java - 发出http请求时拒绝了权限

我正在请求以下请求，我在android应用程序中遇到异常。

URL url = new URL(strURL);
URLConnection urlConnection = url.openConnection();

try {
    HttpURLConnection httpConn = (HttpURLConnection) urlConnection;
    httpConn.setRequestMethod("GET");
    httpConn.connect();

    if (httpConn.getResponseCode() == HttpURLConnection.HTTP_OK) {
        is = httpConn.getInputStream();

    }
} catch (Exception ex) {

    System.out.println(ex);
}

获取以下异常

java.net.SocketException: Permission denied

最佳答案

将<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>添加到清单