在Java 6 SE httpserver中设置http标头

import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;

public class MyHttpHandler implements HttpHandler {
    @Override
    public void handle(HttpExchange httpExchange) {
        // 在这里设置HTTP标头
    }
}

import com.sun.net.httpserver.Headers;

// ...

public void handle(HttpExchange httpExchange) {
    Headers headers = httpExchange.getResponseHeaders();
    headers.set("Content-Type", "text/plain");
    headers.set("Custom-Header", "Custom-Value");
    httpExchange.sendResponseHeaders(200, 0);
}

import com.sun.net.httpserver.HttpServer;

public class Main {
    public static void main(String[] args) throws Exception {
        HttpServer server = HttpServer.create(new InetSocketAddress(8000), 0);
        server.createContext("/", new MyHttpHandler());
        server.start();
        System.out.println("Server started on port 8000");
    }
}