代码语言：java

所属分类：通讯

代码描述：java httpserver搭建一个http服务器并返回json数据代码

代码标签： java httpserver http 服务器 json

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.Reader;
import java.net.HttpURLConnection;
import java.net.InetSocketAddress;

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

public class HelloWorld {
	public static void main(String[] arg) throws Exception {
        HttpServer server = HttpServer.create(new InetSocketAddress(8001), 0);    
        server.createContext("/post", new BasicPostHttpHandler());        
        // 使用默认的 excutor
        server.setExecutor(null);
        server.start();
    }
}
class BasicPostHttpHandler implements HttpHandler{

    @Override
    public void handle(HttpExchange httpExchange) throws IOException {
        
        InputStream is = httpExchange.getRequestBody();
        
        String requestData = is2string(is);
        System.out.println("request: " + requestData);         
        String response = "{\"pid\":\"510229197206267348\",\"pname\":\"zhangshan\"}";   // 写回这个数据就会failed
       // String response = "hello world";  // 若写回这个数据则没有问题 
        System.out.println("resp.........完整代码请登录后点击上方下载按钮下载查看

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