1// Copyright 2010 The Kyua Authors. 2// All rights reserved. 3// 4// Redistribution and use in source and binary forms, with or without 5// modification, are permitted provided that the following conditions are 6// met: 7// 8// * Redistributions of source code must retain the above copyright 9// notice, this list of conditions and the following disclaimer. 10// * Redistributions in binary form must reproduce the above copyright 11// notice, this list of conditions and the following disclaimer in the 12// documentation and/or other materials provided with the distribution. 13// * Neither the name of Google Inc. nor the names of its contributors 14// may be used to endorse or promote products derived from this software 15// without specific prior written permission. 16// 17// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29/// \file model/exceptions.hpp 30/// Exception types raised by the model module. 31/// 32/// There is no model/exceptions_fwd.hpp counterpart because this file is 33/// inteded to be used only from within .cpp files to either raise or 34/// handle raised exceptions, neither of which are possible with just 35/// forward declarations. 36 37#if !defined(MODEL_EXCEPTIONS_HPP) 38#define MODEL_EXCEPTIONS_HPP 39 40#include <stdexcept> 41 42namespace model { 43 44 45/// Base exception for model errors. 46class error : public std::runtime_error { 47public: 48 explicit error(const std::string&); 49 virtual ~error(void) throw(); 50}; 51 52 53/// Error while parsing external data. 54class format_error : public error { 55public: 56 explicit format_error(const std::string&); 57 virtual ~format_error(void) throw(); 58}; 59 60 61/// A requested element could not be found. 62class not_found_error : public error { 63public: 64 explicit not_found_error(const std::string&); 65 virtual ~not_found_error(void) throw(); 66}; 67 68 69} // namespace model 70 71#endif // !defined(MODEL_EXCEPTIONS_HPP) 72