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/******************************************************************************
* Top contributors (to current version):
* Morgan Deters, Aina Niemetz, Andres Noetzli
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
* in the top-level source directory and their institutional affiliations.
* All rights reserved. See the file COPYING in the top-level source
* directory for licensing information.
* ****************************************************************************
*
* Options-related exceptions.
*/
#include "cvc5_public.h"
#ifndef CVC5__OPTION_EXCEPTION_H
#define CVC5__OPTION_EXCEPTION_H
#include "base/exception.h"
#include "cvc5_export.h"
namespace cvc5 {
/**
* Class representing an option-parsing exception such as badly-typed
* or missing arguments, arguments out of bounds, etc. If an option
* name is itself unrecognized, a UnrecognizedOptionException (a derived
* class, below) should be used instead.
*/
class CVC5_EXPORT OptionException : public cvc5::Exception
{
public:
OptionException(const std::string& s) : cvc5::Exception(s_errPrefix + s) {}
/**
* Get the error message without the prefix that is automatically added for
* OptionExceptions.
*/
std::string getRawMessage() const
{
return getMessage().substr(s_errPrefix.size());
}
private:
/** The string to be added in front of the actual error message */
static const std::string s_errPrefix;
}; /* class OptionException */
/**
* Class representing an exception in option processing due to an
* unrecognized or unsupported option key.
*/
class UnrecognizedOptionException : public cvc5::OptionException
{
public:
UnrecognizedOptionException()
: cvc5::OptionException(
"Unrecognized informational or option key or setting")
{
}
UnrecognizedOptionException(const std::string& msg)
: cvc5::OptionException(
"Unrecognized informational or option key or setting: " + msg)
{
}
}; /* class UnrecognizedOptionException */
} // namespace cvc5
#endif /* CVC5__OPTION_EXCEPTION_H */
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