Question

I’m using the following code, in Android application, for monitoring network connections.

 ConnectivityManager conMgr = 
       (ConnectivityManager)this.getSystemService(Context.CONNECTIVITY_SERVICE);

This code works good if I’m in any Activity, while if I’m in a generic class I can’t call
the method

getSystemService

how can I work around this problem?

Answer 1

if you want to access getSystemService in Non Activity class then just pass Current Activity Context to Non Activity class by using Constructor as:

    public class nonActivity{

    Context context;
     ConnectivityManager conMgr ;

    pulblic nonActivity(Context context){

      this.context=context;

    // now get getSystemService as :
       this.conMgr = 
       (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);

      }

 }

and pass Current Activity Context to non Activity class as:

nonActivity nonactivityobj=new nonActivity(Your_Current_Activity.this);