exception.cpp

Go to the documentation of this file.

//
// Copyright (c) 2018, University of Edinburgh
// 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  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.
//
 
#include "exotica_core/tools/exception.h"
 
namespace exotica
{
Exception::ReportingType Exception::reporting_ = Exception::Message | Exception::FileName | Exception::FunctionName | Exception::LineNumber | Exception::ObjectName;
 
Exception::Exception(const std::string &msg, const char *file, const char *func, int line, const std::string &object)
{
    std::string tmp;
    if (Exception::reporting_ | FileName) tmp += "In " + std::string(file) + "\n";
    if (Exception::reporting_ | FunctionName) tmp += std::string(func) + " ";
    if (Exception::reporting_ | LineNumber) tmp += std::to_string(line) + "\n";
    if ((Exception::reporting_ | ObjectName) && !object.empty()) tmp += "Object: " + object + ": ";
    if (Exception::reporting_ | Message) tmp += msg;
    msg_ = tmp;
}
 
const char *Exception::what() const noexcept
{
    return msg_.c_str();
}
}  // namespace exotica