package nativejava;

import utils.PageServlet;

    public class SayHello {
      public static String sayHello(PageServlet p, String to) {
        return "Hello " + to;
      }
      
      public static String sayHello(PageServlet p, String from, String to) {
        return "Hello from " + from + " to " + to;
      }
    }

@@ -27,16 +27,24 @@
 t utils.
+Abstract
 PageServ
@@ -105,32 +105,40 @@
 String sayHello(
+Abstract
 PageServlet p, S
@@ -230,16 +230,24 @@
 ayHello(
+Abstract
 PageServ

fix test