hpp-core: include/hpp/core/projection-error.hh Source File

hpp-core 9.0.2 Implement basic classes for canonical path planning for kinematic chains.

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projection-error.hh
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1// Copyright (c) 2015 CNRS
2// Authors: Joseph Mirabel
3//
4
5// Redistribution and use in source and binary forms, with or without
6// modification, are permitted provided that the following conditions are
7// met:
8//
9// 1. Redistributions of source code must retain the above copyright
10// notice, this list of conditions and the following disclaimer.
11//
12// 2. Redistributions in binary form must reproduce the above copyright
13// notice, this list of conditions and the following disclaimer in the
14// documentation and/or other materials provided with the distribution.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
27// DAMAGE.
28
29#ifndef HPP_CORE_PROJECTION_ERROR_HH
30#define HPP_CORE_PROJECTION_ERROR_HH
31
32#include <exception>
33#include <hpp/core/path-validation-report.hh>
34
35namespace hpp {
36namespace core {
37 struct HPP_CORE_DLLAPI projection_error : public std::exception {
38 projection_error() : msg_() {}
39
40 projection_error(const std::string& msg) : msg_(msg) {}
41
42 projection_error(const projection_error& other)
43 : std::exception(other), msg_(other.msg_) {}
44
45 virtual ~projection_error() noexcept {};
46 virtual const char* what() const noexcept { return msg_.c_str(); };
47
48 std::string msg_;
49};
50
53
55 struct HPP_CORE_DLLAPI ProjectionError : public ValidationReport {
56 ProjectionError(const std::string& msg = "") : ValidationReport(), msg(msg) {}
57
58 virtual ~ProjectionError() {};
59
60 virtual std::ostream& print(std::ostream& os) const {
61 os << "Projection error";
62 if (!msg.empty()) os << " (" << msg << ')';
63 return os;
64 }
65
66 std::string msg;
67}; // class ProjectionError
69} // namespace core
70} // namespace hpp
71
72#endif // HPP_CORE_PROJECTION_ERROR_HH
hpp::core::ValidationReport
Definition validation-report.hh:47
HPP_CORE_DLLAPI
#define HPP_CORE_DLLAPI
Definition config.hh:88
hpp
std
path-validation-report.hh
hpp::core::ProjectionError
Handles projection errors when evaluating a path.
Definition projection-error.hh:55
hpp::core::ProjectionError::msg
std::string msg
Definition projection-error.hh:66
hpp::core::ProjectionError::print
virtual std::ostream & print(std::ostream &os) const
Write report in a stream.
Definition projection-error.hh:60
hpp::core::ProjectionError::ProjectionError
ProjectionError(const std::string &msg="")
Definition projection-error.hh:56
hpp::core::ProjectionError::~ProjectionError
virtual ~ProjectionError()
Definition projection-error.hh:58
hpp::core::projection_error
Definition projection-error.hh:37
hpp::core::projection_error::projection_error
projection_error()
Definition projection-error.hh:38
hpp::core::projection_error::projection_error
projection_error(const std::string &msg)
Definition projection-error.hh:40
hpp::core::projection_error::msg_
std::string msg_
Definition projection-error.hh:48
hpp::core::projection_error::what
virtual const char * what() const noexcept
Definition projection-error.hh:46
hpp::core::projection_error::~projection_error
virtual ~projection_error() noexcept
Definition projection-error.hh:45
hpp::core::projection_error::projection_error
projection_error(const projection_error &other)
Definition projection-error.hh:42