Interface ConnectionFactory

All Known Subinterfaces:

ConnectionFactory.Detecting, ConnectionFactory.Upgrading

All Known Implementing Classes:

AbstractConnectionFactory, AbstractHTTP2ServerConnectionFactory, AbstractHTTP3ServerConnectionFactory, AbstractQuicheServerConnectionFactory, ALPNServerConnectionFactory, DetectorConnectionFactory, HTTP2CServerConnectionFactory, HTTP2ServerConnectionFactory, HTTP3ServerConnectionFactory, HttpConnectionFactory, NegotiatingServerConnectionFactory, OptionalSslConnectionFactory, ProxyConnectionFactory, QuicheServerConnectionFactory, RawHTTP2ServerConnectionFactory, RawHTTP3ServerConnectionFactory, ServerFCGIConnectionFactory, SslConnectionFactory

public interface ConnectionFactory

A Factory to create Connection instances for Connectors.

A Connection factory is responsible for instantiating and configuring a Connection instance to handle an EndPoint accepted by a Connector.

A ConnectionFactory has a protocol name that represents the protocol of the Connections created. Example of protocol names include:

http

Creates an HTTP connection that can handle multiple versions of HTTP from 0.9 to 1.1

h2

Creates an HTTP/2 connection that handles the HTTP/2 protocol

SSL-XYZ

Create an SSL connection chained to a connection obtained from a connection factory with a protocol "XYZ".

SSL-http

Create an SSL connection chained to an HTTP connection (aka https)

SSL-ALPN

Create an SSL connection chained to a ALPN connection, that uses a negotiation with the client to determine the next protocol.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ConnectionFactory.Configuring	A ConnectionFactory that can configure the connector.
static interface	ConnectionFactory.Detecting	Connections created by this factory MUST implement Connection.UpgradeTo.
static interface	ConnectionFactory.Upgrading

Method Summary

Modifier and Type	Method	Description
String	getProtocol()
List<String>	getProtocols()
Connection	newConnection(Connector connector, EndPoint endPoint)	Creates a new Connection with the given parameters

Method Details

getProtocol

String getProtocol()

Returns:

A string representing the primary protocol name.

getProtocols

List<String> getProtocols()

Returns:

A list of alternative protocol names/versions including the primary protocol.

newConnection

Connection newConnection(Connector connector,
 EndPoint endPoint)

Creates a new Connection with the given parameters

Parameters:

connector - The Connector creating this connection

endPoint - the EndPoint associated with the connection

Returns:

a new Connection