265 lines
9.7 KiB
C
265 lines
9.7 KiB
C
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/*
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* Software License Agreement (BSD License)
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*
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* Point Cloud Library (PCL) - www.pointclouds.org
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* Copyright (c) 2010-2011, Willow Garage, Inc.
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of the copyright holder(s) nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#pragma once
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#include <stdexcept>
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#include <sstream>
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#include <boost/current_function.hpp>
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/** PCL_THROW_EXCEPTION a helper macro to be used for throwing exceptions.
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* This is an example on how to use:
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* PCL_THROW_EXCEPTION(IOException,
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* "encountered an error while opening " << filename << " PCD file");
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*/
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#define PCL_THROW_EXCEPTION(ExceptionName, message) \
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{ \
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std::ostringstream s; \
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s << message; \
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throw ExceptionName(s.str(), __FILE__, BOOST_CURRENT_FUNCTION, __LINE__); \
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}
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namespace pcl
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{
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/** \class PCLException
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* \brief A base class for all pcl exceptions which inherits from std::runtime_error
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* \author Eitan Marder-Eppstein, Suat Gedikli, Nizar Sallem
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*/
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class PCLException : public std::runtime_error
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{
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public:
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PCLException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: std::runtime_error (createDetailedMessage (error_description,
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file_name,
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function_name,
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line_number))
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, file_name_ (file_name)
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, function_name_ (function_name)
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, line_number_ (line_number)
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{}
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const char*
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getFileName () const throw ()
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{
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return (file_name_);
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}
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const char*
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getFunctionName () const throw ()
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{
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return (function_name_);
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}
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unsigned
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getLineNumber () const throw ()
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{
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return (line_number_);
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}
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const char*
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detailedMessage () const throw ()
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{
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return (what ());
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}
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protected:
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static std::string
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createDetailedMessage (const std::string& error_description,
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const char* file_name,
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const char* function_name,
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unsigned line_number)
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{
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std::ostringstream sstream;
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if (function_name != nullptr)
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sstream << function_name << " ";
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if (file_name != nullptr)
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{
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sstream << "in " << file_name << " ";
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if (line_number != 0)
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sstream << "@ " << line_number << " ";
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}
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sstream << ": " << error_description;
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return (sstream.str ());
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}
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const char* file_name_;
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const char* function_name_;
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unsigned line_number_;
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} ;
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/** \class InvalidConversionException
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* \brief An exception that is thrown when a PCLPointCloud2 message cannot be converted into a PCL type
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*/
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class InvalidConversionException : public PCLException
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{
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public:
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InvalidConversionException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class IsNotDenseException
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* \brief An exception that is thrown when a PointCloud is not dense but is attempted to be used as dense
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*/
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class IsNotDenseException : public PCLException
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{
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public:
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IsNotDenseException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class InvalidSACModelTypeException
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* \brief An exception that is thrown when a sample consensus model doesn't
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* have the correct number of samples defined in model_types.h
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*/
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class InvalidSACModelTypeException : public PCLException
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{
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public:
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InvalidSACModelTypeException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class IOException
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* \brief An exception that is thrown during an IO error (typical read/write errors)
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*/
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class IOException : public PCLException
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{
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public:
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IOException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class InitFailedException
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* \brief An exception thrown when init can not be performed should be used in all the
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* PCLBase class inheritants.
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*/
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class InitFailedException : public PCLException
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{
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public:
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InitFailedException (const std::string& error_description = "",
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class UnorganizedPointCloudException
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* \brief An exception that is thrown when an organized point cloud is needed
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* but not provided.
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*/
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class UnorganizedPointCloudException : public PCLException
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{
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public:
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UnorganizedPointCloudException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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/** \class KernelWidthTooSmallException
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* \brief An exception that is thrown when the kernel size is too small
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*/
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class KernelWidthTooSmallException : public PCLException
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{
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public:
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KernelWidthTooSmallException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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} ;
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class UnhandledPointTypeException : public PCLException
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{
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public:
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UnhandledPointTypeException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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};
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class ComputeFailedException : public PCLException
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{
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public:
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ComputeFailedException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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};
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/** \class BadArgumentException
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* \brief An exception that is thrown when the arguments number or type is wrong/unhandled.
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*/
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class BadArgumentException : public PCLException
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{
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public:
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BadArgumentException (const std::string& error_description,
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const char* file_name = nullptr,
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const char* function_name = nullptr,
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unsigned line_number = 0)
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: pcl::PCLException (error_description, file_name, function_name, line_number) { }
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};
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}
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