weka.core
Interface OptionHandler

All Known Implementing Classes:

DiscretizeFilter, FilteredClassifier, KEAFilter, KEAKeyphraseExtractor, KEAModelBuilder, KEAPhraseFilter

public interface OptionHandler

Interface to something that understands options.

Version:

$Revision: 1.1 $

Author:

Eibe Frank ([email protected]), Len Trigg ([email protected])

Method Summary

java.lang.String[]	getOptions() Gets the current option settings for the OptionHandler.
java.util.Enumeration	listOptions() Returns an enumeration of all the available options.
void	setOptions(java.lang.String[] options) Sets the OptionHandler's options using the given list.

Method Detail

listOptions

java.util.Enumeration listOptions()

Returns an enumeration of all the available options.

Returns:

an enumeration of all available options

setOptions

void setOptions(java.lang.String[] options)
                throws java.lang.Exception

Sets the OptionHandler's options using the given list. All options will be set (or reset) during this call (i.e. incremental setting of options is not possible).

Parameters:

options - the list of options as an array of strings

Throws:

java.lang.Exception - if an option is not supported

getOptions

java.lang.String[] getOptions()

Gets the current option settings for the OptionHandler.

Returns:

the list of current option settings as an array of strings