Created
July 29, 2012 18:59
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Geocoding in Android
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| Geocoder geocoder = new Geocoder(digitalGraffiti,Locale.getDefault()); | |
| List<Address> addresses = null; | |
| try { | |
| addresses = geocoder.getFromLocationName(input.getText().toString(), MAX_GEOCODER_RESULT); | |
| } catch (IOException e) { | |
| e.printStackTrace(); | |
| } | |
| //If we have results display the dialog window allowing the user to view / select the, | |
| if (addresses.size() != 0) | |
| displayAddressDialogWindow(addresses); |
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| //Method Added to Nicholas Smith's Yelp classes for GSON | |
| class Business{ | |
| .... | |
| .... | |
| public Address toAddress() | |
| { | |
| //Initializing to english local - assuming US only | |
| //but this is a good spot to look into Internationalization | |
| Address address = new Address(new Locale("en")); | |
| address.setFeatureName(this.getName()); | |
| address.setLocality(this.location.getCity()); | |
| address.setAdminArea(this.location.getStateCode()); | |
| address.setCountryCode(this.location.getCountryCode()); | |
| address.setLatitude(this.location.getCoordinate().getLatitude()); | |
| address.setLongitude(this.location.getCoordinate().getLongitude()); | |
| address.setFeatureName(this.name); | |
| return address; | |
| } |
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| //Searching for location Name using geocoder... | |
| Geocoder geocoder = new Geocoder(digitalGraffiti,Locale.getDefault()); | |
| List<Address> addresses = null; | |
| try { | |
| addresses = geocoder.getFromLocationName(input.getText().toString(), MAX_GEOCODER_RESULT); | |
| } catch (IOException e) { | |
| e.printStackTrace(); | |
| } | |
| /* Querying Yelp for business names since google | |
| * might not catch the search terms | |
| */ | |
| Yelp yelp = new Yelp(); | |
| YelpSearchResult yelpSearchResult = yelp.search(input.getText().toString(), digitalGraffiti.getLatitude(), digitalGraffiti.getLongitude()); | |
| //Adding the results to our address list | |
| for(Business biz : yelpSearchResult.getBusinesses()) | |
| { | |
| addresses.add(biz.toAddress()); | |
| } | |
| //And then displaying them - no need to change any code is our display dialog window method | |
| if (addresses.size() != 0) | |
| displayAddressDialogWindow(addresses); |
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