exceptions.h
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00001 /*
00002  * Copyright (c) 2008, Willow Garage, Inc.
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  *     * Redistributions of source code must retain the above copyright
00009  *       notice, this list of conditions and the following disclaimer.
00010  *     * Redistributions in binary form must reproduce the above copyright
00011  *       notice, this list of conditions and the following disclaimer in the
00012  *       documentation and/or other materials provided with the distribution.
00013  *     * Neither the name of the Willow Garage, Inc. nor the names of its
00014  *       contributors may be used to endorse or promote products derived from
00015  *       this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027  * POSSIBILITY OF SUCH DAMAGE.
00028  */
00029 
00030 #ifndef OCCUPANCY_GRID_UTILS_EXCEPTION_H
00031 #define OCCUPANCY_GRID_UTILS_EXCEPTION_H
00032 
00033 #include <boost/format.hpp>
00034 #include <stdexcept>
00035 #include <geometry_msgs/Point.h>
00036 
00037 namespace occupancy_grid_utils
00038 {
00039 
00040 using boost::format;
00041 
00043 struct GridUtilsException: public std::logic_error
00044 {
00045   GridUtilsException (const format& f) : std::logic_error(f.str()) {};
00046   GridUtilsException (const char* str) : std::logic_error(str) {};
00047 };
00048 
00049 
00051 struct PointOutOfBoundsException: public GridUtilsException
00052 {
00053   PointOutOfBoundsException (const geometry_msgs::Point& p) :
00054     GridUtilsException(format("Point %1%, %2% is off grid") % p.x % p.y) {}
00055 };
00056 
00057 
00059 struct CellOutOfBoundsException: public GridUtilsException
00060 {
00061   CellOutOfBoundsException (const unsigned x, const unsigned y) :
00062     GridUtilsException(format("Cell %1%, %2% is off grid") % x % y) {}
00063 };
00064 
00065 
00066 } // namespace occupancy_grid_utils
00067 
00068 #endif


occupancy_grid_utils
Author(s): Bhaskara Marthi
autogenerated on Tue Jan 7 2014 11:17:09