libxml++ 3.2.5
xmlpp::Dtd Class Reference

Represents an XML DTD for validating XML files. More...

#include <libxml++/dtd.h>

Inheritance diagram for xmlpp::Dtd:

Public Member Functions

 Dtd ()
 
 Dtd (_xmlDtd * dtd, bool take_ownership=false)
 Create a Dtd from the underlying libxml DTD element.
 
 Dtd (const Glib::ustring & external, const Glib::ustring & system)
 Create a Dtd and parse an external subset (DTD file) immediately.
 
 Dtd (const std::string & filename)
 Create a Dtd and parse an external subset (DTD file) immediately.
 
 ~Dtd () override
 
const _xmlDtd * cobj () const noexcept
 Access the underlying libxml implementation.
 
_xmlDtd * cobj () noexcept
 Access the underlying libxml implementation.
 
Glib::ustring get_external_id () const
 
Glib::ustring get_name () const
 
Glib::ustring get_system_id () const
 
void parse_file (const std::string & filename)
 Parse an external subset (DTD file).
 
void parse_memory (const Glib::ustring & contents)
 Parse a DTD from a string.
 
void parse_stream (std::istream & in)
 Parse a DTD from a stream.
 
void parse_subset (const Glib::ustring & external, const Glib::ustring & system)
 Parse an external subset (DTD file).
 

Protected Member Functions

void release_underlying ()
 
- Protected Member Functions inherited from xmlpp::NonCopyable
 NonCopyable () noexcept
 
 NonCopyable (const NonCopyable &)=delete
 
 NonCopyable (NonCopyable &&)=delete
 
virtual ~NonCopyable ()
 
NonCopyableoperator= (const NonCopyable &)=delete
 
NonCopyableoperator= (NonCopyable &&)=delete
 

Detailed Description

Represents an XML DTD for validating XML files.

DTD = Document Type Definition

Constructor & Destructor Documentation

◆ Dtd() [1/4]

xmlpp::Dtd::Dtd ( )

◆ Dtd() [2/4]

xmlpp::Dtd::Dtd ( _xmlDtd * dtd,
bool take_ownership = false )
explicit

Create a Dtd from the underlying libxml DTD element.

Parameters
dtdA pointer to the libxml DTD element.
take_ownershipIf true, this Dtd instance takes ownership of the libxml DTD element. The caller must not delete it.
If false, this Dtd does not take ownership of the libxml DTD element. The caller must guarantee that the libxml DTD element exists as long as this Dtd keeps a pointer to it. The caller is responsible for deleting the libxml DTD element when it's no longer needed, unless it belongs to a Document, in which case it's deleted when the Document is deleted.

◆ Dtd() [3/4]

xmlpp::Dtd::Dtd ( const std::string & filename)
explicit

Create a Dtd and parse an external subset (DTD file) immediately.

Since libxml++ 3.0
Parameters
filenameThe URL of the DTD.
Exceptions
xmlpp::parse_error

◆ Dtd() [4/4]

xmlpp::Dtd::Dtd ( const Glib::ustring & external,
const Glib::ustring & system )

Create a Dtd and parse an external subset (DTD file) immediately.

Since libxml++ 3.0
Parameters
externalThe external ID of the DTD.
systemThe URL of the DTD.
Exceptions
xmlpp::parse_error

◆ ~Dtd()

xmlpp::Dtd::~Dtd ( )
override

Member Function Documentation

◆ cobj() [1/2]

const _xmlDtd * xmlpp::Dtd::cobj ( ) const
noexcept

Access the underlying libxml implementation.

◆ cobj() [2/2]

_xmlDtd * xmlpp::Dtd::cobj ( )
noexcept

Access the underlying libxml implementation.

◆ get_external_id()

Glib::ustring xmlpp::Dtd::get_external_id ( ) const

◆ get_name()

Glib::ustring xmlpp::Dtd::get_name ( ) const

◆ get_system_id()

Glib::ustring xmlpp::Dtd::get_system_id ( ) const

◆ parse_file()

void xmlpp::Dtd::parse_file ( const std::string & filename)

Parse an external subset (DTD file).

If another DTD has been parsed before, that DTD is replaced by the new one (deleted if this Dtd owns it).

Since libxml++ 3.0
Parameters
filenameThe URL of the DTD.
Exceptions
xmlpp::parse_error

◆ parse_memory()

void xmlpp::Dtd::parse_memory ( const Glib::ustring & contents)

Parse a DTD from a string.

If another DTD has been parsed before, that DTD is replaced by the new one (deleted if this Dtd owns it).

Since libxml++ 3.0
Parameters
contentsThe DTD as a string.
Exceptions
xmlpp::parse_error

◆ parse_stream()

void xmlpp::Dtd::parse_stream ( std::istream & in)

Parse a DTD from a stream.

If another DTD has been parsed before, that DTD is replaced by the new one (deleted if this Dtd owns it).

Since libxml++ 3.0
Parameters
inThe stream.
Exceptions
xmlpp::parse_error

◆ parse_subset()

void xmlpp::Dtd::parse_subset ( const Glib::ustring & external,
const Glib::ustring & system )

Parse an external subset (DTD file).

If another DTD has been parsed before, that DTD is replaced by the new one (deleted if this Dtd owns it).

Since libxml++ 3.0
Parameters
externalThe external ID of the DTD.
systemThe URL of the DTD.
Exceptions
xmlpp::parse_error

◆ release_underlying()

void xmlpp::Dtd::release_underlying ( )
protected