org.ucl.xpath.ast
Class FunctionCall

java.lang.Object
  org.ucl.xpath.ast.XPathNode
      org.ucl.xpath.ast.PrimaryExpr
          org.ucl.xpath.ast.FunctionCall

public class FunctionCall

extends PrimaryExpr

Class for Function Call support.

Constructor Summary

FunctionCall(QName name, java.util.Collection args)
Constructor for FunctionCall.

Method Summary

java.lang.Object	accept(XPathVisitor v) Support for Visitor interface.
int	arity() Support for Arity interface.
java.util.Iterator	iterator() Support for Iterator interface.
QName	name() Support for QName interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionCall

public FunctionCall(QName name,
                    java.util.Collection args)

Constructor for FunctionCall.

Parameters:

name - QName.

args - Collection of arguments.

Method Detail

accept

public java.lang.Object accept(XPathVisitor v)

Support for Visitor interface.

Specified by:

accept in class XPathNode

Returns:

Result of Visitor operation.

name

public QName name()

Support for QName interface.

Returns:

Result of QName operation.

iterator

public java.util.Iterator iterator()

Support for Iterator interface.

Returns:

Result of Iterator operation.

arity

public int arity()

Support for Arity interface.

Returns:

Result of Arity operation.