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 
00039 #ifndef MONGO_ROS_EXCEPTIONS_H
00040 #define MONGO_ROS_EXCEPTIONS_H
00041 
00042 #include <boost/format.hpp>
00043 #include <stdexcept>
00044 #include <string>
00045 
00046 namespace mongo_ros
00047 {
00048 
00049 using boost::format;
00050 using std::string;
00051 
00053 class MongoRosException: public std::runtime_error
00054 {
00055 public:
00056   MongoRosException (const format& error_string) : std::runtime_error(error_string.str()) {};
00057   MongoRosException (const char* str) : std::runtime_error(str) {};
00058 };
00059 
00060         
00062 struct NoMatchingMessageException: public MongoRosException
00063 {
00064   NoMatchingMessageException (const string& coll) :
00065     MongoRosException (format ("Couldn't find message in %1% matching query") % coll) {}
00066 };      
00067 
00069 struct DbConnectException: public MongoRosException
00070 {
00071   DbConnectException () :
00072     MongoRosException ("Couldn't connect to MongoDB instance") {}
00073 };      
00074 
00076 struct Md5SumException: public MongoRosException
00077 {
00078   Md5SumException (const string& failure) :
00079     MongoRosException (format("The md5 sum for the ROS messages saved in the database differs from that of the compiled message. %1%") % failure) {}
00080 };
00081 
00082 
00083 } // namespace
00084 
00085 #endif // include guard


warehouse_ros
Author(s): Bhaskara Marthi
autogenerated on Fri Apr 22 2016 04:08:50