Android Open Source - android-google-places Google Places

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License

The source code is released under:
Copyright (c) 2012 Greg Marzouka Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Soft...
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Java Source Code

package org.gmarz.googleplaces;
//  w ww.j  a va  2s . c  om
import java.io.IOException;
import java.util.AbstractSet;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;

import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;

import org.gmarz.googleplaces.models.DetailsResult;
import org.gmarz.googleplaces.models.PlacesResult;
import org.gmarz.googleplaces.query.DetailsQuery;
import org.gmarz.googleplaces.query.NearbySearchQuery;
import org.gmarz.googleplaces.query.Query;
import org.gmarz.googleplaces.query.SearchQuery;
import org.gmarz.googleplaces.query.TextSearchQuery;
import org.json.JSONException;
import org.json.JSONObject;

public class GooglePlaces {

  private String mApiKey = "";
  private AbstractSet<String> mSupportedPlaces;
  
  public GooglePlaces(String apiKey) {
    mApiKey = apiKey;
    loadSupportedPlaces();
  }
  
  public PlacesResult getPlaces(List<String> types, String keyword, int radius, double lat, double lon) 
      throws JSONException, ClientProtocolException, IOException {
    NearbySearchQuery query = new NearbySearchQuery(lat, lon);
    
    query.setRadius(radius);
    
    if (types != null) {
      for(String type : types){
        query.addType(type);
      }
    }
    
    if (keyword != null && keyword != "") {
      query.setKeyword(keyword);
    }
    
    PlacesResult result = getPlaces(query);
    
    return result;
  }
  
  public PlacesResult getPlaces(List<String> types, int radius, double lat, double lon) 
      throws ClientProtocolException, JSONException, IOException {
    return getPlaces(types, null, radius, lat, lon);
  }
  
  public PlacesResult getPlaces(String type, String keyword, int radius, double lat, double lon) 
      throws ClientProtocolException, JSONException, IOException {
    List<String> types = Arrays.asList(type);
    return getPlaces(types, keyword, radius, lat, lon);
  }
  
  public PlacesResult getPlaces(String type, int radius, double lat, double lon)
      throws ClientProtocolException, JSONException, IOException {
    return getPlaces(type, null, radius, lat, lon);
  }
  
  public PlacesResult getPlaces(String searchText, double lat, double lon) 
      throws ClientProtocolException, JSONException, IOException {
    TextSearchQuery query = new TextSearchQuery(searchText);
    query.setLocation(lat, lon);
    PlacesResult result = getPlaces(query);
    
    return result;
  }
  
  public PlacesResult getPlaces(String searchText) 
      throws ClientProtocolException, JSONException, IOException {
    TextSearchQuery query = new TextSearchQuery(searchText);
    PlacesResult result = getPlaces(query);
    
    return result;
  }

  public PlacesResult getPlaces(Query query) 
      throws JSONException, ClientProtocolException, IOException {
    JSONObject response = executeRequest(query.toString());
    PlacesResult result = new PlacesResult(response);

    return result;
  }
  
  public DetailsResult getPlaceDetails(String reference) 
      throws JSONException, ClientProtocolException, IOException {
    DetailsQuery query = new DetailsQuery(reference);
    DetailsResult result = getPlaceDetails(query);
    
    return result;
  }
  
  public DetailsResult getPlaceDetails(Query query) 
      throws JSONException, ClientProtocolException, IOException {
    JSONObject response = executeRequest(query.toString());
    DetailsResult result = new DetailsResult(response);

    return result;
  }

  public boolean isSupportedPlace(String placeType) {
    return (mSupportedPlaces.contains(placeType));
  }
  
  private JSONObject executeRequest(String query) 
      throws ClientProtocolException, IOException, JSONException {
    query += "key=" + mApiKey;
    
    HttpClient client = new DefaultHttpClient();
    HttpGet request = new HttpGet(query);

    ResponseHandler<String> handler = new BasicResponseHandler();
    String response = client.execute(request, handler);
    JSONObject jsonResponse = new JSONObject(response);
    
    return jsonResponse;
  }

  private void loadSupportedPlaces() {
    mSupportedPlaces = new HashSet<String>();
    
    mSupportedPlaces.add("accounting");
    mSupportedPlaces.add("airport");
    mSupportedPlaces.add("amusement park");
    mSupportedPlaces.add("aquarium");
    mSupportedPlaces.add("art gallery");
    mSupportedPlaces.add("atm");
    mSupportedPlaces.add("bakery");
    mSupportedPlaces.add("bank");
    mSupportedPlaces.add("bar");
    mSupportedPlaces.add("beauty salon");
    mSupportedPlaces.add("bicycle store");
    mSupportedPlaces.add("book store");
    mSupportedPlaces.add("bowling alley");
    mSupportedPlaces.add("bus station");
    mSupportedPlaces.add("cafe");
    mSupportedPlaces.add("campground");
    mSupportedPlaces.add("car dealer");
    mSupportedPlaces.add("car rental");
    mSupportedPlaces.add("car repair");
    mSupportedPlaces.add("car wash");
    mSupportedPlaces.add("casino");
    mSupportedPlaces.add("cemetery");
    mSupportedPlaces.add("church");
    mSupportedPlaces.add("city hall");
    mSupportedPlaces.add("clothing store");
    mSupportedPlaces.add("convenience store");
    mSupportedPlaces.add("courthouse");
    mSupportedPlaces.add("dentist");
    mSupportedPlaces.add("department store");
    mSupportedPlaces.add("doctor");
    mSupportedPlaces.add("electrician");
    mSupportedPlaces.add("electronics store");
    mSupportedPlaces.add("embassy");
    mSupportedPlaces.add("establishment");
    mSupportedPlaces.add("finance");
    mSupportedPlaces.add("fire station");
    mSupportedPlaces.add("florist");
    mSupportedPlaces.add("food");
    mSupportedPlaces.add("funeral home");
    mSupportedPlaces.add("furniture store");
    mSupportedPlaces.add("gas station");
    mSupportedPlaces.add("general contractor");
    mSupportedPlaces.add("grocery or supermarket");
    mSupportedPlaces.add("gym");
    mSupportedPlaces.add("hair care");
    mSupportedPlaces.add("hardware store");
    mSupportedPlaces.add("health");
    mSupportedPlaces.add("hindu temple");
    mSupportedPlaces.add("home goods store");
    mSupportedPlaces.add("hospital");
    mSupportedPlaces.add("insurance agency");
    mSupportedPlaces.add("jewelry store");
    mSupportedPlaces.add("laundry");
    mSupportedPlaces.add("lawyer");
    mSupportedPlaces.add("library");
    mSupportedPlaces.add("liquor store");
    mSupportedPlaces.add("local government office");
    mSupportedPlaces.add("locksmith");
    mSupportedPlaces.add("lodging");
    mSupportedPlaces.add("meal delivery");
    mSupportedPlaces.add("meal takeaway");
    mSupportedPlaces.add("mosque");
    mSupportedPlaces.add("movie rental");
    mSupportedPlaces.add("movie theater");
    mSupportedPlaces.add("moving company");
    mSupportedPlaces.add("museum");
    mSupportedPlaces.add("night club");
    mSupportedPlaces.add("painter");
    mSupportedPlaces.add("park");
    mSupportedPlaces.add("parking");
    mSupportedPlaces.add("pet store");
    mSupportedPlaces.add("pharmacy");
    mSupportedPlaces.add("physiotherapist");
    mSupportedPlaces.add("place of worship");
    mSupportedPlaces.add("plumber");
    mSupportedPlaces.add("police");
    mSupportedPlaces.add("post office");
    mSupportedPlaces.add("real estate agency");
    mSupportedPlaces.add("restaurant");
    mSupportedPlaces.add("roofing contractor");
    mSupportedPlaces.add("rv park");
    mSupportedPlaces.add("school");
    mSupportedPlaces.add("shoe store");
    mSupportedPlaces.add("shopping mall");
    mSupportedPlaces.add("spa");
    mSupportedPlaces.add("stadium");
    mSupportedPlaces.add("storage");
    mSupportedPlaces.add("store");
    mSupportedPlaces.add("subway station");
    mSupportedPlaces.add("synagogue");
    mSupportedPlaces.add("taxi stand");
    mSupportedPlaces.add("train station");
    mSupportedPlaces.add("travel agency");
    mSupportedPlaces.add("university");
    mSupportedPlaces.add("veterinary care");
    mSupportedPlaces.add("zoo");
  }
}
Java Source Code List
