org.semanticdesktop.aperture.extractor.jpg
Class JpgExtractor

java.lang.Object
  org.semanticdesktop.aperture.extractor.jpg.JpgExtractor

All Implemented Interfaces:

Extractor

public class JpgExtractor
extends Object
implements Extractor

Implementation of JPG extractor for Aperture. Only a frontend to fuctionality from classes JpgHeaderExtractor (EXIF, IPTC headers) and JpgContentExtractor (various features on the pictures).

Author:

Manuel Moeller

Constructor Summary

JpgExtractor()

Method Summary

void	extract(URI id, InputStream stream, Charset charset, String mimeType, RDFContainer result) Calls the appropriate methods from JpgHeaderExtractor.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JpgExtractor

public JpgExtractor()

Method Detail

extract

public void extract(URI id,
                    InputStream stream,
                    Charset charset,
                    String mimeType,
                    RDFContainer result)
             throws ExtractorException

Calls the appropriate methods from JpgHeaderExtractor.

Specified by:

extract in interface Extractor

Parameters:

id - Aperture URI of the current file

stream - InputStream of the current file

charset - irrelevant for images

mimeType - irrelevant for images

result - RDFContainer holding the results

Throws:

ExtractorException - in case of any error during the extraction process.