com.hp.hpl.jena.db.impl
Class DBQueryHandler

java.lang.Object
  com.hp.hpl.jena.graph.query.SimpleQueryHandler
      com.hp.hpl.jena.db.impl.DBQueryHandler

All Implemented Interfaces:

QueryHandler

public class DBQueryHandler

extends SimpleQueryHandler

Constructor Summary

DBQueryHandler(GraphRDB graph)
make an instance, remember the graph

Method Summary

boolean	getDoFastpath()
boolean	getQueryFullReified()
boolean	getQueryOnlyAsserted()
boolean	getQueryOnlyReified()
Stage	patternStage(Mapping varMap, Graph constraints, Triple[] ptn)
void	setDoFastpath(boolean val)
void	setQueryFullReified(boolean opt)
void	setQueryOnlyAsserted(boolean opt)
void	setQueryOnlyReified(boolean opt)

Methods inherited from class com.hp.hpl.jena.graph.query.SimpleQueryHandler

containsNode, objectsFor, prepareBindings, prepareTree, subjectsFor

Methods inherited from class java.lang.Object

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

Constructor Detail

DBQueryHandler

public DBQueryHandler(GraphRDB graph)

make an instance, remember the graph

Method Detail

setDoFastpath

public void setDoFastpath(boolean val)

getDoFastpath

public boolean getDoFastpath()

patternStage

public Stage patternStage(Mapping varMap,
                          Graph constraints,
                          Triple[] ptn)

setQueryOnlyAsserted

public void setQueryOnlyAsserted(boolean opt)

getQueryOnlyAsserted

public boolean getQueryOnlyAsserted()

setQueryOnlyReified

public void setQueryOnlyReified(boolean opt)

getQueryOnlyReified

public boolean getQueryOnlyReified()

setQueryFullReified

public void setQueryFullReified(boolean opt)

getQueryFullReified

public boolean getQueryFullReified()