com.hp.hpl.jena.graph
Class Node_Fluid

java.lang.Object
  com.hp.hpl.jena.graph.Node
      com.hp.hpl.jena.graph.Node_Fluid

Direct Known Subclasses:

Node_ANY, Node_Variable

public abstract class Node_Fluid

extends Node

This is the subclass of "fluid" nodes, ie nodes that are "holes" in pattern matching.

Author:

kers

Field Summary

Fields inherited from class com.hp.hpl.jena.graph.Node

ANY

Constructor Summary

Node_Fluid(java.lang.Object label)

Method Summary

boolean

isConcrete() Answer true iff this node is concrete, ie not variable, ie URI, blank, or literal.

Methods inherited from class com.hp.hpl.jena.graph.Node

cache, create, create, create, createAnon, createAnon, createLiteral, createLiteral, createLiteral, createURI, createVariable, equals, getBlankNodeId, getLiteral, getName, getTriple, getURI, hashCode, isBlank, isLiteral, isURI, isVariable, matches, nullLiteralsGenerateWarnings, sameValueAs, toString, visitWith

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Node_Fluid

public Node_Fluid(java.lang.Object label)

Method Detail

isConcrete

public boolean isConcrete()

Description copied from class: Node

Answer true iff this node is concrete, ie not variable, ie URI, blank, or literal.

Specified by:

isConcrete in class Node