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
<?php
if(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;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
public class 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 (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
