com.hp.hpl.sparta.xpath
Class NodeTest

java.lang.Object
  |
  +--com.hp.hpl.sparta.xpath.NodeTest

Direct Known Subclasses:

AllElementTest, AttrTest, ElementTest, ParentNodeTest, TextTest, ThisNodeTest

public abstract class NodeTest

extends java.lang.Object

The test for a nodeset that appears before the optional [predicate] in an xpath step.

Copyright (C) 2002 Hewlett-Packard Company. This file is part of Sparta, an XML Parser, DOM, and XPath library. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Version:

$Date: 2002/08/19 05:04:04 $ $Revision: 1.1.1.1 $

Author:

Eamonn O'Brien-Strain

Constructor Summary

NodeTest()

Method Summary

abstract void	accept(Visitor visitor)
abstract boolean	isStringValue() Does this nodetest evaluate to a string values (attribute values or text() nodes)

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeTest

public NodeTest()

Method Detail

accept

public abstract void accept(Visitor visitor)
                     throws XPathException

isStringValue

public abstract boolean isStringValue()

Does this nodetest evaluate to a string values (attribute values or text() nodes)