我的步骤:
创建AndroidManifest文件:
<permission
android:name="my.package.name.permission.MAPS_RECEIVE"
android:protectionLevel="signature"/>
<uses-permission android:name="my.package.name.permission.MAPS_RECEIVE"/>
<uses-sdk android:minSdkVersion="8" android:targetSdkVersion="15"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<uses-feature android:glEsVersion="0x00020000" android:required="true"/>
<application android:label="@string/app_name" android:icon="@drawable/ic_launcher" android:hardwareAccelerated="true">
<meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="MY_API_KEY_HERE" />
<activity android:name="MyActivity"
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>
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编译后我崩溃了:
ERROR/AndroidRuntime(10182): FATAL EXCEPTION: main
java.lang.NoClassDefFoundError: com.google.android.gms.R$styleable
at com.google.android.gms.maps.GoogleMapOptions.createFromAttributes(Unknown Source)
at com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
at android.app.Activity.onCreateView(Activity.java:4716)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
at android.app.Activity.setContentView(Activity.java:1881) …Run Code Online (Sandbox Code Playgroud) 如何获取MD5指纹密钥.
我正在使用此命令:
C:\Program Files\Java\jdk1.7.0_04\bin>keytool.exe -list -alias androiddebugkey -keystore "C:\Documents and Settings\IBM\.android\debug.keystore" -storepass android -keypass android `
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但无法获得MD5密钥,但我获得了证书指纹(SHA1)密钥
androiddebugkey, Jan 16, 2012, PrivateKeyEntry,Certificate fingerprint (SHA1):A4:9E:8F:FA:1A:B2:A0:79:3D:D3:95:41:82:3B:F6:DA:78:40:DD:DE
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我想要MD5认证密钥.
非常感谢.
好吧,这是我用这个例子做的
通过命令生成密钥
$ keytool -list -v -keystore debug.keystore -alias androiddebugkey -storepass android -keypass android
复制粘贴在Google API控制台+我的包名称中的SHA1总和:
总和; com.my.package
在Google API控制台的同一项目中启用了Google Map API v2
将其复制到元数据中的Manifest应用程序.
通过SDK管理器下载并导入google-play-services_lib项目并将其作为库项目引用.以及ActionBarSherlock.
在启动之前,我确保GooglePlayServices可用.
表现:
<uses-feature
android:glEsVersion="0x00020000"
android:required="true"/>
<permission
android:name="com.my.package.permission.MAPS_RECEIVE"
android:protectionLevel="signature"/>
<uses-permission android:name="com.my.package.permission.MAPS_RECEIVE"/>
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
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应用:
<meta-data
android:name="com.google.android.maps.v2.API_KEY"
android:value="debug_key"/>
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还添加了proguard的东西,但我现在没有混淆.
DrugstoresMapActivity扩展了SherlockFragmentActivity
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment
android:id="@+id/map_fragment"
class="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</RelativeLayout>
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project.properties
target=android-17
android.library.reference.1=../google-play-services_lib
android.library.reference.2=../ActionBarSherlock
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ActionBarSherlock在libs中有android-support-v4,如果重要的话,不是主项目.
StartupActivity确保只有可用的服务才会启动DrugstoresMapActivity
private void attempt() { …Run Code Online (Sandbox Code Playgroud)