com.japisoft.xpath.node
Class Expr

java.lang.Object
  |
  +--com.japisoft.xpath.node.AbstractNode
        |
        +--com.japisoft.xpath.node.Expr

Direct Known Subclasses:

Function, Literal, Number, Operator, Variable

public class Expr

extends AbstractNode

Expression for a predicate

Version:

1.0

Author:

(c) 2003 JAPISOFT

See Also:

AbstractNode

Constructor Summary

Expr()

Method Summary

java.lang.Object	eval(XPathContext context)
java.lang.String	toString()

Methods inherited from class com.japisoft.xpath.node.AbstractNode

addNode, getNodeAt, getNodeCount, getParentNode, getRootNode

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Expr

public Expr()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

eval

public java.lang.Object eval(XPathContext context)

Specified by:

eval in class AbstractNode