1: PHP 地址 http://127.0.0.6/?c=json
2: Java 输出的结果是
[{"id": 1, "nombre": "zhdc"}, {"id": 2, "nombre": "/u5c0f/u6731"}] index.php
<? Phpif (isset ($ _ request ['c'])) {$ c = $ _request ['c']; if ($ c == "json") {$ arr = array (array ("id" => 1, "nombre" => "zhdc"), array ("id" => 2, "nombre" => "小朱")); die (json_encode ($ arr)); }} Main.class import java.io.bufferedInputStream; import java.io.ioException; import java.io.inputStream; import java.io.inputstreamreader; import java.io.Reader; import java.net.httpurlConnection; import java.net.malformedurexception; import java.net. public class Main {public static void main (string [] args) {try {url url = new url ("http://127.0.6/?c=json"); Httpurlconnection httpurlconnection = (httpurlconnection) url.openconnection (); httpurlconnection.setDoInput (true); httpurlconnection.connect (); InputStream inputStream = httpurlconnection.getInputStream (); BufferedInputStream BufferedInputStream = new BufferedInputStream (InputStream); Lector lector = new InputStreamReader (BufferedInputStream); Cadena json = ""; int c; while ((c = lector.read ())! = -1) {json += (char) c; } System.out.println (JSON); } Catch (MalFormedUrexception e) {// TODO Auto Generado Bloque E.PrintStackTrace (); } Catch (ioException e) {// tODO Auto Generated BLOCK E.PrintStackTRace (); }}}