在Java和JavaScript之间交换JSON

我想将JSON数据从Java应用程序发送到JavaScript。JSON是日志/统计数据，我想用JavaScript格式化并在浏览器中实时查看

我通过

Socket

尝试了它，但是JavaScript的

WebSocket

并不真正接受来自Java的

Socket

。Firefox告诉我它

无法建立到ws://localhost:8000

的连接

Java套接字

ServerSocket serverSocket = new ServerSocket(8000);
Socket clientSocket = serverSocket.accept();
PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));

out.println("Message");

var exampleSocket = new WebSocket("ws://localhost:8000");

exampleSocket.onmessage = function (event) {
    console.log(event.data);
};

JavaScript WebSocket

ServerSocket serverSocket = new ServerSocket(8000);
Socket clientSocket = serverSocket.accept();
PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
BufferedReader in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));

out.println("Message");

var exampleSocket = new WebSocket("ws://localhost:8000");

exampleSocket.onmessage = function (event) {
    console.log(event.data);
};

---

如果由于不兼容而无法执行此操作。将JSON发送到JavaScript的最简单方法是什么？

实际上有一个针对Java的WebSocket实现：

然后在服务器端实现>Java>Jetty下