Class Dataset

Description

Dataset implementation.

Superclass of datasetMem and datasetDb which contains shared functionality.

  • author: Daniel Westphal (http://www.d-westphal.de)
  • author: Chris Bizer <chris@bizer.de>
  • version: $Id: Dataset.html 443 2007-06-01 16:25:38Z cax $
  • access: public

Located in /dataset/Dataset.php (line 18)


	
			
Direct descendents
Class Description
DatasetDb Dataset implementation.
DatasetMem In-memory implementation of a RDF dataset.
Method Summary
void loadFromFile (string $file)
void loadFromString (string $string)
void serializeToFile (string $fileName)
string serializeToString ()
String/array sparqlQuery (String $query, [String $resultform = false])
Methods
loadFromFile (line 26)

Load a Dataset from a File

  • access: public
void loadFromFile (string $file)
  • string $file
loadFromString (line 38)

Load a Datset from a string

  • access: public
void loadFromString (string $string)
  • string $string
serializeToFile (line 50)

Serialize the Dataset to File

  • access: public
void serializeToFile (string $fileName)
  • string $fileName
serializeToString (line 62)

Serialize the Dataset to string

  • access: public
string serializeToString ()
sparqlQuery (line 77)

Performs a SPARQL query against an RDF Dataset.

The result can be retrived in SPARQL Query Results XML Format or as an array containing the variables an their bindings.

String/array sparqlQuery (String $query, [String $resultform = false])
  • String $query: the sparql query string
  • String $resultform: the result form ('xml' for SPARQL Query Results XML Format)

Documentation generated on Fri, 1 Jun 2007 16:48:38 +0200 by phpDocumentor 1.3.2