org.apache.oodt.cas.metadata.extractors
Class TikaCmdLineMetExtractor

java.lang.Object
  org.apache.oodt.cas.metadata.AbstractMetExtractor
      org.apache.oodt.cas.metadata.extractors.CmdLineMetExtractor
          org.apache.oodt.cas.metadata.extractors.TikaCmdLineMetExtractor

All Implemented Interfaces:

MetExtractor

public class TikaCmdLineMetExtractor
extends CmdLineMetExtractor

Version:

$Revision$

A Met Extractor that invokes Apache Tika to automatically detect relevant metadata for a given product.

.

To use this extractor, a met extractor config file must be referenced. This can take the form of a Java properties file that includes, at a minimum, the 'ProductType=...' metadata key specified.

Author:

rverma, arni, mattmann

Field Summary

protected static MetReaderConfigReader

reader

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

config

Constructor Summary

TikaCmdLineMetExtractor()

Method Summary

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

Field Detail

reader

protected static MetReaderConfigReader reader

Constructor Detail

TikaCmdLineMetExtractor

public TikaCmdLineMetExtractor()

Method Detail

extrMetadata

public 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