zypp::parser::susetags::ContentFileReader Class Reference

Parse repoindex part from a content file. More...

#include <ContentFileReader.h>

Inheritance diagram for zypp::parser::susetags::ContentFileReader:

[legend]

List of all members.

Classes
struct	Impl
	ContentFileReader implementation. More...
Public Types
typedef function< void(const RepoIndex_Ptr &)>	RepoIndexConsumer
Public Member Functions
	ContentFileReader ()
	Default ctor.
virtual	~ContentFileReader ()
	Dtor.
virtual void	parse (const InputStream &imput_r, const ProgressData::ReceiverFnc &fnc_r=ProgressData::ReceiverFnc())
	Parse the stream.
void	setRepoIndexConsumer (const RepoIndexConsumer &fnc_r)
	Consumer to call when repo index was parsed.
Protected Member Functions
virtual void	beginParse ()
	Called when start parsing.
virtual void	endParse ()
	Called when the parse is done.
virtual void	userRequestedAbort (unsigned lineNo_r)
	Called when user(callback) request to abort.
std::string	errPrefix (unsigned lineNo_r, const std::string &msg_r=std::string(), const std::string &line_r="-") const
	Prefix exception message with line information.
Private Attributes
RW_pointer< Impl, rw_pointer::Scoped< Impl > >	_pimpl
RepoIndexConsumer	_repoIndexConsumer

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Detailed Description

Parse repoindex part from a content file.

This is all the downloader needs.

Definition at line 45 of file ContentFileReader.h.

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Member Typedef Documentation

typedef function<void(const RepoIndex_Ptr &)> zypp::parser::susetags::ContentFileReader::RepoIndexConsumer

Definition at line 48 of file ContentFileReader.h.

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Constructor & Destructor Documentation

zypp::parser::susetags::ContentFileReader::ContentFileReader

(

)

Default ctor.

Definition at line 104 of file ContentFileReader.cc.

zypp::parser::susetags::ContentFileReader::~ContentFileReader

(

)

[virtual]

Dtor.

Definition at line 112 of file ContentFileReader.cc.

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Member Function Documentation

void zypp::parser::susetags::ContentFileReader::parse	(	const InputStream &	imput_r,
		const ProgressData::ReceiverFnc &	fnc_r = ProgressData::ReceiverFnc()
	)			[virtual]

Parse the stream.

Exceptions:

	ParseException	on errors.
	AbortRequestException	on user request. Invokes consume for each tag. consume might throw other exceptions as well.

Definition at line 177 of file ContentFileReader.cc.

References _pimpl, beginParse(), DBG, endParse(), errPrefix(), zypp::iostr::EachLine::lineNo(), zypp::makeProgressData(), MIL, zypp::InputStream::name(), zypp::iostr::EachLine::next(), zypp::ProgressData::sendTo(), zypp::ProgressData::set(), zypp::InputStream::stream(), zypp::str::stripFirstWord(), zypp::ProgressData::toMax(), zypp::ProgressData::toMin(), userRequestedAbort(), and ZYPP_THROW.

Referenced by zypp::repo::susetags::Downloader::download(), and zypp::Fetcher::Impl::readContentFileIndex().

void zypp::parser::susetags::ContentFileReader::setRepoIndexConsumer

(

const RepoIndexConsumer &

fnc_r

)

[inline]

Consumer to call when repo index was parsed.

Definition at line 66 of file ContentFileReader.h.

References _repoIndexConsumer.

Referenced by zypp::repo::susetags::Downloader::download().

void zypp::parser::susetags::ContentFileReader::beginParse

(

)

[protected, virtual]

Called when start parsing.

Definition at line 120 of file ContentFileReader.cc.

References _pimpl, and zypp::RW_pointer< _D, _Traits >::reset().

Referenced by parse().

void zypp::parser::susetags::ContentFileReader::endParse

(

)

[protected, virtual]

Called when the parse is done.

Definition at line 133 of file ContentFileReader.cc.

References _pimpl, _repoIndexConsumer, MIL, and zypp::RW_pointer< _D, _Traits >::reset().

Referenced by parse().

void zypp::parser::susetags::ContentFileReader::userRequestedAbort

(

unsigned

lineNo_r

)

[protected, virtual]

Called when user(callback) request to abort.

Exceptions:

AbortRequestException

unless overloaded.

Definition at line 151 of file ContentFileReader.cc.

References errPrefix(), and ZYPP_THROW.

Referenced by parse().

std::string zypp::parser::susetags::ContentFileReader::errPrefix	(	unsigned	lineNo_r,
		const std::string &	msg_r = std::string(),
		const std::string &	line_r = "-"
	)			const [protected]

Prefix exception message with line information.

Definition at line 161 of file ContentFileReader.cc.

References _pimpl, and zypp::str::form().

Referenced by parse(), and userRequestedAbort().

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Member Data Documentation

RW_pointer<Impl,rw_pointer::Scoped<Impl> > zypp::parser::susetags::ContentFileReader::_pimpl [private]

Definition at line 88 of file ContentFileReader.h.

Referenced by beginParse(), endParse(), errPrefix(), and parse().

RepoIndexConsumer zypp::parser::susetags::ContentFileReader::_repoIndexConsumer [private]

Definition at line 90 of file ContentFileReader.h.

Referenced by endParse(), and setRepoIndexConsumer().

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

• zypp/parser/susetags/ContentFileReader.h
• zypp/parser/susetags/ContentFileReader.cc