mirror of
https://github.com/CoolProp/CoolProp.git
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55 lines
2.0 KiB
C++
55 lines
2.0 KiB
C++
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#ifndef CPEXCEPTIONS_H
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#define CPEXCEPTIONS_H
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#include <exception>
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#include <iostream>
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namespace CoolProp
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{
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class CoolPropBaseError: public std::exception
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{
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public:
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enum ErrCode { eNotImplemented, eSolution, eAttribute, eOutOfRange, eValue, eWrongFluid, eComposition, eInput, eNotAvailable, eHandle, eKey, eUnableToLoad,eDirectorySize};
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CoolPropBaseError(const std::string &err, ErrCode code) throw() : m_code(code), m_err(err) {}
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~CoolPropBaseError() throw() {};
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virtual const char* what() const throw() { return m_err.c_str(); }
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ErrCode code() { return m_code; }
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private:
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ErrCode m_code;
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std::string m_err;
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};
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template <CoolPropBaseError::ErrCode errcode>
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class CoolPropError : public CoolPropBaseError {
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public:
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CoolPropError(const std::string &err = "", ErrCode ecode = errcode) throw() : CoolPropBaseError(err, ecode) {}
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};
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typedef CoolPropError<CoolPropBaseError::eNotImplemented> NotImplementedError;
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typedef CoolPropError<CoolPropBaseError::eSolution> SolutionError;
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typedef CoolPropError<CoolPropBaseError::eAttribute> AttributeError;
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typedef CoolPropError<CoolPropBaseError::eOutOfRange> OutOfRangeError;
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typedef CoolPropError<CoolPropBaseError::eValue> ValueError;
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typedef CoolPropError<CoolPropBaseError::eKey> KeyError;
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typedef CoolPropError<CoolPropBaseError::eHandle> HandleError;
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typedef CoolPropError<CoolPropBaseError::eUnableToLoad> UnableToLoadError;
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typedef CoolPropError<CoolPropBaseError::eDirectorySize> DirectorySizeError;
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// ValueError specializations
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template <CoolPropBaseError::ErrCode errcode>
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class ValueErrorSpec : public ValueError {
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public:
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ValueErrorSpec(const std::string &err = "", ErrCode ecode = errcode) throw() : ValueError(err, ecode) {}
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};
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typedef ValueErrorSpec<CoolPropBaseError::eWrongFluid> WrongFluidError;
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typedef ValueErrorSpec<CoolPropBaseError::eComposition> CompositionError;
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typedef ValueErrorSpec<CoolPropBaseError::eInput> InputError;
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typedef ValueErrorSpec<CoolPropBaseError::eNotAvailable> NotAvailableError;
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}; /* namespace CoolProp */
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#endif
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