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palexception.h
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1 /*
2  * libpal - Automated Placement of Labels Library
3  *
4  * Copyright (C) 2008 Maxence Laurent, MIS-TIC, HEIG-VD
5  * University of Applied Sciences, Western Switzerland
6  * http://www.hes-so.ch
7  *
8  * Contact:
9  * maxence.laurent <at> heig-vd <dot> ch
10  * or
11  * eric.taillard <at> heig-vd <dot> ch
12  *
13  * This file is part of libpal.
14  *
15  * libpal is free software: you can redistribute it and/or modify
16  * it under the terms of the GNU General Public License as published by
17  * the Free Software Foundation, either version 3 of the License, or
18  * (at your option) any later version.
19  *
20  * libpal is distributed in the hope that it will be useful,
21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23  * GNU General Public License for more details.
24  *
25  * You should have received a copy of the GNU General Public License
26  * along with libpal. If not, see <http://www.gnu.org/licenses/>.
27  *
28  */
29 
30 #ifdef HAVE_CONFIG_H
31 #include <config.h>
32 #endif
33 
34 #ifndef PAL_EXCEPTION_H
35 #define PAL_EXCEPTION_H
36 
37 #include <exception>
38 
39 
40 namespace pal
41 {
42 
46  {
47  public:
48 
51  class NotImplemented : public std::exception
52  {
53  const char * what() const throw()
54  {
55  return "Not yet implemented... sorry";
56  }
57  };
58 
61  class UnknownFeature : public std::exception
62  {
63  const char * what() const throw()
64  {
65  return "Feature not found";
66  }
67  };
68 
71  class UnknownLayer : public std::exception
72  {
73  const char * what() const throw()
74  {
75  return "Layer not found";
76  }
77  };
78 
81  class LayerExists : public std::exception
82  {
83  const char * what() const throw()
84  {
85  return "Layers names must be unique";
86  }
87  };
88 
91  class FeatureExists : public std::exception
92  {
93  const char * what() const throw()
94  {
95  return "Features IDs must be unique within a layer";
96  }
97  };
98 
107  class ValueNotInRange : public std::exception
108  {
109  const char * what() const throw()
110  {
111  return "value not allowed";
112  }
113  };
114  };
115 
116 } // namespace
117 
118 #endif