In my applicaiton, the params of most method is an object , not primitive type.but now so when I want to print the params, i can only use the codes below:

@BTrace 
public class AllMethods {
    @OnMethod(
        clazz="com.xxx.xxxController",
        method="getXXX",
        location=@Location(Kind.RETURN)
    )
    public static void m(AnyType[] args, @Return AnyType result) {
        printArray(args);
        printFields(result);
    }
}

this can't recursive print an object!
I am curioused about this design that not provide a method to recursive println an object....which i think is so easy to implement.