Android에서 Google지도 통합 읽기 장치 (Samsung Galaxy S3)에서 오류가 발생했습니다

Question

저는 Android 및 Google지도 통합의 초보자입니다. Google지도에서 문제가 발생했습니다. Google뿐만 아니라이 사이트에서도 검색했지만 적절한 해결책을 찾을 수 없습니다. 나는 대부분의 해결책을 시도했지만 여전히 나의 문제를 해결할 수 없었다. 어느 하나가 관련 솔루션을 가지고 있다면 문제로부터 나를 도우십시오. 나는 오류 메시지

activity_main.xml

<LinearLayout 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:orientation="vertical" 
    android:paddingBottom="@dimen/activity_vertical_margin" 
    android:paddingLeft="@dimen/activity_horizontal_margin" 
    android:paddingRight="@dimen/activity_horizontal_margin" 
    android:paddingTop="@dimen/activity_vertical_margin" 
    tools:context="com.example.googlemapexaple.MainActivity" > 

    <fragment 
     android:id="@+id/map" 
     class="com.google.android.gms.maps.SupportMapFragment" 
     android:layout_width="wrap_content" 
     android:layout_height="wrap_content" /> 

</LinearLayout> 

MainActivity.java

package com.example.googlemapexaple; 

import android.os.Bundle; 
import android.support.v4.app.FragmentActivity; 
import android.widget.Toast; 

import com.google.android.gms.common.ConnectionResult; 
import com.google.android.gms.common.GooglePlayServicesUtil; 
import com.google.android.gms.maps.GoogleMap; 
import com.google.android.gms.maps.SupportMapFragment; 

public class MainActivity extends FragmentActivity { 

    private SupportMapFragment map; 
    private GoogleMap googleMap; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

     int service = GooglePlayServicesUtil 
       .isGooglePlayServicesAvailable(this); 
     if (service == ConnectionResult.SERVICE_MISSING) { 
      Toast.makeText(this, "Google Play Service is Missing!!", 
        Toast.LENGTH_LONG).show(); 
     } 
     if (service == ConnectionResult.SERVICE_INVALID) { 
      Toast.makeText(this, "Google Play Service is Invalid!!", 
        Toast.LENGTH_LONG).show(); 
     } 
     if (service == ConnectionResult.SERVICE_VERSION_UPDATE_REQUIRED) { 
      Toast.makeText(this, "Google Play Service is Updated!!", 
        Toast.LENGTH_LONG).show(); 
     } 
     if (service == ConnectionResult.SUCCESS) { 

      map = (SupportMapFragment) getSupportFragmentManager() 
        .findFragmentById(R.id.map); 
      googleMap = map.getMap(); 
      googleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL); 
     } 
    } 

} 

의 AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.example.googlemapexaple" 
    android:versionCode="1" 
    android:versionName="1.0" > 

    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="21" /> 

    <permission 
     android:name="com.example.googlemapexaple.permission.MAPS_RECEIVE" 
     android:protectionLevel="signature" /> 

    <uses-permission android:name="com.example.googlemapexaple.permission.MAPS_RECEIVE" /> 
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 

    <!-- 
    The following two permissions are not required to use 
    Google Maps Android API v2, but are recommended. 
    --> 
    <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_MOCK_LOCATION" /> 

    <!-- Required OpenGL ES 2.0. for Maps V2 --> 

    <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" > 
     <uses-library 
      android:name="com.google.android.maps" 
      android:required="true" /> 

     <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="AIzaSyD4ON_sFdsr5udAZZAbL2YWlAdqixn_Q_0" /> 

     <activity 
      android:name="com.example.googlemapexaple.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> 


    </application> 

</manifest> 

난독 화 - project.txt 내 전체 코드를 게시하고

-keep class * extends java.util.ListResourceBundle { 
    protected Object[][] getContents(); 
} 

-keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable { 
    public static final *** NULL; 
} 

-keepnames @com.google.android.gms.common.annotation.KeepName class * 
-keepclassmembernames class * { 
    @com.google.android.gms.common.annotation.KeepName *; 
} 

-keepnames class * implements android.os.Parcelable { 
    public static final ** CREATOR; 
} 

지금 여기에 내가

11-22 13:13:38.995: I/dalvikvm(17645): Could not find method com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable, referenced from method com.example.googlemapexaple.MainActivity.onCreate 
11-22 13:13:38.995: W/dalvikvm(17645): VFY: unable to resolve static method 9318: Lcom/google/android/gms/common/GooglePlayServicesUtil;.isGooglePlayServicesAvailable (Landroid/content/Context;)I 
11-22 13:13:38.995: D/dalvikvm(17645): VFY: replacing opcode 0x71 at 0x000a 
11-22 13:13:39.390: D/AndroidRuntime(17645): Shutting down VM 
11-22 13:13:39.390: W/dalvikvm(17645): threadid=1: thread exiting with uncaught exception (group=0x41d12700) 
11-22 13:13:39.420: E/AndroidRuntime(17645): FATAL EXCEPTION: main 
11-22 13:13:39.420: E/AndroidRuntime(17645): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.googlemapexaple/com.example.googlemapexaple.MainActivity}: android.view.InflateException: Binary XML file line #13: Error inflating class fragment 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2295) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2349) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread.access$700(ActivityThread.java:159) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1316) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.os.Handler.dispatchMessage(Handler.java:99) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.os.Looper.loop(Looper.java:176) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread.main(ActivityThread.java:5419) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at java.lang.reflect.Method.invokeNative(Native Method) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at java.lang.reflect.Method.invoke(Method.java:525) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1046) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:862) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at dalvik.system.NativeStart.main(Native Method) 
11-22 13:13:39.420: E/AndroidRuntime(17645): Caused by: android.view.InflateException: Binary XML file line #13: Error inflating class fragment 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:719) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.rInflate(LayoutInflater.java:761) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.inflate(LayoutInflater.java:498) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.inflate(LayoutInflater.java:398) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.inflate(LayoutInflater.java:354) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:361) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Activity.setContentView(Activity.java:1956) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at com.example.googlemapexaple.MainActivity.onCreate(MainActivity.java:20) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Activity.performCreate(Activity.java:5372) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1104) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2257) 
11-22 13:13:39.420: E/AndroidRuntime(17645): ... 11 more 
11-22 13:13:39.420: E/AndroidRuntime(17645): Caused by: android.app.Fragment$InstantiationException: Unable to instantiate fragment com.google.android.gms.maps.SupportMapFragment: make sure class name exists, is public, and has an empty constructor that is public 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Fragment.instantiate(Fragment.java:596) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Fragment.instantiate(Fragment.java:560) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Activity.onCreateView(Activity.java:4958) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:695) 
11-22 13:13:39.420: E/AndroidRuntime(17645): ... 21 more 
11-22 13:13:39.420: E/AndroidRuntime(17645): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.maps.SupportMapFragment" on path: /system/framework/com.google.android.maps.jar:/data/app/com.example.googlemapexaple-1.apk 
11-22 13:13:39.420: E/AndroidRuntime(17645): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:64) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 
11-22 13:13:39.420: E/AndroidRuntime(17645): at android.app.Fragment.instantiate(Fragment.java:582) 
11-22 13:13:39.420: E/AndroidRuntime(17645): ... 24 more 

나에게 문제의 해결책을주십시오 로그 캣에서 공연 오류 아래에 게시하고있다. 뿐만 아니라 Activity가있는 MapFragment를 시도하고 있지만 여전히이 오류가 표시됩니다. MapFragment가없는 클래스를 변경하면됩니다.

Answer 1

조각 기능을 사용하면 내가 희망이

처럼 11   아래에 보관하지 마십시오 11 또는 11 이상에 최소 SDK 버전 8의 변화를 쓴 것을 내가 본 API 버전 (11) 후 지원 그것은 효과가있을 것이다.

<uses-sdk 
    android:minSdkVersion="11" 
    android:targetSdkVersion="21" />