org.apache.oodt.cas.metadata.extractors

Class FilenameTokenMetExtractor

java.lang.Object

org.apache.oodt.cas.metadata.AbstractMetExtractor

org.apache.oodt.cas.metadata.extractors.CmdLineMetExtractor

org.apache.oodt.cas.metadata.extractors.FilenameTokenMetExtractor

All Implemented Interfaces:

FilenameTokenExtractorMetKeys, MetExtractor

public class FilenameTokenMetExtractor
extends CmdLineMetExtractor
implements FilenameTokenExtractorMetKeys

Extracts out Metadata using the File.getName() and a FilenameTokenConfig to specify what pieces of the filename map to particular Metadata key names.

Version:

$Revision$

Author:

mattmann

Field Summary

Fields inherited from class org.apache.oodt.cas.metadata.AbstractMetExtractor

config, reader

Fields inherited from interface org.apache.oodt.cas.metadata.extractors.FilenameTokenExtractorMetKeys

COMMON_METADATA_GROUP, DATETIME_SCALAR, PRODUCTION_DATE_TIME_GROUP, SUBSTRING_OFFSET_GROUP, TIME_FORMAT_STRING_SCALAR, TOKEN_DELIMETER_SCALAR, TOKEN_LIST_GROUP, TOKEN_MET_KEYS_VECTOR

Constructor Summary

Constructors

Constructor and Description
FilenameTokenMetExtractor() Default constructor.

Method Summary

Modifier and Type	Method and Description
protected Metadata	extrMetadata(File file) Extracts Metadata from the given File
static void	main(String[] args)

Methods inherited from class org.apache.oodt.cas.metadata.extractors.CmdLineMetExtractor

processMain, processMain

Methods inherited from class org.apache.oodt.cas.metadata.AbstractMetExtractor

extractMetadata, extractMetadata, extractMetadata, extractMetadata, extractMetadata, extractMetadata, extractMetadata, setConfigFile, setConfigFile, setConfigFile

Methods inherited from class java.lang.Object

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

Constructor Detail

FilenameTokenMetExtractor

public FilenameTokenMetExtractor()

Default constructor.

Method Detail

extrMetadata

protected Metadata extrMetadata(File file)
                         throws MetExtractionException

Description copied from class: AbstractMetExtractor

Extracts Metadata from the given File

Specified by:

extrMetadata in class AbstractMetExtractor

Parameters:

file - The File from which Metadata will be extracted

Returns:

The Metadata extracted

Throws:

MetExtractionException - If any error occurs

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception