DemeterJ version 0.8.2 Copyright (c) 2000 Northeastern University Reading project file up.prj... Running the compiler... gen/UniversalVisitor.java:10: cannot resolve symbol symbol : class B_S location: class UniversalVisitor public void before_b_s(A source, B_S dest) { } ^ gen/UniversalVisitor.java:15: cannot resolve symbol symbol : class B_S location: class UniversalVisitor public void after_b_s(A source, B_S dest) { } ^ gen/A.java:3: cannot resolve symbol symbol : class B_S location: class A protected B_S b_s; ^ gen/A.java:4: cannot resolve symbol symbol : class B_S location: class A public B_S get_b_s() { return b_s; } ^ gen/A.java:5: cannot resolve symbol symbol : class B_S location: class A public void set_b_s(B_S new_b_s) { b_s = new_b_s; } ^ gen/A.java:7: cannot resolve symbol symbol : class B_S location: class A public A(B_S b_s) { ^ gen/PrintVisitor.java:33: cannot resolve symbol symbol : class B_S location: class PrintVisitor public void before_b_s(A source, B_S dest) { ^ gen/CopyVisitor.java:22: cannot resolve symbol symbol : class B_S location: class CopyVisitor public void before_b_s(A source, B_S dest) { ^ gen/DisplayVisitor.java:42: cannot resolve symbol symbol : class B_S location: class DisplayVisitor public void before_b_s(A source, B_S dest) { ^ gen/TraceVisitor.java:50: cannot resolve symbol symbol : class B_S location: class TraceVisitor public void before_b_s(A source, B_S dest) { ^ gen/TraceVisitor.java:55: cannot resolve symbol symbol : class B_S location: class TraceVisitor public void after_b_s(A source, B_S dest) { ^ gen/Parser.java:71: cannot resolve symbol symbol : class B_S location: class Parser final public B_S _B_S() throws ParseException { ^ gen/Parser.java:56: cannot resolve symbol symbol : class B_S location: class Parser B_S _b_s; ^ gen/Parser.java:72: cannot resolve symbol symbol : class B_S location: class Parser {if (true) return new B_S();} ^ 14 errors Aborting, compiler exited with error value 1.