SbiStream Class Reference

#include <iosys.hxx>

Collaboration diagram for SbiStream:

Public Member Functions
	SbiStream ()
	~SbiStream ()
ErrCode const &	Open (std::string_view, StreamMode, SbiStreamFlags, short)
ErrCode const &	Close ()
ErrCode	Read (OString &, sal_uInt16=0, bool bForceReadingPerByte=false)
ErrCode const &	Read (char &)
ErrCode	Write (const OString &)
bool	IsText () const
bool	IsRandom () const
bool	IsBinary () const
bool	IsSeq () const
bool	IsAppend () const
short	GetBlockLen () const
SbiStreamFlags	GetMode () const
sal_uInt64	GetLine () const
void	SetExpandOnWriteTo (sal_uInt64 n)
void	ExpandFile ()
SvStream *	GetStrm ()

Private Member Functions
void	MapError ()

Private Attributes
std::unique_ptr< SvStream >	pStrm
sal_uInt64	nExpandOnWriteTo
OString	aLine
sal_uInt64	nLine
short	nLen
SbiStreamFlags	nMode
ErrCode	nError

Detailed Description

Definition at line 49 of file iosys.hxx.

Constructor & Destructor Documentation

SbiStream()

SbiStream::SbiStream

(

)

Definition at line 91 of file iosys.cxx.

References NONE.

~SbiStream()

SbiStream::~SbiStream

(

)

Definition at line 100 of file iosys.cxx.

Member Function Documentation

Close()

ErrCode const & SbiStream::Close

(

)

Definition at line 484 of file iosys.cxx.

References MapError(), nError, and pStrm.

Referenced by SbiIoSystem::Close(), SbiIoSystem::CloseAll(), and SbiIoSystem::Shutdown().

ExpandFile()

void SbiStream::ExpandFile

(

)

Definition at line 539 of file iosys.cxx.

References nExpandOnWriteTo, pStrm, and STREAM_SEEK_TO_END.

Referenced by Write().

GetBlockLen()

short SbiStream::GetBlockLen ( ) const

inline

Definition at line 74 of file iosys.hxx.

References nLen.

GetLine()

sal_uInt64 SbiStream::GetLine ( ) const

inline

Definition at line 76 of file iosys.hxx.

References nLine.

GetMode()

SbiStreamFlags SbiStream::GetMode ( ) const

inline

Definition at line 75 of file iosys.hxx.

References nMode.

GetStrm()

SvStream * SbiStream::GetStrm ( )

inline

Definition at line 79 of file iosys.hxx.

References pStrm.

IsAppend()

bool SbiStream::IsAppend ( ) const

inline

Definition at line 73 of file iosys.hxx.

References Append, and nMode.

Referenced by Open(), and Write().

IsBinary()

bool SbiStream::IsBinary ( ) const

inline

Definition at line 71 of file iosys.hxx.

References Binary, and nMode.

Referenced by Open().

IsRandom()

bool SbiStream::IsRandom ( ) const

inline

Definition at line 70 of file iosys.hxx.

References nMode, and Random.

Referenced by Open().

IsSeq()

bool SbiStream::IsSeq ( ) const

inline

Definition at line 72 of file iosys.hxx.

References nMode, and Random.

IsText()

bool SbiStream::IsText ( ) const

inline

Definition at line 69 of file iosys.hxx.

References Binary, and nMode.

Referenced by Read(), and Write().

MapError()

void SbiStream::MapError ( )

private

Definition at line 106 of file iosys.cxx.

References ERRCODE_BASIC_ACCESS_DENIED, ERRCODE_BASIC_BAD_ARGUMENT, ERRCODE_BASIC_FILE_NOT_FOUND, ERRCODE_BASIC_IO_ERROR, ERRCODE_BASIC_NO_MEMORY, ERRCODE_BASIC_PATH_NOT_FOUND, ERRCODE_BASIC_TOO_MANY_FILES, ERRCODE_NONE, nError, pStrm, SVSTREAM_ACCESS_DENIED, SVSTREAM_FILE_NOT_FOUND, SVSTREAM_INVALID_PARAMETER, SVSTREAM_OUTOFMEMORY, SVSTREAM_PATH_NOT_FOUND, and SVSTREAM_TOO_MANY_OPEN_FILES.

Referenced by Close(), Open(), Read(), and Write().

Open()

ErrCode const & SbiStream::Open	(	std::string_view	rName,
		StreamMode	nStrmMode,
		SbiStreamFlags	nFlags,
		short	nL
	)

Definition at line 418 of file iosys.cxx.

References aStr, ERRCODE_IO_GENERAL, Exception, getFullPath(), comphelper::getProcessComponentContext(), hasUno(), IsAppend(), IsBinary(), IsRandom(), MapError(), nError, nExpandOnWriteTo, nLen, nLine, nMode, pStrm, and STREAM_SEEK_TO_END.

Referenced by SbiIoSystem::Open().

Read() [1/2]

ErrCode const & SbiStream::Read

(

char &

ch

)

Definition at line 526 of file iosys.cxx.

References aLine, ch, nError, nExpandOnWriteTo, and Read().

Read() [2/2]

ErrCode SbiStream::Read	(	OString &	rBuf,
		sal_uInt16	n = 0,
		bool	bForceReadingPerByte = false
	)

Definition at line 494 of file iosys.cxx.

References aBuffer, ERRCODE_BASIC_BAD_RECORD_LENGTH, ERRCODE_BASIC_READ_PAST_EOF, IsText(), MapError(), n, nError, nExpandOnWriteTo, nLen, nLine, comphelper::string::padToLength(), pStrm, and read_uInt8s_ToOString().

Referenced by Read(), and SbiIoSystem::Read().

SetExpandOnWriteTo()

void SbiStream::SetExpandOnWriteTo ( sal_uInt64  n )

inline

Definition at line 77 of file iosys.hxx.

References n, and nExpandOnWriteTo.

Write()

ErrCode SbiStream::Write

(

const OString &

rBuf

)

Definition at line 570 of file iosys.cxx.

References aLine, ERRCODE_BASIC_BAD_RECORD_LENGTH, ExpandFile(), IsAppend(), IsText(), MapError(), nError, nLen, pStrm, and STREAM_SEEK_TO_END.

Referenced by SbiIoSystem::Write().

Member Data Documentation

aLine

OString SbiStream::aLine

private

Definition at line 53 of file iosys.hxx.

Referenced by Read(), and Write().

nError

ErrCode SbiStream::nError

private

Definition at line 57 of file iosys.hxx.

Referenced by Close(), MapError(), Open(), Read(), and Write().

nExpandOnWriteTo

sal_uInt64 SbiStream::nExpandOnWriteTo

private

Definition at line 52 of file iosys.hxx.

Referenced by ExpandFile(), Open(), Read(), and SetExpandOnWriteTo().

nLen

short SbiStream::nLen

private

Definition at line 55 of file iosys.hxx.

Referenced by GetBlockLen(), Open(), Read(), and Write().

nLine

sal_uInt64 SbiStream::nLine

private

Definition at line 54 of file iosys.hxx.

Referenced by GetLine(), Open(), and Read().

nMode

SbiStreamFlags SbiStream::nMode

private

Definition at line 56 of file iosys.hxx.

Referenced by GetMode(), IsAppend(), IsBinary(), IsRandom(), IsSeq(), IsText(), and Open().

pStrm

std::unique_ptr<SvStream> SbiStream::pStrm

private

Definition at line 51 of file iosys.hxx.

Referenced by Close(), ExpandFile(), GetStrm(), MapError(), Open(), Read(), and Write().

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

• iosys.hxx
• iosys.cxx