eu.europeana.corelib.search.queryextractor

Class QueryExtractor

java.lang.Object

eu.europeana.corelib.search.queryextractor.QueryExtractor

public class QueryExtractor
extends Object

Constructor Summary

Constructors

Constructor and Description
QueryExtractor(String rawQueryString)

Method Summary

Modifier and Type	Method and Description
boolean	deconstructQuery(org.apache.lucene.search.Query query, Stack<QueryType> queryTypeStack)
List<QueryToken>	extractInfo(boolean byGroups)
List<String>	extractTerms()
List<String>	extractTerms(boolean byGroups)
String	rewrite(List<QueryModification> modifications)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryExtractor

public QueryExtractor(String rawQueryString)

Method Detail

extractTerms

public List<String> extractTerms()

extractTerms

public List<String> extractTerms(boolean byGroups)

extractInfo

public List<QueryToken> extractInfo(boolean byGroups)

rewrite

public String rewrite(List<QueryModification> modifications)

deconstructQuery

public boolean deconstructQuery(org.apache.lucene.search.Query query,
                                Stack<QueryType> queryTypeStack)