Sirikata::Graphics::CDNArchive Class Reference

A specialization of Ogre::Archive which gets its data through Meru's ResourceManager, and therefore indirectly via the web. More...

#include <CDNArchive.hpp>

Inheritance diagram for Sirikata::Graphics::CDNArchive:

Collaboration diagram for Sirikata::Graphics::CDNArchive:

List of all members.

Public Member Functions
	CDNArchive (CDNArchiveFactory *owner, const Ogre::String &name, const Ogre::String &archType)
	~CDNArchive ()
bool	isCaseSensitive () const
void	load ()
void	unload ()
Ogre::DataStreamPtr	open (const Ogre::String &filename) const
Ogre::DataStreamPtr	open (const Ogre::String &filename, bool readonly=true) const
Ogre::StringVectorPtr	list (bool recursive=true, bool dirs=false)
Ogre::FileInfoListPtr	listFileInfo (bool recursive=true, bool dirs=false)
Ogre::StringVectorPtr	find (const Ogre::String &pattern, bool recursive=true, bool dirs=false)
bool	exists (const Ogre::String &filename)
Ogre::FileInfoListPtr	findFileInfo (const Ogre::String &pattern, bool recursive=true, bool dirs=false)
Static Public Member Functions
static String	canonicalizeHash (const String &filename)
	This function takes a hash-based URI or filename and extracts the salient bits--- i.e.
Private Member Functions
time_t	getModifiedTime (const Ogre::String &)
Private Attributes
unsigned int	mNativeFileArchive
CDNArchiveFactory *	mOwner

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Detailed Description

A specialization of Ogre::Archive which gets its data through Meru's ResourceManager, and therefore indirectly via the web.

See Ogre's documentation for details on the interface.

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Constructor & Destructor Documentation

Sirikata::Graphics::CDNArchive::CDNArchive	(	CDNArchiveFactory *	owner,
		const Ogre::String &	name,
		const Ogre::String &	archType
	)

References Sirikata::Graphics::CDNArchiveFactory::addArchive(), Sirikata::Graphics::CDNArchiveFactory::addArchiveDataNoLock(), Sirikata::Transfer::LENGTH, mNativeFileArchive, mOwner, and Sirikata::Transfer::DenseData::writableData().

Sirikata::Graphics::CDNArchive::~CDNArchive

(

)

References mNativeFileArchive, mOwner, and Sirikata::Graphics::CDNArchiveFactory::removeArchive().

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Member Function Documentation

std::string Sirikata::Graphics::CDNArchive::canonicalizeHash

(

const String &

filename

)

[static]

This function takes a hash-based URI or filename and extracts the salient bits--- i.e.

everything past the hint about where to get the hash based filename i.e. mhash://meru/1bf00deadbeef turns into 1bf00deadbeef This function also strips quotes as well as a preceeding %_%% (CDN_REPLACING_MATERIAL_STREAM_HINT)

References CDN_REPLACING_MATERIAL_STREAM_HINT, and Sirikata::SHA256::hex_size.

Referenced by exists(), and open().

bool Sirikata::Graphics::CDNArchive::exists

(

const Ogre::String &

filename

)

References canonicalizeHash(), CDN_REPLACING_MATERIAL_STREAM_HINT, Sirikata::Graphics::CDNArchiveFactory::CDNArchiveFiles, Sirikata::Graphics::CDNArchiveFactory::CDNArchiveMutex, Sirikata::Logging::detailed, Sirikata::Logging::error, mOwner, and SILOG.

Ogre::StringVectorPtr Sirikata::Graphics::CDNArchive::find	(	const Ogre::String &	pattern,
		bool	recursive = true,
		bool	dirs = false
	)

Ogre::FileInfoListPtr Sirikata::Graphics::CDNArchive::findFileInfo	(	const Ogre::String &	pattern,
		bool	recursive = true,
		bool	dirs = false
	)

time_t Sirikata::Graphics::CDNArchive::getModifiedTime

(

const Ogre::String &

)

[private]

bool Sirikata::Graphics::CDNArchive::isCaseSensitive

(

)

const

Ogre::StringVectorPtr Sirikata::Graphics::CDNArchive::list	(	bool	recursive = true,
		bool	dirs = false
	)

Ogre::FileInfoListPtr Sirikata::Graphics::CDNArchive::listFileInfo	(	bool	recursive = true,
		bool	dirs = false
	)

void Sirikata::Graphics::CDNArchive::load

(

)

Ogre::DataStreamPtr Sirikata::Graphics::CDNArchive::open	(	const Ogre::String &	filename,
		bool	readonly = true
	)		const

References canonicalizeHash(), CDN_REPLACING_MATERIAL_STREAM_HINT, Sirikata::Graphics::CDNArchiveFactory::CDNArchiveFiles, Sirikata::Graphics::CDNArchiveFactory::CDNArchiveMutex, Sirikata::Logging::detailed, Sirikata::SHA256::hex_size, mOwner, and SILOG.

Ogre::DataStreamPtr Sirikata::Graphics::CDNArchive::open

(

const Ogre::String &

filename

)

const

void Sirikata::Graphics::CDNArchive::unload

(

)

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Member Data Documentation

unsigned int Sirikata::Graphics::CDNArchive::mNativeFileArchive [private]

Referenced by CDNArchive(), and ~CDNArchive().

CDNArchiveFactory* Sirikata::Graphics::CDNArchive::mOwner [private]

Referenced by CDNArchive(), exists(), open(), and ~CDNArchive().

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

• libogre/include/sirikata/ogre/resourceManager/CDNArchive.hpp
• libogre/src/resourceManager/CDNArchive.cpp