谷歌地图APIv2无法在谷歌nexus7运行 [英] Google Maps APIv2 unable to run in google nexus7
问题描述
我在运行我的Nexus GOOGLEMAPS问题。不料地图无法运行。我不能真正理解错误的logcat正显示出我。请问有人能帮助我吗?
注:我会得到在我的Android私人图书馆,而不是Android的依赖关系。
logcat的
20 01-04:06:04.810:E / AndroidRuntime(2189):了java.lang.RuntimeException:无法实例
活动ComponentInfo {com.example.googlemaps / com.example.googlemaps.MainActivity}:
抛出java.lang.ClassNotFoundException:找不到类com.example.googlemaps.MainActivity上
路径:DexPathList [zip文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1,/供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):了java.lang.RuntimeException:无法实例
活动ComponentInfo {com.example.googlemaps / com.example.googlemaps.MainActivity}:
抛出java.lang.ClassNotFoundException:找不到类com.example.googlemaps.MainActivity上
路径:DexPathList [zip文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1,/供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):了java.lang.RuntimeException:无法实例
活动ComponentInfo {com.example.googlemaps / com.example.googlemaps.MainActivity}:
抛出java.lang.ClassNotFoundException:找不到类com.example.googlemaps.MainActivity上
路径:DexPathList [zip文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1,/供应商/ lib中/系统/ lib目录]
01-04 20:06:04.810:E / AndroidRuntime(2189):在
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2137)01-04 20:06:04.810:E / AndroidRuntime(2189):在
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2137)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2261)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2261)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread.access $ 600
(ActivityThread.java:141)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread $ H.handleMessage
(ActivityThread.java:1256)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread $ H.handleMessage
(ActivityThread.java:1256)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.os.Handler.dispatchMessage
(Handler.java:99)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.os.Looper.loop(Looper.java:137)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.ActivityThread.main
(ActivityThread.java:5103)01-04 20:06:04.810:E / AndroidRuntime(2189):在java.lang.reflect.Method.invokeNative(母语
方法)01-04 20:06:04.810:E / AndroidRuntime(2189):在java.lang.reflect.Method.invoke
(Method.java:525)01-04 20:06:04.810:E / AndroidRuntime(2189):在
com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:737)01-04 20:06:04.810:E / AndroidRuntime(2189):在
com.android.internal.os.ZygoteInit $ MethodAndArgsCaller.run(ZygoteInit.java:737)01-04 20:06:04.810:E / AndroidRuntime(2189):在com.android.internal.os.ZygoteInit.main
(ZygoteInit.java:553)01-04 20:06:04.810:E / AndroidRuntime(2189):在dalvik.system.NativeStart.main(本机方法)01-04 20:06:04.810:E / AndroidRuntime(2189):抛出java.lang.ClassNotFoundException:产生的原因并没有
找到Path类com.example.googlemaps.MainActivity:DexPathList [拉链
文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=[/data/app-
LIB / com.example.googlemaps-1 /供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):抛出java.lang.ClassNotFoundException:产生的原因并没有
找到Path类com.example.googlemaps.MainActivity:DexPathList [拉链
文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=[/data/app-
LIB / com.example.googlemaps-1 /供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):抛出java.lang.ClassNotFoundException:产生的原因并没有
找到Path类com.example.googlemaps.MainActivity:DexPathList [拉链
文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=[/data/app-
LIB / com.example.googlemaps-1 /供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):抛出java.lang.ClassNotFoundException:产生的原因并没有
找到Path类com.example.googlemaps.MainActivity:DexPathList [拉链
文件/data/app/com.example.googlemaps-1.apk\"],nativeLibraryDirectories=[/data/app-
LIB / com.example.googlemaps-1 /供应商/ lib中/系统/ lib目录]01-04 20:06:04.810:E / AndroidRuntime(2189):在dalvik.system.BaseDexClassLoader.findClass
(BaseDexClassLoader.java:53)01-04 20:06:04.810:E / AndroidRuntime(2189):在dalvik.system.BaseDexClassLoader.findClass
(BaseDexClassLoader.java:53)01-04 20:06:04.810:E / AndroidRuntime(2189):在java.lang.ClassLoader.loadClass
(ClassLoader.java:501)01-04 20:06:04.810:E / AndroidRuntime(2189):在java.lang.ClassLoader.loadClass
(ClassLoader.java:461)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.Instrumentation.newActivity
(Instrumentation.java:1061)01-04 20:06:04.810:E / AndroidRuntime(2189):在android.app.Instrumentation.newActivity
(Instrumentation.java:1061)01-04 20:06:04.810:E / AndroidRuntime(2189):在
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2128)01-04 20:06:04.810:E / AndroidRuntime(2189):在
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2128)01-04 20:06:04.810:E / AndroidRuntime(2189):11 ...更多
清单:
<?XML版本=1.0编码=UTF-8&GT?;
<清单的xmlns:机器人=http://schemas.android.com/apk/res/android
包=com.example.googlemaps
安卓版code =1
机器人:=的versionName1.0><许可
机器人:名字=com.example.googlemaps.permission.MAPS_RECEIVE
安卓的ProtectionLevel =签名/>
<使用许可权的android:NAME =com.example.googlemaps.permission.MAPS_RECEIVE/>
<使用许可权的android:NAME =android.permission.INTERNET对/>
<使用许可权的android:NAME =android.permission.ACCESS_NETWORK_STATE/>
<使用许可权的android:NAME =android.permission.WRITE_EXTERNAL_STORAGE/>
<使用许可权的android:NAME =com.google.android.providers.gsf.permission.READ_GSERVICES/>
<使用许可权的android:NAME =android.permission.ACCESS_COARSE_LOCATION/>
<使用许可权的android:NAME =android.permission.ACCESS_FINE_LOCATION/>
<用途-SDK
安卓的minSdkVersion =8
机器人:targetSdkVersion =17/><用途特征
机器人:glEsVersion =0x00020000
机器人:要求=真/>
<应用
机器人:allowBackup =真
机器人:图标=@绘制/ ic_launcher
机器人:标签=@字符串/ APP_NAME
机器人:主题=@风格/ AppTheme> <活动
机器人:名字=com.example.googlemaps.MainActivity
机器人:标签=@字符串/ APP_NAME>
&所述;意图滤光器>
<作用机器人:名字=android.intent.action.MAIN/> <类机器人:名字=android.intent.category.LAUNCHER/>
&所述; /意图滤光器>
< /活性GT;
&所述;元数据
机器人:名字=com.google.android.maps.v2.API_KEY
机器人:值=AIzaSyAvphSG5p84T1BlSc1uUufkAczgEIVyoX8/>< /用途>< /清单>
你遵循这个链接的说明?
谷歌地图Android版API第2版 - 谷歌开发者
看着你的清单,你似乎缺少...
<元数据
机器人:名字=com.google.android.gms.version
机器人:值=@整数/ GOOGLE_PLAY_SERVICES_VERSION/>
这应该application元素中声明。
I have issues running googlemaps in my nexus. Unexpectedly the maps cannot run. I cant really understand what errors the logcat is showing me. Will someone be able to help me? Note: am i getting errors due to the jar files under my Android Private Libraries instead of Android Dependencies?
Logcat
01-04 20:06:04.810: E/AndroidRuntime(2189): java.lang.RuntimeException: Unable to instantiate
activity ComponentInfo{com.example.googlemaps/com.example.googlemaps.MainActivity}:
java.lang.ClassNotFoundException: Didn't find class "com.example.googlemaps.MainActivity" on
path: DexPathList[[zip file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): java.lang.RuntimeException: Unable to instantiate
activity ComponentInfo{com.example.googlemaps/com.example.googlemaps.MainActivity}:
java.lang.ClassNotFoundException: Didn't find class "com.example.googlemaps.MainActivity" on
path: DexPathList[[zip file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): java.lang.RuntimeException: Unable to instantiate
activity ComponentInfo{com.example.googlemaps/com.example.googlemaps.MainActivity}:
java.lang.ClassNotFoundException: Didn't find class "com.example.googlemaps.MainActivity" on
path: DexPathList[[zip file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=
[/data/app-lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2137)
01-04 20:06:04.810: E/AndroidRuntime(2189): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2137)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2261)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread.handleLaunchActivity
(ActivityThread.java:2261)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread.access$600
(ActivityThread.java:141)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread$H.handleMessage
(ActivityThread.java:1256)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread$H.handleMessage
(ActivityThread.java:1256)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.os.Handler.dispatchMessage
(Handler.java:99)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.os.Looper.loop(Looper.java:137)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.ActivityThread.main
(ActivityThread.java:5103)
01-04 20:06:04.810: E/AndroidRuntime(2189): at java.lang.reflect.Method.invokeNative(Native
Method)
01-04 20:06:04.810: E/AndroidRuntime(2189): at java.lang.reflect.Method.invoke
(Method.java:525)
01-04 20:06:04.810: E/AndroidRuntime(2189): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
01-04 20:06:04.810: E/AndroidRuntime(2189): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
01-04 20:06:04.810: E/AndroidRuntime(2189): at com.android.internal.os.ZygoteInit.main
(ZygoteInit.java:553)
01-04 20:06:04.810: E/AndroidRuntime(2189): at dalvik.system.NativeStart.main(Native Method)
01-04 20:06:04.810: E/AndroidRuntime(2189): Caused by: java.lang.ClassNotFoundException: Didn't
find class "com.example.googlemaps.MainActivity" on path: DexPathList[[zip
file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=[/data/app-
lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): Caused by: java.lang.ClassNotFoundException: Didn't
find class "com.example.googlemaps.MainActivity" on path: DexPathList[[zip
file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=[/data/app-
lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): Caused by: java.lang.ClassNotFoundException: Didn't
find class "com.example.googlemaps.MainActivity" on path: DexPathList[[zip
file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=[/data/app-
lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): Caused by: java.lang.ClassNotFoundException: Didn't
find class "com.example.googlemaps.MainActivity" on path: DexPathList[[zip
file "/data/app/com.example.googlemaps-1.apk"],nativeLibraryDirectories=[/data/app-
lib/com.example.googlemaps-1, /vendor/lib, /system/lib]]
01-04 20:06:04.810: E/AndroidRuntime(2189): at dalvik.system.BaseDexClassLoader.findClass
(BaseDexClassLoader.java:53)
01-04 20:06:04.810: E/AndroidRuntime(2189): at dalvik.system.BaseDexClassLoader.findClass
(BaseDexClassLoader.java:53)
01-04 20:06:04.810: E/AndroidRuntime(2189): at java.lang.ClassLoader.loadClass
(ClassLoader.java:501)
01-04 20:06:04.810: E/AndroidRuntime(2189): at java.lang.ClassLoader.loadClass
(ClassLoader.java:461)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.Instrumentation.newActivity
(Instrumentation.java:1061)
01-04 20:06:04.810: E/AndroidRuntime(2189): at android.app.Instrumentation.newActivity
(Instrumentation.java:1061)
01-04 20:06:04.810: E/AndroidRuntime(2189): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2128)
01-04 20:06:04.810: E/AndroidRuntime(2189): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2128)
01-04 20:06:04.810: E/AndroidRuntime(2189): ... 11 more
Manifest:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.googlemaps"
android:versionCode="1"
android:versionName="1.0" >
<permission
android:name="com.example.googlemaps.permission.MAPS_RECEIVE"
android:protectionLevel="signature"/>
<uses-permission android:name="com.example.googlemaps.permission.MAPS_RECEIVE"/>
<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"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<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="com.example.googlemaps.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>
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="AIzaSyAvphSG5p84T1BlSc1uUufkAczgEIVyoX8"/>
</application>
</manifest>
have you followed the instructions in this link? Google Maps Android API v2 - Google Developers Looking at your manifest, you seem to be missing ...
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
which should be declared within the application element.
这篇关于谷歌地图APIv2无法在谷歌nexus7运行的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!