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comparison trajectorymanagement/src/TrajectoryExceptions.h @ 1159:e1e7acef8eab

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moved trajectory management library into Traffic Intelligence
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Mon, 22 Feb 2021 22:09:35 -0500
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1158:7eb972942f22 1159:e1e7acef8eab
1 #ifndef TRAJECTORY_EXCEPTIONS_H
2 #define TRAJECTORY_EXCEPTIONS_H
3
4 #include <exception>
5 #include <sstream>
6
7 /**
8 * TrajectoryFrameNumberErrorException class.
9 */
10 class TrajectoryFrameNumberErrorException: public std::exception {
11 /**
12 * Return the name of the exception.
13 *
14 * @return The name of the exception
15 */
16 virtual const char* what() const throw ()
17 {
18 return "TrajectoryFrameNumberErrorException";
19 }
20 };
21
22 /**
23 * TrajectoryLengthErrorException class.
24 *
25 * The TrajectoryLengthError exception should be invoked when a length of a trajectory is incorrect.
26 */
27 class TrajectoryLengthErrorException: public std::exception {
28 /**
29 * Return the name of the exception.
30 *
31 * @return The name of the exception
32 */
33 virtual const char* what() const throw ()
34 {
35 return "TrajectoryLengthErrorException";
36 }
37 };
38
39 /**
40 * TrajectoryOutOfRangeErrorException class.
41 */
42 class TrajectoryOutOfRangeErrorException: public std::exception {
43 public:
44 TrajectoryOutOfRangeErrorException(const unsigned int& _i = -1)
45 : i(_i) {}
46
47 protected:
48 int i;
49
50 /**
51 * Return the name of the exception.
52 *
53 * @return The name of the exception
54 */
55 virtual const char* what() const throw ()
56 {
57 std::stringstream ss;
58 ss << "TrajectoryOutOfRangeErrorException: " << i;
59 return ss.str().c_str();
60 }
61 };
62
63 #endif