摘要: 一: 用java自带URL发送 public synchronized JSONObject getJSON(String url2, String param) { try { URL url = new URL(url2); HttpURLConnection con = (HttpURLConnecti... 阅读全文
posted @ 2018-06-08 16:08 jwcc 阅读(19919) 评论(0) 推荐(1) 编辑