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 ($ _ request ['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 Import Java.io.BufferedInputStream; Importer java.io.ioException; import java.io.inputstream; import java.io.inputstreamreader; import java.io.reader; import java.net.httpurlconnection; importer java.net.malpemedUxectception; import java.net.url; classe publique main {public static void main (string [] args) {try {url url = new url ("http://127.0.0.6/?c=json"); HttpurlConnection httpurlconnection = (httpurlconnection) url.openconnection (); httpurlconnection.setDoInput (true); httpurlconnection.connect (); InputStream inputStream = httpurlconnection.getInputStream (); BufferedInputStream BufferedInputStream = new BufferedInputStream (InputStream); Reader Reader = new InputStreamReader (BufferedInputStream); String JSON = ""; INT C; while ((c = reader.read ())! = -1) {json + = (char) c; } System.out.println (JSON); } catch (MalformEdUrException e) {// TODO Générations de catch Généra E.PrintStackTrace (); } catch (ioException e) {// TODO Bloc de capture généré automatiquement e.printStackTrace (); }}}