Proper Proguard configuration to keep static inner class

问题

I have the following:

public class A extends B {
    static class C {
        Object field1;
        int field2;
        boolean field3;
    }
}

I cannot get the C class via reflection!

I've tried the following:

-keep class com.path.to._class.A$** {*;}

-keep class com.path.to._class.A$* {*;}

-keep class com.path.to._class.A$C {*;}

-keep class com.path.to._class.A$C {
    <fields>;
}

-keep class com.path.to._class.A$C {
    Object field1;
    int field2;
    boolean field3;
}

None of the above worked. Am I doing something completely wrong here?

Perhaps its worth mentioning that B extends View...

回答1:

All of those should work (only Object -> java.lang.Object). You can check bin/proguard/seeds.txt to see if they are listed. Otherwise, you might be modifying the wrong configuration file, or there might be a typo in the names.

回答2:

-keep public class com.path.to._class.A$C {*;}

This is working for me, posting very late but still may help others facing this issue

来源：https://stackoverflow.com/questions/19368053/proper-proguard-configuration-to-keep-static-inner-class