1 files changed, 0 insertions, 186 deletions
diff --git a/java/demo/Freeze/library/Grammar.java b/java/demo/Freeze/library/Grammar.java
deleted file mode 100644
index 43060093e76..00000000000
--- a/java/demo/Freeze/library/Grammar.java
+++ /dev/null
@@ -1,186 +0,0 @@
-// **********************************************************************
-//
-// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
-//
-// This copy of Ice is licensed to you under the terms described in the
-// ICE_LICENSE file included in this distribution.
-//
-// **********************************************************************
-
-class Grammar
-{
-    Grammar(Parser p)
-    {
-        _parser = p;
-        _scanner = new Scanner(_parser);
-    }
-
-    void
-    parse()
-    {
-        while(true)
-        {
-            try
-            {
-                _token = _scanner.nextToken();
-                if(_token == null)
-                {
-                    return;
-                }
-                else if(_token.type == Token.TOK_SEMI)
-                {
-                    // Continue
-                }
-                else if(_token.type == Token.TOK_HELP)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    _parser.usage();
-                }
-                else if(_token.type == Token.TOK_EXIT)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    return;
-                }
-                else if(_token.type == Token.TOK_ADD_BOOK)
-                {
-                    java.util.List<String> s = strings();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.addBook(s);
-                }
-                else if(_token.type == Token.TOK_FIND_ISBN)
-                {
-                    java.util.List<String> s = strings();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.findIsbn(s);
-                }
-                else if(_token.type == Token.TOK_FIND_AUTHORS)
-                {
-                    java.util.List<String> s = strings();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.findAuthors(s);
-                }
-                else if(_token.type == Token.TOK_NEXT_FOUND_BOOK)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    _parser.nextFoundBook();
-                }
-                else if(_token.type == Token.TOK_PRINT_CURRENT)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    _parser.printCurrent();
-                }
-                else if(_token.type == Token.TOK_RENT_BOOK)
-                {
-                    java.util.List<String> s = strings();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.rentCurrent(s);
-                }
-                else if(_token.type == Token.TOK_RETURN_BOOK)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.returnCurrent();
-                }
-                else if(_token.type == Token.TOK_REMOVE_CURRENT)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    _parser.removeCurrent();
-                }
-                else if(_token.type == Token.TOK_SET_EVICTOR_SIZE)
-                {
-                    java.util.List<String> s = strings();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-                    _parser.setEvictorSize(s);
-                }
-                else if(_token.type == Token.TOK_SHUTDOWN)
-                {
-                    _token = _scanner.nextToken();
-                    if(_token.type != Token.TOK_SEMI)
-                    {
-                        throw new ParseError("Expected ';'");
-                    }
-
-                    _parser.shutdown();
-                }
-                else
-                {
-                    _parser.error("parse error");
-                }
-            }
-            catch(ParseError e)
-            {
-                _parser.error("Parse error: " + e.getMessage());
-            }
-        }
-    }
-
-    private java.util.List<String>
-    strings()
-    {
-        java.util.List<String> l = new java.util.ArrayList<String>();
-        while(true)
-        {
-            _token = _scanner.nextToken();
-            if(_token.type != Token.TOK_STRING)
-            {
-                return l;
-            }
-            l.add(_token.value);
-        }
-    }
-
-    static private class ParseError extends RuntimeException
-    {
-        ParseError(String msg)
-        {
-            super(msg);
-        }
-    }
-
-    private Parser _parser;
-    private Scanner _scanner;
-    private Token _token;
-}