Android Studio + dropbox-android-sync-sdk-1.1.2

Question

有人可以解释我如何将Dropbox SDK加入Android Studio吗？在Dropbox的网站上,我找到了Eclipse IDE的信息.我已经尝试将其包含在Android Studio中,但没有结果.IDE无法找到该类com.dropbox.sync.

/ ERROR当我想创建我的链接mDbxAcctMgr = DbxAccountManager.getInstance(getApplicationContext(),appKey,appSecret); /

    09-02 12:38:46.297    1133-1133/? E/AndroidRuntime: Uncaught handler: thread main exiting due to uncaught exception
09-02 12:38:46.307    1133-1133/? E/AndroidRuntime: java.lang.ExceptionInInitializerError
        at com.dropbox.sync.android.CoreAccountManager.initNativeLib(CoreAccountManager.java:111)
        at com.dropbox.sync.android.CoreAccountManager.<init>(CoreAccountManager.java:91)
        at com.dropbox.sync.android.DbxAccountManager.getInstance(DbxAccountManager.java:132)
        at com.dropbox.sync.android.DbxAccountManager.getInstance(DbxAccountManager.java:100)
        at com.example.dropbox.MainActivity.onCreate(MainActivity.java:43)
        at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2459)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512)
        at android.app.ActivityThread.access$2200(ActivityThread.java:119)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:123)
        at android.app.ActivityThread.main(ActivityThread.java:4363)
        at java.lang.reflect.Method.invokeNative(Native Method)
        at java.lang.reflect.Method.invoke(Method.java:521)
        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
        at dalvik.system.NativeStart.main(Native Method)
        Caused by: java.lang.ExceptionInInitializerError
        at com.dropbox.sync.android.NativeLib.<init>(NativeLib.java:33)
        at com.dropbox.sync.android.NativeLib.<clinit>(NativeLib.java:11)
        ... 18 more
        Caused by: java.lang.UnsatisfiedLinkError: Library DropboxSync not found
        at java.lang.Runtime.loadLibrary(Runtime.java:489)
        at java.lang.System.loadLibrary(System.java:557)
        at com.dropbox.sync.android.NativeHttp.<clinit>(NativeHttp.java:411)
        ... 20 more

Answer 1

我之前从未使用过Android Studio,所以我不得不查阅它......这些是向Android Studio项目添加外部库的好方法:如何向Android Studio添加库项目？

接下来使用Dropbox Android Sync SDK,我libs将Android SDK中的内容粘贴到libs我的Android项目中,然后我将此行添加到build.gradle(内部dependencies):

compile files('libs/dropbox-sync-sdk-android.jar')

这似乎对我有用.如果你尝试了它并且它不起作用(或者如果你尝试了其他的东西),请提供一些细节.

编辑从Android和DropboxSync库中粘贴我的答案以获得完整性:

我发现这个SO答案很有帮助:在android studio中的apk中包含.so库

我的build.gradle文件的一部分现在看起来像这样,我的应用程序成功启动:

dependencies {
    compile fileTree(dir: "$buildDir/native-libs", include: 'native-libs.jar')
    compile fileTree(dir: 'libs', include: '*.jar')
}

task nativeLibsToJar(
        type: Zip,
        description: 'create a jar archive of the native libs') {
    destinationDir file("$buildDir/native-libs")
    baseName 'native-libs'
    extension 'jar'
    from fileTree(dir: 'libs', include: '**/*.so')
    into 'lib/'
}

tasks.withType(Compile) {
    compileTask -> compileTask.dependsOn(nativeLibsToJar)
}