我有一个使用许可证检查API的
Android应用程序.我已经使用适用于API级别8,9和10的Google API设置了模拟器AVD.我的应用程序在8级AVD上运行良好但在9级和10级AVD上失败.这是一个典型的logcat序列：
02-14 17:43:55.815: INFO/LicenseChecker(448): Binding to licensing service.
02-14 17:43:55.935: WARN/ActivityManager(65): Unable to start service Intent { act=com.android.vending.licensing.ILicensingService }: not found
02-14 17:43:55.935: ERROR/LicenseChecker(448): Could not bind to service.
02-14 17:44:00.625: INFO/ActivityManager(65): Displayed com.zigzagworld.tehillim/.Tehillim: +2m1s448ms (total +5m43s546ms)
02-14 17:44:01.085: INFO/ARMAssembler(65): generated scanline__00000177:03515104_00001002_00000000 [ 87 ipp] (110 ins) at [0x439de6f0:0x439de8a8] in 5603158 ns
02-14 17:44:18.025: INFO/InputReader(65): Device reconfigured: id=0x0,name=qwerty,display size is now 320x480
02-14 17:44:18.025: WARN/InputReader(65): Touch device did not report support for X or Y axis!
02-14 17:44:19.005: WARN/InputManagerService(65): Window already focused,ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@40945580
02-14 17:44:20.805: ERROR/ActivityThread(448): Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here
02-14 17:44:20.805: ERROR/ActivityThread(448): android.app.ServiceConnectionLeaked: Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:938)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:833)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ContextImpl.bindService(ContextImpl.java:864)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.content.ContextWrapper.bindService(ContextWrapper.java:347)
02-14 17:44:20.805: ERROR/ActivityThread(448): at com.android.vending.licensing.LicenseChecker.checkAccess(LicenseChecker.java:143)
02-14 17:44:20.805: ERROR/ActivityThread(448): at com.zigzagworld.tehillim.Tehillim.onCreate(Tehillim.java:76)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1586)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1638)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ActivityThread.access$1500(ActivityThread.java:117)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:928)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.os.Handler.dispatchMessage(Handler.java:99)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.os.Looper.loop(Looper.java:123)
02-14 17:44:20.805: ERROR/ActivityThread(448): at android.app.ActivityThread.main(ActivityThread.java:3647)
02-14 17:44:20.805: ERROR/ActivityThread(448): at java.lang.reflect.Method.invokeNative(Native Method)
02-14 17:44:20.805: ERROR/ActivityThread(448): at java.lang.reflect.Method.invoke(Method.java:507)
02-14 17:44:20.805: ERROR/ActivityThread(448): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
02-14 17:44:20.805: ERROR/ActivityThread(448): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
02-14 17:44:20.805: ERROR/ActivityThread(448): at dalvik.system.NativeStart.main(Native Method)
02-14 17:44:20.835: WARN/ActivityManager(65): Unbind Failed: could not find connection for android.os.BinderProxy@40774fd0
(我已经验证我的测试帐户已在所有模拟器中设置,并且我已设置开发人员控制台以返回测试帐户的LICENSED响应.)在完成dontAllow()之后发生关于泄漏连接的错误在我的LicenseCheckerCallback中处理.
我的代码很香草.我在onCreate()中运行以下命令：
String deviceId = Secure.getString(getContentResolver(),Secure.ANDROID_ID); AESObfuscator ob = new AESObfuscator(SALT,getPackageName(),deviceId); LicenseChecker checker = new LicenseChecker(this,new ServerManagedPolicy(this,ob),BASE64_PUBLIC_KEY); checker.checkAccess(this);
API 8之后的许可代码是否发生了变化？有没有其他人能够在API 8以外的任何其他方面测试许可？
更新：Google提供的Market Licensing Sample应用程序也会出现同样的问题.
解决方法
无法绑定到服务通常意味着您尚未在Manifest中声明该服务.
您的次要错误：
Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here
意味着您的服务正在泄漏,您是否在活动结束后将其拆除？
@Override
protected void onDestroy() {
super.onDestroy();
checker.onDestroy();
...
}
参考：cleanup api
