com.hp.hpl.jena.rdf.model
Class StatementBoundaryBase

java.lang.Object
  com.hp.hpl.jena.rdf.model.StatementBoundaryBase

All Implemented Interfaces:

StatementBoundary

public abstract class StatementBoundaryBase
extends java.lang.Object
implements StatementBoundary

StatementBoundaryBase - a base class for StatementBoundarys, with built-in converstion to triples and a continueWith as well as a stopAt.

Author:

kers

Constructor Summary

StatementBoundaryBase()

Method Summary

TripleBoundary	asTripleBoundary(Model m) Expresses this StatementBoundary as a TripleBoundary.
boolean	continueWith(Statement s) Method to over-ride to define what continues the boundary search; default definition is !
static TripleBoundary	convert(Model s, StatementBoundary b) Answer a TripleBoundary that is implemented in terms of a StatementBoundary.
boolean	stopAt(Statement s) Method to over-ride to define what stops the boundary search; default definition is !

Methods inherited from class java.lang.Object

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

Constructor Detail

StatementBoundaryBase

public StatementBoundaryBase()

Method Detail

stopAt

public boolean stopAt(Statement s)

Method to over-ride to define what stops the boundary search; default definition is !continueWith(s). exactly one of these two methods must be defined.

Specified by:

stopAt in interface StatementBoundary

continueWith

public boolean continueWith(Statement s)

Method to over-ride to define what continues the boundary search; default definition is !stopAt(s). exactly one of these two methods must be defined.

asTripleBoundary

public final TripleBoundary asTripleBoundary(Model m)

Expresses this StatementBoundary as a TripleBoundary.

Specified by:

asTripleBoundary in interface StatementBoundary

convert

public static TripleBoundary convert(Model s,
                                     StatementBoundary b)

Answer a TripleBoundary that is implemented in terms of a StatementBoundary.