Android 奥利奥未添加地理围栏
Geofences not being added on Android Oreo
我无法在我的 android 应用程序中添加地理围栏，之前有人在这里问过类似的问题：Error adding geofences in Android (status code 1000)
我已经转到“设置”->“位置”并将我的定位模式更改为“高精度”并尝试添加地理围栏，但仍然出现错误，我的设备是 Android 8.0 上的 Oneplus 3T 运行。
此外，每次我将我的定位模式更改为高精度并且如果我重新启动我的设备，令人惊讶的是定位模式再次变回 "Device only" 模式。
我正在按照本教程实施地理围栏：Android Location Proximity Alert
显示问题的logcat（堆栈跟踪）：
2018-10-19 17:52:48.737 10711-11144/? I/GeofencerStateMachine: addGeofences called by com.example.rohit.geofencefundo
2018-10-19 17:52:48.745 10711-11059/? W/GeofencerStateMachine: Ignoring addGeofence because network location is disabled.
2018-10-19 17:52:48.781 26524-26524/com.example.rohit.geofencefundo W/System.err: com.google.android.gms.common.api.ApiException: 1000:
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(Unknown Source:4)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.zai.zaf(Unknown Source:2)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.zaj.onComplete(Unknown Source:6)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BasePendingResult.zaa(Unknown Source:172)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BasePendingResult.setResult(Unknown Source:131)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BaseImplementation$ApiMethodImpl.setResult(Unknown Source:36)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzba.zza(Unknown Source:22)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzan.dispatchTransaction(Unknown Source:41)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzb.onTransact(Unknown Source:22)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err: at android.os.Binder.execTransact(Binder.java:692)
我的清单文件：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.rohit.geofencefundo">
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="AIzaSyD0tTCVxdhFVzNdOZ6RJtkBba91xBdSb5A"/>
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".LocationAlertIntentService" android:allowBackup="true"></service>
</application>
</manifest>
我的主要活动：
package com.example.rohit.geofencefundo;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.location.Geofence;
import com.google.android.gms.location.GeofencingClient;
import com.google.android.gms.location.GeofencingRequest;
import com.google.android.gms.location.LocationServices;
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.tasks.OnCompleteListener;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.android.gms.tasks.Task;
import java.util.ArrayList;
import java.util.Map;
public class MainActivity extends AppCompatActivity implements OnMapReadyCallback {
private static final int LOC_PERM_REQ_CODE = 1;
//meters
private static final int GEOFENCE_RADIUS = 2500;
//in milli seconds
private static final int GEOFENCE_EXPIRATION = 6000;
private GoogleMap mMap;
private GeofencingClient geofencingClient;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
/* geofencingClient = LocationServices.getGeofencingClient(this);
showCurrentLocationOnMap();*/
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.g_map);
mapFragment.getMapAsync(this);
geofencingClient = LocationServices.getGeofencingClient(this);
}
@Override
public void onMapReady(GoogleMap googleMap) {
mMap = googleMap;
mMap.getUiSettings().setZoomControlsEnabled(true);
mMap.setMinZoomPreference(15);
showCurrentLocationOnMap();
mMap.setOnMapClickListener(new GoogleMap.OnMapClickListener() {
@Override
public void onMapClick(LatLng latLng) {
addLocationAlert(latLng.latitude, latLng.longitude);
}
});
}
@SuppressLint("MissingPermission")
private void showCurrentLocationOnMap() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else if (mMap != null) {
mMap.setMyLocationEnabled(true);
}
}
/*public void addFence(View view){
addLocationAlert(28.360596,75.5863917); //28.360596 75.5863917 budh bhavan
addLocationAlert( 28.3603219,75.5868534); //ram marg
}*/
/*@SuppressLint("MissingPermission")
private void showCurrentLocationOnMap() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
}
}*/
private boolean isLocationAccessPermitted() {
if (ContextCompat.checkSelfPermission(this,
android.Manifest.permission.ACCESS_FINE_LOCATION)
!= PackageManager.PERMISSION_GRANTED) {
return true;
} else {
return false;
}
}
private void requestLocationAccessPermission() {
ActivityCompat.requestPermissions(this,
new String[]{android.Manifest.permission.ACCESS_FINE_LOCATION},
LOC_PERM_REQ_CODE);
}
@SuppressLint("MissingPermission")
private void addLocationAlert(double lat, double lng) {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else {
String key = "" + lat + "-" + lng;
Geofence geofence = getGeofence(lat, lng, key);
/* geofencingClient.addGeofences(getGeofencingRequest(geofence),
getGeofencePendingIntent())
.addOnCompleteListener(new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
if (task.isSuccessful()) {
Toast.makeText(MainActivity.this,
"Location alter has been added",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(MainActivity.this,
"Location alter could not be added",
Toast.LENGTH_SHORT).show();
}
}
});*/
geofencingClient.addGeofences(getGeofencingRequest(geofence),
getGeofencePendingIntent())
.addOnSuccessListener(this, new OnSuccessListener<Void>() {
@Override
public void onSuccess(Void aVoid) {
Toast.makeText(MainActivity.this, "added", Toast.LENGTH_SHORT).show();
}
})
.addOnFailureListener(this, new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Toast.makeText(MainActivity.this, e.toString(), Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
});
}
}
private void removeLocationAlert() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else {
geofencingClient.removeGeofences(getGeofencePendingIntent())
.addOnCompleteListener(new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
if (task.isSuccessful()) {
Toast.makeText(MainActivity.this,
"Location alters have been removed",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(MainActivity.this,
"Location alters could not be removed",
Toast.LENGTH_SHORT).show();
}
}
});
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
@NonNull int[] grantResults) {
switch (requestCode) {
case LOC_PERM_REQ_CODE: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
showCurrentLocationOnMap();
Toast.makeText(MainActivity.this,
"Location access permission granted, you try " +
"add or remove location allerts",
Toast.LENGTH_SHORT).show();
}
return;
}
}
}
private PendingIntent getGeofencePendingIntent() {
Intent intent = new Intent(this, LocationAlertIntentService.class);
return PendingIntent.getService(this, 0, intent,
PendingIntent.FLAG_UPDATE_CURRENT);
}
private GeofencingRequest getGeofencingRequest(Geofence geofence) {
GeofencingRequest.Builder builder = new GeofencingRequest.Builder();
builder.setInitialTrigger(GeofencingRequest.INITIAL_TRIGGER_DWELL);
builder.addGeofence(geofence);
return builder.build();
}
private Geofence getGeofence(double lat, double lang, String key) {
return new Geofence.Builder()
.setRequestId(key)
.setCircularRegion(lat, lang, GEOFENCE_RADIUS)
.setExpirationDuration(Geofence.NEVER_EXPIRE)
.setTransitionTypes(Geofence.GEOFENCE_TRANSITION_ENTER |
Geofence.GEOFENCE_TRANSITION_DWELL)
.setLoiteringDelay(10000)
.build();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main_menu, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.remove_loc_alert:
removeLocationAlert();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
LocationAlertIntentService 与我所指的教程中所示的相同。
我的Build.gradle（模块：app）
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.rohit.geofencefundo"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.google.android.gms:play-services-location:16.0.0'
implementation 'com.google.android.gms:play-services-maps:16.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
编辑： 这是我的应用程序错误截图
Error GeoFence
EDIT2: 我在我朋友的手机上测试了这个，地理围栏在他的 "added" 他有 Redmi 运行 在 Android 7，所以这似乎是我的设备有问题，关于如何修复它有什么建议吗？
解决了问题，我不得不将我的位置模式更改为 "Battery Saver" 然后 google 位置共享的东西弹出，然后我点击了 "Allow sharing of data" 然后我能够在我的应用程序中正常添加地理围栏。
我无法在我的 android 应用程序中添加地理围栏，之前有人在这里问过类似的问题：Error adding geofences in Android (status code 1000) 我已经转到“设置”->“位置”并将我的定位模式更改为“高精度”并尝试添加地理围栏，但仍然出现错误，我的设备是 Android 8.0 上的 Oneplus 3T 运行。 此外，每次我将我的定位模式更改为高精度并且如果我重新启动我的设备，令人惊讶的是定位模式再次变回 "Device only" 模式。
我正在按照本教程实施地理围栏：Android Location Proximity Alert
显示问题的logcat（堆栈跟踪）：
2018-10-19 17:52:48.737 10711-11144/? I/GeofencerStateMachine: addGeofences called by com.example.rohit.geofencefundo
2018-10-19 17:52:48.745 10711-11059/? W/GeofencerStateMachine: Ignoring addGeofence because network location is disabled.
2018-10-19 17:52:48.781 26524-26524/com.example.rohit.geofencefundo W/System.err: com.google.android.gms.common.api.ApiException: 1000:
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(Unknown Source:4)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.zai.zaf(Unknown Source:2)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.internal.zaj.onComplete(Unknown Source:6)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BasePendingResult.zaa(Unknown Source:172)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BasePendingResult.setResult(Unknown Source:131)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.common.api.internal.BaseImplementation$ApiMethodImpl.setResult(Unknown Source:36)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzba.zza(Unknown Source:22)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzan.dispatchTransaction(Unknown Source:41)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err: at com.google.android.gms.internal.location.zzb.onTransact(Unknown Source:22)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err: at android.os.Binder.execTransact(Binder.java:692)
我的清单文件：
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.rohit.geofencefundo">
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="AIzaSyD0tTCVxdhFVzNdOZ6RJtkBba91xBdSb5A"/>
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".LocationAlertIntentService" android:allowBackup="true"></service>
</application>
</manifest>
我的主要活动：
package com.example.rohit.geofencefundo;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.location.Geofence;
import com.google.android.gms.location.GeofencingClient;
import com.google.android.gms.location.GeofencingRequest;
import com.google.android.gms.location.LocationServices;
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.tasks.OnCompleteListener;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.android.gms.tasks.Task;
import java.util.ArrayList;
import java.util.Map;
public class MainActivity extends AppCompatActivity implements OnMapReadyCallback {
private static final int LOC_PERM_REQ_CODE = 1;
//meters
private static final int GEOFENCE_RADIUS = 2500;
//in milli seconds
private static final int GEOFENCE_EXPIRATION = 6000;
private GoogleMap mMap;
private GeofencingClient geofencingClient;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
/* geofencingClient = LocationServices.getGeofencingClient(this);
showCurrentLocationOnMap();*/
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.g_map);
mapFragment.getMapAsync(this);
geofencingClient = LocationServices.getGeofencingClient(this);
}
@Override
public void onMapReady(GoogleMap googleMap) {
mMap = googleMap;
mMap.getUiSettings().setZoomControlsEnabled(true);
mMap.setMinZoomPreference(15);
showCurrentLocationOnMap();
mMap.setOnMapClickListener(new GoogleMap.OnMapClickListener() {
@Override
public void onMapClick(LatLng latLng) {
addLocationAlert(latLng.latitude, latLng.longitude);
}
});
}
@SuppressLint("MissingPermission")
private void showCurrentLocationOnMap() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else if (mMap != null) {
mMap.setMyLocationEnabled(true);
}
}
/*public void addFence(View view){
addLocationAlert(28.360596,75.5863917); //28.360596 75.5863917 budh bhavan
addLocationAlert( 28.3603219,75.5868534); //ram marg
}*/
/*@SuppressLint("MissingPermission")
private void showCurrentLocationOnMap() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
}
}*/
private boolean isLocationAccessPermitted() {
if (ContextCompat.checkSelfPermission(this,
android.Manifest.permission.ACCESS_FINE_LOCATION)
!= PackageManager.PERMISSION_GRANTED) {
return true;
} else {
return false;
}
}
private void requestLocationAccessPermission() {
ActivityCompat.requestPermissions(this,
new String[]{android.Manifest.permission.ACCESS_FINE_LOCATION},
LOC_PERM_REQ_CODE);
}
@SuppressLint("MissingPermission")
private void addLocationAlert(double lat, double lng) {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else {
String key = "" + lat + "-" + lng;
Geofence geofence = getGeofence(lat, lng, key);
/* geofencingClient.addGeofences(getGeofencingRequest(geofence),
getGeofencePendingIntent())
.addOnCompleteListener(new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
if (task.isSuccessful()) {
Toast.makeText(MainActivity.this,
"Location alter has been added",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(MainActivity.this,
"Location alter could not be added",
Toast.LENGTH_SHORT).show();
}
}
});*/
geofencingClient.addGeofences(getGeofencingRequest(geofence),
getGeofencePendingIntent())
.addOnSuccessListener(this, new OnSuccessListener<Void>() {
@Override
public void onSuccess(Void aVoid) {
Toast.makeText(MainActivity.this, "added", Toast.LENGTH_SHORT).show();
}
})
.addOnFailureListener(this, new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Toast.makeText(MainActivity.this, e.toString(), Toast.LENGTH_SHORT).show();
e.printStackTrace();
}
});
}
}
private void removeLocationAlert() {
if (isLocationAccessPermitted()) {
requestLocationAccessPermission();
} else {
geofencingClient.removeGeofences(getGeofencePendingIntent())
.addOnCompleteListener(new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
if (task.isSuccessful()) {
Toast.makeText(MainActivity.this,
"Location alters have been removed",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(MainActivity.this,
"Location alters could not be removed",
Toast.LENGTH_SHORT).show();
}
}
});
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
@NonNull int[] grantResults) {
switch (requestCode) {
case LOC_PERM_REQ_CODE: {
if (grantResults.length > 0
&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
showCurrentLocationOnMap();
Toast.makeText(MainActivity.this,
"Location access permission granted, you try " +
"add or remove location allerts",
Toast.LENGTH_SHORT).show();
}
return;
}
}
}
private PendingIntent getGeofencePendingIntent() {
Intent intent = new Intent(this, LocationAlertIntentService.class);
return PendingIntent.getService(this, 0, intent,
PendingIntent.FLAG_UPDATE_CURRENT);
}
private GeofencingRequest getGeofencingRequest(Geofence geofence) {
GeofencingRequest.Builder builder = new GeofencingRequest.Builder();
builder.setInitialTrigger(GeofencingRequest.INITIAL_TRIGGER_DWELL);
builder.addGeofence(geofence);
return builder.build();
}
private Geofence getGeofence(double lat, double lang, String key) {
return new Geofence.Builder()
.setRequestId(key)
.setCircularRegion(lat, lang, GEOFENCE_RADIUS)
.setExpirationDuration(Geofence.NEVER_EXPIRE)
.setTransitionTypes(Geofence.GEOFENCE_TRANSITION_ENTER |
Geofence.GEOFENCE_TRANSITION_DWELL)
.setLoiteringDelay(10000)
.build();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main_menu, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.remove_loc_alert:
removeLocationAlert();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
LocationAlertIntentService 与我所指的教程中所示的相同。
我的Build.gradle（模块：app）
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.rohit.geofencefundo"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.google.android.gms:play-services-location:16.0.0'
implementation 'com.google.android.gms:play-services-maps:16.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
编辑： 这是我的应用程序错误截图 Error GeoFence
EDIT2: 我在我朋友的手机上测试了这个，地理围栏在他的 "added" 他有 Redmi 运行 在 Android 7，所以这似乎是我的设备有问题，关于如何修复它有什么建议吗？
解决了问题，我不得不将我的位置模式更改为 "Battery Saver" 然后 google 位置共享的东西弹出，然后我点击了 "Allow sharing of data" 然后我能够在我的应用程序中正常添加地理围栏。