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 !stopAt(s).
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 !continueWith(s).

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.