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

CompoundWordFilter(String compoundFile)
Creates a CompoundWordFilter from the given file

Method Summary

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