Package org.elkoserver.foundation.net

Classes for message communication over the TCP and HTTP for Elko.

See: Description

Interface Summary

Interface	Description
ByteIOFramer	Interface supporting message framing services.
ByteIOFramerFactory	Interface supporting protocol-specific message framing on a connection, to frame inchoate streams of bytes into processable units.
Connection	A communications connection to other entities on the net.
ConnectionCountMonitor	Track the number of connections, so server can exit gracefully.
ConnectionManager	Interface implemented by classes that support message channel connectivity via some I/O pathway (e.g., TCP/IP, etc.).
LoadMonitor	Interface implemented by classes that support tracking server load.
MessageAcquirer	Interface implemented by message handlers that need to preflight received messages prior to putting them on the receive queue.
MessageHandler	Interface for objects that handle events on a Connection.
MessageHandlerFactory	Interface to handle the application-specific portion of Connection creation.
MessageReceiver	Interface for the object that a Connection uses to accept incoming messages from the net.
Releasable	Interface implemented by message objects that have resources that need to be released after the message has been transmitted.

Class Summary

Class	Description
ChunkyByteArrayInputStream	Input stream similar to ByteArrayInputStream but backed by an ongoing series of byte arrays that can be added to during the stream object's lifetime.
ConnectionBase	Base class providing common internals implementation for various types of Connection objects.
ConnectionRetrier	Worker object to manage an ongoing attempt to establish an outbound TCP connection, so that failed connection attempts can be retried automatically.
HTTPFramer	An HTTPFramer is responsible for extracting messages from HTTP POSTs arriving on an HTTP connection and doing something meaningful with them.
HTTPRequest	An HTTP request descriptor, obtained by parsing the lines of text in an HTTP request as they are received.
HTTPRequestByteIOFramerFactory	Byte I/O framer factory for HTTP requests.
HTTPSessionConnection	An implementation of Connection that virtualizes a continuous message session out of a series of transient HTTP connections.
JSONByteIOFramer	I/O framer implementation for JSON messages.
JSONByteIOFramerFactory	Byte I/O framer factory for JSON messaging over a byte stream.
NetAddr	An IP network address and port number combination, represented in a somewhat friendlier way than InetSocketAddress does.
NetworkManager	Manage network connections between this server and other entities.
NullMessageHandler	"Message handler" for connections that are send only.
RTCPRequest	An RTCP request descriptor, obtained by parsing the lines of text in an RTCP request as they are received.
RTCPRequestByteIOFramerFactory	Byte I/O framer factory for RTCP requests.
RTCPSessionConnection	An implementation of Connection that virtualizes a continuous message session out of a series of potentially transient TCP connections.
TCPConnection	An implementation of Connection that manages a non-blocking TCP connection to a single remote host.
WebSocketByteIOFramerFactory	Byte I/O framer factory for WebSocket connections, a perverse hybrid of HTTP and TCP.
WebSocketRequest	An HTTP request descriptor, augmented for setting up a WebSocket connection.

Exception Summary

Exception	Description
ConnectionCloseException	Exception to report that a connection was shutdown normally (i.e., without error).

Package org.elkoserver.foundation.net Description

Classes for message communication over the TCP and HTTP for Elko.