Classes

Analyzer for Dutch language. Supports an external list of stopwords (words that will not be indexed at all), an external list of exclusions (word that will not be stemmed, but indexed) and an external list of word-stem pairs that overrule the algorithm (dictionary stemming). A default set of stopwords is used unless an alternative list is specified, the exclusion list is empty by default. As start for the Analyzer the German Analyzer was used. The stemming algorithm implemented can be found at $Id: DutchAnalyzer.java,v 1.1 2004/03/09 14:55:08 otis Exp $

A filter that stems Dutch words. It supports a table of words that should not be stemmed at all. The stemmer used can be changed at runtime after the filter object is created (as long as it is a DutchStemmer). $Id: DutchStemFilter.java,v 1.1 2004/03/09 14:55:08 otis Exp $

A stemmer for Dutch words. The algorithm is an implementation of the dutch stemming algorithm in snowball. Snowball is a project of Martin Porter (does Porter Stemmer ring a bell?): @version $Id: DutchStemmer.java,v 1.1 2004/03/09 14:55:08 otis Exp $

Loads a text file and adds every line as an entry to a Hashtable. Every line should contain only one word. If the file is not found or on any error, an empty table is returned. $Id: WordListLoader.java,v 1.1 2004/03/09 14:55:08 otis Exp $