com.hp.hpl.jena.sparql.engine.main
Class QC

java.lang.Object
  com.hp.hpl.jena.sparql.engine.main.QC

public class QC
extends java.lang.Object

Constructor Summary

QC()

Method Summary

static QueryIterator	execute(Op op, Binding binding, ExecutionContext execCxt)
static QueryIterator	execute(Op op, QueryIterator qIter, ExecutionContext execCxt)
static QueryIterator	executeDirect(BasicPattern pattern, QueryIterator input, ExecutionContext execCxt) Execute a BGP directly - no optimization.
static OpExecutorFactory	getFactory(Context context)
static void	setFactory(Context context, OpExecutorFactory factory)
static Op	substitute(Op op, Binding binding)

Methods inherited from class java.lang.Object

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

Constructor Detail

QC

public QC()

Method Detail

getFactory

public static OpExecutorFactory getFactory(Context context)

setFactory

public static void setFactory(Context context,
                              OpExecutorFactory factory)

substitute

public static Op substitute(Op op,
                            Binding binding)

execute

public static QueryIterator execute(Op op,
                                    QueryIterator qIter,
                                    ExecutionContext execCxt)

execute

public static QueryIterator execute(Op op,
                                    Binding binding,
                                    ExecutionContext execCxt)

executeDirect

public static QueryIterator executeDirect(BasicPattern pattern,
                                          QueryIterator input,
                                          ExecutionContext execCxt)

Execute a BGP directly - no optimization.