anchor.diff:  
       @Autowired
       @Qualifier("noopFunction")
  -    private StringFunction noopStringFunction;
  +    StringFunction noopStringFunction;
   
       @Autowired
       @Qualifier("capitalizeFunction")
  -    private StringFunction capitalizerStringFunction;
  +    StringFunction capitalizerStringFunction;
   
       @Value("${greeting.suffix:!}")
  -    private String suffix;
  +    String suffix;
   
       public GreeterBean(MessageProducer messageProducer) {
           this.messageProducer = messageProducer;
  
positive.code: public class GreeterResource {
  
      @Autowired
      private GreeterBean greeterBean;
  
      @GET
      @Produces(MediaType.TEXT_PLAIN)
  
negative.code: public class MessageProducer {
  
      @Value("${greeting.message}")
      String message;
  
      public String getPrefix() {
          return message;
  