| Directory: | ./ |
|---|---|
| File: | src/exceptions.cpp |
| Date: | 2022-06-30 06:29:57 |
| Exec | Total | Coverage | |
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| Lines: | 26 | 46 | 56.5% |
| Branches: | 23 | 60 | 38.3% |
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| 1 | /** | ||
| 2 | * @file exceptions.cpp | ||
| 3 | * @author Maximilien Naveau (maximilien.naveau@gmail.com) | ||
| 4 | * @license License BSD-3-Clause | ||
| 5 | * @copyright Copyright (c) 2019, New York University and Max Planck | ||
| 6 | * Gesellschaft. | ||
| 7 | * @date 2019-05-22 | ||
| 8 | * | ||
| 9 | * @brief Defines some exception specific to this API | ||
| 10 | */ | ||
| 11 | #include "shared_memory/exceptions.hpp" | ||
| 12 | |||
| 13 | namespace shared_memory | ||
| 14 | { | ||
| 15 | 2 | Allocation_exception::Allocation_exception(const std::string &segment_id, | |
| 16 | 2 | const std::string &object_id) | |
| 17 | { | ||
| 18 |
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4 | std::ostringstream s; |
| 19 | s << "shared_memory : ran out of memory when allocating " << segment_id | ||
| 20 |
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2 | << " (" << object_id << ")"; |
| 21 |
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2 | this->error_message_ = s.str(); |
| 22 | 2 | } | |
| 23 | |||
| 24 | 2 | Allocation_exception::~Allocation_exception() throw() | |
| 25 | { | ||
| 26 | 2 | } | |
| 27 | |||
| 28 | ✗ | const char *Allocation_exception::what() const throw() | |
| 29 | { | ||
| 30 | ✗ | return this->error_message_.c_str(); | |
| 31 | } | ||
| 32 | 1 | Non_existing_segment_exception::Non_existing_segment_exception( | |
| 33 | 1 | const std::string &segment_id) | |
| 34 | { | ||
| 35 |
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2 | std::ostringstream s; |
| 36 |
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1 | s << "shared_memory segment does not exist: " << segment_id; |
| 37 |
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1 | this->error_message_ = s.str(); |
| 38 | 1 | } | |
| 39 | |||
| 40 | 1 | Non_existing_segment_exception::~Non_existing_segment_exception() throw() | |
| 41 | { | ||
| 42 | 1 | } | |
| 43 | ✗ | const char *Non_existing_segment_exception::what() const throw() | |
| 44 | { | ||
| 45 | ✗ | return this->error_message_.c_str(); | |
| 46 | } | ||
| 47 | ✗ | Memory_overflow_exception::Memory_overflow_exception( | |
| 48 | ✗ | const std::string error_message) | |
| 49 | { | ||
| 50 | ✗ | this->error_message_ = error_message; | |
| 51 | } | ||
| 52 | |||
| 53 | ✗ | Memory_overflow_exception::~Memory_overflow_exception() throw() | |
| 54 | { | ||
| 55 | } | ||
| 56 | |||
| 57 | ✗ | const char *Memory_overflow_exception::what() const throw() | |
| 58 | { | ||
| 59 | ✗ | return this->error_message_.c_str(); | |
| 60 | } | ||
| 61 | |||
| 62 | ✗ | Not_consumed_exception::Not_consumed_exception(int missed_id) | |
| 63 | { | ||
| 64 | ✗ | std::ostringstream s; | |
| 65 | s << "shared memory exchange manager : " | ||
| 66 | ✗ | << "at least one item was produced but not consumed: " << missed_id | |
| 67 | ✗ | << "\n"; | |
| 68 | ✗ | this->error_message_ = s.str(); | |
| 69 | } | ||
| 70 | |||
| 71 | ✗ | Not_consumed_exception::~Not_consumed_exception() throw() | |
| 72 | { | ||
| 73 | } | ||
| 74 | |||
| 75 | ✗ | const char *Not_consumed_exception::what() const throw() | |
| 76 | { | ||
| 77 | ✗ | return this->error_message_.c_str(); | |
| 78 | } | ||
| 79 | |||
| 80 | 1 | Unexpected_size_exception::Unexpected_size_exception( | |
| 81 | const std::string &segment_id, | ||
| 82 | const std::string &object_id, | ||
| 83 | int expected_size, | ||
| 84 | 1 | int size_given) | |
| 85 | { | ||
| 86 |
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2 | std::ostringstream s; |
| 87 | s << "shared_memory : size error when setting/getting " << segment_id | ||
| 88 |
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1 | << " (" << object_id << "): expected size: " << expected_size |
| 89 |
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1 | << " provided size: " << size_given; |
| 90 |
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1 | this->error_message_ = s.str(); |
| 91 | 1 | } | |
| 92 | |||
| 93 | 1 | Unexpected_size_exception::~Unexpected_size_exception() throw() | |
| 94 | { | ||
| 95 | 1 | } | |
| 96 | |||
| 97 | ✗ | const char *Unexpected_size_exception::what() const throw() | |
| 98 | { | ||
| 99 | ✗ | return this->error_message_.c_str(); | |
| 100 | } | ||
| 101 |
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162 | } // namespace shared_memory |
| 102 |