demjava -code -outputdir ./gen program
Parsing program.cd...
Building hashtable of classes...
Expanding parameterized classes...
Converting repetition classes...
Filling in part names...
Setting inheritance links...
Parsing program.beh...
Gathering methods...
Expanding traversals...
  Expanding allClassDefinitions...
  Expanding allClasses...
Generating Java code to ./gen...
Done.
demjava -grammar -outputdir ./gen program
Parsing program.cd...
Building hashtable of classes...
Expanding parameterized classes...
Converting repetition classes...
Filling in part names...
Setting inheritance links...
Generating grammar to ./gen/program.jack...
Done.
(cd ./gen; jack program.jack)
Jack Version 0.5.  Copyright (c) 1996 Sun Microsystems Inc.
(type "jack" with no arguments for help)

Reading from file program.jack . . .
File "ParseError.java" does not exist.  Will create one.
File "Token.java" does not exist.  Will create one.
Parser generated successfully.
javac -d ./gen gen/ASCII_UCodeESC_CharStream.java gen/Adj.java gen/Adj_list.java gen/Alternat.java gen/Any_vertex.java gen/Any_vertex_list.java gen/Cd_graph.java gen/CheckingVisitor.java gen/ClassNames.java gen/Construct.java gen/Empty.java gen/Empty_cd_graph.java gen/IsDemeterClassVisitor.java gen/Labeled_vertex.java gen/Main.java gen/Nany_vertex_list.java gen/Neighbors.java gen/ParseError.java gen/Parser.java gen/ParserConstants.java gen/ParserTokenManager.java gen/Syntax_vertex.java gen/Token.java gen/Vertex.java
CLASSPATH=./gen:$CLASSPATH java Main < program.input
 first and last class A1 S size of vector 8
 target class A1
 target class A1
 parts 2 terminal parts 0
 target class A1
 target class A1
 parts 2 terminal parts 0
 target class X
 target class Integer
 parts 2 terminal parts 1
Class violates the Terminal Buffer Rule: A
 parts 0 terminal parts 0
 target class Long
 parts 1 terminal parts 1
 target class Integer
 target class Integer
 parts 2 terminal parts 2
Class violates the Terminal Buffer Rule: C
 target class Vector
 target class A
 parts 2 terminal parts 1
Class violates the Terminal Buffer Rule: S