73 lines
2.4 KiB
C++
73 lines
2.4 KiB
C++
|
// Copyright 2011 Google Inc.
|
||
|
|
// All rights reserved.
|
||
|
|
//
|
||
|
|
// Redistribution and use in source and binary forms, with or without
|
||
|
|
// modification, are permitted provided that the following conditions are
|
||
|
|
// met:
|
||
|
|
//
|
||
|
|
// * Redistributions of source code must retain the above copyright
|
||
|
|
// notice, this list of conditions and the following disclaimer.
|
||
|
|
// * Redistributions in binary form must reproduce the above copyright
|
||
|
|
// notice, this list of conditions and the following disclaimer in the
|
||
|
|
// documentation and/or other materials provided with the distribution.
|
||
|
|
// * Neither the name of Google Inc. nor the names of its contributors
|
||
|
|
// may be used to endorse or promote products derived from this software
|
||
|
|
// without specific prior written permission.
|
||
|
|
//
|
||
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
|
||
|
|
/// \file store/exceptions.hpp
|
||
|
|
/// Exception types raised by the store module.
|
||
|
|
|
||
|
|
#if !defined(STORE_EXCEPTIONS_HPP)
|
||
|
|
#define STORE_EXCEPTIONS_HPP
|
||
|
|
|
||
|
|
#include <stdexcept>
|
||
|
|
|
||
|
|
namespace store {
|
||
|
|
|
||
|
|
|
||
|
|
/// Base exception for store errors.
|
||
|
|
class error : public std::runtime_error {
|
||
|
|
public:
|
||
|
|
explicit error(const std::string&);
|
||
|
|
virtual ~error(void) throw();
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
/// The data in the database is inconsistent.
|
||
|
|
class integrity_error : public error {
|
||
|
|
public:
|
||
|
|
explicit integrity_error(const std::string&);
|
||
|
|
virtual ~integrity_error(void) throw();
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
/// The database schema is old and needs a migration.
|
||
|
|
class old_schema_error : public error {
|
||
|
|
/// Version in the database that caused this error.
|
||
|
|
int _old_version;
|
||
|
|
|
||
|
|
public:
|
||
|
|
explicit old_schema_error(const int);
|
||
|
|
virtual ~old_schema_error(void) throw();
|
||
|
|
|
||
|
|
int old_version(void) const;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
} // namespace store
|
||
|
|
|
||
|
|
|
||
|
|
#endif // !defined(STORE_EXCEPTIONS_HPP)
|