好的,基本上我的 Flex 应用程序会打开一个套接字并监听它。我的 java 程序将向此端口写入一些字符串。
我的 AS3 代码是
private function onRecvClick():void
{
var host:String = "localhost";
var port:int = 9090;
var socket:Socket = new Socket(host, port);
socket.addEventListener(Event.CONNECT, onConnect);
socket.addEventListener(DataEvent.DATA, onData);
socket.connect(host, port);
}
我的 Java 代码是:
private ClientSocket()
{
try
{
String host = "localhost";
int port = 9090;
Socket socket = openSocket(host, port);
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
writer.write("HelloTest");
writer.flush();
}
catch (Exception e)
{
System.out.println(e);
}
}
private Socket openSocket(String server, int port) throws Exception
{
Socket socket;
// create a socket with a timeout
try
{
InetAddress inteAddress = InetAddress.getByName(server);
SocketAddress socketAddress = new InetSocketAddress(inteAddress, port);
// create a socket
socket = new Socket();
// this method will block no more than timeout ms.
int timeoutInMs = 10*1000; // 10 seconds
socket.connect(socketAddress, timeoutInMs);
return socket;
}
catch (SocketTimeoutException ste)
{
System.err.println("Timed out waiting for the socket.");
ste.printStackTrace();
throw ste;
}
}
在尝试写入套接字时,我收到此 java.net.ConnectException: Connection refused: connect
。有趣的是,Flex 中的 socket
似乎没有派发任何事件,这正常吗?
最佳答案
除非我完全误读了文档,flash.net.Socket和 java.net.Socket是客户端套接字。
您需要将一侧作为服务器套接字才能将它们连接在一起。
对于 Java 中的服务器端,请查看此演练:Socket Communications .
关于java - Java Server如何向Flex打开的Socket写入数据,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/6057838/