de.hybris.platform.lucenesearch.lucene

Class ArticleNameAnalyzer

java.lang.Object

Analyzer

de.hybris.platform.lucenesearch.lucene.ArticleNameAnalyzer

public final class ArticleNameAnalyzer
extends Analyzer

Special Analyzer implementation for analyzing article names, ids etc. This analyzer cuts at each whitespace occurence as well as one of the following characters: ',' , ';' , '(', ')', '{', '}', '[', ']', '\'', '"' , '/', '\', '!', '?'. This way it leaves strings including arbitrary letter-digit combinations untouched. Since it does not cut at '-' or '_' common article numbers like 'HY4711-001' wont get split up. Please note that the analyzer works case-insensitively by applying a LowerCaseFilter to the tokenized result.

Constructor Summary

Constructors

Constructor and Description
ArticleNameAnalyzer() Creates a new analyzer instance which cuts each text at ' ', ',' , ';' , '(', ')', '{', '}', '[', ']', '\'', '"' , '/', '\', '!', '?'
ArticleNameAnalyzer(char[] tokenCharacters) Creates a new analyzer which cuts each text at ' ' and each char specified.

Method Summary

Modifier and Type	Method and Description
protected TokenStreamComponents	createComponents(String fieldName, Reader reader)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArticleNameAnalyzer

public ArticleNameAnalyzer()

Creates a new analyzer instance which cuts each text at ' ', ',' , ';' , '(', ')', '{', '}', '[', ']', '\'', '"' , '/', '\', '!', '?'

ArticleNameAnalyzer

public ArticleNameAnalyzer(char[] tokenCharacters)

Creates a new analyzer which cuts each text at ' ' and each char specified.

Parameters:

tokenCharacters - a char array including all chars where to cut the text

Method Detail

createComponents

protected TokenStreamComponents createComponents(String fieldName,
                                                 Reader reader)