dbtools::OCharsetMap Class Reference

is a class which translates between different charset representations. More...

#include <dbcharset.hxx>

Inheritance diagram for dbtools::OCharsetMap:

Collaboration diagram for dbtools::OCharsetMap:

Public Types
typedef CharsetIterator	iterator
typedef CharsetIterator	const_iterator

Public Member Functions
	OCharsetMap ()
virtual	~OCharsetMap ()
CharsetIterator	find (const rtl_TextEncoding _eEncoding) const
	find the given text encoding in the map. More...
CharsetIterator	findIanaName (std::u16string_view _rIanaName) const
	find the given IANA name in the map. More...
CharsetIterator	begin () const
	get access to the first element of the charset collection More...
CharsetIterator	end () const
	get access to the (last + 1st) element of the charset collection More...
CharsetIteratorDerefHelper	operator* () const
const CharsetIterator &	operator++ ()
	prefix increment More...
const CharsetIterator &	operator-- ()
	prefix decrement More...

Protected Types
typedef std::set< rtl_TextEncoding >	TextEncBag

Protected Member Functions
void	lateConstruct ()
void	ensureConstructed () const
virtual bool	approveEncoding (const rtl_TextEncoding _eEncoding, const rtl_TextEncodingInfo &_rInfo) const
	CharsetIterator (const OCharsetMap *_pContainer, OCharsetMap::TextEncBag::const_iterator _aPos)

Protected Attributes
TextEncBag	m_aEncodings

Private Attributes
const OCharsetMap *	m_pContainer
OCharsetMap::TextEncBag::const_iterator	m_aPos

Friends
class	OCharsetMap::CharsetIterator
class	OCharsetMap
OOO_DLLPUBLIC_DBTOOLS bool	operator== (const CharsetIterator &lhs, const CharsetIterator &rhs)
bool	operator!= (const CharsetIterator &lhs, const CharsetIterator &rhs)

Detailed Description

is a class which translates between different charset representations.

The set of recognized charsets is very limited: only the ones which are database relevant are implemented at the moment

Possible representations are:

• IANA names. Have a look at this document for more details
• rtl_TextEncoding

Definition at line 53 of file dbcharset.hxx.

Member Typedef Documentation

const_iterator

typedef CharsetIterator dbtools::OCharsetMap::const_iterator

Definition at line 64 of file dbcharset.hxx.

iterator

typedef CharsetIterator dbtools::OCharsetMap::iterator

Definition at line 63 of file dbcharset.hxx.

TextEncBag

typedef std::set<rtl_TextEncoding> dbtools::OCharsetMap::TextEncBag

protected

Definition at line 56 of file dbcharset.hxx.

Constructor & Destructor Documentation

OCharsetMap()

dbtools::OCharsetMap::OCharsetMap

(

)

References begin, end, and connectivity::find().

~OCharsetMap()

dbtools::OCharsetMap::~OCharsetMap ( )

virtual

Definition at line 77 of file dbcharset.cxx.

Member Function Documentation

approveEncoding()

bool dbtools::OCharsetMap::approveEncoding ( const rtl_TextEncoding  _eEncoding, const rtl_TextEncodingInfo &  _rInfo  ) const

protectedvirtual

Definition at line 68 of file dbcharset.cxx.

Referenced by lateConstruct().

begin()

OCharsetMap::CharsetIterator dbtools::OCharsetMap::begin

(

)

const

get access to the first element of the charset collection

Definition at line 82 of file dbcharset.cxx.

References CharsetIterator(), ensureConstructed(), and m_aEncodings.

CharsetIterator()

dbtools::OCharsetMap::CharsetIterator ( const OCharsetMap *  _pContainer, OCharsetMap::TextEncBag::const_iterator  _aPos  )

protected

Referenced by begin(), end(), and find().

end()

OCharsetMap::CharsetIterator dbtools::OCharsetMap::end

(

)

const

get access to the (last + 1st) element of the charset collection

Definition at line 118 of file dbcharset.cxx.

References CharsetIterator(), ensureConstructed(), and m_aEncodings.

Referenced by connectivity::odbc::OConnection::Construct(), findIanaName(), and lateConstruct().

ensureConstructed()

void dbtools::OCharsetMap::ensureConstructed ( ) const

inlineprotected

Definition at line 86 of file dbcharset.hxx.

Referenced by begin(), end(), find(), and findIanaName().

find()

OCharsetMap::CharsetIterator dbtools::OCharsetMap::find

(

const rtl_TextEncoding

_eEncoding

)

const

find the given text encoding in the map.

Returns

the end iterator if the encoding could not be found.

Definition at line 89 of file dbcharset.cxx.

References CharsetIterator(), ensureConstructed(), and m_aEncodings.

Referenced by findIanaName(), and lateConstruct().

findIanaName()

OCharsetMap::CharsetIterator dbtools::OCharsetMap::findIanaName

(

std::u16string_view

_rIanaName

)

const

find the given IANA name in the map.

Returns

the end iterator if the IANA name could not be found.

Definition at line 96 of file dbcharset.cxx.

References end(), ensureConstructed(), find(), and pq_sdbc_driver::OUStringToOString().

Referenced by connectivity::odbc::OConnection::Construct().

lateConstruct()

void dbtools::OCharsetMap::lateConstruct ( )

protected

Definition at line 34 of file dbcharset.cxx.

References approveEncoding(), end(), find(), and m_aEncodings.

operator*()

CharsetIteratorDerefHelper dbtools::OCharsetMap::operator*

(

)

const

operator++()

const CharsetIterator & dbtools::OCharsetMap::operator++

(

)

prefix increment

operator--()

const CharsetIterator & dbtools::OCharsetMap::operator--

(

)

prefix decrement

Friends And Related Function Documentation

OCharsetMap

dbtools::OCharsetMap::OCharsetMap

friend

Definition at line 117 of file dbcharset.hxx.

OCharsetMap::CharsetIterator

friend class OCharsetMap::CharsetIterator

friend

Definition at line 62 of file dbcharset.hxx.

operator!=

bool operator!= ( const CharsetIterator &  lhs, const CharsetIterator &  rhs  )

friend

Definition at line 120 of file dbcharset.hxx.

operator==

OOO_DLLPUBLIC_DBTOOLS bool operator== ( const CharsetIterator &  lhs, const CharsetIterator &  rhs  )

friend

Member Data Documentation

m_aEncodings

TextEncBag dbtools::OCharsetMap::m_aEncodings

protected

Definition at line 58 of file dbcharset.hxx.

Referenced by begin(), end(), find(), and lateConstruct().

m_aPos

OCharsetMap::TextEncBag::const_iterator dbtools::OCharsetMap::m_aPos

private

Definition at line 125 of file dbcharset.hxx.

m_pContainer

const OCharsetMap* dbtools::OCharsetMap::m_pContainer

private

Definition at line 124 of file dbcharset.hxx.

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

• dbcharset.hxx
• dbcharset.cxx