org.apache.oodt.opendapps.extractors

Interface MetadataExtractor

All Known Implementing Classes:

DasMetadataExtractor, NcmlMetadataExtractor, ThreddsMetadataExtractor

public interface MetadataExtractor

Interface for extracting metadata from a generic web accessible resource into a CAS metadata container. Each implementation class must be responsible for instantiating and accessing the specific metadata source as appropriate.

Author:

Luca Cinquini

Method Summary

Methods

Modifier and Type	Method and Description
void	extract(Metadata metadata, OpendapConfig config) Method to (further) populate the metadata container.

Method Detail

extract

void extract(Metadata metadata,
           OpendapConfig config)

Method to (further) populate the metadata container. Any extracted metadata is added to the current metadata content.

Parameters:

metadata -

config -