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你好，我有一個問題google map v2。android.view.InflateException二進制XML文件行＃11錯誤膨脹類片段
當我啓動項目我在這個應用程序，我試圖存儲在數據庫mysql用戶位置發現了這個日誌的貓。
Target SDK : API 18: Android 4.3
Compile With: API 18: Android 4.3
錯誤日誌：
05-07 14:35:30.947: W/dalvikvm(1206): threadid=1: thread exiting with uncaught exception (group=0xb2a74ba8)
05-07 14:35:30.967: E/AndroidRuntime(1206): FATAL EXCEPTION: main
05-07 14:35:30.967: E/AndroidRuntime(1206): Process: in.wptrafficanalyzer.locationmarkermysql, PID: 1206
05-07 14:35:30.967: E/AndroidRuntime(1206): java.lang.RuntimeException: Unable to start activity ComponentInfo{in.wptrafficanalyzer.locationmarkermysql/in.wptrafficanalyzer.locationmarkermysql.MainActivity}: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.ActivityThread.access$800(ActivityThread.java:135)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.os.Handler.dispatchMessage(Handler.java:102)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.os.Looper.loop(Looper.java:136)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.ActivityThread.main(ActivityThread.java:5017)
05-07 14:35:30.967: E/AndroidRuntime(1206): at java.lang.reflect.Method.invokeNative(Native Method)
05-07 14:35:30.967: E/AndroidRuntime(1206): at java.lang.reflect.Method.invoke(Method.java:515)
05-07 14:35:30.967: E/AndroidRuntime(1206): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
05-07 14:35:30.967: E/AndroidRuntime(1206): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
05-07 14:35:30.967: E/AndroidRuntime(1206): at dalvik.system.NativeStart.main(Native Method)
05-07 14:35:30.967: E/AndroidRuntime(1206): Caused by: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
05-07 14:35:30.967: E/AndroidRuntime(1206): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.Activity.setContentView(Activity.java:1929)
05-07 14:35:30.967: E/AndroidRuntime(1206): at in.wptrafficanalyzer.locationmarkermysql.MainActivity.onCreate(MainActivity.java:35)
05-07 14:35:30.967: E/AndroidRuntime(1206): at android.app.Activity.performCreate(Activity.java:5231)
MainActivity.java
package in.wptrafficanalyzer.locationmarkermysql;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.HashMap;
import java.util.List;
import org.json.JSONException;
import org.json.JSONObject;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.Menu;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.GoogleMap.OnMapClickListener;
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 MainActivity extends FragmentActivity {
GoogleMap mGoogleMap;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Getting reference to SupportMapFragment
SupportMapFragment fragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
// Creating GoogleMap from SupportMapFragment
mGoogleMap = fragment.getMap();
// Enabling MyLocation button for the Google Map
mGoogleMap.setMyLocationEnabled(true);
// Setting OnClickEvent listener for the GoogleMap
mGoogleMap.setOnMapClickListener(new OnMapClickListener() {
@Override
public void onMapClick(LatLng latlng) {
addMarker(latlng);
sendToServer(latlng);
}
});
// Starting locations retrieve task
new RetrieveTask().execute();
}
// Adding marker on the GoogleMaps
private void addMarker(LatLng latlng) {
MarkerOptions markerOptions = new MarkerOptions();
markerOptions.position(latlng);
markerOptions.title(latlng.latitude + "," + latlng.longitude);
mGoogleMap.addMarker(markerOptions);
}
// Invoking background thread to store the touched location in Remove MySQL server
private void sendToServer(LatLng latlng) {
new SaveTask().execute(latlng);
}
// Background thread to save the location in remove MySQL server
private class SaveTask extends AsyncTask<LatLng, Void, Void> {
@Override
protected Void doInBackground(LatLng... params) {
String lat = Double.toString(params[0].latitude);
String lng = Double.toString(params[0].longitude);
String strUrl = "http://10.0.2.2/location_marker_mysql/save.php";
URL url = null;
try {
url = new URL(strUrl);
HttpURLConnection connection = (HttpURLConnection) url
.openConnection();
connection.setRequestMethod("POST");
connection.setDoOutput(true);
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(
connection.getOutputStream());
outputStreamWriter.write("lat=" + lat + "&lng="+lng);
outputStreamWriter.flush();
outputStreamWriter.close();
InputStream iStream = connection.getInputStream();
BufferedReader reader = new BufferedReader(new
InputStreamReader(iStream));
StringBuffer sb = new StringBuffer();
String line = "";
while((line = reader.readLine()) != null){
sb.append(line);
}
reader.close();
iStream.close();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}
// Background task to retrieve locations from remote mysql server
private class RetrieveTask extends AsyncTask<Void, Void, String>{
@Override
protected String doInBackground(Void... params) {
String strUrl = "http://10.0.2.2/location_marker_mysql/retrieve.php";
URL url = null;
StringBuffer sb = new StringBuffer();
try {
url = new URL(strUrl);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.connect();
InputStream iStream = connection.getInputStream();
BufferedReader reader = new BufferedReader(new InputStreamReader(iStream));
String line = "";
while((line = reader.readLine()) != null){
sb.append(line);
}
reader.close();
iStream.close();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return sb.toString();
}
@Override
protected void onPostExecute(String result) {
super.onPostExecute(result);
new ParserTask().execute(result);
}
}
// Background thread to parse the JSON data retrieved from MySQL server
private class ParserTask extends AsyncTask<String, Void, List<HashMap<String, String>>>{
@Override
protected List<HashMap<String,String>> doInBackground(String... params) {
MarkerJSONParser markerParser = new MarkerJSONParser();
JSONObject json = null;
try {
json = new JSONObject(params[0]);
} catch (JSONException e) {
e.printStackTrace();
}
List<HashMap<String, String>> markersList = markerParser.parse(json);
return markersList;
}
@Override
protected void onPostExecute(List<HashMap<String, String>> result) {
for(int i=0; i<result.size();i++){
HashMap<String, String> marker = result.get(i);
LatLng latlng = new LatLng(Double.parseDouble(marker.get("lat")), Double.parseDouble(marker.get("lng")));
addMarker(latlng);
}
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
Android Mainfest
<i>
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="in.wptrafficanalyzer.locationmarkermysql"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="18" />
<!-- Protect the map component of the application using application signature -->
<permission
android:name="in.wptrafficanalyzer.locationmarkermysql.permission.MAPS_RECEIVE"
android:protectionLevel="signature" />
<!-- Allows to receive map -->
<uses-permission android:name="in.wptrafficanalyzer.locationmarkermysql.permission.MAPS_RECEIVE" />
<!-- Used by the Google Maps Android API V2 to download map tiles from Google Maps servers -->
<uses-permission android:name="android.permission.INTERNET" />
<!-- Allows the Google Maps Android API V2 to cache map tile data in the device's external storage area -->
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!-- Allows the Google Maps Android API V2 to use WiFi or mobile cell data (or both) to determine the device's location -->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<!-- Allows the Google Maps Android API V2 to use the Global Positioning System (GPS)
to determine the device's location to within a very small area -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<!-- Allows to contact Google Serves -->
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<!-- Google Maps Android API V2 requires OpenGL ES version 2 -->
<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="in.wptrafficanalyzer.locationmarkermysql.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- Specifies the Android API Key, which is obtained from Google API Console -->
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyARMaABMsbMqdHIwf1jysdyi9rFOsore6o" />
</application>
</manifest>
MainActivity的第35行是什麼？這是你設置你的內容視圖或嘗試初始化你的地圖片段嗎？ – zgc7009
你缺少'<元數據 機器人：名字= 「com.google.android.gms.version」 機器人：值= 「@整數/ GOOGLE_PLAY_SERVICES_VERSION」/>添加它'你manifest..try .. – Lal