Deprecated API

Contents

• Deprecated Interfaces
• Deprecated Classes
• Deprecated Enums
• Deprecated Fields
• Deprecated Methods
• Deprecated Constructors

Deprecated Interfaces

Interface and Description
org.apache.http.nio.util.BufferInfo (4.1) Use BufferInfo
org.apache.http.nio.entity.ConsumingNHttpEntity use (4.2) BasicAsyncRequestProducer or BasicAsyncResponseProducer
org.apache.http.nio.entity.ContentListener (4.2)
org.apache.http.nio.protocol.EventListener (4.2) do not use
org.apache.http.nio.protocol.HttpAsyncRequestExecutionHandler use HttpAsyncClientExchangeHandler
org.apache.http.nio.protocol.HttpAsyncRequestHandlerResolver see HttpAsyncRequestHandlerMapper
org.apache.http.nio.protocol.HttpRequestExecutionHandler (4.2) use HttpAsyncRequestExecutor and HttpAsyncRequester
org.apache.http.nio.NHttpClientHandler (4.2) use NHttpClientEventHandler
org.apache.http.nio.NHttpClientIOTarget (4.2) no longer used
org.apache.http.nio.protocol.NHttpRequestExecutionHandler (4.2) use HttpAsyncRequestExecutor and HttpAsyncRequester
org.apache.http.nio.protocol.NHttpRequestHandler (4.2) use HttpAsyncRequestHandler
org.apache.http.nio.protocol.NHttpRequestHandlerResolver (4.2) use HttpAsyncRequestHandlerResolver
org.apache.http.nio.protocol.NHttpResponseTrigger (4.2) use HttpAsyncExchange
org.apache.http.nio.NHttpServerIOTarget (4.2) no longer used
org.apache.http.nio.NHttpServiceHandler (4.2) use NHttpServerEventHandler
org.apache.http.nio.params.NIOReactorPNames (4.2) use IOReactorConfig
org.apache.http.nio.entity.ProducingNHttpEntity use (4.2) BasicAsyncRequestProducer or BasicAsyncResponseProducer
org.apache.http.impl.nio.reactor.SSLIOSessionHandler (4.2) Use SSLSetupHandler
org.apache.http.impl.nio.reactor.SSLSetupHandler (4.2) use SSLSetupHandler

Deprecated Classes

Class and Description
org.apache.http.nio.protocol.AsyncNHttpClientHandler (4.2) use HttpAsyncRequestExecutor and HttpAsyncRequester
org.apache.http.nio.protocol.AsyncNHttpServiceHandler (4.2) use HttpAsyncService
org.apache.http.nio.protocol.BasicAsyncRequestExecutionHandler (4.3) use BasicAsyncClientExchangeHandler.
org.apache.http.nio.protocol.BufferingHttpClientHandler (4.2) use HttpAsyncRequestExecutor and HttpAsyncRequester
org.apache.http.nio.protocol.BufferingHttpServiceHandler (4.2) use HttpAsyncService
org.apache.http.nio.entity.BufferingNHttpEntity use (4.2) BasicAsyncRequestProducer or BasicAsyncResponseProducer
org.apache.http.nio.entity.ConsumingNHttpEntityTemplate use (4.2) BasicAsyncRequestProducer or BasicAsyncResponseProducer
org.apache.http.impl.nio.DefaultClientIOEventDispatch (4.2) use DefaultHttpClientIODispatch
org.apache.http.impl.nio.DefaultServerIOEventDispatch (4.2) use DefaultHttpServerIODispatch
org.apache.http.nio.protocol.HttpAsyncRequestHandlerRegistry (4.3) use UriHttpAsyncRequestHandlerMapper
org.apache.http.impl.nio.codecs.HttpRequestParser (4.1) use DefaultHttpRequestParser
org.apache.http.impl.nio.codecs.HttpRequestWriter (4.1) use DefaultHttpRequestWriter
org.apache.http.impl.nio.codecs.HttpResponseParser (4.1) use DefaultHttpResponseParser
org.apache.http.impl.nio.codecs.HttpResponseWriter (4.1) use DefaultHttpResponseWriter
org.apache.http.nio.entity.NHttpEntityWrapper (4.2) use EntityAsyncContentProducer
org.apache.http.nio.protocol.NHttpHandlerBase (4.2) do not use
org.apache.http.nio.protocol.NHttpRequestHandlerRegistry (4.2) use UriHttpAsyncRequestHandlerMapper
org.apache.http.nio.params.NIOReactorParamBean (4.2) use IOReactorConfig
org.apache.http.nio.params.NIOReactorParams (4.2) use IOReactorConfig
org.apache.http.impl.nio.reactor.SessionHandle (4.2) use IOSessionImpl
org.apache.http.nio.protocol.SimpleNHttpRequestHandler (4.2) use BasicAsyncRequestHandler
org.apache.http.nio.entity.SkipContentListener (4.2)
org.apache.http.impl.nio.SSLClientIOEventDispatch (4.2) use SSLClientIOEventDispatch
org.apache.http.impl.nio.ssl.SSLClientIOEventDispatch (4.2) use DefaultHttpClientIODispatch
org.apache.http.impl.nio.reactor.SSLIOSession (4.2) use SSLIOSession
org.apache.http.impl.nio.SSLServerIOEventDispatch (4.2) use SSLServerIOEventDispatch
org.apache.http.impl.nio.ssl.SSLServerIOEventDispatch (4.2) use DefaultHttpServerIODispatch
org.apache.http.nio.protocol.ThrottlingHttpClientHandler (4.2) use HttpAsyncRequestExecutor and HttpAsyncRequester
org.apache.http.nio.protocol.ThrottlingHttpServiceHandler (4.2) use HttpAsyncService

Deprecated Enums

Enum and Description
org.apache.http.impl.nio.reactor.SSLMode (4.2)

Deprecated Fields

Field and Description
org.apache.http.nio.entity.NStringEntity.buffer (4.2)
org.apache.http.nio.entity.NByteArrayEntity.buffer (4.2)
org.apache.http.impl.nio.codecs.AbstractContentEncoder.completed since 4.3-beta3 - use AbstractContentEncoder.isCompleted() or AbstractContentEncoder.complete() instead Will probably be made private at some point.
org.apache.http.nio.entity.NStringEntity.content (4.2)
org.apache.http.nio.entity.NByteArrayEntity.content (4.2)
org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.params (4.2)

Deprecated Methods

Method and Description
org.apache.http.nio.util.SharedInputBuffer.consumeContent(ContentDecoder) (4.3) use SharedInputBuffer.consumeContent(ContentDecoder, IOControl)
org.apache.http.nio.util.ContentInputBuffer.consumeContent(ContentDecoder) (4.3) use implementation specific methods.
org.apache.http.impl.nio.DefaultNHttpServerConnectionFactory.createConnection(IOSession, HttpRequestFactory, ByteBufferAllocator, HttpParams) (4.3) no longer used.
org.apache.http.impl.nio.SSLNHttpServerConnectionFactory.createConnection(IOSession, HttpRequestFactory, ByteBufferAllocator, HttpParams) (4.3) no longer used.
org.apache.http.impl.nio.SSLNHttpClientConnectionFactory.createConnection(IOSession, HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) no longer used.
org.apache.http.impl.nio.DefaultNHttpClientConnectionFactory.createConnection(IOSession, HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) no longer used.
org.apache.http.impl.nio.NHttpConnectionBase.createConnectionMetrics(HttpTransportMetrics, HttpTransportMetrics) (4.3) use decorator to add additional metrics.
org.apache.http.impl.nio.DefaultNHttpServerConnection.createIncomingContentStrategy() (4.3) use constructor.
org.apache.http.impl.nio.NHttpConnectionBase.createIncomingContentStrategy() (4.3) use constructor.
org.apache.http.impl.nio.NHttpConnectionBase.createOutgoingContentStrategy() (4.3) use constructor.
org.apache.http.impl.nio.DefaultNHttpServerConnection.createRequestParser(SessionInputBuffer, HttpRequestFactory, HttpParams) (4.3) use constructor.
org.apache.http.impl.nio.DefaultNHttpClientConnection.createRequestWriter(SessionOutputBuffer, HttpParams) (4.3) use constructor.
org.apache.http.impl.nio.DefaultNHttpClientConnection.createResponseParser(SessionInputBuffer, HttpResponseFactory, HttpParams) (4.3) use constructor.
org.apache.http.impl.nio.DefaultNHttpServerConnection.createResponseWriter(SessionOutputBuffer, HttpParams) (4.3) use constructor.
org.apache.http.impl.nio.NHttpConnectionBase.createTransportMetrics() (4.3) no longer used.
org.apache.http.nio.entity.NStringEntity.finish() (4.2) use NStringEntity.close()
org.apache.http.nio.entity.NFileEntity.finish() (4.2) use NFileEntity.close()
org.apache.http.nio.entity.NByteArrayEntity.finish() (4.2) use NByteArrayEntity.close()
org.apache.http.nio.util.ContentOutputBuffer.flush() (4.2) No longer used.
org.apache.http.nio.util.SharedOutputBuffer.produceContent(ContentEncoder) (4.3) use SharedOutputBuffer.produceContent(ContentEncoder, IOControl)
org.apache.http.nio.util.ContentOutputBuffer.produceContent(ContentEncoder) (4.3) use implementation specific methods.
org.apache.http.impl.nio.pool.BasicNIOConnPool.resolveLocalAddress(HttpHost) (4.3) use SocketAddressResolver
org.apache.http.nio.pool.AbstractNIOConnPool.resolveLocalAddress(T) (4.3) use SocketAddressResolver
org.apache.http.impl.nio.pool.BasicNIOConnPool.resolveRemoteAddress(HttpHost) (4.3) use SocketAddressResolver
org.apache.http.nio.pool.AbstractNIOConnPool.resolveRemoteAddress(T) (4.3) use SocketAddressResolver
org.apache.http.impl.nio.reactor.IOReactorConfig.setConnectTimeout(int) (4.3) use IOReactorConfig.Builder.setConnectTimeout(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setInterestOpQueued(boolean) (4.3) use IOReactorConfig.Builder.setInterestOpQueued(boolean)
org.apache.http.impl.nio.reactor.IOReactorConfig.setIoThreadCount(int) (4.3) use IOReactorConfig.Builder.setIoThreadCount(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setRcvBufSize(int) (4.3) use IOReactorConfig.Builder.setRcvBufSize(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSelectInterval(long) (4.3) use IOReactorConfig.Builder.setSelectInterval(long)
org.apache.http.impl.nio.reactor.IOReactorConfig.setShutdownGracePeriod(long) (4.3) use IOReactorConfig.Builder.setShutdownGracePeriod(long)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSndBufSize(int) (4.3) use IOReactorConfig.Builder.setSndBufSize(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSoKeepalive(boolean) (4.3) use IOReactorConfig.Builder.setSoKeepAlive(boolean)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSoLinger(int) (4.3) use IOReactorConfig.Builder.setSoLinger(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSoReuseAddress(boolean) (4.3) use IOReactorConfig.Builder.setSoReuseAddress(boolean)
org.apache.http.impl.nio.reactor.IOReactorConfig.setSoTimeout(int) (4.3) use IOReactorConfig.Builder.setSoTimeout(int)
org.apache.http.impl.nio.reactor.IOReactorConfig.setTcpNoDelay(boolean) (4.3) use IOReactorConfig.Builder.setTcpNoDelay(boolean)

Deprecated Constructors

Constructor and Description
org.apache.http.impl.nio.codecs.AbstractMessageParser(SessionInputBuffer, LineParser, HttpParams) (4.3) use AbstractMessageParser.AbstractMessageParser(SessionInputBuffer, LineParser, MessageConstraints)
org.apache.http.impl.nio.codecs.AbstractMessageWriter(SessionOutputBuffer, LineFormatter, HttpParams) (4.3) use AbstractMessageWriter.AbstractMessageWriter(SessionOutputBuffer, LineFormatter)
org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor(int, ThreadFactory, HttpParams) (4.2) use AbstractMultiworkerIOReactor.AbstractMultiworkerIOReactor(IOReactorConfig, ThreadFactory)
org.apache.http.nio.pool.AbstractNIOConnPool(ConnectingIOReactor, NIOConnFactory, int, int) use AbstractNIOConnPool.AbstractNIOConnPool(ConnectingIOReactor, NIOConnFactory, SocketAddressResolver, int, int)
org.apache.http.impl.nio.pool.BasicNIOConnFactory(HttpParams) (4.3) use BasicNIOConnFactory.BasicNIOConnFactory(ConnectionConfig)
org.apache.http.impl.nio.pool.BasicNIOConnFactory(SSLContext, SSLSetupHandler, HttpParams) (4.3) use BasicNIOConnFactory.BasicNIOConnFactory(SSLContext, SSLSetupHandler, ConnectionConfig)
org.apache.http.impl.nio.pool.BasicNIOConnFactory(SSLContext, SSLSetupHandler, HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) use BasicNIOConnFactory.BasicNIOConnFactory(SSLContext, SSLSetupHandler, NHttpMessageParserFactory, NHttpMessageWriterFactory, ByteBufferAllocator, ConnectionConfig)
org.apache.http.impl.nio.pool.BasicNIOConnPool(ConnectingIOReactor, HttpParams) (4.3) use BasicNIOConnPool.BasicNIOConnPool(ConnectingIOReactor, ConnectionConfig)
org.apache.http.impl.nio.pool.BasicNIOConnPool(ConnectingIOReactor, NIOConnFactory, HttpParams) (4.3) use BasicNIOConnPool.BasicNIOConnPool(ConnectingIOReactor, NIOConnFactory, int)
org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor(int, HttpParams) (4.2) use DefaultConnectingIOReactor.DefaultConnectingIOReactor(IOReactorConfig)
org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor(int, ThreadFactory, HttpParams) (4.2) use DefaultConnectingIOReactor.DefaultConnectingIOReactor(IOReactorConfig, ThreadFactory)
org.apache.http.impl.nio.DefaultHttpClientIODispatch(NHttpClientEventHandler, HttpParams) (4.3) use DefaultHttpClientIODispatch.DefaultHttpClientIODispatch( NHttpClientEventHandler, ConnectionConfig)
org.apache.http.impl.nio.DefaultHttpClientIODispatch(NHttpClientEventHandler, SSLContext, HttpParams) (4.3) use DefaultHttpClientIODispatch.DefaultHttpClientIODispatch( NHttpClientEventHandler, SSLContext, ConnectionConfig)
org.apache.http.impl.nio.DefaultHttpClientIODispatch(NHttpClientEventHandler, SSLContext, SSLSetupHandler, HttpParams) (4.3) use DefaultHttpClientIODispatch.DefaultHttpClientIODispatch( NHttpClientEventHandler, SSLContext, SSLSetupHandler, ConnectionConfig)
org.apache.http.impl.nio.codecs.DefaultHttpRequestParser(SessionInputBuffer, LineParser, HttpRequestFactory, HttpParams) (4.3) use DefaultHttpRequestParser.DefaultHttpRequestParser( SessionInputBuffer, LineParser, HttpRequestFactory, MessageConstraints)
org.apache.http.impl.nio.codecs.DefaultHttpRequestWriter(SessionOutputBuffer, LineFormatter, HttpParams) (4.3) use DefaultHttpRequestWriter.DefaultHttpRequestWriter(SessionOutputBuffer, LineFormatter)
org.apache.http.impl.nio.codecs.DefaultHttpResponseParser(SessionInputBuffer, LineParser, HttpResponseFactory, HttpParams) (4.3) use DefaultHttpResponseParser.DefaultHttpResponseParser( SessionInputBuffer, LineParser, HttpResponseFactory, MessageConstraints)
org.apache.http.impl.nio.codecs.DefaultHttpResponseWriter(SessionOutputBuffer, LineFormatter, HttpParams) (4.3) use DefaultHttpResponseWriter.DefaultHttpResponseWriter(SessionOutputBuffer, LineFormatter)
org.apache.http.impl.nio.DefaultHttpServerIODispatch(NHttpServerEventHandler, HttpParams) (4.3) use DefaultHttpServerIODispatch.DefaultHttpServerIODispatch( NHttpServerEventHandler, ConnectionConfig)
org.apache.http.impl.nio.DefaultHttpServerIODispatch(NHttpServerEventHandler, SSLContext, HttpParams) (4.3) use DefaultHttpServerIODispatch.DefaultHttpServerIODispatch( NHttpServerEventHandler, SSLContext, ConnectionConfig)
org.apache.http.impl.nio.DefaultHttpServerIODispatch(NHttpServerEventHandler, SSLContext, SSLSetupHandler, HttpParams) (4.3) use DefaultHttpServerIODispatch.DefaultHttpServerIODispatch( NHttpServerEventHandler, SSLContext, SSLSetupHandler, ConnectionConfig)
org.apache.http.impl.nio.reactor.DefaultListeningIOReactor(int, HttpParams) (4.2) use DefaultListeningIOReactor.DefaultListeningIOReactor(IOReactorConfig)
org.apache.http.impl.nio.reactor.DefaultListeningIOReactor(int, ThreadFactory, HttpParams) (4.2) use DefaultListeningIOReactor.DefaultListeningIOReactor(IOReactorConfig, ThreadFactory)
org.apache.http.impl.nio.DefaultNHttpClientConnection(IOSession, HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) use DefaultNHttpClientConnection.DefaultNHttpClientConnection( IOSession, int, int, ByteBufferAllocator, CharsetDecoder, CharsetEncoder, MessageConstraints, ContentLengthStrategy, ContentLengthStrategy, NHttpMessageWriterFactory, NHttpMessageParserFactory)
org.apache.http.impl.nio.DefaultNHttpClientConnectionFactory(HttpParams) (4.3) use DefaultNHttpClientConnectionFactory.DefaultNHttpClientConnectionFactory( ConnectionConfig)
org.apache.http.impl.nio.DefaultNHttpClientConnectionFactory(HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) use DefaultNHttpClientConnectionFactory.DefaultNHttpClientConnectionFactory( NHttpMessageParserFactory, NHttpMessageWriterFactory, ByteBufferAllocator, ConnectionConfig)
org.apache.http.impl.nio.DefaultNHttpServerConnection(IOSession, HttpRequestFactory, ByteBufferAllocator, HttpParams) (4.3) use DefaultNHttpServerConnection.DefaultNHttpServerConnection( IOSession, int, int, ByteBufferAllocator, CharsetDecoder, CharsetEncoder, MessageConstraints, ContentLengthStrategy, ContentLengthStrategy, NHttpMessageParserFactory, NHttpMessageWriterFactory)
org.apache.http.impl.nio.DefaultNHttpServerConnectionFactory(HttpParams) (4.3) use DefaultNHttpServerConnectionFactory.DefaultNHttpServerConnectionFactory(ConnectionConfig)
org.apache.http.impl.nio.DefaultNHttpServerConnectionFactory(HttpRequestFactory, ByteBufferAllocator, HttpParams) (4.3) use DefaultNHttpServerConnectionFactory.DefaultNHttpServerConnectionFactory( ByteBufferAllocator, NHttpMessageParserFactory, NHttpMessageWriterFactory, ConnectionConfig)
org.apache.http.nio.protocol.HttpAsyncRequester(HttpProcessor, ConnectionReuseStrategy, HttpParams) (4.3) use HttpAsyncRequester.HttpAsyncRequester(HttpProcessor, ConnectionReuseStrategy)
org.apache.http.nio.protocol.HttpAsyncService(HttpProcessor, ConnectionReuseStrategy, HttpAsyncRequestHandlerResolver, HttpParams) (4.3) use HttpAsyncService.HttpAsyncService(HttpProcessor, ConnectionReuseStrategy, HttpResponseFactory, HttpAsyncRequestHandlerMapper, HttpAsyncExpectationVerifier)
org.apache.http.nio.protocol.HttpAsyncService(HttpProcessor, ConnectionReuseStrategy, HttpResponseFactory, HttpAsyncRequestHandlerResolver, HttpAsyncExpectationVerifier, HttpParams) (4.3) use HttpAsyncService.HttpAsyncService(HttpProcessor, ConnectionReuseStrategy, HttpResponseFactory, HttpAsyncRequestHandlerMapper, HttpAsyncExpectationVerifier)
org.apache.http.impl.nio.reactor.IOReactorConfig()
org.apache.http.nio.entity.NFileEntity(File, String) (4.2) use NFileEntity.NFileEntity(File, ContentType)
org.apache.http.nio.entity.NFileEntity(File, String, boolean) (4.2) use NFileEntity.NFileEntity(File, ContentType, boolean)
org.apache.http.impl.nio.NHttpConnectionBase(IOSession, ByteBufferAllocator, HttpParams) (4.3) use NHttpConnectionBase.NHttpConnectionBase(IOSession, int, int, ByteBufferAllocator, CharsetDecoder, CharsetEncoder, ContentLengthStrategy, ContentLengthStrategy)
org.apache.http.impl.nio.reactor.SessionInputBufferImpl(int, int, ByteBufferAllocator, HttpParams) (4.3) use SessionInputBufferImpl.SessionInputBufferImpl(int, int, CharsetDecoder, ByteBufferAllocator)
org.apache.http.impl.nio.reactor.SessionInputBufferImpl(int, int, HttpParams) (4.3) use SessionInputBufferImpl.SessionInputBufferImpl(int, int, Charset)
org.apache.http.impl.nio.reactor.SessionOutputBufferImpl(int, int, ByteBufferAllocator, HttpParams) (4.3) use SessionOutputBufferImpl.SessionOutputBufferImpl(int, int, CharsetEncoder, ByteBufferAllocator)
org.apache.http.impl.nio.reactor.SessionOutputBufferImpl(int, int, HttpParams) (4.3) use SessionOutputBufferImpl.SessionOutputBufferImpl(int, int, Charset)
org.apache.http.nio.util.SharedInputBuffer(int, IOControl, ByteBufferAllocator) (4.3) use SharedInputBuffer.SharedInputBuffer(int, ByteBufferAllocator)
org.apache.http.nio.util.SharedOutputBuffer(int, IOControl, ByteBufferAllocator) (4.3) use SharedOutputBuffer.SharedOutputBuffer(int, ByteBufferAllocator)
org.apache.http.impl.nio.SSLNHttpClientConnectionFactory(HttpParams) (4.3) use SSLNHttpClientConnectionFactory.SSLNHttpClientConnectionFactory(ConnectionConfig)
org.apache.http.impl.nio.SSLNHttpClientConnectionFactory(SSLContext, SSLSetupHandler, HttpParams) (4.3) use SSLNHttpClientConnectionFactory.SSLNHttpClientConnectionFactory(SSLContext, SSLSetupHandler, ConnectionConfig)
org.apache.http.impl.nio.SSLNHttpClientConnectionFactory(SSLContext, SSLSetupHandler, HttpResponseFactory, ByteBufferAllocator, HttpParams) (4.3) use SSLNHttpClientConnectionFactory.SSLNHttpClientConnectionFactory(SSLContext, SSLSetupHandler, NHttpMessageParserFactory, NHttpMessageWriterFactory, ByteBufferAllocator, ConnectionConfig)
org.apache.http.impl.nio.SSLNHttpServerConnectionFactory(HttpParams) (4.3) use SSLNHttpServerConnectionFactory.SSLNHttpServerConnectionFactory(ConnectionConfig)
org.apache.http.impl.nio.SSLNHttpServerConnectionFactory(SSLContext, SSLSetupHandler, HttpParams) (4.3) use SSLNHttpServerConnectionFactory.SSLNHttpServerConnectionFactory(SSLContext, SSLSetupHandler, ConnectionConfig)
org.apache.http.impl.nio.SSLNHttpServerConnectionFactory(SSLContext, SSLSetupHandler, HttpRequestFactory, ByteBufferAllocator, HttpParams) (4.3) use SSLNHttpServerConnectionFactory.SSLNHttpServerConnectionFactory(SSLContext, SSLSetupHandler, NHttpMessageParserFactory, NHttpMessageWriterFactory, ByteBufferAllocator, ConnectionConfig)