zypp::MediaSetAccess Class Reference

#include <MediaSetAccess.h>

Inheritance diagram for zypp::MediaSetAccess:

List of all members.

Public Member Functions
	MediaSetAccess (const Url &url, const Pathname &path)
	creates a callback enabled media access for
	~MediaSetAccess ()
void	setVerifiers (const std::vector< media::MediaVerifierRef > &verifiers)
	the media change callbacks depend on the verifiers given for each media.
Pathname	provideFile (const Pathname &file, unsigned media_nr=1)
Pathname	provideFile (const Pathname &file, unsigned media_nr, const FileChecker checker)
void	providePossiblyCachedMetadataFile (const Pathname &file_to_download, unsigned medianr, const Pathname &destination, const Pathname &cached_file, const CheckSum &checksum)
Protected Member Functions
Pathname	provideFileInternal (const Pathname &file, unsigned media_nr, bool checkonly, bool cached)
Url	rewriteUrl (const Url &url_r, const media::MediaNr medianr)
media::MediaAccessId	getMediaAccessId (media::MediaNr medianr)
virtual std::ostream &	dumpOn (std::ostream &str) const
	Overload to realize std::ostream & operator<<.
Private Types
typedef std::map< media::MediaNr, media::MediaAccessId >	MediaMap
Private Attributes
Url	_url
Pathname	_path
std::vector< media::MediaVerifierRef >	_verifiers
MediaMap	medias
	Mapping between each CD and Media Access ID.
Friends
std::ostream &	operator<< (std::ostream &str, const MediaSetAccess &obj)
	Stream output.

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Detailed Description

Definition at line 78 of file MediaSetAccess.h.

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Member Typedef Documentation

typedef std::map<media::MediaNr, media::MediaAccessId> zypp::MediaSetAccess::MediaMap [private]

Definition at line 105 of file MediaSetAccess.h.

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Constructor & Destructor Documentation

zypp::MediaSetAccess::MediaSetAccess	(	const Url &	url,
		const Pathname &	path
	)

creates a callback enabled media access for

Parameters:

	url	and
	path.	with only media no verified

Definition at line 51 of file MediaSetAccess.cc.

References MIL.

zypp::MediaSetAccess::~MediaSetAccess

(

)

Definition at line 61 of file MediaSetAccess.cc.

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Member Function Documentation

void zypp::MediaSetAccess::setVerifiers

(

const std::vector< media::MediaVerifierRef > &

verifiers

)

the media change callbacks depend on the verifiers given for each media.

Definition at line 65 of file MediaSetAccess.cc.

References _verifiers.

Pathname zypp::MediaSetAccess::provideFile	(	const Pathname &	file,
		unsigned	media_nr = 1
	)

Definition at line 103 of file MediaSetAccess.cc.

References provideFileInternal().

Referenced by providePossiblyCachedMetadataFile().

Pathname zypp::MediaSetAccess::provideFile	(	const Pathname &	file,
		unsigned	media_nr,
		const FileChecker	checker
	)

Definition at line 108 of file MediaSetAccess.cc.

References provideFileInternal(), and ZYPP_THROW.

void zypp::MediaSetAccess::providePossiblyCachedMetadataFile	(	const Pathname &	file_to_download,
		unsigned	medianr,
		const Pathname &	destination,
		const Pathname &	cached_file,
		const CheckSum &	checksum
	)

Definition at line 81 of file MediaSetAccess.cc.

References _url, zypp::Url::asString(), zypp::filesystem::checksum(), zypp::filesystem::copy(), zypp::filesystem::is_checksum(), MIL, provideFile(), and ZYPP_THROW.

Pathname zypp::MediaSetAccess::provideFileInternal	(	const Pathname &	file,
		unsigned	media_nr,
		bool	checkonly,
		bool	cached
	)			[protected]

Definition at line 119 of file MediaSetAccess.cc.

References zypp::media::MediaChangeReport::ABORT, zypp::media::MediaManager::attach(), zypp::media::MediaChangeReport::CHANGE_URL, DBG, zypp::media::MediaChangeReport::EJECT, ERR, getMediaAccessId(), zypp::media::MediaChangeReport::IGNORE, zypp::media::MediaChangeReport::INVALID, zypp::media::MediaManager::isAttached(), zypp::media::MediaManager::localPath(), zypp::media_mgr, MIL, zypp::Source_Ref::noSource, zypp::media::MediaChangeReport::NOT_FOUND, zypp::media::MediaManager::provideFile(), zypp::media::MediaManager::release(), report, zypp::media::MediaChangeReport::RETRY, zypp::media::MediaChangeReport::WRONG, ZYPP_CAUGHT, ZYPP_RETHROW, and ZYPP_THROW.

Referenced by provideFile().

Url zypp::MediaSetAccess::rewriteUrl	(	const Url &	url_r,
		const media::MediaNr	medianr
	)			[protected]

Definition at line 270 of file MediaSetAccess.cc.

References DBG, zypp::Url::getPathName(), zypp::Url::getQueryParam(), zypp::Url::getScheme(), zypp::str::numstring(), zypp::Url::setPathName(), zypp::Url::setQueryParam(), and url.

Referenced by getMediaAccessId().

media::MediaAccessId zypp::MediaSetAccess::getMediaAccessId

(

media::MediaNr

medianr

)

[protected]

Definition at line 238 of file MediaSetAccess.cc.

References _path, _url, zypp::media_mgr, medias, zypp::media::MediaManager::open(), rewriteUrl(), and url.

Referenced by provideFileInternal().

std::ostream & zypp::MediaSetAccess::dumpOn

(

std::ostream &

str

)

const [protected, virtual]

Overload to realize std::ostream & operator<<.

Reimplemented from zypp::base::ReferenceCounted.

Definition at line 309 of file MediaSetAccess.cc.

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Friends And Related Function Documentation

std::ostream & operator<<	(	std::ostream &	str,
		const MediaSetAccess &	obj
	)			[friend]

Stream output.

Definition at line 112 of file MediaSetAccess.h.

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Member Data Documentation

Url zypp::MediaSetAccess::_url [private]

Definition at line 102 of file MediaSetAccess.h.

Referenced by getMediaAccessId(), and providePossiblyCachedMetadataFile().

Pathname zypp::MediaSetAccess::_path [private]

Definition at line 103 of file MediaSetAccess.h.

Referenced by getMediaAccessId().

std::vector<media::MediaVerifierRef> zypp::MediaSetAccess::_verifiers [private]

Definition at line 104 of file MediaSetAccess.h.

Referenced by setVerifiers().

MediaMap zypp::MediaSetAccess::medias [private]

Mapping between each CD and Media Access ID.

Definition at line 107 of file MediaSetAccess.h.

Referenced by getMediaAccessId().

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

• zypp/MediaSetAccess.h
• zypp/MediaSetAccess.cc

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