How to download file from Sharepoint Site through Android programming.

 File file = new File(Environment.getExternalStorageDirectory() + "/" + "NCR-MFS" + "/" + "newfilename.xls");

        System.out.println(Environment.getExternalStorageDirectory() + "/" + "NCR-MFS" + "/" + "Rajeev1.xls");

DefaultHttpClient httpclient = new DefaultHttpClient();

        // register ntlm auth scheme

        httpclient.getAuthSchemes().register("ntlm", new NTLMSchemeFactory());

        System.out.println("3:"+password);

        httpclient.getCredentialsProvider().setCredentials(

                // Limit the credentials only to the specified domain and port

                new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT),

                // Specify credentials, most of the time only user/pass is needed

                new NTCredentials(username, password, "", "corp")

        );

        HttpUriRequest httpget = new HttpGet(sharepoint Url);

        

        

        try

        {

        HttpResponse response = httpclient.execute(httpget);

        

       

        HttpEntity entity = response.getEntity();

        InputStream is = entity.getContent();

        BufferedInputStream bis = new BufferedInputStream(is);

        /*

         * Read bytes to the Buffer until there is nothing more to read(-1).

         */

        ByteArrayBuffer baf = new ByteArrayBuffer(50);

        int current = 0;

        while ((current = bis.read()) != -1) {

            baf.append((byte) current);

        }

        

        FileOutputStream fos = new FileOutputStream(file);

        fos.write(baf.toByteArray());

        fos.close();