Roboblender uses multi-module annotation databases
I am following the steps from the RoboBlender Wiki for using the annotation database, but I keep getting java.lang.IllegalStateException: Unable to use annotation database(s)
because I cannot findAnnotationDatabaseImpl
I am using Android Studio and Gradle. The project consists of several modules.
- application
- ModuleA
- moduleB
- moduleC
Here's what I added to my build scripts:
App / build.gradle:
dependencies {
provided 'org.roboguice:roboblender:3.0.1'
provided 'org.roboguice:roboblender:3.0.1'
}
project.tasks.withType(JavaCompile) { task ->
options.compilerArgs << "-AguiceAnnotationDatabasePackageName=com.sample.myapp"
}
Module [x] /build.gradle:
project.tasks.withType(JavaCompile) { task ->
options.compilerArgs << "-AguiceAnnotationDatabasePackageName=com.sample.module[x]"
}
In the application object:
RoboGuice.setUseAnnotationDatabases(true);
RoboGuice.getOrCreateBaseApplicationInjector(this, RoboGuice.DEFAULT_STAGE,
RoboGuice.newDefaultRoboModule(this), new MyModule());
RoboGuice.injectMembers(this, this);
Am I missing something? I found some similar questions, but they were not very helpful.
Update: I forgot to add it the first time, but yes, I am including the manifest meta.
<meta-data android:name="roboguice.modules" android:value="your.package.MyModule"/>
<meta-data android:name="roboguice.annotations.packages" android:value="com.sample.myapp,com.sample.modulex,com.sample.moduley"/>
Update 2: I finally found the problem. Proguard was removing the class. Fixed by adding:
-keep public class * extends com.google.inject.AnnotationDatabase
source to share
After a few hours, I found the problem. This was the prologue. Adding the following line fixes the problem.
-keep public class * extends com.google.inject.AnnotationDatabase
You can check that the classes are generated on startup in the project folder:
find . | grep -i AnnotationDatabaseImpl
source to share
Have you listed your module and annotation databases in AndroidManifest.xml
?
<meta-data android:name="roboguice.modules" android:value="your.package.MyModule"/>
<meta-data android:name="roboguice.annotations.packages" android:value="com.sample.myapp,com.sample.modulex,com.sample.moduley"/>
source to share