org.apache.jena.query.text.analyzer

Class Util

java.lang.Object

org.apache.jena.query.text.analyzer.Util

public class Util
extends Object

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static void	addAnalyzer(String lang, org.apache.lucene.analysis.Analyzer analyzer)
static void	addAuxIndexes(String tag, List<String> tags)
static void	addIndexAnalyzer(String tag, org.apache.lucene.analysis.Analyzer analyzer)
static void	addPropsList(Resource prop, List<Resource> list)
static void	addSearchForTags(String tag, List<String> tags)
static void	defineAnalyzer(Resource key, org.apache.lucene.analysis.Analyzer analyzer)
static void	finishCaching()
static List<String>	getAuxIndexes(String tag)
static org.apache.lucene.analysis.Analyzer	getDefinedAnalyzer(Resource key)
static String	getEffectiveLang(String docLang, String queryLang)
static org.apache.lucene.analysis.Analyzer	getIndexAnalyzer(String tag)
static org.apache.lucene.analysis.Analyzer	getLocalizedAnalyzer(String lang)
static List<Resource>	getPropList(Resource prop)
static List<String>	getSearchForTags(String lang) If there are a list of tags to search for given the supplied lang tag, then the list is returned; otherwise, a list of just the supplied lang tag
static int	sizePropsList()
static boolean	usingIndexAnalyzers()
static boolean	usingSearchFor(String lang)

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

getLocalizedAnalyzer

public static org.apache.lucene.analysis.Analyzer getLocalizedAnalyzer(String lang)

addAnalyzer

public static void addAnalyzer(String lang,
                               org.apache.lucene.analysis.Analyzer analyzer)

getDefinedAnalyzer

public static org.apache.lucene.analysis.Analyzer getDefinedAnalyzer(Resource key)

defineAnalyzer

public static void defineAnalyzer(Resource key,
                                  org.apache.lucene.analysis.Analyzer analyzer)

getIndexAnalyzer

public static org.apache.lucene.analysis.Analyzer getIndexAnalyzer(String tag)

addIndexAnalyzer

public static void addIndexAnalyzer(String tag,
                                    org.apache.lucene.analysis.Analyzer analyzer)

usingIndexAnalyzers

public static boolean usingIndexAnalyzers()

addPropsList

public static void addPropsList(Resource prop,
                                List<Resource> list)

getPropList

public static List<Resource> getPropList(Resource prop)

sizePropsList

public static int sizePropsList()

usingSearchFor

public static boolean usingSearchFor(String lang)

getSearchForTags

public static List<String> getSearchForTags(String lang)

If there are a list of tags to search for given the supplied lang tag, then the list is returned; otherwise, a list of just the supplied lang tag

Parameters:

lang -

Returns:

possibly empty list of tags to search for

addSearchForTags

public static void addSearchForTags(String tag,
                                    List<String> tags)

getAuxIndexes

public static List<String> getAuxIndexes(String tag)

addAuxIndexes

public static void addAuxIndexes(String tag,
                                 List<String> tags)

finishCaching

public static void finishCaching()

getEffectiveLang

public static String getEffectiveLang(String docLang,
                                      String queryLang)