Google Places API根据地点类型Android过滤器

Question

我想过滤附近的地方，特别是医院。我正在使用适用于Android的Google Places API。我的下面的代码没有任何错误，但没有显示任何医院。

List<String> filters = new ArrayList<>(); 
filters.add(String.valueOf(Place.TYPE_HOSPITAL)); 
PlaceFilter placeFilter = new PlaceFilter(false, filters); 

PendingResult<PlaceLikelihoodBuffer> result = Places.PlaceDetectionApi 
       .getCurrentPlace(mGoogleApiClient, placeFilter); 
     result.setResultCallback(new ResultCallback<PlaceLikelihoodBuffer>() { 
      @Override 
      public void onResult(PlaceLikelihoodBuffer likelyPlaces) { 
       for (PlaceLikelihood placeLikelihood : likelyPlaces) { 

        mMap.addMarker(new MarkerOptions() 
          .position(placeLikelihood.getPlace().getLatLng()) 
          .title((String) placeLikelihood.getPlace().getName()) 
          .snippet((String) placeLikelihood.getPlace().getPhoneNumber())); 
       } 
       likelyPlaces.release(); 
      } 
     }); 

Answer 1

你可以使用placeLikelihood.getPlace().getPlaceTypes()，然后用一个for循环和搜索类别 https://developers.google.com/android/reference/com/google/android/gms/location/places/Place.html?hl=es-419#TYPE_RESTAURANT