Android 安卓工作室-Can'；t从libs文件夹（或mipmap文件夹）中的某个_lib.aar文件加载资源

我搜索了这个问题，没有找到任何与我的问题相关的答案。我希望有人处理这个问题之前，可以帮助我（-：）

我有一个android studio项目，在“libs”文件夹中有一个
aar库（例如：some_lib.aar）

在aar库中，我有“mipmap”和“raw”文件夹 内部资源（“mipmap”有PNG，“raw”有声音 文件名为：sound.wav）

在我的项目中，我试图从mipmap和 “原始”文件夹中的声音文件，如下所示：

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我有这样一个例外（也适用于“mipmap”文件夹）：

例外情况：

Process: com.growmobile.engagement.sample, PID: 20883
        java.lang.NoClassDefFoundError: Failed resolution of: Lcom/growmobile/engagement/R$raw;
        at com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal(ModelPushMessage.java:451)
        at com.growmobile.engagement.ModelPushMessage.parseMessageData(ModelPushMessage.java:375)
        at com.growmobile.engagement.ModelPushMessage.<init>(ModelPushMessage.java:174)
        at com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB(ManagerNotification.java:139)
        at com.growmobile.engagement.ManagerNotification.buildGMENotificationObject(ManagerNotification.java:108)
        at com.growmobile.engagement.ManagerNotification.initializeNotification(ManagerNotification.java:77)
        at com.growmobile.engagement.GMEGcmListenerService.executePushAction(GMEGcmListenerService.java:152)
        at com.growmobile.engagement.GMEGcmListenerService.handleMessage(GMEGcmListenerService.java:118)
        at com.growmobile.engagement.GMEGcmListenerService.onMessageReceived(GMEGcmListenerService.java:79)
        at com.google.android.gms.gcm.GcmListenerService.zzq(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzp(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzo(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zza(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService$1.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
        at java.lang.Thread.run(Thread.java:818)
        Caused by: java.lang.ClassNotFoundException: Didn't find class "com.growmobile.engagement.R$raw" on path: DexPathList[[zip file "/data/app/com.growmobile.engagement.sample-1/base.apk"],nativeLibraryDirectories=[/data/app/com.growmobile.engagement.sample-1/lib/arm64, /vendor/lib64, /system/lib64]]
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
        at com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal(ModelPushMessage.java:451)
        at com.growmobile.engagement.ModelPushMessage.parseMessageData(ModelPushMessage.java:375)
        at com.growmobile.engagement.ModelPushMessage.<init>(ModelPushMessage.java:174)
        at com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB(ManagerNotification.java:139)
        at com.growmobile.engagement.ManagerNotification.buildGMENotificationObject(ManagerNotification.java:108)
        at com.growmobile.engagement.ManagerNotification.initializeNotification(ManagerNotification.java:77)
        at com.growmobile.engagement.GMEGcmListenerService.executePushAction(GMEGcmListenerService.java:152)
        at com.growmobile.engagement.GMEGcmListenerService.handleMessage(GMEGcmListenerService.java:118)
        at com.growmobile.engagement.GMEGcmListenerService.onMessageReceived(GMEGcmListenerService.java:79)
        at com.google.android.gms.gcm.GcmListenerService.zzq(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzp(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzo(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zza(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService$1.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
        at java.lang.Thread.run(Thread.java:818)
        Suppressed: java.lang.ClassNotFoundException: com.growmobile.engagement.R$raw
        at java.lang.Class.classForName(Native Method)
        at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
        at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
        ... 18 more
        Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available

Process:com.growmobile.engagement.sample，PID:20883
java.lang.NoClassDefFoundError:解析失败：Lcom/growmobile/engagement/R$raw；
在com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal（ModelPushMessage.java:451）上
位于com.growmobile.engagement.ModelPushMessage.parseMessageData（ModelPushMessage.java:375）
访问com.growmobile.engagement.ModelPushMessage.（ModelPushMessage.java:174）
在com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB上（ManagerNotification.java:139）
位于com.growmobile.engagement.ManagerNotification.buildGMENotificationObject（ManagerNotification.java:108）
位于com.growmobile.engagement.ManagerNotification.initializeNotification（ManagerNotification.java:77）
在com.growmobile.engagement.GMEGcmListenerService.executePushAction（GMEGcmListenerService.java:152）
在com.growmobile.engagement.GMEGcmListenerService.handleMessage（GMEGcmListenerService.java:118）上
在com.growmobile.engagement.GMEGcmListenerService.onMessageReceived上（GMEGcmListenerService.java:79）
在com.google.android.gms.gcm.GcmListenerService.zzq（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zzp（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zzo（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zza（未知来源）
在com.google.android.gms.gcm.GcmListenerService$1.run（未知来源）
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1113）
位于java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:588）
运行（Thread.java:818）
原因：java.lang.ClassNotFoundException:在路径：DexPathList[[zip文件”//data/app/com.growmobile.engagement.sample-1/base.apk“]，NativeLibraryDirectory=[/data/app/com.growmobile.engagement.sample-1/lib/arm64，/vendor/lib64，/system/lib64]]上未找到类“com.growmobile.engagement.R$ray”
位于dalvik.system.BaseDexClassLoader.findClass（BaseDexClassLoader.java:56）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:511）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:469）
在com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal（ModelPushMessage.java:451）上
位于com.growmobile.engagement.ModelPushMessage.parseMessageData（ModelPushMessage.java:375）
访问com.growmobile.engagement.ModelPushMessage.（ModelPushMessage.java:174）
在com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB上（ManagerNotification.java:139）
位于com.growmobile.engagement.ManagerNotification.buildGMENotificationObject（ManagerNotification.java:108）
位于com.growmobile.engagement.ManagerNotification.initializeNotification（ManagerNotification.java:77）
在com.growmobile.engagement.GMEGcmListenerService.executePushAction（GMEGcmListenerService.java:152）
在com.growmobile.engagement.GMEGcmListenerService.handleMessage（GMEGcmListenerService.java:118）上
在com.growmobile.engagement.GMEGcmListenerService.onMessageReceived上（GMEGcmListenerService.java:79）
在com.google.android.gms.gcm.GcmListenerService.zzq（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zzp（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zzo（未知来源）
在com.google.android.gms.gcm.GcmListenerService.zza（未知来源）
在com.google.android.gms.gcm.GcmListenerService$1.run（未知来源）
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1113）
位于java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:588）
运行（Thread.java:818）
抑制：java.lang.ClassNotFoundException:com.growmobile.engagement.R$raw
位于java.lang.Class.classForName（本机方法）
位于java.lang.BootClassLoader.findClass（ClassLoader.java:781）
位于java.lang.BootClassLoader.loadClass（ClassLoader.java:841）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:504）
…还有18个
原因：java.lang.NoClassDefFoundError:使用引导类加载程序找不到类；没有可用的堆栈跟踪

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• 我必须指出，当库作为模块导入而不是作为 *.aar文件一切工作都很好
• 我需要将库作为*.aar文件导入，因此我被卡住了，需要一个 尽快解决
• 我的代码行吗？如果不行，这里怎么了

感谢任何人的帮助 希望我能尽快得到答案（-：

private Uri loadSoundFromLocal(Context context, String sound) {             

    try {

        // Get resource id.
        boolean isGmeResource = true;
        int soundResource = UtilsResources.getResId(sound, R.raw.class);
        if (soundResource == -1 || soundResource == 0) {

            soundResource = UtilsResources.getIdentifier(context, sound, "raw");
            if (soundResource != -1 && soundResource != 0) {
                isGmeResource = false;
            }
        }

        // Create the uri string for the sound file.
        if (soundResource == -1 || soundResource == 0) {

            return RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);

        } else {                                                    

            return UtilsResources.getUriFromResId(context, soundResource, isGmeResource);
        }

    } catch (Exception e) { 
        return null;
    }
}

public static int getResId(String resourceName, Class<?> c) {

    if (TextUtils.isEmpty(resourceName)) { return -1; }
    if (c == null) { return -1; }

    try {

        Field field = c.getField(resourceName);
        if (field == null) {
            return -1;
        }

        return field.getInt(null);                      

    } catch (Exception e) {
        return -1;
    }
}   

public static int getIdentifier(Context context, String name, String defType) {

    String appPackageName = UtilsData.getAppPackageName(context);
    if (TextUtils.isEmpty(appPackageName)) {            
        return -1;
    }

    if (context.getPackageManager() == null) { return -1; }     
    if (TextUtils.isEmpty(name)) { return -1; }     
    if (TextUtils.isEmpty(defType)) { return -1; }

    try {

        Resources resources = context.getPackageManager().getResourcesForApplication(appPackageName);
        if (resources == null) {
            return -1;
        }

        return resources.getIdentifier(name, defType, appPackageName);      

    } catch (NameNotFoundException e) {

        // Should never happen
        UtilsLogger.e(LOG_TAG, (e != null)? e.getMessage() : "Could not get package name");
        return -1;

    } catch (Exception e) {

        UtilsLogger.e(LOG_TAG, (e != null)? e.getMessage() : "Could not get identifier version code");
        return -1;
    }
}

Process: com.growmobile.engagement.sample, PID: 20883
        java.lang.NoClassDefFoundError: Failed resolution of: Lcom/growmobile/engagement/R$raw;
        at com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal(ModelPushMessage.java:451)
        at com.growmobile.engagement.ModelPushMessage.parseMessageData(ModelPushMessage.java:375)
        at com.growmobile.engagement.ModelPushMessage.<init>(ModelPushMessage.java:174)
        at com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB(ManagerNotification.java:139)
        at com.growmobile.engagement.ManagerNotification.buildGMENotificationObject(ManagerNotification.java:108)
        at com.growmobile.engagement.ManagerNotification.initializeNotification(ManagerNotification.java:77)
        at com.growmobile.engagement.GMEGcmListenerService.executePushAction(GMEGcmListenerService.java:152)
        at com.growmobile.engagement.GMEGcmListenerService.handleMessage(GMEGcmListenerService.java:118)
        at com.growmobile.engagement.GMEGcmListenerService.onMessageReceived(GMEGcmListenerService.java:79)
        at com.google.android.gms.gcm.GcmListenerService.zzq(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzp(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzo(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zza(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService$1.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
        at java.lang.Thread.run(Thread.java:818)
        Caused by: java.lang.ClassNotFoundException: Didn't find class "com.growmobile.engagement.R$raw" on path: DexPathList[[zip file "/data/app/com.growmobile.engagement.sample-1/base.apk"],nativeLibraryDirectories=[/data/app/com.growmobile.engagement.sample-1/lib/arm64, /vendor/lib64, /system/lib64]]
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
        at com.growmobile.engagement.ModelPushMessage.loadSoundFromLocal(ModelPushMessage.java:451)
        at com.growmobile.engagement.ModelPushMessage.parseMessageData(ModelPushMessage.java:375)
        at com.growmobile.engagement.ModelPushMessage.<init>(ModelPushMessage.java:174)
        at com.growmobile.engagement.ManagerNotification.buildPushMessageObjectAndSaveItToDB(ManagerNotification.java:139)
        at com.growmobile.engagement.ManagerNotification.buildGMENotificationObject(ManagerNotification.java:108)
        at com.growmobile.engagement.ManagerNotification.initializeNotification(ManagerNotification.java:77)
        at com.growmobile.engagement.GMEGcmListenerService.executePushAction(GMEGcmListenerService.java:152)
        at com.growmobile.engagement.GMEGcmListenerService.handleMessage(GMEGcmListenerService.java:118)
        at com.growmobile.engagement.GMEGcmListenerService.onMessageReceived(GMEGcmListenerService.java:79)
        at com.google.android.gms.gcm.GcmListenerService.zzq(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzp(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zzo(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService.zza(Unknown Source)
        at com.google.android.gms.gcm.GcmListenerService$1.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
        at java.lang.Thread.run(Thread.java:818)
        Suppressed: java.lang.ClassNotFoundException: com.growmobile.engagement.R$raw
        at java.lang.Class.classForName(Native Method)
        at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
        at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
        ... 18 more
        Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack trace available