Package org.apache.hc.core5.http.nio
Core HTTP transport APIs based on the asynchronous, event driven I/O model.
The application programming interface is based on the concept of channels and event handlers. The channels act as conduits for asynchronous data output. They are generally expected to be thread-safe and could be used by multiple threads concurrently. The event handlers react to asynchronous signals or events and communicate with the opposite endpoint through available channels. Event handlers can be specialized as data producers, data consumers or can be both. Generally event handlers can only be used by a single thread at a time and do not require synchronization as long as they do not interact with event handlers run by separate threads.
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Interface Summary Interface Description AsyncClientExchangeHandler Abstract asynchronous client side message exchange handler that acts as a request producer and a response consumer.AsyncDataConsumer Abstract asynchronous data consumer.AsyncDataExchangeHandler Abstract asynchronous data exchange handler that acts as a data consumer and a data producer.AsyncDataProducer Abstract asynchronous data producer.AsyncEntityConsumer<T> Abstract asynchronous message entity consumer.AsyncEntityProducer Abstract asynchronous message entity producer.AsyncFilterChain AsyncFilterChain represents a single element in the server side request processing chain.AsyncFilterChain.ResponseTrigger Response trigger that can be used to generate the final HTTP response and terminate HTTP request processing.AsyncFilterHandler AsyncFilterHandler represents a routine for handling all incoming requests in the server side request processing chain.AsyncPushConsumer Abstract asynchronous push response consumer.AsyncPushProducer Abstract asynchronous push response producer.AsyncRequestConsumer<T> Abstract asynchronous request consumer.AsyncRequestProducer Abstract asynchronous request producer.AsyncResponseConsumer<T> Abstract asynchronous response consumer.AsyncResponseProducer Abstract asynchronous response producer.AsyncServerExchangeHandler Abstract asynchronous server side message exchange handler that acts as a request consumer and a response producer.AsyncServerRequestHandler<T> AsyncServerRequestHandler represents a routine for processing of a specific group of HTTP requests.AsyncServerRequestHandler.ResponseTrigger Response trigger that can be used to submit a final HTTP response and terminate HTTP request processing.CapacityChannel Abstract capacity update channel.ContentDecoder Abstract HTTP content decoder.ContentEncoder Abstract HTTP content encoder.DataStreamChannel Abstract byte stream channelFileContentDecoder A content decoder capable of transferring data directly to aFileChannel
FileContentEncoder A content encoder capable of transferring data directly from aFileChannel
HandlerFactory<T extends ResourceHolder> Abstract handler factory.NHttpMessageParser<T extends MessageHeaders> Message parser intended to build HTTP message head from a session input buffer..NHttpMessageParserFactory<T extends MessageHeaders> Factory forNHttpMessageParser
instances.NHttpMessageWriter<T extends MessageHeaders> Message writer intended to serialize HTTP message head to a session buffer.NHttpMessageWriterFactory<T extends MessageHeaders> Factory forNHttpMessageWriter
instances.RequestChannel Abstract request channel.ResourceHolder Abstract resource holder.ResponseChannel Abstract response / response promise channel.SessionInputBuffer Session input buffer for HTTP/1.1 non-blocking connections.SessionOutputBuffer Session output buffer for non-blocking HTTP/1.1 connections.StreamChannel<T extends java.nio.Buffer> Abstract data stream channel. -
Class Summary Class Description AsyncClientEndpoint Client endpoint leased from a connection manager.