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I use this code as a BroadcastReceiver , but it says that
MODE_PRIVATE cannot be resolved to a variable broadcastreceiver
public class anyNewService extends BroadcastReceiver {
String uid,text;
int c=1;
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
SharedPreferences settings =getSharedPreferences("CASPreferences", MODE_PRIVATE);
uid = settings.getString("uid", "");
anyNewCheker();
}
public void anyNewCheker()
{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://10.0.2.2/cas/users/anynew.php");
try
{
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1);
nameValuePairs.add(new BasicNameValuePair("uid", uid));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// Execute HTTP Post Request
HttpResponse response = httpclient.execute(httppost);
InputStream is = response.getEntity().getContent();
BufferedInputStream bis = new BufferedInputStream(is);
ByteArrayBuffer baf = new ByteArrayBuffer(20);
int current = 0;
while((current = bis.read()) != -1){
baf.append((byte)current);
}
/* Convert the Bytes read to a String. */
text = new String(baf.toByteArray());
Log.e("text",text);
if(!text.equals("0"))
{
}
}
catch (ClientProtocolException e) {
// TODO Auto-generated catch block
Log.e("error","err 1");
} catch (IOException e) {
// TODO Auto-generated catch block
Log.e("error","err 2");
}
}
}
what should I do? thank you
267
MODE_PRIVATE. By setting this mode, the file can only be accessed using calling application. 5. MODE_WORLD_READABLE. This mode allow other application to read the preferences.
MODE_PRIVATE is the operating mode for the preferences. It is the default mode and means the created file will be accessed by only the calling application. In MODE_WORLD_READABLE other application can read the created file but can not modify it.
Android App Development for Beginners This example demonstrates about How can I save a HashMap to Shared Preferences in Android. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.
Once the user allows access to the camera, we can capture an image. We get the captured image inside onActivityResult() method. Now we call the PreferenceManager method and store the captured image into SharedPreferences.
context.getSharedPreferences("CASPreferences", Context.MODE_PRIVATE);
MODE_PRIVATE works directly in an Activity as an Activity inherits from Context. A broadcast receiver does not.
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