MyGUI  3.0.1
MyGUI_Exception.cpp
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1 
7 /*
8  This file is part of MyGUI.
9 
10  MyGUI is free software: you can redistribute it and/or modify
11  it under the terms of the GNU Lesser General Public License as published by
12  the Free Software Foundation, either version 3 of the License, or
13  (at your option) any later version.
14 
15  MyGUI is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  GNU Lesser General Public License for more details.
19 
20  You should have received a copy of the GNU Lesser General Public License
21  along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
22 */
23 #include "MyGUI_Precompiled.h"
24 #include "MyGUI_Exception.h"
25 #include "MyGUI_Utility.h"
26 
27 namespace MyGUI
28 {
29 
30  Exception::Exception(const std::string& _description, const std::string& _source, const char* _file, long _line ) :
31  mDescription(_description),
32  mSource(_source),
33  mFile(_file),
34  mLine(_line)
35  {
36  }
37 
39  mDescription(_rhs.mDescription),
40  mSource(_rhs.mSource),
41  mFile(_rhs.mFile),
42  mLine(_rhs.mLine)
43  {
44  }
45 
47  {
49  mSource = _rhs.mSource;
50  mFile = _rhs.mFile;
51  mLine = _rhs.mLine;
52  mFullDesc = _rhs.mFullDesc;
53  return *this;
54  }
55 
56 
57  const std::string& Exception::getFullDescription() const
58  {
59  if (mFullDesc.empty())
60  {
61  if ( mLine > 0 )
62  {
63  mFullDesc = utility::toString("MyGUI EXCEPTION : ", mDescription, " in ", mSource, " at ", mFile, " (line ", mLine, ")");
64  }
65  else
66  {
67  mFullDesc = utility::toString("MyGUI EXCEPTION : ", mDescription, " in ", mSource);
68  }
69  }
70 
71  return mFullDesc;
72  }
73 
74 } // namespace MyGUI