com.hp.hpl.jena.sdb.engine
Class QueryEngineSDB

java.lang.Object
  com.hp.hpl.jena.sparql.engine.QueryEngineBase
      com.hp.hpl.jena.sdb.engine.QueryEngineSDB

All Implemented Interfaces:

OpEval, Closeable

public class QueryEngineSDB
extends QueryEngineBase

Field Summary

Fields inherited from class com.hp.hpl.jena.sparql.engine.QueryEngineBase

queryEngineInfo

Constructor Summary

QueryEngineSDB(DatasetStoreGraph dsg, Op op, Binding initialBinding, Context context)

QueryEngineSDB(DatasetStoreGraph dsg, Query query, Binding initialBinding, Context context)

QueryEngineSDB(Store store, Query q)

Method Summary

void	close()
QueryIterator	eval(Op op, DatasetGraph dsg, Binding binding, Context context)
static QueryEngineFactory	getFactory()
SDBRequest	getRequest()
static void	register()
static void	unregister()

Methods inherited from class com.hp.hpl.jena.sparql.engine.QueryEngineBase

evaluate, getOp, getPlan

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryEngineSDB

public QueryEngineSDB(Store store,
                      Query q)

QueryEngineSDB

public QueryEngineSDB(DatasetStoreGraph dsg,
                      Query query,
                      Binding initialBinding,
                      Context context)

QueryEngineSDB

public QueryEngineSDB(DatasetStoreGraph dsg,
                      Op op,
                      Binding initialBinding,
                      Context context)

Method Detail

getRequest

public SDBRequest getRequest()

close

public void close()

Specified by:

close in interface Closeable

Overrides:

close in class QueryEngineBase

eval

public QueryIterator eval(Op op,
                          DatasetGraph dsg,
                          Binding binding,
                          Context context)

Specified by:

eval in class QueryEngineBase

getFactory

public static QueryEngineFactory getFactory()

register

public static void register()

unregister

public static void unregister()