org.atmosphere.websocket

Interface WebSocketProtocolStream

All Superinterfaces:

AtmosphereConfigAware, WebSocketProtocol

All Known Implementing Classes:

StreamingHttpProtocol

public interface WebSocketProtocolStream
extends WebSocketProtocol

A streaming API for WebServer that support WebSocket streaming. When a WebSocketProtocol implements this interface, bytes/text will ve streamed instead of read in memory.

Author:

Jeanfrancois Arcand

Method Summary

Modifier and Type	Method and Description
java.util.List<AtmosphereRequest>	onBinaryStream(WebSocket webSocket, java.io.InputStream stream) Parse the WebSocket stream, and delegate the processing to the AtmosphereFramework.asyncSupport or to any existing technology.
java.util.List<AtmosphereRequest>	onTextStream(WebSocket webSocket, java.io.Reader r) Parse the WebSocket stream, and delegate the processing to the AtmosphereFramework.asyncSupport or to any existing technology.

Methods inherited from interface org.atmosphere.websocket.WebSocketProtocol

onClose, onError, onMessage, onMessage, onOpen

Methods inherited from interface org.atmosphere.inject.AtmosphereConfigAware

configure

Method Detail

onTextStream

java.util.List<AtmosphereRequest> onTextStream(WebSocket webSocket,
                                               java.io.Reader r)

Parse the WebSocket stream, and delegate the processing to the AtmosphereFramework.asyncSupport or to any existing technology. Invoking AtmosphereFramework.asyncSupport will delegate the request processing to the AtmosphereHandler implementation. Returning null means this implementation will handle itself the processing/dispatching of the WebSocket's request;
As an example, this is how Websocket messages are delegated to the Jersey runtime.

Parameters:

webSocket - The WebSocket connection

r - a Reader

Returns:

a List of AtmosphereRequest

onBinaryStream

java.util.List<AtmosphereRequest> onBinaryStream(WebSocket webSocket,
                                                 java.io.InputStream stream)

Parse the WebSocket stream, and delegate the processing to the AtmosphereFramework.asyncSupport or to any existing technology. Invoking AtmosphereFramework.asyncSupport will delegate the request processing to the AtmosphereHandler implementation. Returning null means this implementation will handle itself the processing/dispatching of the WebSocket's request;
As an example, this is how Websocket messages are delegated to the Jersey runtime.

Parameters:

webSocket - The WebSocket connection

stream - a Reader

Returns:

a List of AtmosphereRequest