org.apache.oodt.cas.filemgr.metadata.extractors
Interface FilemgrMetExtractor

All Known Implementing Classes:

AbstractFilemgrMetExtractor, CoreMetExtractor, FinalFileLocationExtractor, MimeTypeExtractor

public interface FilemgrMetExtractor

Version:

$Revision: 13181 $

The core interface for Metadata extraction on the File Manager server side.

.

Author:

mattmann

Method Summary

void	configure(Properties props) Sets the configuration for this Metadata extractor.
org.apache.oodt.cas.metadata.Metadata	extractMetadata(Product product, org.apache.oodt.cas.metadata.Metadata met) Extracts Metadata from the given Product.

Method Detail

extractMetadata

org.apache.oodt.cas.metadata.Metadata extractMetadata(Product product,
                                                      org.apache.oodt.cas.metadata.Metadata met)
                                                      throws org.apache.oodt.cas.metadata.exceptions.MetExtractionException

Extracts Metadata from the given Product.

Parameters:

product - The given Product.

met - The original Metadata provided during ingestion.

Returns:

Extracted Metadata derived from the existing Metadata and Product provided.

Throws:

org.apache.oodt.cas.metadata.exceptions.MetExtractionException

configure

void configure(Properties props)

Sets the configuration for this Metadata extractor.

Parameters:

props - The Properties object to configure this Metadata extractor with.