GEOS  3.3.3
StringTokenizer.h
1 /**********************************************************************
2  * $Id: StringTokenizer.h 3255 2011-03-01 17:56:10Z mloskot $
3  *
4  * GEOS - Geometry Engine Open Source
5  * http://geos.refractions.net
6  *
7  * Copyright (C) 2005-2006 Refractions Research Inc.
8  * Copyright (C) 2001-2002 Vivid Solutions Inc.
9  *
10  * This is free software; you can redistribute and/or modify it under
11  * the terms of the GNU Lesser General Public Licence as published
12  * by the Free Software Foundation.
13  * See the COPYING file for more information.
14  *
15  **********************************************************************
16  *
17  * Last port: ORIGINAL WORK
18  *
19  **********************************************************************/
20 
21 #ifndef GEOS_IO_STRINGTOKENIZER_H
22 #define GEOS_IO_STRINGTOKENIZER_H
23 
24 #include <geos/export.h>
25 
26 #include <string>
27 
28 #ifdef _MSC_VER
29 #pragma warning(push)
30 #pragma warning(disable: 4251) // warning C4251: needs to have dll-interface to be used by clients of class
31 #endif
32 
33 namespace geos {
34 namespace io {
35 
36 class GEOS_DLL StringTokenizer {
37 public:
38  enum {
39  TT_EOF,
40  TT_EOL,
41  TT_NUMBER,
42  TT_WORD
43  };
44  //StringTokenizer();
45  StringTokenizer(const std::string& txt);
46  ~StringTokenizer() {};
47  int nextToken();
48  int peekNextToken();
49  double getNVal();
50  std::string getSVal();
51 private:
52  const std::string &str;
53  std::string stok;
54  double ntok;
55  std::string::const_iterator iter;
56 
57  // Declare type as noncopyable
58  StringTokenizer(const StringTokenizer& other);
59  StringTokenizer& operator=(const StringTokenizer& rhs);
60 };
61 
62 } // namespace io
63 } // namespace geos
64 
65 #ifdef _MSC_VER
66 #pragma warning(pop)
67 #endif
68 
69 #endif // #ifndef GEOS_IO_STRINGTOKENIZER_H
70 
71 /**********************************************************************
72  * $Log$
73  * Revision 1.1 2006/03/20 18:18:14 strk
74  * io.h header split
75  *
76  **********************************************************************/