org.jboss.aerogear.io.netty.handler.codec.sockjs.transport
Class JsonpSendTransport

java.lang.Object
  io.netty.channel.ChannelHandlerAdapter
      io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.FullHttpRequest>
          org.jboss.aerogear.io.netty.handler.codec.sockjs.transport.AbstractSendTransport
              org.jboss.aerogear.io.netty.handler.codec.sockjs.transport.JsonpSendTransport

All Implemented Interfaces:

io.netty.channel.ChannelHandler

public class JsonpSendTransport
extends AbstractSendTransport

JSON Padding (JSONP) Polling is a transport where there is no open connection between the client and the server. Instead the client will issue a new request for polling from and sending data to the SockJS service. This handler is responsible for handling data destined for the target SockJS service.

See Also:

JsonpPollingTransport

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable, io.netty.channel.ChannelHandler.Skip

Field Summary

Fields inherited from class org.jboss.aerogear.io.netty.handler.codec.sockjs.transport.AbstractSendTransport

config

Constructor Summary

JsonpSendTransport(SockJsConfig config)

Method Summary

void	respond(io.netty.channel.ChannelHandlerContext ctx, io.netty.handler.codec.http.FullHttpRequest request) Allows concrete subclasses to very how they will respond after a message has been sent to the target SockJS service.
String	toString()

Methods inherited from class org.jboss.aerogear.io.netty.handler.codec.sockjs.transport.AbstractSendTransport

messageReceived, respond

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

bind, channelActive, channelInactive, channelReadComplete, channelRegistered, channelWritabilityChanged, close, connect, disconnect, exceptionCaught, flush, handlerAdded, handlerRemoved, isSharable, read, userEventTriggered, write

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonpSendTransport

public JsonpSendTransport(SockJsConfig config)

Method Detail

respond

public void respond(io.netty.channel.ChannelHandlerContext ctx,
                    io.netty.handler.codec.http.FullHttpRequest request)
             throws Exception

Description copied from class: AbstractSendTransport

Allows concrete subclasses to very how they will respond after a message has been sent to the target SockJS service. Different transport protocols require different responses, for example jsonp_send requires an OK response while xhr_send NO_CONTENT.

Specified by:

respond in class AbstractSendTransport

Parameters:

ctx - the current ChannelHandlerContext.

request - the http request.

Throws:

Exception - if a failure occurs while trying to respond.

toString

public String toString()

Overrides:

toString in class Object