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Java LatLng类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中com.google.code.geocoder.model.LatLng类的典型用法代码示例。如果您正苦于以下问题：Java LatLng类的具体用法？Java LatLng怎么用？Java LatLng使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



LatLng类属于com.google.code.geocoder.model包，在下文中一共展示了LatLng类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: calculateCoordinateForAddress

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
/**
 * calls the google geocode api and enrich the given address with latitude
 * and longitude information
 *
 * It expects a valid german address. There is not check if the address is correct.
 *
 * @param address
 * @return
 */
public static Coordinate calculateCoordinateForAddress(Address address) {
    String requestAddress = "";
    requestAddress += address.getStreet() != null ? address.getStreet()  + " " : "";
    requestAddress += (address.getStreet() != null && address.getStreetNumber()  != null) ? address.getStreetNumber()  + " " : "";
    requestAddress += address.getZipCode() != null ? address.getZipCode()  + " " : "";
    requestAddress += address.getCity()!= null ? address.getCity()     + " " : "";
    requestAddress += ", Deutschland";

    try {
        final Geocoder geocoder = new Geocoder();
        GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setAddress(requestAddress).setLanguage("de").getGeocoderRequest();
        List<GeocoderResult> geocoderResults = geocoder.geocode(geocoderRequest).getResults();
        if (geocoderResults.isEmpty()) {
            throw new RuntimeException("Google geocode could not find any results for: " + requestAddress); //TODO for testing purposes an exception is fine, how about in production?
        }
        //use first result, hopefully it is the best
        LatLng location = geocoderResults.get(0).getGeometry().getLocation();

        return new Coordinate(location.getLat().doubleValue(), location.getLng().doubleValue());
    } catch (IOException e) {
        throw new RuntimeException("Could not gather google geocode api for parameter: " + requestAddress); //TODO for testing purposes an exception is fine, how about in production?
    }
}
开发者ID:HelfenKannJeder，项目名称:come2help，代码行数:33，代码来源:GeoCodeCaller.java


示例2: testAccurateSearch

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Test
public void testAccurateSearch() throws IOException {
	//My Home :-)
	String myHome = "237 Avenue Jean Jaurès 69007 Lyon France";
	
	GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setAddress(myHome)
			.setRegion("fr").setLanguage("fr").getGeocoderRequest();
	GeocodeResponse geocoderResponse = geocoder.geocode(geocoderRequest);
	assertFalse(geocoderResponse.getResults().isEmpty());
	
	GeocoderResult geocoderResult = geocoderResponse.getResults().iterator().next();
	LatLng location = geocoderResult.getGeometry().getLocation();
	
	geocoderRequest = new GeocoderRequestBuilder().setLocation(location).setLanguage("fr").getGeocoderRequest();
	geocoderResponse = geocoder.geocode(geocoderRequest);
	assertTrue(geocoderResult.getFormattedAddress().contains(myHome));
}
开发者ID:openwide-java，项目名称:owsi-core-parent，代码行数:18，代码来源:TestGeocoder.java


示例3: testBoundingCity

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Test 
public void testBoundingCity() throws IOException {
	LatLng limit_southwest = new LatLng("45.434616", "4.479726");
	LatLng limit_northeast = new LatLng("45.53778", "4.889763");
	
	GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setAddress("st martin").setRegion("fr").setLanguage("fr").getGeocoderRequest();
	GeocodeResponse geocoderResponse = geocoder.geocode(geocoderRequest);
	assertTrue(geocoderResponse.getResults().size() > 1 );
	
	geocoderRequest = new GeocoderRequestBuilder().setAddress("st martin")
			.setRegion("fr")
			.setLanguage("fr")
			.setBounds(new LatLngBounds(limit_southwest, limit_northeast)).getGeocoderRequest();
	geocoderResponse = geocoder.geocode(geocoderRequest);
	for(GeocoderResult result : geocoderResponse.getResults()) {
		List<GeocoderAddressComponent> addressComponents = result.getAddressComponents();
		for(GeocoderAddressComponent addressComponent : addressComponents) {
			if (addressComponent.getTypes().contains(GeocoderResultType.ADMINISTRATIVE_AREA_LEVEL_1.value())) {
				assertTrue(addressComponent.getLongName().equals("Rhône-Alpes"));
			}
		}
	}
}
开发者ID:openwide-java，项目名称:owsi-core-parent，代码行数:24，代码来源:TestGeocoder.java


示例4: getLocationName

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private String getLocationName(double lat, double lon) {

		LatLng p = new LatLng(Double.toString(lat), Double.toString(lon));
		GeocoderRequest geocoderRequest = new GeocoderRequestBuilder()
				.setLocation(p).setLanguage("en").getGeocoderRequest();
		GeocodeResponse geocoderResponse;
		try {
			geocoderResponse = geocoder.geocode(geocoderRequest);
			GeocoderResult result = geocoderResponse.getResults().get(0);

			return result.getFormattedAddress();

		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		return null;

	}
开发者ID:ianmalcolm，项目名称:DeadReckoning，代码行数:21，代码来源:RequestServer.java


示例5: updateGeoData

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private void updateGeoData(LocationRecord locationRec) {
	if (!keepManuallyUpdatedGeoData) {
		try {
			String address = locationRec.getAddress() + "," + (locationRec.getZip() != null ? locationRec.getZip() : "")
					+ " " + locationRec.getCity() + "," + locationRec.getCountry();

			final Geocoder geocoder = new Geocoder();
			GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setAddress(address).getGeocoderRequest();
			GeocodeResponse geocoderResponse = geocoder.geocode(geocoderRequest);

			if (geocoderResponse.getResults().size() != 1) {
				log.error("Failed to get one result for " + address + " got " + geocoderResponse.getResults());
			}

			for (GeocoderResult gr : geocoderResponse.getResults()) {
				LatLng latLng = gr.getGeometry().getLocation();
				locationRec.setGeoLat(latLng.getLat().doubleValue());
				locationRec.setGeoLng(latLng.getLng().doubleValue());

			}
		} catch (IOException e) {
			log.error("Error accessing Geocoder API", e);
		}
	}
}
开发者ID:oglimmer，项目名称:lunchy，代码行数:26，代码来源:LocationResource.java


示例6: GoogleCoordinates

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
public GoogleCoordinates(final GeocoderResult result) throws GeocoderException {
    super();

    if (result == null) {
        throw new GeocoderException("No valid geocoder result found!");
    }

    final GeocoderGeometry geometry = result.getGeometry();
    if (geometry == null) {
        throw new GeocoderException("No geometry found in Google geocoding response!");
    }

    final LatLng latLng = geometry.getLocation();
    if (latLng == null) {
        throw new GeocoderException("No latitude/longitude found in Google geocoding response!");
    }

    final String lonLatString = latLng.getLng().setScale(PRECISION, ROUND_HALF_EVEN).toString() + "," + latLng.getLat().setScale(6, ROUND_HALF_EVEN).toString();
    setCoordinates(lonLatString);
}
开发者ID:qoswork，项目名称:opennmszh，代码行数:21，代码来源:GoogleCoordinates.java


示例7: testGeoCoder

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Test
public void testGeoCoder() throws Exception {
    GeoCoderEndpoint endpoint = context.getEndpoint(
        "geocoder:address:current?headersOnly=true&proxyHost=localhost&proxyPort=3128&proxyAuthMethod=Basic&proxyAuthUsername=proxy&proxyAuthPassword=proxy",
        GeoCoderEndpoint.class);

    Geocoder geocoder = endpoint.createGeocoder();
    GeocoderRequest req = new GeocoderRequest();
    req.setLocation(new LatLng("45.4643", "9.1895"));
    GeocodeResponse res = geocoder.geocode(req);

    log.info("Response {} ", res);
}
开发者ID:HydAu，项目名称:Camel，代码行数:14，代码来源:GeoCoderProxyTest.java


示例8: reverseGeocoding

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Test
public void reverseGeocoding() throws IOException {
	GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setLocation(new LatLng("45.772216", "4.859242")).setLanguage("fr").getGeocoderRequest();
	GeocodeResponse geocoderResponse = geocoder.geocode(geocoderRequest);
	assertNotNull(geocoderResponse);
	assertEquals(GeocoderStatus.OK, geocoderResponse.getStatus());
	assertFalse(geocoderResponse.getResults().isEmpty());
	final GeocoderResult geocoderResult = geocoderResponse.getResults().iterator().next();
	assertTrue(geocoderResult.getFormattedAddress().contains("Rue Jean Novel"));
}
开发者ID:openwide-java，项目名称:owsi-core-parent，代码行数:11，代码来源:TestGeocoder.java


示例9: getGeocode

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
static public SearchNode getGeocode(String location) {

        if (location == null)
            return null;

        Geocoder geocoder = new Geocoder();
        LatLngBounds bounds = new LatLngBounds(
                new LatLng(new BigDecimal(BOUNDS_SOUTHWEST_LAT), new BigDecimal(BOUNDS_SOUTHWEST_LON)),
                new LatLng(new BigDecimal(BOUNDS_NORTHEAST_LAT), new BigDecimal(BOUNDS_NORTHEAST_LON)));
        GeocoderRequest geocoderRequest = new GeocoderRequestBuilder()
                .setAddress(location)
                .setLanguage("de")
                .setBounds(bounds)
                .getGeocoderRequest();
        GeocodeResponse geocoderResponse;

        try {
            geocoderResponse = geocoder.geocode(geocoderRequest);

            if (geocoderResponse.getStatus() == GeocoderStatus.OK
                    & !geocoderResponse.getResults().isEmpty()) {
                GeocoderResult geocoderResult =
                        geocoderResponse.getResults().iterator().next();
                LatLng latitudeLongitude =
                        geocoderResult.getGeometry().getLocation();

                // Only use first part of the address.
                Scanner lineScanner = new Scanner(geocoderResult.getFormattedAddress());
                lineScanner.useDelimiter(",");

                return new SearchNode(
                        lineScanner.next(),
                        latitudeLongitude.getLat().doubleValue(),
                        latitudeLongitude.getLng().doubleValue());
            }
        } catch (IOException ex) {
            ex.printStackTrace();
        }
        return null;
    }
开发者ID:dhasenfratz，项目名称:hRouting_Android，代码行数:41，代码来源:GeocodeProvider.java


示例10: execute

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Override
public void execute(Tuple tuple,
                    BasicOutputCollector outputCollector) {
  Long timeInterval = tuple.getLongByField("time-interval");
  List<LatLng> hz = (List<LatLng>) tuple.getValueByField("hotzones");
  List<String> hotzones = asListOfStrings(hz);

  try {
    String key = "checkins-" + timeInterval;
    String value = objectMapper.writeValueAsString(hotzones);
    jedis.set(key, value);
  } catch (Exception e) {
    logger.error("Error persisting for time: " + timeInterval, e);
  }
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:16，代码来源:Persistor.java


示例11: asListOfStrings

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private List<String> asListOfStrings(List<LatLng> hotzones) {
  List<String> hotzonesStandard = new ArrayList<String>(hotzones.size());
  for (LatLng geoCoordinate : hotzones) {
    hotzonesStandard.add(geoCoordinate.toUrlValue());
  }
  return hotzonesStandard;
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:8，代码来源:Persistor.java


示例12: execute

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Override
public void execute(Tuple tuple,
                    BasicOutputCollector outputCollector) {
  if (isTickTuple(tuple)) {
    emitHeatmap(outputCollector);
  } else {
    Long time = tuple.getLongByField("time");
    LatLng geocode = (LatLng) tuple.getValueByField("geocode");

    Long timeInterval = selectTimeInterval(time);
    List<LatLng> checkins = getCheckinsForInterval(timeInterval);
    checkins.add(geocode);
  }
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:15，代码来源:HeatMapBuilder.java


示例13: emitHeatmap

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private void emitHeatmap(BasicOutputCollector outputCollector) {
  Long now = System.currentTimeMillis();
  Long emitUpToTimeInterval = selectTimeInterval(now);
  Set<Long> timeIntervalsAvailable = heatmaps.keySet();
  for (Long timeInterval : timeIntervalsAvailable) {
    if (timeInterval <= emitUpToTimeInterval) {
      List<LatLng> hotzones = heatmaps.remove(timeInterval);
      outputCollector.emit(new Values(timeInterval, hotzones));
    }
  }
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:12，代码来源:HeatMapBuilder.java


示例14: getCheckinsForInterval

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private List<LatLng> getCheckinsForInterval(Long timeInterval) {
  List<LatLng> hotzones = heatmaps.get(timeInterval);
  if (hotzones == null) {
    hotzones = new ArrayList<LatLng>();
    heatmaps.put(timeInterval, hotzones);
  }
  return hotzones;
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:9，代码来源:HeatMapBuilder.java


示例15: verifyProperValuesAreEmittedByEachBolt

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
@Test
public void verifyProperValuesAreEmittedByEachBolt() {
  MkClusterParam clusterParam = new MkClusterParam();
  clusterParam.setSupervisors(1);

  withSimulatedTimeLocalCluster(clusterParam, new TestJob() {
    @Override
    public void run(ILocalCluster cluster) {
      MockedSources mockedSources = new MockedSources();
      mockedSources.addMockData(CHECKINS_ID, new Values(1382904793783L, "287 Hudson St New York NY 10013"));

      Config config = new Config();
      config.setDebug(true);

      CompleteTopologyParam topologyParam = new CompleteTopologyParam();
      topologyParam.setMockedSources(mockedSources);
      topologyParam.setStormConf(config);

      LatLng latLng = new LatLng("40.725612", "-74.00791599999999");

      ArrayList<LatLng> latLngList = new ArrayList<LatLng>();
      latLngList.add(latLng);

      Map result = completeTopology(cluster, StormTopologyBuilder.build(), topologyParam);
      assertTrue(multiseteq(new Values(new Values(1382904793783L, "287 Hudson St New York NY 10013")), readTuples(result, CHECKINS_ID)));
      assertTrue(multiseteq(new Values(new Values(1382904793783L, latLng)), readTuples(result, GEOCODE_LOOKUP_ID)));
      assertTrue(multiseteq(new Values(new Values(92193652L, latLngList)), readTuples(result, HEATMAP_BUILDER_ID)));
      assertTrue(multiseteq(new Values(), readTuples(result, PERSISTOR_ID)));
    }
  });
}
开发者ID:Storm-Applied，项目名称:C3-Heatmap，代码行数:32，代码来源:TopologyTest.java


示例16: localize

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
public static String[] localize(String address){
	String[] cresult=new String[]{"0.0","0.0"};
	try {
		if (address!=null && address.trim().length()>0){
			GeocoderRequest geocoderRequest = new GeocoderRequestBuilder().setAddress(address).setLanguage("en").getGeocoderRequest();
			GeocodeResponse geocoderResponse = geocoder.geocode(geocoderRequest);



			List<GeocoderResult> results = geocoderResponse.getResults();
			if (results!=null && !results.isEmpty()){
				for (GeocoderResult result : results) {
					LatLng location = result.getGeometry().getLocation();
					//System.out.println(address+" "+ location.getLat() + "," + location.getLng());
					if (location.getLat()!=null ){
						cresult[0]=""+location.getLat();
					}else{
						cresult[0]="0.0";
					}
					if (location.getLng()!=null ){
						cresult[1]=""+location.getLng();
					}else{
						cresult[1]="0.0";
					}

				}
			}else{
				cresult[0]="0.0";
				cresult[1]="0.0";
			}
		}
	} catch (Exception e) {
		// TODO Auto-generated catch block
		//e.printStackTrace();
	}
	return cresult;
}
开发者ID:SmartInfrastructures，项目名称:xipi，代码行数:38，代码来源:GoogleUtil.java


示例17: getGeoByPubLatLng

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private static void getGeoByPubLatLng(Pub pub, final Geocoder geocoder) {
	GeocoderRequest request = new GeocoderRequestBuilder()
			.setAddress(pub.getLocal())
			.setLocation(new LatLng(new BigDecimal(pub.getLat()), new BigDecimal(pub.getLng())))
			.setLanguage("en")
			.getGeocoderRequest();

	GeocodeResponse response = geocoder.geocode(request);
	if (response.getStatus().equals(GeocoderStatus.OK)) {
		List<GeocoderResult> results = response.getResults();
		for (GeocoderResult geoResult : results) {
			
			List<GeocoderAddressComponent> addressComponents = geoResult.getAddressComponents();

			for (GeocoderAddressComponent address : addressComponents) {
				if (address.getTypes().contains("locality")) {
					pub.setCity(address.getLongName());
				}
				if (address.getTypes().contains("administrative_area_level_1")) {
					pub.setState(address.getLongName());
				}
				if (address.getTypes().contains("country")) {
					pub.setCountry(address.getLongName());
				}
			}
		}
	} else {
		log.info(response.getStatus().name());
	}
}
开发者ID:thiagoandrade6，项目名称:pubanywhere，代码行数:31，代码来源:GeocoderUtils.java


示例18: getGeoByLatLng

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
public static Map<String, String> getGeoByLatLng(Double lat, Double lng) {
	
	Map<String, String> map = new HashMap<String, String>();
	
	final Geocoder geocoder = new Geocoder();
	GeocoderRequest request = new GeocoderRequestBuilder()
			.setLocation(new LatLng(new BigDecimal(lat), new BigDecimal(lng)))
			.setLanguage("en")
			.getGeocoderRequest();

	GeocodeResponse response = geocoder.geocode(request);
	if (response.getStatus().equals(GeocoderStatus.OK)) {
		List<GeocoderResult> results = response.getResults();
		for (GeocoderResult geoResult : results) {
			
			List<GeocoderAddressComponent> addressComponents = geoResult.getAddressComponents();

			for (GeocoderAddressComponent address : addressComponents) {
				if (address.getTypes().contains("locality")) {
					map.put("CITY", address.getLongName());
				}
				if (address.getTypes().contains("administrative_area_level_1")) {
					map.put("STATE", address.getLongName());
				}
				if (address.getTypes().contains("country")) {
					map.put("COUNTRY", address.getLongName());
				}
			}
		}
	} else {
		log.info(response.getStatus().name());
	}
	
	return map;
}
开发者ID:thiagoandrade6，项目名称:pubanywhere，代码行数:36，代码来源:GeocoderUtils.java


示例19: getLatLongZip

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
private LatLong getLatLongZip( String zipcode ) {
	final Geocoder geocoder = new Geocoder();
	GeocoderRequest request = new GeocoderRequestBuilder().setAddress(zipcode).setLanguage("en").getGeocoderRequest();
	GeocodeResponse response = geocoder.geocode(request);
	LatLong ll = null;
	if( response != null && response.getStatus() == GeocoderStatus.OK ) {
		for( GeocoderResult geoResult : response.getResults() ) {
			LatLng googLatLong = geoResult.getGeometry().getLocation();
			ll = new LatLong( googLatLong.getLat().floatValue(), googLatLong.getLng().floatValue() );
		}
	}
	
	return ll;
}
开发者ID:aws-reinvent-hackathon-2013-team，项目名称:UnitedWayRESTBackend，代码行数:15，代码来源:VolunteerService.java


示例20: geocode

import com.google.code.geocoder.model.LatLng; //导入依赖的package包/类
public static GeoPt geocode(String address) throws GeocodeFailedException, GeocodeNotFoundException {
    // The underlying geocoder library fails if it receives an empty address.
    if (address.trim().isEmpty()) {
        throw new GeocodeFailedException(address, GeocoderStatus.INVALID_REQUEST);
    }

    String cacheKey = "geocode:" + address;
    CacheProxy cache = new CacheProxy();
    Object cacheEntry = cache.get(cacheKey);

    // Backwards comparison -- cacheEntry may be null
    if (INVALID_LOCATION.equals(cacheEntry)) {
        throw new GeocodeNotFoundException(address);
    }

    if (cacheEntry != null) {
        return (GeoPt) cacheEntry;
    }

    Geocoder geocoder = new Geocoder(); // TODO: Use Maps for Business?
    GeocoderRequest request = new GeocoderRequestBuilder().setAddress(address).getGeocoderRequest();
    GeocodeResponse response = geocoder.geocode(request);
    GeocoderStatus status = response.getStatus();

    if (status == GeocoderStatus.ZERO_RESULTS) {
        cache.put(cacheKey, INVALID_LOCATION);
        throw new GeocodeNotFoundException(address);
    } else if (status != GeocoderStatus.OK) {
        // We've encountered a temporary error, so return without caching the missing point.
        throw new GeocodeFailedException(address, response.getStatus());
    } else {
        LatLng location = response.getResults().get(0).getGeometry().getLocation();
        GeoPt geoPt = new GeoPt(location.getLat().floatValue(), location.getLng().floatValue());
        cache.put(cacheKey, geoPt);
        return geoPt;
    }
}
开发者ID:openmash，项目名称:mashmesh，代码行数:38，代码来源:GeoUtils.java



注：本文中的com.google.code.geocoder.model.LatLng类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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