com.hp.hpl.sparta.xpath

Class TextExistsExpr

java.lang.Object

com.hp.hpl.sparta.xpath.BooleanExpr

com.hp.hpl.sparta.xpath.TextExistsExpr

public class TextExistsExpr
extends BooleanExpr

[text()] expression This is part of the GoF Flyweight(195) pattern -- Only one object of this class ever exists, shared amongst all clients. You use INSTANCE instead of the constructor to get that object.

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: 2002/12/13 22:42:22 $ $Revision: 1.4 $

Author:

Eamonn O'Brien-Strain

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(BooleanExprVisitor visitor)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

accept

public void accept(BooleanExprVisitor visitor)
            throws XPathException

Specified by:

accept in class BooleanExpr

Throws:

XPathException

See Also:

BooleanExpr.accept(BooleanExprVisitor)

toString

public String toString()

Overrides:

toString in class Object