【发布时间】：2015-08-30 11:21:42
【问题描述】：
我升级到最新的 sdk 版本 23。现在我的一些代码不再工作了。 这是我之前上过的用于获取 json 的课程：
public class Spots_tab1_json {
static String response = null;
public final static int GET = 1;
public final static int POST = 2;
public Spots_tab1_json() {
}
public String makeServiceCall(String url, int method) {
return this.makeServiceCall(url, method, null);
}
public String makeServiceCall(String url, int method,
List<NameValuePair> params) {
try {
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpEntity httpEntity = null;
HttpResponse httpResponse = null;
if (method == POST) {
HttpPost httpPost = new HttpPost(url);
httpPost.addHeader("Cache-Control", "no-cache");
if (params != null) {
httpPost.setEntity(new UrlEncodedFormEntity(params,"UTF-8"));
}
httpResponse = httpClient.execute(httpPost);
} else if (method == GET) {
if (params != null) {
String paramString = URLEncodedUtils.format(params, "UTF-8");
url += "?" + paramString;
}
HttpGet httpGet = new HttpGet(url);
httpGet.addHeader("Cache-Control", "no-cache");
httpResponse = httpClient.execute(httpGet);
}
httpEntity = httpResponse.getEntity();
response = EntityUtils.toString(httpEntity);
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return response;
}
}
有替代品吗？如果是这样，应该用什么代替？
谢谢
【问题讨论】：
标签： android