How to disable scanning for a model in Activeandroid

Question

I would like to define model classes in the AndroidManifest.xml file using the AA_MODEL tag and disable automatic search. Since I'm currently getting errors when starting the application, similar to:

Couldn't create class. java.lang.ClassNotFoundException: android.support.v4.print.PrintHelperKitkat$1 at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:204) at com.activeandroid.ModelInfo.scanForModelClasses(Unknown Source) at com.activeandroid.ModelInfo.scanForModel(Unknown Source) at com.activeandroid.ModelInfo.<init>(Unknown Source) at com.activeandroid.Cache.initialize(Unknown Source) at com.activeandroid.ActiveAndroid.initialize(Unknown Source) at com.activeandroid.ActiveAndroid.initialize(Unknown Source) at com.company.myapp.app.MyAppApplication.onCreate(Unknown Source) at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1024) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4684) at android.app.ActivityThread.access$1400(ActivityThread.java:159) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1376) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:176) at android.app.ActivityThread.main(ActivityThread.java:5419) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:525) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1046) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:862) at dalvik.system.NativeStart.main(Native Method) 

How to do it right? Can you show me an example of a well-defined AA_MODEL tag?

Answer 1

You can define models in your application. This disables automatic model search.

 public class ShantApplication extends Application { @Override public void onCreate() { super.onCreate(); initializeDB(); } protected void initializeDB() { Configuration.Builder configurationBuilder = new Configuration.Builder(this); configurationBuilder.addModelClasses(Test.class); configurationBuilder.addModelClasses(ShoppingList.class); configurationBuilder.addModelClasses(ShoppingListItem.class); configurationBuilder.addModelClasses(ArticleInfoModel.class); ActiveAndroid.initialize(configurationBuilder.create()); } 

}

Answer 2

Using an XML file in an Androidmanifest file:

 <meta-data android:name="AA_MODELS" android:value="your.package.ModelA,your.package.ModelB,your.package.ModelC"/>