Method of Realizing Map Trajectory by Android
- 2021-12-12 09:37:58
- OfStack
In this paper, we share the specific code of Android to realize map trajectory for your reference. The specific contents are as follows
mainActivity.java
package com.example.amapdemo;
import android.app.Activity;
import android.os.Bundle;
import android.widget.Toast;
import com.amap.api.track.AMapTrackClient;
import com.amap.api.track.ErrorCode;
import com.amap.api.track.OnTrackLifecycleListener;
import com.amap.api.track.TrackParam;
import com.amap.api.track.query.entity.LocationMode;
import com.amap.api.track.query.model.AddTerminalRequest;
import com.amap.api.track.query.model.AddTerminalResponse;
import com.amap.api.track.query.model.AddTrackResponse;
import com.amap.api.track.query.model.DistanceResponse;
import com.amap.api.track.query.model.HistoryTrackResponse;
import com.amap.api.track.query.model.LatestPointResponse;
import com.amap.api.track.query.model.OnTrackListener;
import com.amap.api.track.query.model.ParamErrorResponse;
import com.amap.api.track.query.model.QueryTerminalRequest;
import com.amap.api.track.query.model.QueryTerminalResponse;
import com.amap.api.track.query.model.QueryTrackResponse;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final AMapTrackClient aMapTrackClient = new AMapTrackClient(getApplicationContext());
final long serviceId = 291742; // Fill in the service you created here id
final String terminal = "user-123"; // Only 1 A name that identifies a user or device
aMapTrackClient.setInterval(5, 30);// The reporting period is set to 30s :
aMapTrackClient.setCacheSize(20);// Setting cache
aMapTrackClient.setLocationMode(LocationMode.DEVICE_SENSORS);// Positioning
final OnTrackLifecycleListener onTrackLifecycleListener = new OnTrackLifecycleListener() {
@Override
public void onBindServiceCallback(int i, String s) {
}
@Override
public void onStartGatherCallback(int status, String msg) {
if (status == ErrorCode.TrackListen.START_GATHER_SUCEE || status == ErrorCode.TrackListen.START_GATHER_ALREADY_STARTED) {
Toast.makeText(MainActivity.this, " Positioning acquisition started successfully! ", Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(MainActivity.this, " Positioning acquisition starts abnormally! ", Toast.LENGTH_SHORT).show();
}
}
@Override
public void onStartTrackCallback(int status, String msg) {
if (status == ErrorCode.TrackListen.START_TRACK_SUCEE || status == ErrorCode.TrackListen.START_TRACK_SUCEE_NO_NETWORK || status == ErrorCode.TrackListen.START_TRACK_ALREADY_STARTED) {
aMapTrackClient.startGather(this);
} else {
Toast.makeText(MainActivity.this, " Track reporting service service starts abnormally, " + msg, Toast.LENGTH_SHORT).show();
}
}
@Override
public void onStopGatherCallback(int i, String s) {
}
@Override
public void onStopTrackCallback(int i, String s) {
}
};
// queryTerminalRequest=new QueryTerminalRequest(serviceId, terminal);
// aMapTrackClient.queryTerminal(queryTerminalRequest,DriverNewOrderActivity.this);
aMapTrackClient.queryTerminal(new QueryTerminalRequest(serviceId, terminal), new OnTrackListener() {
@Override
public void onQueryTerminalCallback(QueryTerminalResponse queryTerminalResponse) {
if (queryTerminalResponse.isSuccess()) {
if (queryTerminalResponse.getTid() <= 0) {
aMapTrackClient.addTerminal(new AddTerminalRequest(terminal, serviceId), new OnTrackListener() {
@Override
public void onQueryTerminalCallback(QueryTerminalResponse queryTerminalResponse) {
}
@Override
public void onCreateTerminalCallback(AddTerminalResponse addTerminalResponse) {
if (addTerminalResponse.isSuccess()) {
long terminalId = addTerminalResponse.getTid();
aMapTrackClient.startTrack(new TrackParam(serviceId, terminalId), onTrackLifecycleListener);
} else {
Toast.makeText(MainActivity.this, " The request failed, " + addTerminalResponse.getErrorMsg(), Toast.LENGTH_SHORT).show();
}
}
@Override
public void onDistanceCallback(DistanceResponse distanceResponse) {
}
@Override
public void onLatestPointCallback(LatestPointResponse latestPointResponse) {
}
@Override
public void onHistoryTrackCallback(HistoryTrackResponse historyTrackResponse) {
}
@Override
public void onQueryTrackCallback(QueryTrackResponse queryTrackResponse) {
}
@Override
public void onAddTrackCallback(AddTrackResponse addTrackResponse) {
}
@Override
public void onParamErrorCallback(ParamErrorResponse paramErrorResponse) {
}
});
} else {
long terminalId = queryTerminalResponse.getTid();
aMapTrackClient.startTrack(new TrackParam(serviceId, terminalId), onTrackLifecycleListener);
}
} else {
Toast.makeText(MainActivity.this, " The request failed, " + queryTerminalResponse.getErrorMsg(), Toast.LENGTH_SHORT).show();
}
}
@Override
public void onCreateTerminalCallback(AddTerminalResponse addTerminalResponse) {
}
@Override
public void onDistanceCallback(DistanceResponse distanceResponse) {
}
@Override
public void onLatestPointCallback(LatestPointResponse latestPointResponse) {
}
@Override
public void onHistoryTrackCallback(HistoryTrackResponse historyTrackResponse) {
}
@Override
public void onQueryTrackCallback(QueryTrackResponse queryTrackResponse) {
}
@Override
public void onAddTrackCallback(AddTrackResponse addTrackResponse) {
}
@Override
public void onParamErrorCallback(ParamErrorResponse paramErrorResponse) {
}
});
}
}androidMainifest Configuration File
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.example.amapdemo">
<!-- Allow programs to open network sockets -->
<uses-permission android:name="android.permission.INTERNET" />
<!-- Allows programs to set built-in sd Write permission of card -->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!-- Allow programs to read and write mobile phone status and identity -->
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<!-- Allow program access CellID Or WiFi Hot spot to get a rough location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.WAKE_LOCK"/>
<uses-permission android:name="android.permission.BLUETOOTH"/>
<!-- Used for network positioning -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<!-- Used to access GPS Positioning -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<!-- Used for obtaining operator information and supporting providing interfaces related to operator information -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<!-- Used to access wifi Network information, wifi The information will be used for network positioning -->
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<!-- Used to get wifi Obtain permission of, wifi The information will be used for network positioning -->
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
<!-- Used to apply for calling A-GPS Module -->
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"/>
<!-- Used for network positioning -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"></uses-permission>
<!-- Used to access GPS Positioning -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
<!-- Acquiring operator information for supporting the provision of interfaces related to operator information -->
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
<!-- Used to access wifi Network information, wifi The information will be used for network positioning -->
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
<!-- This permission is used to get the wifi Obtain permission of, wifi The information will be used for network positioning -->
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>
<!-- Used to access the network -->
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<!-- Used to read the current status of the mobile phone -->
<uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
<!-- Write the extended storage, write the data to the extended card, and write the cache positioning data -->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
<!-- Used to apply for calling A-GPS Module -->
<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"></uses-permission>
<!-- Used for applying for obtaining Bluetooth information for indoor positioning -->
<uses-permission android:name="android.permission.BLUETOOTH"></uses-permission>
<uses-permission android:name="android.permission.BLUETOOTH_ADMIN"></uses-permission>
<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/Theme.AMapDemo">
<!-- <service android:name="com.amap.api.track.AMapTrackService" />-->
<service android:name="com.amap.api.location.APSService" />
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data android:name="com.amap.api.v2.apikey"
android:value="388784de5a9c159ac13b5e3db130c0ad"/>
<service android:name="com.amap.api.track.AMapTrackService" />
</application>
</manifest>