io.scalecube.socketio.serialization

Class PacketFramer

java.lang.Object

io.scalecube.socketio.serialization.PacketFramer

public final class PacketFramer
extends Object

Class which responde for supporting Socket.IO framing as described below.

Framing

Certain transports, like websocket or flashsocket, have built-in lightweight framing mechanisms for sending and receiving messages.

For xhr-multipart, the built-in MIME framing is used for the sake of consistency.

When no built-in lightweight framing is available, and multiple messages need to be delivered (i.e: buffered messages), the following is used:

`�` [message lenth] `�`

Transports where the framing overhead is expensive (ie: when the xhr-polling transport tries to send data to the server).

Author:

Anton Kharenko

Method Summary

Modifier and Type	Method and Description
static List<Packet>	decodePacketsFrame(io.netty.buffer.ByteBuf buffer)
static io.netty.buffer.ByteBuf	encodePacketsFrame(PacketsFrame packetsFrame)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

encodePacketsFrame

public static io.netty.buffer.ByteBuf encodePacketsFrame(PacketsFrame packetsFrame)
                                                  throws IOException

Throws:

IOException

decodePacketsFrame

public static List<Packet> decodePacketsFrame(io.netty.buffer.ByteBuf buffer)
                                       throws IOException

Throws:

IOException