org.compass.core.lucene.engine.queryparser
Class DefaultLuceneQueryParser

java.lang.Object
  org.compass.core.lucene.engine.queryparser.DefaultLuceneQueryParser

All Implemented Interfaces:

CompassConfigurable, CompassMappingAware, SearchEngineFactoryAware, LuceneQueryParser

Direct Known Subclasses:

SpellCheckLuceneQueryParser

public class DefaultLuceneQueryParser
extends Object
implements LuceneQueryParser, CompassMappingAware, SearchEngineFactoryAware, CompassConfigurable

The deafult Lucene query parser. Uses LuceneEnvironment.QueryParser.DEFAULT_PARSER_ALLOW_LEADING_WILDCARD

Author:

kimchy

Constructor Summary

DefaultLuceneQueryParser()

Method Summary

void	configure(CompassSettings settings) Configure using the given settings.
protected CompassMultiFieldQueryParser	createMultiQueryParser(String[] properties, Analyzer analyzer, boolean forceAnalyzer)
protected CompassQueryParser	createQueryParser(String property, Analyzer analyzer, boolean forceAnalyzer)
protected CompassMapping	getMapping()
protected SearchEngineFactory	getSearchEngineFactory()
QueryHolder	parse(String[] properties, QueryParser.Operator operator, Analyzer analyzer, boolean forceAnalyzer, String queryString)
QueryHolder	parse(String property, QueryParser.Operator operator, Analyzer analyzer, boolean forceAnalyzer, String queryString)
void	setCompassMapping(CompassMapping mapping) Injects the component with the compass mappings.
void	setSearchEngineFactory(SearchEngineFactory searchEngineFactory) Injects the search engine factory.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultLuceneQueryParser

public DefaultLuceneQueryParser()

Method Detail

configure

public void configure(CompassSettings settings)
               throws CompassException

Description copied from interface: CompassConfigurable

Configure using the given settings.

Specified by:

configure in interface CompassConfigurable

Parameters:

settings - The settings for the configured object

Throws:

CompassException

setCompassMapping

public void setCompassMapping(CompassMapping mapping)

Description copied from interface: CompassMappingAware

Injects the component with the compass mappings.

Specified by:

setCompassMapping in interface CompassMappingAware

setSearchEngineFactory

public void setSearchEngineFactory(SearchEngineFactory searchEngineFactory)

Description copied from interface: SearchEngineFactoryAware

Injects the search engine factory.

Specified by:

setSearchEngineFactory in interface SearchEngineFactoryAware

parse

public QueryHolder parse(String property,
                         QueryParser.Operator operator,
                         Analyzer analyzer,
                         boolean forceAnalyzer,
                         String queryString)
                  throws SearchEngineQueryParseException

Specified by:

parse in interface LuceneQueryParser

Throws:

SearchEngineQueryParseException

parse

public QueryHolder parse(String[] properties,
                         QueryParser.Operator operator,
                         Analyzer analyzer,
                         boolean forceAnalyzer,
                         String queryString)
                  throws SearchEngineQueryParseException

Specified by:

parse in interface LuceneQueryParser

Throws:

SearchEngineQueryParseException

getMapping

protected CompassMapping getMapping()

getSearchEngineFactory

protected SearchEngineFactory getSearchEngineFactory()

createQueryParser

protected CompassQueryParser createQueryParser(String property,
                                               Analyzer analyzer,
                                               boolean forceAnalyzer)

createMultiQueryParser

protected CompassMultiFieldQueryParser createMultiQueryParser(String[] properties,
                                                              Analyzer analyzer,
                                                              boolean forceAnalyzer)