com.hp.hpl.jena.query.larq
Class IndexBuilderSubject

java.lang.Object
  com.hp.hpl.jena.rdf.listeners.StatementListener
      com.hp.hpl.jena.query.larq.IndexBuilderModel
          com.hp.hpl.jena.query.larq.IndexBuilderSubject

All Implemented Interfaces:

com.hp.hpl.jena.rdf.model.ModelChangedListener

public class IndexBuilderSubject
extends IndexBuilderModel

Class for indexing by subject (i.e. index is a literal and the index returns the subject). Often the application can provide an additional property to further restrict what gets indexed.

Author:

Andy Seaborne

Constructor Summary

IndexBuilderSubject()

IndexBuilderSubject(java.io.File fileDir)

IndexBuilderSubject(org.apache.lucene.index.IndexWriter existingWriter)

IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p)

IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p, java.io.File fileDir)

IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p, org.apache.lucene.index.IndexWriter existingWriter)

IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p, java.lang.String fileDir)

IndexBuilderSubject(java.lang.String fileDir)

Method Summary

void	indexStatement(com.hp.hpl.jena.rdf.model.Statement s) Update index based on one statement
void	unindexStatement(com.hp.hpl.jena.rdf.model.Statement s) Remove index information

Methods inherited from class com.hp.hpl.jena.query.larq.IndexBuilderModel

addedStatement, closeWriter, flushWriter, getIndex, indexStatements, removedStatement

Methods inherited from class com.hp.hpl.jena.rdf.listeners.StatementListener

addedStatements, addedStatements, addedStatements, addedStatements, notifyEvent, removedStatements, removedStatements, removedStatements, removedStatements

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexBuilderSubject

public IndexBuilderSubject()

IndexBuilderSubject

public IndexBuilderSubject(org.apache.lucene.index.IndexWriter existingWriter)

IndexBuilderSubject

public IndexBuilderSubject(java.io.File fileDir)

IndexBuilderSubject

public IndexBuilderSubject(java.lang.String fileDir)

IndexBuilderSubject

public IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p)

IndexBuilderSubject

public IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p,
                           org.apache.lucene.index.IndexWriter existingWriter)

IndexBuilderSubject

public IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p,
                           java.io.File fileDir)

IndexBuilderSubject

public IndexBuilderSubject(com.hp.hpl.jena.rdf.model.Property p,
                           java.lang.String fileDir)

Method Detail

unindexStatement

public void unindexStatement(com.hp.hpl.jena.rdf.model.Statement s)

Description copied from class: IndexBuilderModel

Remove index information

Overrides:

unindexStatement in class IndexBuilderModel

indexStatement

public void indexStatement(com.hp.hpl.jena.rdf.model.Statement s)

Description copied from class: IndexBuilderModel

Update index based on one statement

Specified by:

indexStatement in class IndexBuilderModel