swaml.classes.cache.Cache

Package swaml :: Package classes :: Module cache :: Class Cache

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Class Cache

Method Summary
	`__init__(self, uri, pb)` Cache constructor
	`dump(self, path)` Dump graph on disk
	`filterPosts(self, posts, min, max, text)` Filter post from some conditions
	`getPost(self, uri)` Get fields of a post
	`getPostAuthor(self, post)` Get author of a post
	`getValueForPredicate(self, subject, predicate)` Get value of a predicate
	`hasValueForPredicate(self, subject, predicate)` Get if a predicate exists
	`loadAdditionalData(self)` Load additional data of a mailing list
	`loadMailingList(self, uri)` Load a mailing list into a graph memory
	`orderByDate(self, posts)` Order by date a list of posts
	`query(self)` Make a SPARQL query
	`__like(self, text, query)` Search words into a text
	`__listPosts(self)` List post at cache
	`__loadData(self, uri)` Load data

Method Details

init(self, uri, pb=None)
(Constructor)

Cache constructor

Parameters:: uri - uri to load; pb - progress bar

dump(self, path='cache.rdf')

Dump graph on disk

Parameters:: path - path to dump

filterPosts(self, posts, min=None, max=None, text=None)

Filter post from some conditions

Parameters:: posts - list of posts; min - min date; max - max date; text - text to search

getPost(self, uri)

Get fields of a post

Parameters:: uri - post uri

Returns:: post fields

getPostAuthor(self, post)

Get author of a post

Parameters:: post - post uri

getValueForPredicate(self, subject, predicate)

Get value of a predicate

Parameters:: subject - subject; predicate - predicate

hasValueForPredicate(self, subject, predicate)

Get if a predicate exists

Parameters:: subject - subject; predicate - predicate

loadAdditionalData(self)

Load additional data of a mailing list

loadMailingList(self, uri)

Load a mailing list into a graph memory

Parameters:: uri - mailing list's uri

orderByDate(self, posts)

Order by date a list of posts

Parameters:: posts - posts to order

Returns:: posts ordered

query(self)

Make a SPARQL query

Returns:: posts result

__like(self, text, query)

Search words into a text

Parameters:: text - text where we'll search; query - words to search

__listPosts(self)

List post at cache

__loadData(self, uri)

Load data

Parameters:: uri - uri to load

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