gnu.xml.xpath

Class FunctionCall

Implemented Interfaces:
XPathExpression

public final class FunctionCall
extends Expr

Executes an XPath core or extension function.

Field Summary

Fields inherited from class gnu.xml.xpath.Expr

decimalFormat, documentOrderComparator

Constructor Summary

FunctionCall(XPathFunctionResolver resolver, String name)
FunctionCall(XPathFunctionResolver resolver, String name, List args)

Method Summary

Expr
clone(Object context)
Object
evaluate(Node context, int pos, int len)
boolean
references(QName var)
String
toString()

Methods inherited from class gnu.xml.xpath.Expr

_boolean, _id, _local_name, _name, _namespace_uri, _number, _string, clone, evaluate, evaluate, evaluate, evaluate, evaluate, references, stringValue, stringValue

Methods inherited from class java.lang.Object

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

Constructor Details

FunctionCall

public FunctionCall(XPathFunctionResolver resolver,
                    String name)

FunctionCall

public FunctionCall(XPathFunctionResolver resolver,
                    String name,
                    List args)

Method Details

clone

public Expr clone(Object context)
Overrides:
clone in interface Expr

evaluate

public Object evaluate(Node context,
                       int pos,
                       int len)
Overrides:
evaluate in interface Expr

references

public boolean references(QName var)
Overrides:
references in interface Expr

toString

public String toString()
Overrides:
toString in interface Object

FunctionCall.java -- Copyright (C) 2004 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath 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. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.