com.hp.hpl.jena.sparql.pfunction.library
Class ListBase

java.lang.Object
  com.hp.hpl.jena.sparql.pfunction.PropertyFunctionBase
      com.hp.hpl.jena.sparql.pfunction.PropertyFunctionEval
          com.hp.hpl.jena.sparql.pfunction.library.ListBase

All Implemented Interfaces:

PropertyFunction

Direct Known Subclasses:

ListBase1, ListBaseList

public abstract class ListBase
extends PropertyFunctionEval

Base class for list realted operations

Constructor Summary

ListBase(PropFuncArgType objFuncArgType)

Method Summary

QueryIterator

execEvaluated(Binding binding, PropFuncArg argSubject, com.hp.hpl.jena.graph.Node predicate, PropFuncArg argObject, ExecutionContext execCxt) If the subject is a list (well, at least not an unbound variable), dispatch to execOneList else dispatch to one of object a var, a list or a node.

Methods inherited from class com.hp.hpl.jena.sparql.pfunction.PropertyFunctionEval

exec

Methods inherited from class com.hp.hpl.jena.sparql.pfunction.PropertyFunctionBase

build, exec

Methods inherited from class java.lang.Object

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

Constructor Detail

ListBase

public ListBase(PropFuncArgType objFuncArgType)

Method Detail

execEvaluated

public final QueryIterator execEvaluated(Binding binding,
                                         PropFuncArg argSubject,
                                         com.hp.hpl.jena.graph.Node predicate,
                                         PropFuncArg argObject,
                                         ExecutionContext execCxt)

If the subject is a list (well, at least not an unbound variable), dispatch to execOneList else dispatch to one of object a var, a list or a node.

Specified by:

execEvaluated in class PropertyFunctionEval