title: Android resource IDs suddenly not final, fields cannot be resolved
body: <p>I'm working on a new-old project... I'm making it for a different country market, and when i copyed my code from an old project it shows some mistake like MIGRATE ANDROID CODE (As of ADT 14, resource fields cannot be used as switch cases.) This happens for a resourses that are in strings.xml file and for layout.
  But it doesn't give me some posible fix... how can i fix it???? Here is code:</p>
  
  <pre><code> @Override
          public void onCreate(Bundle savedInstanceState) {
              super.onCreate(savedInstanceState);
              //Here is mistake
              setContentView(R.layout.main);
  
            //Kreira AlertDialog sa dva dugmeta koji ce se pojaviti pri aktiviranju aplikacije
              ad = new AlertDialog.Builder(this).create();
  //And HERE
              ad.setTitle(getString(R.string.vasa_trenutna_lokacija));
              //And HERE
  ad.setMessage(getString(R.string.da_bi_ste_koristili_aplikaciju));
              //And HERE
              ad.setButton(DialogInterface.BUTTON_POSITIVE, getString(R.string.dozvoli), new DialogInterface.OnClickListener() {
  
              //Klikom na dugme Dozvoli otvara se novi prozor
              @Override
              public void onClick(DialogInterface ad, int which) {
                  Intent i = new Intent(NiskiMerakActivity.this, TrenutnaLokacija.class);             
                  startActivity(i);
                  finish();
                  }
              });
  
              ad.setButton(DialogInterface.BUTTON_NEGATIVE, getString(R.string.ne_dozvoli),new DialogInterface.OnClickListener() {
  
              //Klikom na dugme Ne dozvoli aplikacija se zatvara
                  @Override
                  public void onClick(DialogInterface dialog, int which) {
                      finish();
  
                  }
              });
  </code></pre>