다른 활동으로 앱에 Google지도 추가

Question

문제가 있습니다. 내 앱인 Google지도를 새로운 활동으로 추가하려고합니다. 내 코드를 여러 번 변경했지만 Google지도가 포함 된 활동을 켜기 원할 때도 내 앱이 종료됩니다.

Android Studio를 사용 중이며 Huwei Ascand에서 내 앱을 테스트하고 있습니다.

누군가가 어떤 아이디어를 가지고 있을지도 모릅니다.

12-28 01:19:30.894 28452-28452/com.example.user.elderly2 W/dalvikvm﹕ Refusing to reopen boot DEX '/system/framework/hwframework.jar'  
12-28 01:19:31.014 28452-28452/com.example.user.elderly2 I/Google Maps Android API﹕ Google Play services client version: 6587000 
12-28 01:19:31.024 28452-28452/com.example.user.elderly2 I/Google Maps Android API﹕ Google Play services package version: 6599034 
12-28 01:19:31.234 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 2505K, 24% free 10764K/14019K, paused 12ms+3ms, total 53ms 
12-28 01:19:31.284 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 810K, 20% free 11341K/14019K, paused 12ms+2ms, total 37ms 
12-28 01:19:31.474 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 800K, 16% free 11822K/14019K, paused 12ms+14ms, total 77ms 
12-28 01:19:31.675 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 400K, 12% free 12434K/14019K, paused 12ms+13ms, total 72ms 
12-28 01:19:31.685 28452-28452/com.example.user.elderly2 W/System.err﹕ Invalid int: "" 
12-28 01:19:31.815 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 576K, 10% free 12940K/14279K, paused 2ms+14ms, total 51ms 
12-28 01:19:31.935 28452-28455/com.example.user.elderly2 E/dalvikvm﹕ GC_CONCURRENT freed 684K, 10% free 12982K/14407K, paused 2ms+2ms, total 48ms 
12-28 01:19:31.995 28452-28452/com.example.user.elderly2 W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x40d2b438) 

매니페스트 파일 :

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.example.user.elderly2" > 

    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

<uses-permission android:name="android.permission.INTERNET" /> 
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 
<uses-permission android:name="android.permission.CAMERA" /> 
<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" /> 
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" /> 
<!-- 
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" /> 

<!-- Maps API needs OpenGL ES 2.0. --> 
<uses-feature 
    android:glEsVersion="0x00020000" 
    android:required="true"/> 
<!-- End of copy. --> 


     <application 

     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" 



//Main Activity  
     <activity 
      android:name=".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> 

//Second activity from which I want to turn Google Maps  
     <activity 
      android:name=".Main_Menu_Activity" 
      android:label="@string/title_activity_main__menu_" > 
      <intent-filter> 
       <action android:name="com.example.user.elderly2.Main_Menu_Activity" /> 

       <category android:name="android.intent.category.DEFAULT" /> 
      </intent-filter> 
     </activity> 

// activity with Google Maps  
     <activity 
      android:name=".Maps_Activity" 
      android:label="@string/title_activity_maps_" > 

      <intent-filter> 
       <action android:name="com.example.user.elderly2.Maps_Activity" /> 

       <category android:name="android.intent.category.default.DEFAULT" /> 
      </intent-filter> 
     </activity> 

      <meta-data android:name="com.google.android.maps.v2.API_KEY" 
       android:value="AIzaS************************TcfaQc"/> 
      <meta-data 
       android:name="com.google.android.gms.version" 
       android:value="@integer/google_play_services_version" /> 


    </application> 

</manifest> 

activity_maps.XML 파일 :

로그 캣 (순간에 나는 Google지도 활동에 회전을하려고 할 때)

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent"> 

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


</LinearLayout> 

Maps_activity.java :

package com.example.user.elderly2; 

import com.google.android.gms.maps.*; 
import com.google.android.gms.maps.model.*; 


import android.os.Bundle; 
import android.support.v4.app.FragmentActivity; 
import com.google.android.gms.maps.SupportMapFragment; 
import org.apache.http.HttpMessage; 

public class Maps_Activity extends FragmentActivity { 


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

     GoogleMap mMap; 
     SupportMapFragment fm = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map); 
     mMap = fm.getMap(); 


    } 


    } 

과제를 해결한다! 의견의 설명!

Answer 1

당신은 다음과 같은 방법으로 코드를 업데이트하여이 문제를 해결할 수 있습니다 :

• 이지도 매니페스트 파일에 허가를받지 추가합니다. 매니페스트 파일의 응용 프로그램 태그에서 "R.layout.activity_maps"

• 으로 "R.layout.activity_maps_"로 변경하시기 바랍니다 Maps_activity.java 클래스에서

  <uses-permission android:name="package_name.permission.MAPS_RECEIVE"/> 
  

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

희망이 도움이 될 것입니다!