message_exception.h

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// Copyright (C) 2011-2017 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

#ifndef MESSAGE_EXCEPTION_H
#define MESSAGE_EXCEPTION_H

#include <exceptions/exceptions.h>
#include <log/message_types.h>

#include <stdexcept>
#include <string>
#include <vector>

#include <boost/lexical_cast.hpp>

namespace isc {
namespace log {


class MessageException : public isc::Exception {
public:

    MessageException(const char* file, size_t line, const char* what,
                     MessageID id, int lineno)
        : isc::Exception(file, line, what), id_(id), lineno_(lineno)
    {
        if (lineno_ > 0) {
            args_.push_back(boost::lexical_cast<std::string>(lineno));
        }
    }

    MessageException(const char* file, size_t line, const char* what,
                     MessageID id, const std::string& arg1, int lineno)
        : isc::Exception(file, line, what), id_(id), lineno_(lineno)
    {
        if (lineno > 0) {
            args_.push_back(boost::lexical_cast<std::string>(lineno));
        }
        args_.push_back(arg1);
    }

    MessageException(const char* file, size_t line, const char *what,
                     MessageID id, const std::string& arg1,
                     const std::string& arg2, int lineno)
        : isc::Exception(file, line, what), id_(id), lineno_(lineno)
    {
        if (lineno > 0) {
            args_.push_back(boost::lexical_cast<std::string>(lineno));
        }
        args_.push_back(arg1);
        args_.push_back(arg2);
    }

    ~MessageException() {}

    MessageID id() const {
        return id_;
    }

    std::vector<std::string> arguments() const {
        return (args_);
    }

private:
    MessageID                   id_;        // Exception ID
    std::vector<std::string>    args_;      // Exception arguments
    int lineno_;
};

} // namespace log
} // namespace isc

#endif // MESSAGE_EXCEPTION_H