com.hp.hpl.jena.sparql.procedure
Class ProcEval

java.lang.Object
  com.hp.hpl.jena.sparql.procedure.ProcEval

public class ProcEval
extends java.lang.Object

Constructor Summary

ProcEval()

Method Summary

static Procedure	build(com.hp.hpl.jena.graph.Node procId, ExprList args, ExecutionContext execCxt)
static Procedure	build(com.hp.hpl.jena.graph.Node procId, PropFuncArg subjArg, PropFuncArg objArg, ExecutionContext execCxt)
static Procedure	build(OpProcedure opProc, ExecutionContext execCxt)
static PropertyFunctionRegistry	choosePropFuncRegistry(Context context)
static QueryIterator	eval(QueryIterator queryIterator, Procedure proc, ExecutionContext execCxt) Evaluate a procedure

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcEval

public ProcEval()

Method Detail

build

public static Procedure build(OpProcedure opProc,
                              ExecutionContext execCxt)

build

public static Procedure build(com.hp.hpl.jena.graph.Node procId,
                              ExprList args,
                              ExecutionContext execCxt)

build

public static Procedure build(com.hp.hpl.jena.graph.Node procId,
                              PropFuncArg subjArg,
                              PropFuncArg objArg,
                              ExecutionContext execCxt)

choosePropFuncRegistry

public static PropertyFunctionRegistry choosePropFuncRegistry(Context context)

eval

public static QueryIterator eval(QueryIterator queryIterator,
                                 Procedure proc,
                                 ExecutionContext execCxt)

Evaluate a procedure