[2] | 1 | //----------------------------------------------------------- |
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| 2 | // Copyright Christian Arnault LAL-Orsay CNRS |
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| 3 | // arnault@lal.in2p3.fr |
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[363] | 4 | // Modified by garonne@lal.in2p3.fr |
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[2] | 5 | // See the complete license in cmt_license.txt "http://www.cecill.info". |
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| 6 | //----------------------------------------------------------- |
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| 7 | |
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| 8 | #include "cmt_error.h" |
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| 9 | #include "cmt_vector.h" |
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[459] | 10 | #include "cmt_log.h" |
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[2] | 11 | |
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[459] | 12 | class TheError |
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[2] | 13 | { |
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| 14 | public: |
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[459] | 15 | static TheError& instance (); |
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[2] | 16 | |
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[459] | 17 | TheError () |
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[2] | 18 | { |
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| 19 | error_names.add() = "ok"; |
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[656] | 20 | error_names.add() = "warning"; |
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[2] | 21 | error_names.add() = "symbol not found"; |
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| 22 | error_names.add() = "pattern not found"; |
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[528] | 23 | error_names.add() = "constituent not found"; |
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| 24 | error_names.add() = "fragment not found"; |
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| 25 | error_names.add() = "language not found"; |
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[2] | 26 | error_names.add() = "syntax error"; |
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[530] | 27 | error_names.add() = "command not implemented"; |
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| 28 | error_names.add() = "package not found"; |
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| 29 | error_names.add() = "path not found"; |
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| 30 | error_names.add() = "version conflict"; |
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| 31 | error_names.add() = "file access error"; |
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[598] | 32 | error_names.add() = "system error"; |
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[530] | 33 | error_names.add() = "configuration error"; |
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| 34 | error_names.add() = "execution error"; |
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| 35 | error_names.add() = "cannot lock"; |
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[2] | 36 | error_names.add() = "cannot_write_lock"; |
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| 37 | error_names.add() = "cannot_run_lock_command"; |
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| 38 | error_names.add() = "cannot_unlock"; |
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| 39 | error_names.add() = "cannot_run_unlock_command"; |
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| 40 | error_names.add() = "cannot_remove_lock"; |
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| 41 | error_names.add() = "conflicting_lock"; |
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[530] | 42 | error_names.add() = "unknown command"; |
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| 43 | error_names.add() = "wrong symbol type"; |
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| 44 | error_names.add() = "project release conflict"; |
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| 45 | error_names.add() = "execution failed"; |
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[363] | 46 | m_execution_error = 0; |
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[2] | 47 | } |
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| 48 | |
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[459] | 49 | ~TheError () |
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[2] | 50 | { |
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| 51 | } |
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| 52 | |
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| 53 | void clear () |
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| 54 | { |
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| 55 | m_code = CmtError::ok; |
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| 56 | m_text = ""; |
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[363] | 57 | m_execution_error = 0 ; |
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[2] | 58 | } |
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| 59 | |
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[363] | 60 | void set (CmtError::code code, const cmt_string& text, const int execution_error) |
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[2] | 61 | { |
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| 62 | m_code = code; |
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| 63 | m_text = text; |
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[363] | 64 | m_execution_error = execution_error; |
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[2] | 65 | } |
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| 66 | |
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| 67 | CmtError::code get_code () const |
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| 68 | { |
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| 69 | return (m_code); |
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| 70 | } |
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| 71 | |
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[363] | 72 | int get_last_execution_error () |
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| 73 | { |
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| 74 | return m_execution_error; |
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| 75 | } |
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| 76 | |
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[2] | 77 | const cmt_string& get_text () const |
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| 78 | { |
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| 79 | return (m_text); |
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| 80 | } |
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| 81 | |
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| 82 | const cmt_string& get_name (CmtError::code error) const |
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| 83 | { |
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| 84 | const cmt_string& s = error_names[error]; |
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| 85 | |
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| 86 | return (s); |
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| 87 | } |
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| 88 | |
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| 89 | private: |
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| 90 | CmtError::code m_code; |
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| 91 | cmt_string m_text; |
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| 92 | cmt_vector<cmt_string> error_names; |
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[363] | 93 | int m_execution_error; |
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[2] | 94 | }; |
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| 95 | |
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| 96 | //--------------------------------------------------------------- |
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[459] | 97 | TheError& TheError::instance () |
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[2] | 98 | { |
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[459] | 99 | static TheError e; |
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[2] | 100 | |
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| 101 | return (e); |
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| 102 | } |
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| 103 | |
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| 104 | //--------------------------------------------------------------- |
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| 105 | void CmtError::clear () |
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| 106 | { |
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[459] | 107 | TheError& e = TheError::instance (); |
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[2] | 108 | |
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| 109 | e.clear (); |
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| 110 | } |
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| 111 | |
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| 112 | //--------------------------------------------------------------- |
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| 113 | bool CmtError::has_pending_error () |
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| 114 | { |
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[459] | 115 | TheError& e = TheError::instance (); |
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[2] | 116 | |
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| 117 | if (e.get_code () == ok) return (false); |
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| 118 | else return (true); |
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| 119 | } |
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| 120 | |
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| 121 | //--------------------------------------------------------------- |
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| 122 | CmtError::code CmtError::get_last_error_code () |
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| 123 | { |
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[459] | 124 | TheError& e = TheError::instance (); |
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[2] | 125 | |
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| 126 | return (e.get_code ()); |
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| 127 | } |
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| 128 | |
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| 129 | //--------------------------------------------------------------- |
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[363] | 130 | int CmtError::get_last_execution_error () |
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| 131 | { |
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[459] | 132 | TheError& e = TheError::instance (); |
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[363] | 133 | |
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| 134 | return (e.get_last_execution_error ()); |
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| 135 | } |
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| 136 | |
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| 137 | //--------------------------------------------------------------- |
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[2] | 138 | const cmt_string& CmtError::get_error_name (code error) |
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| 139 | { |
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[459] | 140 | TheError& e = TheError::instance (); |
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[2] | 141 | |
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| 142 | return (e.get_name (error)); |
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| 143 | } |
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| 144 | |
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| 145 | //--------------------------------------------------------------- |
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[363] | 146 | void CmtError::set (code error, const cmt_string& text, const int execution_error) |
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[2] | 147 | { |
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[459] | 148 | TheError& e = TheError::instance (); |
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[2] | 149 | |
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[363] | 150 | e.set (error, text, execution_error); |
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[2] | 151 | } |
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| 152 | |
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| 153 | //--------------------------------------------------------------- |
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| 154 | cmt_string CmtError::get_last_error () |
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| 155 | { |
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[459] | 156 | TheError& e = TheError::instance (); |
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[2] | 157 | |
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| 158 | cmt_string result; |
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| 159 | |
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| 160 | result = get_error_name (e.get_code ()); |
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[656] | 161 | result += ": "; |
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[2] | 162 | result += e.get_text (); |
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| 163 | |
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| 164 | return (result); |
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| 165 | } |
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| 166 | |
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| 167 | //--------------------------------------------------------------- |
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| 168 | void CmtError::print () |
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| 169 | { |
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[459] | 170 | /* |
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| 171 | TheError& e = TheError::instance (); |
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[2] | 172 | |
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| 173 | cerr << "CMT> Error: " << get_error_name (e.get_code ()) << " : " << e.get_text () << endl; |
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[459] | 174 | */ |
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| 175 | CmtMessage::error (get_last_error ()); |
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[2] | 176 | } |
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| 177 | |
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