Select an entry point strategy to use for reachability analysis. Possible options:
CONCRETE - Selects all non-abstract/synthetic methods from non-interface/annotation classes
PUBLIC_CONCRETE - Selects public non-abstract/synthetic methods from non-interface/annotation classes (useful for libraries)
ACCESSIBLE_CONCRETE - Selects public/protected non-abstract/synthetic methods from non-interface/annotation classes (useful for libraries)
ALL - Selects all methods from non-interface/annotation classes
JAVA_MAIN - Selects all methods matching public static void main(String[]) (useful for applications)