我们需要完成如图的功能。
分4步：
首先先看布局
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<View style="@style/separation_line"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="@color/banner_bg">
<RelativeLayout
android:id="@+id/lay_back"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:background="@drawable/common_selector_default"
android:paddingEnd="8dp"
android:paddingLeft="14dp"
android:paddingRight="8dp"
android:paddingStart="14dp">
<ImageView
android:id="@+id/iv_back"
android:layout_width="18dp"
android:layout_height="18dp"
android:layout_centerVertical="true"
android:background="@drawable/common_ic_back"/>
</RelativeLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="8dp"
android:background="@drawable/common_shape_search_view_bg"
android:gravity="center"
android:orientation="vertical">
<AutoCompleteTextView
android:id="@+id/et_search"
android:layout_width="match_parent"
android:layout_height="40dp"
android:background="@null"
android:drawableLeft="@drawable/common_icon_search"
android:drawablePadding="5dp"
android:hint="搜索地点"
android:imeOptions="actionSearch"
android:padding="10dp"
android:singleLine="true"
android:textColor="@color/gray_66"
android:textSize="16sp"/>
</LinearLayout>
</LinearLayout>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1">
<com.amap.api.maps.MapView
android:id="@+id/mapView"
android:clickable="true"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:src="@mipmap/app_loc"
android:translationY="-10dp" />
</FrameLayout>
<RelativeLayout
android:background="@color/gray_dd"
android:layout_width="match_parent"
android:layout_height="50dp"
android:paddingLeft="10dp"
android:paddingRight="10dp">
<TextView
android:id="@+id/address"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignTop="@+id/ensure"
android:layout_toLeftOf="@+id/ensure"
android:maxLines="1"
android:text=""
android:textColor="#333333"
android:textSize="13dp"
android:visibility="gone"/>
<TextView
android:id="@+id/addressDesc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toLeftOf="@+id/ensure"
android:layout_centerVertical="true"
android:maxLines="1"
android:textColor="#999999"
android:textSize="12dp" />
<Button
android:id="@+id/btn_ensure"
android:layout_width="50dp"
android:layout_height="30dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginLeft="15dp"
android:background="@drawable/common_selector_green_button"
android:text="确定"
android:textColor="#ffffff"
android:textSize="13dp" />
</RelativeLayout>
<LinearLayout
android:id="@+id/ll_poi"
android:visibility="gone"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:orientation="vertical">
<ListView
android:id="@+id/lv_data"
android:layout_width="match_parent"
android:layout_height="wrap_content"></ListView>
</LinearLayout>
</LinearLayout>首先进来是定位自己的位置。
这里封装了一下地图的定位
ALocationClientFactory类
public class ALocationClientFactory {
public static final String DEFAULT_TAG = "Default";
public static AMapLocationClientOption createDefaultOption() {
AMapLocationClientOption option = new AMapLocationClientOption();
//设置定位模式为高精度模式，Battery_Saving为低功耗模式，Device_Sensors是仅设备模式
option.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);
//设置定位间隔,单位毫秒,默认为2000ms，最低1000ms。
option.setInterval(1000);
return option;
}
public static AMapLocationClientOption createOnceOption() {
AMapLocationClientOption option = new AMapLocationClientOption();
//设置定位模式为高精度模式，Battery_Saving为低功耗模式，Device_Sensors是仅设备模式
option.setLocationMode(AMapLocationClientOption.AMapLocationMode.Hight_Accuracy);
//获取一次定位结果：
//该方法默认为false。
// option.setOnceLocation(true);
//获取最近3s内精度最高的一次定位结果：
//设置setOnceLocationLatest(boolean b)接口为true，启动定位时SDK会返回最近3s内精度最高的一次定位结果。如果设置其为true，setOnceLocation(boolean b)接口也会被设置为true，反之不会，默认为false。
option.setOnceLocationLatest(true);
return option;
}
public static AMapLocationClient createLocationClient(Context context, AMapLocationClientOption option, AMapLocationListener listener) {
AMapLocationClient client = new AMapLocationClient(context);
client.setLocationOption(option);
client.setLocationListener(listener);
return client;
}
public static AMapLocationClient createDefaultLocationClient(Context context) {
return createLocationClient(context, createDefaultOption(), new EventBusLocationListener(DEFAULT_TAG));
}
}新建类SearchLocationActivity。
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AutoCompleteTextView;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;
import com.amap.api.location.AMapLocation;
import com.amap.api.location.AMapLocationClient;
import com.amap.api.location.AMapLocationListener;
import com.amap.api.maps.AMap;
import com.amap.api.maps.CameraUpdateFactory;
import com.amap.api.maps.MapView;
import com.amap.api.maps.UiSettings;
import com.amap.api.maps.model.CameraPosition;
import com.amap.api.maps.model.LatLng;
import com.autonavi.amap.mapcore.ERROR_CODE;
import com.xw.changba.bus.R;
import com.xw.changba.bus.ui.BaseActivity;
import com.xw.changba.bus.ui.demand.entity.LocationBean;
import com.xw.vehicle.mgr.common.AppUtil;
import com.xw.vehicle.mgr.ext.amap.location.ALocationClientFactory;
import com.xw.vehicle.mgr.ext.amap.location.GeoCoderUtil;
import com.xw.vehicle.mgr.ext.amap.model.LatLngEntity;
import java.util.ArrayList;
import java.util.List;
public class SearchLocationActivity extends BaseActivity implements View.OnClickListener, AMapLocationListener, AdapterView.OnItemClickListener, TextWatcher, AMap.OnCameraChangeListener {
private MapView mMapView = null;
private AMap aMap;
private AMapLocationClient locationClient;
private ImageView iv_back;
private TextView tvAddressDesc;
private ListView lv_data;
private AutoCompleteTextView autotext;
private LinearLayout ll_poi;
private PoiAdapter poiAdapter;
private LocationBean currentLoc;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.app_activity_search);
initViews(savedInstanceState);
showLoadingDialog();
//定位初始化
locationClient = ALocationClientFactory.createLocationClient(this, ALocationClientFactory.createDefaultOption(), this);
//开启定位
locationClient.startLocation();
}
private void initViews(Bundle savedInstanceState) {
mMapView = (MapView) findViewById(R.id.mapView);
mMapView.onCreate(savedInstanceState); // 此方法必须重写
aMap = mMapView.getMap();
UiSettings uiSettings = aMap.getUiSettings();
uiSettings.setZoomControlsEnabled(false); //隐藏缩放按钮
aMap.setOnCameraChangeListener(this); // 添加移动地图事件监听器
findViewById(R.id.btn_ensure).setOnClickListener(this);
ll_poi = (LinearLayout) findViewById(R.id.ll_poi);
iv_back = (ImageView) findViewById(R.id.iv_back);
autotext =(AutoCompleteTextView) findViewById(R.id.et_search);
autotext.addTextChangedListener(this);
autotext.setOnItemClickListener(this);
iv_back.setOnClickListener(this);
tvAddressDesc = (TextView) findViewById(R.id.addressDesc);
lv_data = (ListView) findViewById(R.id.lv_data);
poiAdapter = new PoiAdapter(this);
lv_data.setOnItemClickListener(this);
lv_data.setAdapter(poiAdapter);
}
@Override
public void onClick(View view) {
switch (view.getId()) {
case R.id.iv_back:
finish();
break;
case R.id.btn_ensure:
if(currentLoc != null){
Intent intent = new Intent();
intent.putExtra(EXTRA_DATA, currentLoc);
setResult(RESULT_OK, intent);
finish();
}
break;
}
}
@Override
public void beforeTextChanged(CharSequence charSequence, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
if (s.length() <= 0) {
return;
}else {
//高德地图的输入的自动提示，代码在后面
InputTipTask.getInstance(this).setAdapter(autotext).searchTips(s.toString().trim(), "");
}
}
@Override
public void afterTextChanged(Editable editable) {
}
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
if(adapterView.getId() == R.id.lv_data){
//POI的地址的listview的item的点击
LocationBean bean = (LocationBean) poiAdapter.getItem(i);
Intent intent = new Intent();
intent.putExtra(EXTRA_DATA, bean);
setResult(RESULT_OK, intent);
finish();
}else{
//自动提示的内容的item的点击
//保存自动提示的列表的内容，供后面使用
List<LocationBean> dataLists = InputTipTask.getInstance(SearchLocationActivity.this).getBean();
//点击后地图中心移动
aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(dataLists.get(i).getLat(),dataLists.get(i).getLon()), 15));
}
}
/**定位的回调*/
@Override
public void onLocationChanged(AMapLocation aMapLocation) {
dismissLoadingDialog();
if (aMapLocation != null && aMapLocation.getErrorCode() == ERROR_CODE.ERROR_NONE) {
//移动地图中心到当前的定位位置
aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(aMapLocation.getLatitude(), aMapLocation.getLongitude()), 15));
//获取定位信息
double latitude = aMapLocation.getLatitude();
double longitude = aMapLocation.getLongitude();
String addressStr = aMapLocation.getCity() + aMapLocation.getDistrict() + aMapLocation.getStreet();
if (!TextUtils.isEmpty(aMapLocation.getAoiName())) {
addressStr += aMapLocation.getAoiName();
}else {
addressStr = addressStr + aMapLocation.getPoiName() + "附近";
}
resultAddress = addressStr;
tvAddressDesc.setText(addressStr);
//这里是定位完成之后开始poi的附近搜索，代码在后面
PoiSearchTask.getInstance(this).setAdapter(poiAdapter).onSearch("", "",latitude,longitude);
}
}
/**正在移动地图事件回调*/
@Override
public void onCameraChange(CameraPosition cameraPosition) {
}
/** 移动地图结束事件的回调*/
@Override
public void onCameraChangeFinish(final CameraPosition cameraPosition) {
LatLngEntity latLngEntity = new LatLngEntity(cameraPosition.target.latitude, cameraPosition.target.longitude);
//地理反编码工具类，代码在后面
GeoCoderUtil.getInstance(SearchLocationActivity.this).geoAddress(latLngEntity, new GeoCoderUtil.GeoCoderAddressListener() {
@Override
public void onAddressResult(String result) {
if(!autotext.getText().toString().trim().equals("")){
//输入地址后的点击搜索
tvAddressDesc.setText(autotext.getText().toString().trim());
currentLoc = new LocationBean(cameraPosition.target.longitude,cameraPosition.target.latitude,autotext.getText().toString().trim(),"");
}else{
//拖动地图
tvAddressDesc.setText(result);
currentLoc = new LocationBean(cameraPosition.target.longitude,cameraPosition.target.latitude,result,"");
}
//地图的中心点位置改变后都开始poi的附近搜索
PoiSearchTask.getInstance(SearchLocationActivity.this).setAdapter(poiAdapter).onSearch("", "",cameraPosition.target.latitude,cameraPosition.target.longitude);
}
});
}
@Override
protected void onResume() {
super.onResume();
mMapView.onResume();
}
@Override
protected void onPause() {
super.onPause();
mMapView.onPause();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mMapView.onSaveInstanceState(outState);
}
@Override
protected void onDestroy() {
mMapView.onDestroy();
if (locationClient != null) {
locationClient.stopLocation();
locationClient.onDestroy();
}
super.onDestroy();
}
//POI搜索显示地址adapter
class PoiAdapter extends BaseAdapter {
private List<LocationBean> datas = new ArrayList<>();
private static final int RESOURCE = R.layout.app_list_item_poi;
public PoiAdapter(Context context) {}
@Override
public int getCount() {
return datas.size();
}
@Override
public Object getItem(int position) {
return datas.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder vh = null;
if(convertView == null){
vh = new ViewHolder();
convertView = getLayoutInflater().inflate(RESOURCE, null);
vh.tv_title = (TextView) convertView.findViewById(R.id.address);
vh.tv_text = (TextView) convertView.findViewById(R.id.addressDesc);
convertView.setTag(vh);
}else{
vh = (ViewHolder) convertView.getTag();
}
LocationBean bean = (LocationBean) getItem(position);
vh.tv_title.setText(bean.getTitle());
vh.tv_text.setText(bean.getContent());
return convertView;
}
private class ViewHolder{
public TextView tv_title;
public TextView tv_text;
}
public void setData(List<LocationBean> datas){
dismissLoadingDialog();
this.datas = datas;
if(datas.size()>0){
ll_poi.setVisibility(View.VISIBLE);
}else{
AppUtil.showToast(SearchLocationActivity.this,"没有搜索结果");
ll_poi.setVisibility(View.GONE);
}
}
}
}封装的地图的搜索自动提示类InputTipTask
import android.content.Context;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import com.amap.api.services.help.Inputtips;
import com.amap.api.services.help.InputtipsQuery;
import com.amap.api.services.help.Tip;
import com.xw.changba.bus.ui.demand.entity.LocationBean;
import java.util.ArrayList;
import java.util.List;
public class InputTipTask implements Inputtips.InputtipsListener {
private static InputTipTask mInstance;
private Inputtips mInputTips;
private Context mContext;
private AutoCompleteTextView et;
private List<LocationBean> dataLists = new ArrayList<>();
private InputTipTask(Context context) {
this.mContext = context;
}
//单例模式
public static InputTipTask getInstance(Context context) {
if (mInstance == null) {
synchronized (InputTipTask.class) {
if (mInstance == null) {
mInstance = new InputTipTask(context);
}
}
}
return mInstance;
}
public InputTipTask setAdapter(AutoCompleteTextView et) {
this.et = et;
return this;
}
public List<LocationBean> getBean() {
return dataLists;
}
public void searchTips(String keyWord, String city) {
//第二个参数默认代表全国，也可以为城市区号
InputtipsQuery inputquery = new InputtipsQuery(keyWord, city);
inputquery.setCityLimit(true);
mInputTips = new Inputtips(mContext, inputquery);
mInputTips.setInputtipsListener(this);
mInputTips.requestInputtipsAsyn();
}
@Override
public void onGetInputtips(final List<Tip> tipList, int rCode) {
if (rCode == 1000) {
ArrayList<String> datas = new ArrayList<>();
if(tipList != null){
dataLists.clear();
for(Tip tip:tipList){
datas.add(tip.getName());
dataLists.add(new LocationBean(tip.getPoint().getLongitude(),tip.getPoint().getLatitude(),tip.getAddress(),tip.getDistrict()));
}
}
ArrayAdapter<String> arrayAdapter = new ArrayAdapter<>(mContext, android.R.layout.simple_list_item_1,datas);
et.setAdapter(arrayAdapter);
arrayAdapter.notifyDataSetChanged();
}
}
}封装的POI搜索类PoiSearchTask
import android.content.Context;
import com.amap.api.services.core.LatLonPoint;
import com.amap.api.services.core.PoiItem;
import com.amap.api.services.poisearch.PoiResult;
import com.amap.api.services.poisearch.PoiSearch;
import com.amap.api.services.poisearch.PoiSearch.SearchBound;
import com.xw.changba.bus.ui.demand.entity.LocationBean;
import java.util.ArrayList;
public class PoiSearchTask implements PoiSearch.OnPoiSearchListener {
private static PoiSearchTask mInstance;
private SearchLocationActivity.PoiAdapter mAdapter;
private PoiSearch mSearch;
private Context mContext;
private PoiSearchTask(Context context){
this.mContext = context;
}
public static PoiSearchTask getInstance(Context context){
if(mInstance == null){
synchronized (PoiSearchTask.class) {
if(mInstance == null){
mInstance = new PoiSearchTask(context);
}
}
}
return mInstance;
}
public PoiSearchTask setAdapter(SearchLocationActivity.PoiAdapter adapter){
this.mAdapter = adapter;
return this;
}
public void onSearch(String key, String city,double lat,double lng){
// 第一个参数表示搜索字符串，第二个参数表示poi搜索类型，第三个参数表示poi搜索区域（空字符串代表全国）
PoiSearch.Query query = new PoiSearch.Query(key, "", city);
mSearch = new PoiSearch(mContext, query);
mSearch.setBound(new SearchBound(new LatLonPoint(lat, lng), 2000));//设置周边搜索的中心点以及半径
//设置异步监听
mSearch.setOnPoiSearchListener(this);
//查询POI异步接口
mSearch.searchPOIAsyn();
}
@Override
public void onPoiSearched(PoiResult poiResult, int rCode) {
if(rCode == 1000) {
if (poiResult != null && poiResult.getQuery() != null) {
ArrayList<LocationBean> datas = new ArrayList<>();
ArrayList<PoiItem> items = poiResult.getPois();
for (PoiItem item : items) {
//获取经纬度对象
LatLonPoint llp = item.getLatLonPoint();
double lon = llp.getLongitude();
double lat = llp.getLatitude();
//获取标题
String title = item.getTitle();
//获取内容
String text = item.getSnippet();
datas.add(new LocationBean(lon, lat, title, text));
}
mAdapter.setData(datas);
mAdapter.notifyDataSetChanged();
}
}
}
@Override
public void onPoiItemSearched(PoiItem poiItem, int i) {
}
}封装的POI搜索类LocationBean
public class LocationBean implements Serializable{
private double lon;
private double lat;
private String title;
private String content;
public LocationBean(double lon,double lat,String title,String content){
this.lon = lon;
this.lat = lat;
this.title = title;
this.content = content;
}
public double getLon() {
return lon;
}
public double getLat() {
return lat;
}
public String getTitle() {
return title;
}
public String getContent() {
return content;
}
}一些工具类
public class LatLngEntity {
private final double longitude; // 经度
private final double latitude; // 纬度
/**
* @param value e.g "113.4114889842685,23.172753522587282"
*/
public LatLngEntity(String value) {
this.longitude = Double.parseDouble(value.split(",")[0]);
this.latitude = Double.parseDouble(value.split(",")[1]);
}
public LatLngEntity(double latitude, double longitude) {
this.longitude = longitude;
this.latitude = latitude;
}
public LatLngEntity(LatLonPoint latLonPoint) {
this.longitude = latLonPoint.getLongitude();
this.latitude = latLonPoint.getLatitude();
}
public double getLatitude() {
return latitude;
}
public double getLongitude() {
return longitude;
}
}GeoCoderUtil类
import android.content.Context;
import android.text.TextUtils;
import com.amap.api.services.core.AMapException;
import com.amap.api.services.core.LatLonPoint;
import com.amap.api.services.geocoder.GeocodeAddress;
import com.amap.api.services.geocoder.GeocodeQuery;
import com.amap.api.services.geocoder.GeocodeResult;
import com.amap.api.services.geocoder.GeocodeSearch;
import com.amap.api.services.geocoder.RegeocodeAddress;
import com.amap.api.services.geocoder.RegeocodeQuery;
import com.amap.api.services.geocoder.RegeocodeResult;
import com.xw.vehicle.mgr.ext.amap.model.LatLngEntity;
public class GeoCoderUtil implements GeocodeSearch.OnGeocodeSearchListener {
private GeocodeSearch geocodeSearch;
private GeoCoderAddressListener geoCoderAddressListener;
private GeoCoderLatLngListener geoCoderLatLngListener;
private static GeoCoderUtil geoCoderUtil;
public static GeoCoderUtil getInstance(Context context) {
if (null == geoCoderUtil) {
geoCoderUtil = new GeoCoderUtil(context);
}
return geoCoderUtil;
}
private GeoCoderUtil(Context context) {
geocodeSearch = new GeocodeSearch(context);
geocodeSearch.setOnGeocodeSearchListener(this);
}
/**
* 经纬度转地址描述
**/
public void geoAddress(String latLng, GeoCoderAddressListener geoCoderAddressListener) {
if (TextUtils.isEmpty(latLng)) {
geoCoderAddressListener.onAddressResult("");
return;
}
this.geoAddress(new LatLngEntity(latLng), geoCoderAddressListener);
}
/**
* 经纬度转地址描述
**/
public void geoAddress(LatLngEntity latLngEntity, GeoCoderAddressListener geoCoderAddressListener) {
if (latLngEntity == null) {
geoCoderAddressListener.onAddressResult("");
return;
}
this.geoCoderAddressListener = geoCoderAddressListener;
LatLonPoint latLonPoint = new LatLonPoint(latLngEntity.getLatitude(), latLngEntity.getLongitude());
// 第一个参数表示一个Latlng，第二参数表示范围多少米，第三个参数表示是火系坐标系还是GPS原生坐标系
RegeocodeQuery query = new RegeocodeQuery(latLonPoint, 200, GeocodeSearch.AMAP);
geocodeSearch.getFromLocationAsyn(query);// 设置异步逆地理编码请求
}
/**
* 经纬度转地址描述,同步方法
**/
public String geoAddress(LatLngEntity latLngEntity) {
if (latLngEntity == null) {
return "";
}
this.geoCoderAddressListener = geoCoderAddressListener;
LatLonPoint latLonPoint = new LatLonPoint(latLngEntity.getLatitude(), latLngEntity.getLongitude());
// 第一个参数表示一个Latlng，第二参数表示范围多少米，第三个参数表示是火系坐标系还是GPS原生坐标系
RegeocodeQuery query = new RegeocodeQuery(latLonPoint, 200, GeocodeSearch.AMAP);
try {
RegeocodeAddress regeocodeAddress = geocodeSearch.getFromLocation(query);// 设置异步逆地理编码请求
String formatAddress = regeocodeAddress.getFormatAddress();
return formatAddress;
} catch (AMapException e) {
e.printStackTrace();
}
return "";
}
/**
* 地址描述转经纬度
**/
public void geoLatLng(String cityName, String address, GeoCoderLatLngListener geoCoderLatLngListener) {
if (TextUtils.isEmpty(cityName) || TextUtils.isEmpty(address)) {
geoCoderLatLngListener.onLatLngResult(null);
return;
}
this.geoCoderLatLngListener = geoCoderLatLngListener;
GeocodeQuery query = new GeocodeQuery(address, cityName);
geocodeSearch.getFromLocationNameAsyn(query);
}
@Override
public void onRegeocodeSearched(RegeocodeResult result, int rCode) {
if (rCode != 1000 || result == null || result.getRegeocodeAddress() == null) {
geoCoderAddressListener.onAddressResult("");
return;
}
RegeocodeAddress regeocodeAddress = result.getRegeocodeAddress();
String addressDesc = regeocodeAddress.getCity()
+ regeocodeAddress.getDistrict()
+ regeocodeAddress.getTownship()
+ regeocodeAddress.getStreetNumber().getStreet();
if (regeocodeAddress.getAois().size() > 0) {
addressDesc += regeocodeAddress.getAois().get(0).getAoiName();
}
geoCoderAddressListener.onAddressResult(addressDesc);
}
@Override
public void onGeocodeSearched(GeocodeResult geocodeResult, int rCode) {
if (geocodeResult == null || geocodeResult.getGeocodeAddressList() == null
|| geocodeResult.getGeocodeAddressList().size() <= 0) {
geoCoderLatLngListener.onLatLngResult(null);
return;
}
GeocodeAddress address = geocodeResult.getGeocodeAddressList().get(0);
geoCoderLatLngListener.onLatLngResult(new LatLngEntity(address.getLatLonPoint()));
}
public interface GeoCoderAddressListener {
void onAddressResult(String result);
}
public interface GeoCoderLatLngListener {
void onLatLngResult(LatLngEntity latLng);
}
}
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