10-17 18:21:02.734 1914-1934/com.example.googlemapdemo E/GMPM: getGoogleAppId failed with status: 10
10-17 18:21:02.735 1914-1934/com.example.googlemapdemo E/GMPM: Uploading is not possible. App measurement disabled
我已经按照所有步骤获取了Google API密钥,以下是我的代码。
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.google.android.gms:play-services:8.1.0'
compile 'com.android.support:appcompat-v7:23.0.1'
compile 'com.android.support:design:23.0.1'
}
MainActivity.java
Geocoder geocoder = new Geocoder(getApplicationContext());
String result=null;
try {
List addressList = geocoder.getFromLocationName(address.getText().toString(),1);
if(addressList!=null && addressList.size() > 0) {
Address address = (Address) addressList.get(0);
LocationManager locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);
Criteria criteria = new Criteria();
String provider = locationManager.getBestProvider(criteria,true);
double lat = address.getLatitude();
double longti = address.getLongitude();
Log.e("lat..long","lat...long"+lat+"....."+longti);
Intent intent = new Intent(MainActivity.this, MapsActivity.class);
intent.putExtra("Lat",lat);
intent.putExtra("Long",longti);
startActivity(intent);
}
} catch (IOException e) {
e.printStackTrace();
}
map.xml
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:map="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/map"
tools:context="com.example.googlemapdemo.MapsActivity"
android:name="com.google.android.gms.maps.SupportMapFragment"/>
MapActivity
package com.example.googlemapdemo;
import android.support.v4.app.FragmentActivity;
import android.os.Bundle;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;
public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {
private GoogleMap mMap;
private double lat, longt;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_maps);
// Obtain the SupportMapFragment and get notified when the map is ready to be used.
lat = getIntent().getIntExtra("Lat",0);
longt = getIntent().getIntExtra("Long",0);
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
mapFragment.getMapAsync(this);
}
/**
* Manipulates the map once available. This callback is triggered when the map is ready to be
* used. This is where we can add markers or lines, add listeners or move the camera. In this
* case, we just add a marker near Sydney, Australia. If Google Play services is not installed
* on the device, the user will be prompted to install it inside the SupportMapFragment. This
* method will only be triggered once the user has installed Google Play services and returned
* to the app.
*/
@Override
public void onMapReady(GoogleMap googleMap) {
mMap = googleMap;
// Add a marker in Sydney and move the camera
LatLng sydney = new LatLng(lat,longt);
mMap.addMarker(new MarkerOptions().position(sydney).title("Marker in Sydney"));
mMap.moveCamera(CameraUpdateFactory.newLatLng(sydney));
}
}
我已经在 AndroidMenifest.xml 中添加了所有权限和 API 密钥。
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.googlemapdemo" >
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<permission
android:name="package.name.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<uses-library android:name="com.google.android.maps" />
<uses-permission android:name="package.name.permission.MAPS_RECEIVE" />
<uses-permission android:name="android.permission.INTERNET" />
<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" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/app_name"
android:theme="@style/AppTheme.NoActionBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!--
The API key for Google Maps-based APIs is defined as a string resource.
(See the file "res/values/google_maps_api.xml").
Note that the API key is linked to the encryption key used to sign the APK.
You need a different API key for each encryption key, including the release key that is used to
sign the APK for publishing.
You can define the keys for the debug and release targets in src/debug/ and src/release/.
-->
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="@string/google_maps_key" />
<activity
android:name=".MapsActivity"
android:label="@string/title_activity_maps" >
</activity>
</application>
</manifest>