XMLValidator Class Reference

Validator for XML files. More...

#include <OpenMS/FORMAT/VALIDATORS/XMLValidator.h>

Inheritance diagram for XMLValidator:

Collaboration diagram for XMLValidator:

Public Member Functions
	XMLValidator ()
	Constructor.
bool	isValid (const std::string &filename, const std::string &schema, std::ostream &os=std::cerr)
	Returns if an XML file is valid for given a schema file.

Protected Member Functions
Implementation of Xerces ErrorHandler methods
void	warning (const xercesc::SAXParseException &exception) override
void	error (const xercesc::SAXParseException &exception) override
void	fatalError (const xercesc::SAXParseException &exception) override
void	resetErrors () override

Protected Attributes
bool	valid_
	Flag if the validated file is valid.
std::string	filename_
	File name of validated file (for error messages)
std::ostream *	os_

Detailed Description

Validator for XML files.

Validates an XML file against a given schema.

Constructor & Destructor Documentation

XMLValidator()

XMLValidator

(

)

Constructor.

Member Function Documentation

error()

void error ( const xercesc::SAXParseException &  exception )

overrideprotected

fatalError()

void fatalError ( const xercesc::SAXParseException &  exception )

overrideprotected

isValid()

bool isValid	(	const std::string &	filename,
		const std::string &	schema,
		std::ostream &	os = std::cerr
	)

Returns if an XML file is valid for given a schema file.

Error messages are printed to the error stream, unless redirected with the attribute os .

Parameters

[in]	filename	The file to validated.
[in]	schema	The filename of the schema that should be used for validation.
[in]	os	The stream where error messages should be send to.

Exceptions

Exception::FileNotFound	is thrown if the file cannot be found
Exception::ParseError	is thrown if the parser could not be initialized

resetErrors()

void resetErrors ( )

overrideprotected

warning()

void warning ( const xercesc::SAXParseException &  exception )

overrideprotected

Member Data Documentation

filename_

std::string filename_

protected

File name of validated file (for error messages)

os_

std::ostream* os_

protected

valid_

bool valid_

protected

Flag if the validated file is valid.