【问题标题】:IBM MobileFirst: Not able to initialise JSONStore (Android Native) [duplicate]IBM MobileFirst:无法初始化 JSONStore(Android 本机)[重复]
【发布时间】:2016-04-07 18:40:56
【问题描述】:

将所有必需的文件(包括 .jar 和 .so 文件)复制到我的应用程序 libs/ 文件夹后,我仍然收到以下错误(找不到“libstlport_shared.so”)。我还需要做其他事情来导入文件吗?

Android Studio App Folder Structure

01-04 14:27:23.118: E/AndroidRuntime(4919): FATAL EXCEPTION: main
01-04 14:27:23.118: E/AndroidRuntime(4919): Process: com.app.mfp.mfpapp, PID: 4919
01-04 14:27:23.118: E/AndroidRuntime(4919): java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.saikhuan.mfp.mfpapp-2/base.apk"],nativeLibraryDirectories=[/data/app/com.saikhuan.mfp.mfpapp-2/lib/x86, /vendor/lib, /system/lib]]] couldn't find "libstlport_shared.so"
01-04 14:27:23.118: E/AndroidRuntime(4919):     at java.lang.Runtime.loadLibrary(Runtime.java:367)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at java.lang.System.loadLibrary(System.java:1076)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:141)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at net.sqlcipher.database.SQLiteDatabase.loadLibs(SQLiteDatabase.java:136)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.database.DatabaseManager.openDatabaseIfNecessary(DatabaseManager.java:179)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.database.DatabaseManager.checkDatabaseAgainstSchema(DatabaseManager.java:98)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.database.DatabaseSchema.isSchemaMismatched(DatabaseSchema.java:417)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.api.WLJSONStore.provisionDatabase(WLJSONStore.java:150)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.api.WLJSONStore.openCollections(WLJSONStore.java:347)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.worklight.jsonstore.api.WLJSONStore.openCollections(WLJSONStore.java:372)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.saikhuan.mfp.mfpapp.MainActivity$4.onClick(MainActivity.java:125)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.view.View.performClick(View.java:5198)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.view.View$PerformClick.run(View.java:21147)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.os.Handler.handleCallback(Handler.java:739)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.os.Handler.dispatchMessage(Handler.java:95)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.os.Looper.loop(Looper.java:148)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at android.app.ActivityThread.main(ActivityThread.java:5417)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at java.lang.reflect.Method.invoke(Native Method)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
01-04 14:27:23.118: E/AndroidRuntime(4919):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

【问题讨论】:

  • MobileFirst 版本?
  • 我在 Mac 上使用 MFP 7.1 版

标签: android ibm-mobilefirst jsonstore


【解决方案1】:

如果您在 Android Studio 上创建应用程序,您需要指定 libs 文件夹的位置,因为默认情况下 .so 文件加载在 jniLibs 目录下。

有关更多信息,您应该查看StackOverflow 中的此答案。此外,您可以通过在 build.gradle 文件中设置来指定 jniLibs 的源目录。

sourceSets {
   main {
     jniLibs.srcDir = ['libs']
   }
 }

android
{

}

【讨论】:

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