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Flex/Flash Ö§³ÖµÄÊý¾ÝͨѶ·½Ê½ÓУº
http URLLoader
SOAP(webservice)
json
xml
flash remoting / AMF3
xmlsocket
socket(¶þ½øÖÆ)(×Ô¶¨ÒåЭÒé)
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Èç¹ûÊǶàÈËʵʱ½»»¥ÈçÁÄÌìϵͳ£¬¶àÈËÔÚÏß»¥¶¯µÈÓ¦ÓÃÄ£¿é¡¡ÐèÒªÓÃsocket½øÐÐͨѶ(Óë·þÎñÆ÷½¨Á¢³¤Á¬½Ó)£¬·þÎñÆ÷¶Ë¿ÉÒÔ×Ô¼ºÐ´¶àÏß³ÌSocket ServerÒ²¿ÉÒÔ»ùÓÚÏÖÓпªÔ´µÄSocket lib½øÐпª·¢£¬±ÈÈçQuickServerºÍXSocket.
¶ÁÈ¡·Çʵʱ½»»¥Êý¾ÝÈç·¿¼äÁÐ±í£¬ÓÎÏ·ÁÐ±í£¬Óû§ÐÅÏ¢µÈÊý¾Ý£¬Ä¿Ç°ÍƼöÓÃflash remoting AMF3ЭÒé
ÒÔÏÂÊÇÒ»¸öFLASH AS3дµÄSocketͨѶÀà
package net
{
import flash.events.*;
import flash.net.*;
import flash.utils.*;

public class mySocket extends EventDispatcher
{
private var nStatus:int = 0;
private var ndx:int = 0;
private var packet:ByteArray;
private const REQ_PROCESS:int = 4;
private var packetlen:uint = 0;
public var port:int;
private var readpacket:ByteArray;
public var connected:Boolean = false;
private const REQ_DONE:int = 3;
public var host:String;
private var packetbody:ByteArray;
private var readbodypos:int = 8;
private const REQ_REQUEST:int = 0;
private var nreadPos:int = 0;
private const PACKET_HEADER_SIZE:int = 8;
private const REQ_BODY:int = 2;
private var nBodyLen:uint = 0;
private const REQ_ERROR:int = 5;
private const PACKET_BUFFER_SIZE:int = 16384;
private const REQ_HEADER:int = 1;
private var socket:Socket;

public function mySocket(param1:Boolean = false, param2:String = "String")
{
packetlen = 0;
nStatus = 0;
nreadPos = 0;
nBodyLen = 0;
ndx = 0;
connected = false;
readbodypos = PACKET_HEADER_SIZE;
packet = new ByteArray();
packetbody = new ByteArray();
readpacket = new ByteArray();
readpacket.end


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<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
creationComplete="doDraw()"
backgroundColor="#d6d4d4" backgroundGradientColors="[#FFFFFF, #FFFFFF]">
<mx:Canvas id="paper"
x="30"
y="24"
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