[79] | 1 | #ifndef XMLIO_EXCEPTION_HPP |
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| 2 | #define XMLIO_EXCEPTION_HPP |
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| 3 | |
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| 4 | #include <sstream> |
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| 5 | #include "xmlio_std.hpp" |
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| 6 | using namespace std ; |
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| 7 | |
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| 8 | class ex_error |
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| 9 | { |
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| 10 | public : |
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| 11 | string what ; |
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| 12 | ex_error(const string & what_ ) : what(what_) {} ; |
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| 13 | } ; |
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| 14 | |
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| 15 | //class error; |
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| 16 | //ostringstream & operator << (const error & err,char const * str) ; |
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| 17 | //ostringstream & operator << (const error & err,const string & str) ; |
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| 18 | |
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| 19 | |
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| 20 | class error : public ostringstream |
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| 21 | { |
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| 22 | public : |
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| 23 | |
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| 24 | error(const string & where) : ostringstream() |
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| 25 | { |
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| 26 | *this<<"*** Error **** in function : "<<where<<endl<<"------> "<<string("toto") ; |
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| 27 | } ; |
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| 28 | |
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| 29 | error(const char * where) : ostringstream() |
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| 30 | { |
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| 31 | *this<<"Error in function : "<<where<<endl<<"------> " ; |
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| 32 | } ; |
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| 33 | |
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| 34 | ~error() |
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| 35 | { |
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| 36 | StdErr<< this->str() <<endl ; |
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| 37 | throw(ex_error(this->str())) ; |
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| 38 | } ; |
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| 39 | |
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| 40 | ostringstream & operator << (char const * str) const |
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| 41 | { |
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| 42 | ostringstream * tmp=const_cast <error *>(this) ; |
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| 43 | *tmp<<str ; |
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| 44 | return *tmp ; |
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| 45 | } ; |
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| 46 | |
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| 47 | ostringstream & operator << (const string& str) const |
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| 48 | { |
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| 49 | ostringstream * tmp=const_cast <error *>(this) ; |
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| 50 | *tmp<<str ; |
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| 51 | return *tmp ; |
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| 52 | } ; |
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| 53 | |
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| 54 | } ; |
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| 55 | |
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| 56 | class warning : public ostringstream |
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| 57 | { |
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| 58 | public : |
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| 59 | |
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| 60 | warning(const string & where) : ostringstream() |
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| 61 | { |
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| 62 | *this<<"*** Warning **** in function : "<<where<<endl<<"------> "; |
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| 63 | } ; |
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| 64 | |
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| 65 | warning(const char * where) : ostringstream() |
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| 66 | { |
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| 67 | *this<<"Error in function : "<<where<<endl<<"------> " ; |
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| 68 | } ; |
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| 69 | |
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| 70 | ~warning() |
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| 71 | { |
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| 72 | StdErr<< this->str() <<endl ; |
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| 73 | } ; |
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| 74 | |
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| 75 | ostringstream & operator << (char const * str) const |
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| 76 | { |
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| 77 | ostringstream * tmp=const_cast <warning *>(this) ; |
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| 78 | *tmp<<str ; |
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| 79 | return *tmp ; |
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| 80 | } ; |
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| 81 | |
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| 82 | ostringstream & operator << (const string& str) const |
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| 83 | { |
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| 84 | ostringstream * tmp=const_cast <warning *>(this) ; |
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| 85 | *tmp<<str ; |
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| 86 | return *tmp ; |
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| 87 | } ; |
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| 88 | |
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| 89 | } ; |
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| 90 | |
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| 91 | |
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| 92 | #endif |
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