Android Emulator Connection To Http://10.0.2.2 Refused

I got this error on an Android Emulator when I tried connecting to a local server: I/System.out﹕ org.apache.http.conn.HttpHostConnectException: Connection to http://10.0.2.2 refu

Solution 1:

You'll need to set StrictMode before calling your server:

StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().permitNetwork().build());