net.java.sen.filter.stream

Class CompoundWordFilter

java.lang.Object

net.java.sen.filter.stream.CompoundWordFilter

All Implemented Interfaces:

StreamFilter

public class CompoundWordFilter
extends Object
implements StreamFilter

A Filter that replaces a single Token with one or more alternative Tokens. Can be used, for instance, to split compound verbs or nouns into their constituent parts

Constructor Summary

Constructors

Constructor and Description
CompoundWordFilter(String compoundFile) Creates a CompoundWordFilter from the given file

Method Summary

Methods

Modifier and Type	Method and Description
List<Token>	postProcess(List<Token> tokens) Post-processes analysed tokens
void	preProcess(Sentence sentence) Pre-processes a sentence

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundWordFilter

public CompoundWordFilter(String compoundFile)

Creates a CompoundWordFilter from the given file

Parameters:

compoundFile - The compiled compound file

Method Detail

preProcess

public void preProcess(Sentence sentence)

Description copied from interface: StreamFilter

Pre-processes a sentence

Specified by:

preProcess in interface StreamFilter

Parameters:

sentence - The sentence be pre-processed

postProcess

public List<Token> postProcess(List<Token> tokens)

Description copied from interface: StreamFilter

Post-processes analysed tokens

Specified by:

postProcess in interface StreamFilter

Parameters:

tokens - The analysed tokens

Returns:

The post-processed tokens