Package io.socket.engineio.server

Class EngineIoWebSocket

java.lang.Object

io.socket.engineio.server.Emitter

io.socket.engineio.server.EngineIoWebSocket

public abstract class EngineIoWebSocket
extends Emitter

Adapter between different WebSocket implementations and Engine.IO.

Nested Class Summary

Nested classes/interfaces inherited from class io.socket.engineio.server.Emitter

Emitter.Listener

Constructor Summary

Constructors

Constructor	Description
EngineIoWebSocket()

Method Summary

Modifier and Type	Method	Description
abstract void	close()	Close the WebSocket.
abstract Map<String,List<String>>	getConnectionHeaders()	Get the headers in the initial HTTP request.
abstract Map<String,String>	getQuery()	Get the query of the initial HTTP request.
abstract void	write(byte[] message)	Write a byte array to the WebSocket and send to remote client.
abstract void	write(String message)	Write a string to the WebSocket and send to remote client.

Methods inherited from class io.socket.engineio.server.Emitter

emit, hasListeners, listeners, off, off, off, on, once

Methods inherited from class java.lang.Object

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

Constructor Details

EngineIoWebSocket

public EngineIoWebSocket()

Method Details

getQuery

public abstract Map<String,String> getQuery()

Get the query of the initial HTTP request.

Returns:

Query parameters of the initial HTTP request.

getConnectionHeaders

public abstract Map<String,List<String>> getConnectionHeaders()

Get the headers in the initial HTTP request.

Returns:

Headers of the initial HTTP request.

write

public abstract void write(String message)
                    throws IOException

Write a string to the WebSocket and send to remote client.

Parameters:

message - String payload to send.

Throws:

IOException - On write error.

write

public abstract void write(byte[] message)
                    throws IOException

Write a byte array to the WebSocket and send to remote client.

Parameters:

message - Binary payload to send.

Throws:

IOException - On write error.

close

public abstract void close()

Close the WebSocket.