info.ephyra.questionanalysis.atype.extractor
Class FeatureExtractorFactory

java.lang.Object
  info.ephyra.questionanalysis.atype.extractor.FeatureExtractorFactory

public class FeatureExtractorFactory
extends java.lang.Object

Creates a feature extractor for a specific language.

Version:

2008-02-10

Author:

Justin Betteridge

Field Summary

private static java.util.Map<java.lang.String,Properties>

propertyMap

Constructor Summary

FeatureExtractorFactory()

Method Summary

static FeatureExtractor	getInstance(edu.cmu.lti.javelin.util.Language language)
static void	main(java.lang.String[] args) Invokes FeatureExtractor.printFeatures(java.lang.String, java.util.List) with feature names specified on the command line.

Methods inherited from class java.lang.Object

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

Field Detail

propertyMap

private static java.util.Map<java.lang.String,Properties> propertyMap

Constructor Detail

FeatureExtractorFactory

public FeatureExtractorFactory()

Method Detail

getInstance

public static FeatureExtractor getInstance(edu.cmu.lti.javelin.util.Language language)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

main

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

Invokes FeatureExtractor.printFeatures(java.lang.String, java.util.List) with feature names specified on the command line.

Parameters:

args - command-line arguments: "<Language> <datasetFile> [<feature1> <feature2> ...]"

Throws:

java.lang.Exception