beginJavaFile
import EDU.neu.ccs.demeter.*;

class A implements Cloneable {

   protected B b1;

   void set_b1(B newb1) {
      b1 = newb1;
   }

   B get_b1() {
      return b1;
   }

   protected C c1;

   void set_c1(C newc1) {
      c1 = newc1;
   }

   C get_c1() {
      return c1;
   }

   protected D d1;

   void set_d1(D newd1) {
      d1 = newd1;
   }

   D get_d1() {
      return d1;
   }

   A(){
      super();
   }

   A(B newb1, C newc1, D newd1) {
      super();
      set_b1(newb1);
      set_c1(newc1);
      set_d1(newd1);
   }

  int countG() {
     CountVisitor s = new CountVisitor();
     traverse(s);
     return s.get_total();
  }

  void print() {
     PrintVisitor p = new PrintVisitor();
     traverse(p);
  }

  void display() {
     DisplayVisitor d = new DisplayVisitor();
     traverse(d);
  }

  void trace() {
     TraceVisitor t = new TraceVisitor();
     traverse(t);
  }

  void traverse(Visitor v) {
     v.before(this);
     v.before_b1(this, b1);
     b1.traverse(v);
     v.after_b1(this, b1);
     v.before_c1(this, c1);
     c1.traverse(v);
     v.after_c1(this, c1);
     v.before_d1(this, d1);
     d1.traverse(v);
     v.after_d1(this, d1);
     v.after(this);
  }
  

}    
   


endJavaFile
beginJavaFile
import EDU.neu.ccs.demeter.*;

class A implements Cloneable {

   protected B b1;

   void set_b1(B newb1) {
      b1 = newb1;
   }

   B get_b1() {
      return b1;
   }

   protected C c1;

   void set_c1(C newc1) {
      c1 = newc1;
   }

   C get_c1() {
      return c1;
   }

   protected D d1;

   void set_d1(D newd1) {
      d1 = newd1;
   }

   D get_d1() {
      return d1;
   }

   A(){
      super();
   }

   A(B newb1, C newc1, D newd1) {
      super();
      set_b1(newb1);
      set_c1(newc1);
      set_d1(newd1);
   }

  int countG() {
     CountVisitor s = new CountVisitor();
     traverse(s);
     return s.get_total();
  }

  void print() {
     PrintVisitor p = new PrintVisitor();
     traverse(p);
  }

  void display() {
     DisplayVisitor d = new DisplayVisitor();
     traverse(d);
  }

  void trace() {
     TraceVisitor t = new TraceVisitor();
     traverse(t);
  }

  void traverse(Visitor v) {
     v.before(this);
     v.before_b1(this, b1);
     b1.traverse(v);
     v.after_b1(this, b1);
     v.before_c1(this, c1);
     c1.traverse(v);
     v.after_c1(this, c1);
     v.before_d1(this, d1);
     d1.traverse(v);
     v.after_d1(this, d1);
     v.after(this);
  }
  

}    
   


endJavaFile