C# Class org.apache.lucene.analysis.ngram.EdgeNGramTokenizer

Tokenizes the input from an edge into n-grams of given size(s).

This Tokenizer create n-grams from the beginning edge or ending edge of a input token.

As of Lucene 4.4, this tokenizer

Although highly discouraged, it is still possible to use the old behavior through Lucene43EdgeNGramTokenizer.

Inheritance: NGramTokenizer
Show file Open project: paulirwin/lucene.net Class Usage Examples

Public Methods

Method Description
EdgeNGramTokenizer ( org.apache.lucene.util.Version version, AttributeFactory factory, Reader input, int minGram, int maxGram )

Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
EdgeNGramTokenizer ( org.apache.lucene.util.Version version, Reader input, int minGram, int maxGram )

Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range

Method Details

EdgeNGramTokenizer() public method

Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
public EdgeNGramTokenizer ( org.apache.lucene.util.Version version, AttributeFactory factory, Reader input, int minGram, int maxGram )
version org.apache.lucene.util.Version the Lucene match version
factory AttributeFactory to use
input Reader holding the input to be tokenized
minGram int the smallest n-gram to generate
maxGram int the largest n-gram to generate

EdgeNGramTokenizer() public method

Creates EdgeNGramTokenizer that can generate n-grams in the sizes of the given range
public EdgeNGramTokenizer ( org.apache.lucene.util.Version version, Reader input, int minGram, int maxGram )
version org.apache.lucene.util.Version the Lucene match version
input Reader holding the input to be tokenized
minGram int the smallest n-gram to generate
maxGram int the largest n-gram to generate