gdcm::StringFilter Class Reference

StringFilter. More...

#include <gdcmStringFilter.h>

Public Member Functions
	StringFilter ()
	~StringFilter ()
bool	ExecuteQuery (std::string const &query, std::string &value) const
std::string	FromString (const Tag &t, const char *value, size_t len)
	Convert to string the char array defined by the pair (value,len)
File &	GetFile ()
const File &	GetFile () const
void	SetDicts (const Dicts &dicts)
	Allow user to pass in there own dicts.
void	SetFile (const File &f)
	Set/Get File.
std::string	ToString (const DataElement &de) const
std::string	ToString (const PrivateTag &t) const
std::string	ToString (const Tag &t) const
	Directly from a Tag:
std::pair< std::string, std::string >	ToStringPair (const DataElement &de) const
std::pair< std::string, std::string >	ToStringPair (const Tag &t) const
	Directly from a Tag:
void	UseDictAlways (bool)

Protected Member Functions
bool	ExecuteQuery (std::string const &query, DataSet const &ds, std::string &value) const
std::pair< std::string, std::string >	ToStringPair (const Tag &t, DataSet const &ds) const

Detailed Description

StringFilter.

StringFilter is the class that make gdcm2.x looks more like gdcm1 and transform the binary blob contained in a DataElement into a string, typically this is a nice feature to have for wrapped language

Examples

DumpVisusChange.cxx, ReadAndPrintAttributes.cxx, and SimplePrintPatientName.cs.

Constructor & Destructor Documentation

StringFilter()

gdcm::StringFilter::StringFilter

(

)

~StringFilter()

gdcm::StringFilter::~StringFilter

(

)

Member Function Documentation

ExecuteQuery() [1/2]

bool gdcm::StringFilter::ExecuteQuery ( std::string const &  query, DataSet const &  ds, std::string &  value  ) const

protected

ExecuteQuery() [2/2]

bool gdcm::StringFilter::ExecuteQuery	(	std::string const &	query,
		std::string &	value
	)		const

Execute the XPATH query to find a value (as string) return false when attribute is not found (or an error in the XPATH query) You need to make sure that your XPATH query is syntactically correct

FromString()

std::string gdcm::StringFilter::FromString	(	const Tag &	t,
		const char *	value,
		size_t	len
	)

Convert to string the char array defined by the pair (value,len)

GetFile() [1/2]

File & gdcm::StringFilter::GetFile ( )

inline

GetFile() [2/2]

const File & gdcm::StringFilter::GetFile ( ) const

inline

SetDicts()

void gdcm::StringFilter::SetDicts

(

const Dicts &

dicts

)

Allow user to pass in there own dicts.

SetFile()

void gdcm::StringFilter::SetFile ( const File &  f )

inline

Set/Get File.

Examples

DumpVisusChange.cxx, ReadAndPrintAttributes.cxx, and SimplePrintPatientName.cs.

ToString() [1/3]

std::string gdcm::StringFilter::ToString

(

const DataElement &

de

)

const

Convert to string the ByteValue contained in a DataElement. The DataElement must be coming from the actual DataSet associated with File (see SetFile).

Examples

DumpVisusChange.cxx, ReadAndPrintAttributes.cxx, and SimplePrintPatientName.cs.

ToString() [2/3]

std::string gdcm::StringFilter::ToString

(

const PrivateTag &

t

)

const

ToString() [3/3]

std::string gdcm::StringFilter::ToString

(

const Tag &

t

)

const

Directly from a Tag:

ToStringPair() [1/3]

std::pair< std::string, std::string > gdcm::StringFilter::ToStringPair

(

const DataElement &

de

)

const

Convert to string the ByteValue contained in a DataElement the returned elements are: pair.first : the name as found in the dictionary of DataElement pari.second : the value encoded into a string (US,UL...) are properly converted

Examples

ReadAndPrintAttributes.cxx.

ToStringPair() [2/3]

std::pair< std::string, std::string > gdcm::StringFilter::ToStringPair

(

const Tag &

t

)

const

Directly from a Tag:

ToStringPair() [3/3]

std::pair< std::string, std::string > gdcm::StringFilter::ToStringPair ( const Tag &  t, DataSet const &  ds  ) const

protected

UseDictAlways()

void gdcm::StringFilter::UseDictAlways ( bool  )

inline

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

• gdcmStringFilter.h