writing a large data stream asynchronously neither spending a lot of memory nor getting OutOfMemoryError. Uses of ChannelHandlerAdapter in io.netty.handler.timeout Subclasses of ChannelHandlerAdapter in io.netty.handler.timeout Modifier and Type Class and Description class IdleStateHandler Triggers an IdleStateEvent when a Channel has not performed read, write, or both operation for a while. class ReadTimeoutHandler Raises a ReadTimeoutException when no data was read within a certain period of time. class WriteTimeoutHandler Raises a WriteTimeoutException when a write operation cannot finish in a certain period of time. Uses of ChannelHandlerAdapter in io.netty.handler.traffic Subclasses of ChannelHandlerAdapter in io.netty.handler.traffic Modifier and Type Class and Description class AbstractTrafficShapingHandler AbstractTrafficShapingHandler allows to limit the global bandwidth (see GlobalTrafficShapingHandler) or per session bandwidth (see ChannelTrafficShapingHandler), as traffic shaping. class ChannelTrafficShapingHandler This implementation of the AbstractTrafficShapingHandler is for channel traffic shaping, that is to say a per channel limitation of the bandwidth. class GlobalChannelTrafficShapingHandler This implementation of the AbstractTrafficShapingHandler is for global and per channel traffic shaping, that is to say a global limitation of the bandwidth, whatever the number of opened channels and a per channel limitation of the bandwidth. class GlobalTrafficShapingHandler This implementation of the AbstractTrafficShapingHandler is for global traffic shaping, that is to say a global limitation of the bandwidth, whatever the number of opened channels. 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