org.nsdl.mptstore.query.component
Class BasicTriplePattern

java.lang.Object
  org.nsdl.mptstore.query.component.BasicTriplePattern

All Implemented Interfaces:

TriplePattern

public class BasicTriplePattern
extends java.lang.Object
implements TriplePattern

Generic implementation of TriplePattern.

Author:

birkland

Constructor Summary

BasicTriplePattern(NodePattern<SubjectNode> s, NodePattern<PredicateNode> p, NodePattern<ObjectNode> o)
Construct a BasicTriplePattern.

Method Summary

NodePattern<ObjectNode>	getObject() Get the object pattern of this triple pattern.
NodePattern<PredicateNode>	getPredicate() Get the predicate pattern of this triple pattern.
NodePattern<SubjectNode>	getSubject() Get the subject pattern of this triple pattern.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BasicTriplePattern

public BasicTriplePattern(NodePattern<SubjectNode> s,
                          NodePattern<PredicateNode> p,
                          NodePattern<ObjectNode> o)

Construct a BasicTriplePattern.

Parameters:

s - the subject pattern.

p - the predicate pattern.

o - the object pattern.

Method Detail

getSubject

public NodePattern<SubjectNode> getSubject()

Get the subject pattern of this triple pattern.

Specified by:

getSubject in interface TriplePattern

Returns:

the subject pattern.

getObject

public NodePattern<ObjectNode> getObject()

Get the object pattern of this triple pattern.

Specified by:

getObject in interface TriplePattern

Returns:

the object pattern.

getPredicate

public NodePattern<PredicateNode> getPredicate()

Get the predicate pattern of this triple pattern.

Specified by:

getPredicate in interface TriplePattern

Returns:

the predicate pattern.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object