Mercurial > hg > orthanc-stone
annotate Framework/StoneException.h @ 722:28b9e3a54200
Undo mechanism implemented (not connected to UI yet). Undo stack and measuring
tools are now handled by the ViewportController. Multi-touch does not crash
trackers anymore.
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Tue, 21 May 2019 10:27:54 +0200 |
parents | b70e9be013e4 |
children | 8e31b174ab26 712ff6ff3c19 |
rev | line source |
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1 /** |
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2 * Stone of Orthanc |
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
439 | 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU Affero General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
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11 * |
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12 * This program is distributed in the hope that it will be useful, but |
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Affero General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Affero General Public License |
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 **/ |
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20 |
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21 |
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22 #pragma once |
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23 |
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24 #include "Core/OrthancException.h" |
297 | 25 #include <boost/lexical_cast.hpp> |
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26 |
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27 namespace OrthancStone |
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28 { |
297 | 29 enum ErrorCode |
30 { | |
31 ErrorCode_Success, | |
32 ErrorCode_OrthancError, // this StoneException is actually an OrthancException with an Orthanc error code | |
33 ErrorCode_ApplicationException, // this StoneException is specific to an application (and should have its own internal error code) | |
34 ErrorCode_NotImplemented, // case not implemented | |
307 | 35 |
297 | 36 ErrorCode_PromiseSingleSuccessHandler, // a Promise can only have a single success handler |
37 ErrorCode_PromiseSingleFailureHandler, // a Promise can only have a single failure handler | |
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38 |
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39 ErrorCode_CanOnlyAddOneLayerAtATime, |
307 | 40 ErrorCode_CommandJsonInvalidFormat, |
297 | 41 ErrorCode_Last |
42 }; | |
43 | |
44 | |
45 | |
46 class StoneException | |
47 { | |
48 protected: | |
49 OrthancStone::ErrorCode errorCode_; | |
50 | |
51 public: | |
52 explicit StoneException(ErrorCode errorCode) : | |
53 errorCode_(errorCode) | |
54 { | |
55 } | |
56 | |
57 ErrorCode GetErrorCode() const | |
58 { | |
59 return errorCode_; | |
60 } | |
61 | |
62 virtual const char* What() const | |
63 { | |
64 return "TODO: EnumerationToString for StoneException"; | |
65 } | |
66 }; | |
67 | |
68 class StoneOrthancException : public StoneException | |
69 { | |
70 protected: | |
71 Orthanc::OrthancException& orthancException_; | |
72 | |
73 public: | |
74 explicit StoneOrthancException(Orthanc::OrthancException& orthancException) : | |
75 StoneException(ErrorCode_OrthancError), | |
76 orthancException_(orthancException) | |
77 { | |
78 } | |
79 | |
80 Orthanc::ErrorCode GetOrthancErrorCode() const | |
81 { | |
82 return orthancException_.GetErrorCode(); | |
83 } | |
84 | |
85 virtual const char* What() const | |
86 { | |
87 return orthancException_.What(); | |
88 } | |
89 }; | |
90 | |
91 class StoneApplicationException : public StoneException | |
92 { | |
93 protected: | |
94 int applicationErrorCode_; | |
95 | |
96 public: | |
97 explicit StoneApplicationException(int applicationErrorCode) : | |
98 StoneException(ErrorCode_ApplicationException), | |
99 applicationErrorCode_(applicationErrorCode) | |
100 { | |
101 } | |
102 | |
103 int GetApplicationErrorCode() const | |
104 { | |
105 return applicationErrorCode_; | |
106 } | |
107 | |
108 virtual const char* What() const | |
109 { | |
110 return boost::lexical_cast<std::string>(applicationErrorCode_).c_str(); | |
111 } | |
112 }; | |
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113 |
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114 } |
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115 |
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116 // See https://isocpp.org/wiki/faq/misc-technical-issues#macros-with-multi-stmts |
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117 // (or google "Multiple lines macro C++ faq lite" if link is dead) |
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118 #define ORTHANC_ASSERT(cond,streamChainMessage) \ |
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119 if (!(cond)) { \ |
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120 std::stringstream sst; \ |
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121 sst << "Assertion failed. Condition = \"" #cond "\" Message = \"" << streamChainMessage << "\""; \ |
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122 std::string sstr = sst.str(); \ |
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123 throw OrthancException(ErrorCode_InternalError,sstr.c_str()); \ |
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124 } else (void)0 |
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125 |