Package org.apache.lucene.analysis.pattern
package org.apache.lucene.analysis.pattern
Set of components for pattern-based (regex) analysis.
-
ClassesClassDescriptionFactory for
PatternCaptureGroupTokenFilter.CaptureGroup uses Java regexes to emit multiple tokens - one for each capture group in one or more patterns.CharFilter that uses a regular expression for the target of replace string.Factory forPatternReplaceCharFilter.A TokenFilter which applies a Pattern to each token in the stream, replacing match occurances with the specified replacement string.Factory forPatternReplaceFilter.This tokenizer uses regex pattern matching to construct distinct tokens for the input stream.Factory forPatternTokenizer.