org.tm4j.topicmap.index.text .LuceneIndexBase

INTERNAL Abstract base class for FullTextIndexes using lucene for TextIndexing Concrete Implementations have to set an analyzer and directory implementation before starting the indexing. For building the index, utility methods for common topicMapObjects are available ( addDocument(...) ) these creates fields for not locator data, and Locators from Occurrences, adds object ids as unindexed fields.

java.lang.Object

LuceneIndexBase

Field Summary
OPT_LUCENE_ANALYZER	The configuration property key for the property that specifies the full Java class name of the Lucene Analyzer to use for the full text index.
OPT_LUCENE_DIR	The configuration property key for the property that specifies the path name of the file-system directory to use for the full text index.
createNew
log
org.tm4j.topicmap.index.text.LuceneIndexBase.topicMap

Method Summary
void	addDocument(org.tm4j.topicmap.BaseName baseName)
void	addDocument(org.tm4j.topicmap.Occurrence occurrence)
void	addDocument(org.tm4j.topicmap.Topic topic)
void	addDocument(org.tm4j.topicmap.Variant variant)
void	buildIndex()
void	close()
void	configure(java.util.Properties props) Runtime configuration method invoked by the ConfigurableIndexProvider class.
org.apache.lucene.document.Document	createDocument(org.tm4j.topicmap.TopicMapObject object)
QueryResult	findByText(java.lang.String query,boolean includeURIs)
org.apache.lucene.analysis.Analyzer	getAnalyzer() Access method for the used Lucene Analyzer
org.apache.lucene.store.Directory	getDir() Access method for the used Lucene Directory
void	isOpen()
void	open()
void	reindex()
void	setAnalyzer(org.apache.lucene.analysis.Analyzer analyzer) Set Method for the used Lucene Analyzer
void	setDir(org.apache.lucene.store.Directory dir) Set Method for the used Lucene Directory