Android谷歌地图：膨胀类片段时出错
我对安卓系统的开发非常陌生，有时我会尝试在我的应用程序中添加一个地图。我尝试了一些事情，但没有成功。如果有人能帮助我，我将不胜感激 我做过的事情：Android谷歌地图：膨胀类片段时出错,android,eclipse,google-maps,google-maps-android-api-2,Android,Eclipse,Google Maps,Google Maps Android Api 2,我对安卓系统的开发非常陌生，有时我会尝试在我的应用程序中添加一个地图。我尝试了一些事情，但没有成功。如果有人能帮助我，我将不胜感激 我做过的事情： 将google-play-services_库添加到我的软件包浏览器中 包括android-support-v4.jar和google-play-services.jar作为我项目的依赖项 我试过几个建议，但谷歌地图API v2 Android不起作用 运行我的项目时，出现以下错误： 06-15 20:31:37.666: E/AndroidRu
- 将google-play-services_库添加到我的软件包浏览器中
- 包括android-support-v4.jar和google-play-services.jar作为我项目的依赖项
坦克的试试我的其他帖子。我已经详细解释了地图的工作原理 你现在应该可以使用地图了 以下是我正在使用的地图的布局片段：
<fragment
android:id="@+id/map"
android:layout_width="match_parent"
android:layout_height="250dp"
class="com.google.android.gms.maps.SupportMapFragment" />
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mike.mylocation"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="19" />
<permission
android:name="com.mike.maps.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.example.mapsexample.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.mike.mylocation.HomeActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="YOUE API WILL GO HERE" />
</application>
</manifest>
public class MainActivity extends FragmentActivity implements LocationListener,
OnMapClickListener, OnMapLongClickListener {
private static final int GPS_ERRORDIALOG_REQUEST = 9001;
GoogleMap map;
List<Address> matches;
String addressText;
String addressLine;
double latitude;
double longitude;
AppUtils mAppUtils;
Context context;
LocationManager locationManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
context = this;
if (servicesOK()) {
// Toast.makeText(this, "Ready to map!!", Toast.LENGTH_LONG).show();
setContentView(R.layout.activity_main);
// Getting reference to the SupportMapFragment of activity_main.xml
SupportMapFragment fm = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
// Getting GoogleMap object from the fragment
map = fm.getMap();
// Enabling MyLocation Layer of Google Map
map.setMyLocationEnabled(true);
// Getting LocationManager object from System Service
// LOCATION_SERVICE
locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
// Creating a criteria object to retrieve provider
Criteria criteria = new Criteria();
// Getting the name of the best provider
String provider = locationManager.getBestProvider(criteria, true);
// Getting Current Location
Location location = locationManager.getLastKnownLocation(provider);
if (location != null) {
onLocationChanged(location);
}
locationManager.requestLocationUpdates(provider, 20000, 0, this);
} else {
setContentView(R.layout.activity_main);
}
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
//This is the main stuff here. This is when the location is changed.
@Override
public void onLocationChanged(Location location) {
// Getting latitude of the current location
latitude = location.getLatitude();
// Getting longitude of the current location
longitude = location.getLongitude();
// Creating a LatLng object for the current location
LatLng latLng = new LatLng(latitude, longitude);
// Showing the current location in Google Map
map.moveCamera(CameraUpdateFactory.newLatLng(latLng));
// Zoom in the Google Map
map.animateCamera(CameraUpdateFactory.zoomTo(12));
map.addMarker(
new MarkerOptions().position(new LatLng(latitude, longitude))
.title("My Location" + "\n")).showInfoWindow();
map.setOnMarkerClickListener(new GoogleMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
marker.showInfoWindow();
return false;
}
});
//This is optional........................................................
Geocoder geoCoder = new Geocoder(this);
try {
matches = geoCoder.getFromLocation(latitude, longitude, 1);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Address bestMatch = (matches.isEmpty() ? null : matches.get(0));
addressText = String.format("%s, %s, %s", bestMatch
.getMaxAddressLineIndex() > 0 ? bestMatch.getAddressLine(0)
: "", bestMatch.getLocality(), bestMatch.getCountryName());
//...........................................................................
}
@Override
public void onMapLongClick(LatLng point) {
// TODO Auto-generated method stub
}
@Override
public void onMapClick(LatLng point) {
// TODO Auto-generated method stub
}
//Check if the service is OK
public boolean servicesOK() {
int isAvailable = GooglePlayServicesUtil
.isGooglePlayServicesAvailable(this);
if (isAvailable == ConnectionResult.SUCCESS) {
return true;
} else if (GooglePlayServicesUtil.isUserRecoverableError(isAvailable)) {
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(isAvailable,
this, GPS_ERRORDIALOG_REQUEST);
dialog.show();
} else {
Toast.makeText(this, "Cant connect!!", Toast.LENGTH_SHORT).show();
}
return false;
}
@Override
protected void onPause() {
super.onPause();
locationManager.removeUpdates(this);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
locationManager.removeUpdates(this);
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0,
1, this);
}
public类MainActivity扩展FragmentActivity实现LocationListener，
OnMapClickListener，OnMapLongClickListener{
私人静态最终内部GPS错误对话框请求=9001；
谷歌地图；
列出匹配项；
字符串地址文本；
字符串地址行；
双纬度；
双经度；
附属物；
语境；
地点经理地点经理；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
上下文=这个；
if（servicesOK（））{
//Toast.makeText（这是“准备映射！！”，Toast.LENGTH_LONG.show（）；
setContentView（R.layout.activity_main）；
//获取对activity_main.xml的SupportMapFragment的引用
SupportMapFragment fm=（SupportMapFragment）getSupportFragmentManager（）
.findFragmentById（R.id.map）；
//从片段中获取GoogleMap对象
map=fm.getMap（）；
//启用Google地图的MyLocation层
map.setMyLocationEnabled（true）；
//从系统服务获取LocationManager对象
//地点服务
locationManager=（locationManager）getSystemService（位置服务）；
//创建条件对象以检索提供程序
标准=新标准（）；
//获取最佳提供商的名称
字符串提供程序=locationManager.getBestProvider（条件为true）；
//获取当前位置
Location Location=locationManager.getLastKnownLocation（提供者）；
如果（位置！=null）{
onLocationChanged（位置）；
}
locationManager.RequestLocationUpdate（提供程序，20000，0，此）；
}否则{
setContentView（R.layout.activity_main）；
}
}
@凌驾
公共无效onProviderDisabled（字符串提供程序）{
//TODO自动生成的方法存根
}
@凌驾
公共无效onProviderEnabled（字符串提供程序）{
//TODO自动生成的方法存根
}
@凌驾
public void onStatusChanged（字符串提供程序、int状态、Bundle extra）{
//TODO自动生成的方法存根
}
//这是这里的主要内容。这是位置改变的时候。
@凌驾
已更改位置上的公共无效（位置）{
//正在获取当前位置的纬度
纬度=位置。getLatitude（）；
//正在获取当前位置的经度
longitude=location.getLongitude（）；
//为当前位置创建LatLng对象
LatLng LatLng=新LatLng（纬度、经度）；
//在谷歌地图中显示当前位置
地图移动摄像机（CameraUpdateFactory.newLatLng（latLng））；
//放大谷歌地图
map.animateCamera（CameraUpdateFactory.zoomTo（12））；
map.addMarker(
新标记选项（）.位置（新板条（纬度、经度））
.title（“我的位置”+“\n”））.showInfoWindow（）；
setOnMarkerClickListener（新的GoogleMap.OnMarkerClickListener（）{
@凌驾
公共布尔onMarkerClick（标记）{
marker.showInfoWindow（）；
返回false；
}
});
//这是可选的。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。
Geocoder Geocoder=新的Geocoder（本）；
试一试{
matches=geoCoder.getFromLocation（纬度，经度，1）；
}捕获（IOE异常）{
//TODO自动生成的捕捉块
e、 printStackTrace（）；
}
地址bestMatch=（matches.isEmpty（）？null:matches.get（0））；
addressText=String.format（“%s，%s，%s”，最佳匹配
.getMaxAddressLineIndex（）>0？最佳匹配.getAddressLine（0）
：“”，bestMatch.getLocality（），bestMatch.getCountryName（））；
//...........................................................................
}
@凌驾
在马普隆喀喇克（LatLng点）上的公共空隙{
//TODO自动生成的方法存根
}
@凌驾
公共空区（停车点）{
//TODO自动生成的方法存根
}
//检查服务是否正常
公共布尔服务sok（）{
int isAvailable=GooglePlayServicesUtil
.isGooglePlayServicesAvailable（此）；
if（isAvailable==ConnectionResult.SUCCESS）{
返回true；
}else if（GooglePlayServicesUtil.isUserRecoverableError（isAvailable））{
Dialog Dialog=GooglePlayServicesUtil.getErrorDialog（可用，
这是GPS错误对话框（请求）；
dialog.show（）；
}否则{
Toast.makeText（这个“无法连接！！”，Toast.LENGTH\u SHORT.show（）；
}
返回fa
<fragment
android:id="@+id/map"
android:layout_width="match_parent"
android:layout_height="250dp"
class="com.google.android.gms.maps.SupportMapFragment" />
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mike.mylocation"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="19" />
<permission
android:name="com.mike.maps.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-permission android:name="com.example.mapsexample.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.mike.mylocation.HomeActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="YOUE API WILL GO HERE" />
</application>
</manifest>
@Override
protected void onPause() {
super.onPause();
locationManager.removeUpdates(this);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
locationManager.removeUpdates(this);
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0,
1, this);
}
public class MainActivity extends FragmentActivity implements LocationListener,
OnMapClickListener, OnMapLongClickListener {
private static final int GPS_ERRORDIALOG_REQUEST = 9001;
GoogleMap map;
List<Address> matches;
String addressText;
String addressLine;
double latitude;
double longitude;
AppUtils mAppUtils;
Context context;
LocationManager locationManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
context = this;
if (servicesOK()) {
// Toast.makeText(this, "Ready to map!!", Toast.LENGTH_LONG).show();
setContentView(R.layout.activity_main);
// Getting reference to the SupportMapFragment of activity_main.xml
SupportMapFragment fm = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
// Getting GoogleMap object from the fragment
map = fm.getMap();
// Enabling MyLocation Layer of Google Map
map.setMyLocationEnabled(true);
// Getting LocationManager object from System Service
// LOCATION_SERVICE
locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
// Creating a criteria object to retrieve provider
Criteria criteria = new Criteria();
// Getting the name of the best provider
String provider = locationManager.getBestProvider(criteria, true);
// Getting Current Location
Location location = locationManager.getLastKnownLocation(provider);
if (location != null) {
onLocationChanged(location);
}
locationManager.requestLocationUpdates(provider, 20000, 0, this);
} else {
setContentView(R.layout.activity_main);
}
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
//This is the main stuff here. This is when the location is changed.
@Override
public void onLocationChanged(Location location) {
// Getting latitude of the current location
latitude = location.getLatitude();
// Getting longitude of the current location
longitude = location.getLongitude();
// Creating a LatLng object for the current location
LatLng latLng = new LatLng(latitude, longitude);
// Showing the current location in Google Map
map.moveCamera(CameraUpdateFactory.newLatLng(latLng));
// Zoom in the Google Map
map.animateCamera(CameraUpdateFactory.zoomTo(12));
map.addMarker(
new MarkerOptions().position(new LatLng(latitude, longitude))
.title("My Location" + "\n")).showInfoWindow();
map.setOnMarkerClickListener(new GoogleMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
marker.showInfoWindow();
return false;
}
});
//This is optional........................................................
Geocoder geoCoder = new Geocoder(this);
try {
matches = geoCoder.getFromLocation(latitude, longitude, 1);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Address bestMatch = (matches.isEmpty() ? null : matches.get(0));
addressText = String.format("%s, %s, %s", bestMatch
.getMaxAddressLineIndex() > 0 ? bestMatch.getAddressLine(0)
: "", bestMatch.getLocality(), bestMatch.getCountryName());
//...........................................................................
}
@Override
public void onMapLongClick(LatLng point) {
// TODO Auto-generated method stub
}
@Override
public void onMapClick(LatLng point) {
// TODO Auto-generated method stub
}
//Check if the service is OK
public boolean servicesOK() {
int isAvailable = GooglePlayServicesUtil
.isGooglePlayServicesAvailable(this);
if (isAvailable == ConnectionResult.SUCCESS) {
return true;
} else if (GooglePlayServicesUtil.isUserRecoverableError(isAvailable)) {
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(isAvailable,
this, GPS_ERRORDIALOG_REQUEST);
dialog.show();
} else {
Toast.makeText(this, "Cant connect!!", Toast.LENGTH_SHORT).show();
}
return false;
}
@Override
protected void onPause() {
super.onPause();
locationManager.removeUpdates(this);
}
@Override
protected void onDestroy() {
// TODO Auto-generated method stub
super.onDestroy();
locationManager.removeUpdates(this);
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0,
1, this);
}