io_exception.h
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#pragma once
#include <pcl/pcl_config.h>
#include <cstdarg>
#include <cstdio>
#include <exception>
#include <string>
//fom <pcl/pcl_macros.h>
#if defined _WIN32 && defined _MSC_VER && !defined __PRETTY_FUNCTION__
#define __PRETTY_FUNCTION__ __FUNCTION__
#endif
#define THROW_IO_EXCEPTION(format,...) throwIOException( __PRETTY_FUNCTION__, __FILE__, __LINE__, format , ##__VA_ARGS__ )
namespace pcl
{
namespace io
{
/**
* @brief General IO exception class
*/
class IOException : public std::exception
{
public:
IOException (const std::string& function_name,
const std::string& file_name,
unsigned line_number,
const std::string& message);
~IOException () throw ();
IOException&
operator= (const IOException& exception);
const char*
what () const throw () override;
const std::string&
getFunctionName () const;
const std::string&
getFileName () const;
unsigned
getLineNumber () const;
protected:
std::string function_name_;
std::string file_name_;
unsigned line_number_;
std::string message_;
std::string message_long_;
};
inline void
throwIOException (const char* function, const char* file, unsigned line, const char* format, ...)
{
static char msg[1024];
va_list args;
va_start (args, format);
vsnprintf (msg, 1024, format, args);
throw IOException (function, file, line, msg);
}
} // namespace
}
pcl
This file defines compatibility wrappers for low level I/O functions.
Definition: convolution.h:45
pcl::io::IOException::getFunctionName
const std::string & getFunctionName() const
pcl::io::ply::format
format
Definition: ply.h:98
pcl::io::IOException::file_name_
std::string file_name_
Definition: io_exception.h:89
pcl::io::IOException
General IO exception class.
Definition: io_exception.h:62
pcl::io::IOException::function_name_
std::string function_name_
Definition: io_exception.h:88
pcl::io::throwIOException
void throwIOException(const char *function, const char *file, unsigned line, const char *format,...)
Definition: io_exception.h:96
pcl::io::IOException::message_long_
std::string message_long_
Definition: io_exception.h:92
pcl::io::IOException::getFileName
const std::string & getFileName() const
pcl::io::IOException::what
const char * what() const override
pcl::io::IOException::line_number_
unsigned line_number_
Definition: io_exception.h:90
pcl::io::IOException::operator=
IOException & operator=(const IOException &exception)
pcl::io::IOException::IOException
IOException(const std::string &function_name, const std::string &file_name, unsigned line_number, const std::string &message)
pcl::io::IOException::message_
std::string message_
Definition: io_exception.h:91
pcl::io::IOException::getLineNumber
unsigned getLineNumber() const
pcl::io::IOException::~IOException
~IOException()