exceptions.h
Go to the documentation of this file.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 00066 struct DataSizeException: public GridUtilsException 00067 { 00068 DataSizeException (const unsigned expected, const unsigned actual) : 00069 GridUtilsException (format ("Expected data vector to have size %1%, " 00070 "but it has size %2%") % expected % actual) {} 00071 }; 00072 00073 00074 } // namespace occupancy_grid_utils 00075 00076 #endif