NGL  6.5
The NCCA Graphics Library
rapidxml::parse_error Class Reference

#include <rapidxml.hpp>

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Public Member Functions

 parse_error (const char *what, void *where)
 Constructs parse error. More...
virtual const char * what () const throw ()
template<class Ch >
Ch * where () const

Private Attributes

const char * m_what

Detailed Description

Parse error exception. This exception is thrown by the parser when an error occurs. Use what() function to get human-readable error message. Use where() function to get a pointer to position within source text where error was detected.

If throwing exceptions by the parser is undesirable, it can be disabled by defining RAPIDXML_NO_EXCEPTIONS macro before rapidxml.hpp is included. This will cause the parser to call rapidxml::parse_error_handler() function instead of throwing an exception. This function must be defined by the user.

This class derives from std::exception class.

Definition at line 71 of file rapidxml.hpp.

Constructor & Destructor Documentation

rapidxml::parse_error::parse_error ( const char *  what,
void where 

Constructs parse error.

Definition at line 77 of file rapidxml.hpp.

Member Function Documentation

virtual const char* rapidxml::parse_error::what ( ) const
throw (

Gets human readable description of error.

Pointer to null terminated description of the error.

Definition at line 85 of file rapidxml.hpp.

References m_what.

template<class Ch >
Ch* rapidxml::parse_error::where ( ) const

Gets pointer to character data where error happened. Ch should be the same as char type of xml_document that produced the error.

Pointer to location within the parsed string where error occured.

Definition at line 94 of file rapidxml.hpp.

References m_where.

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Member Data Documentation

const char* rapidxml::parse_error::m_what

Definition at line 101 of file rapidxml.hpp.

void* rapidxml::parse_error::m_where

Definition at line 102 of file rapidxml.hpp.

The documentation for this class was generated from the following file: