1: PHP 地址 http://127.0.0.6/?c=json
2: Java 输出的结果是
[{"id": 1, "name": "zhdc"}, {"id": 2, "name": "/u5c0f/u6731"}] index.php
<? phpif (isset ($ _ permintaan ['c'])) {$ c = $ _Request ['c']; if ($ c == "json") {$ arr = array (array ("id" => 1, "name" => "zhdc"), array ("id" => 2, "name" => "小朱")); Die (json_encode ($ arr)); }} Main.class Impor java.io.bufferedInputStream; impor java.io.ioexception; impor java.io.inputstream; impor java.io.inputStreamReader; impor java.io.reader; impor java.net.httpurlconnection; impor java.net.netceplex; kelas publik {public static void main (string [] args) {coba {url url = URL baru ("http://127.0.0.6/?c=json"); HttpUrlConnection httpurlConnection = (httpurlconnection) url.openconnection (); httpurlconnection.setDoInput (true); httpurlconnection.connect (); InputStream inputStream = httpurlConnection.getInputStream (); BufferedInputStream bufferedInputStream = baru bufferedInputStream (inputStream); Pembaca pembaca = inputStreamReader baru (bufferedInputStream); String json = ""; int c; while ((c = reader.read ())! = -1) {json += (char) c; } System.out.println (json); } catch (MalFormedurlexception e) {// TODO Auto-Encanerated Catch Block E.PrintStackTrace (); } catch (ioException e) {// TODO AUTO-ENCEALATED Catch Block E.PrintStackTrace (); }}}