uk.ac.ox.cs.diadem.webapi.dom.finder

Interface XPathNodePointer

All Superinterfaces:

Comparable<XPathNodePointer>

All Known Implementing Classes:

XPathNodePointerImpl

public interface XPathNodePointer
extends Comparable<XPathNodePointer>

Addresses a DOMNode via xpath. the expression is associated to a score that measures the robustness of the expression, as defined by our framework.

Author:

Giovanni Grasso (giovannigrasso@gmail.com) Oxford University, Department of Computer Science

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	XPathNodePointer.Type

Method Summary

Modifier and Type	Method and Description
XPathNodePointer	concatChild(XPathNodePointer other) Creates a new XPathNodePointer by concatenating this and other via '/'.
XPathNodePointer	concatDescendantOrSelf(XPathNodePointer other) Creates a new XPathNodePointer by concatenating this and other via '//'.
Integer	getScore() Return the robustness score associated to the expression
XPathNodePointer.Type	getType() Return the expression's XPathNodePointer.Type, namely which method is used to compute the address
String	getXPath() Returns the xpath expression associated to the node

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getXPath

String getXPath()

Returns the xpath expression associated to the node

Returns:

the xpath expression associated to the node

getScore

Integer getScore()

Return the robustness score associated to the expression

Returns:

the robustness score associated to the expression

getType

XPathNodePointer.Type getType()

Return the expression's XPathNodePointer.Type, namely which method is used to compute the address

Returns:

the expression's XPathNodePointer.Type, namely which method is used to compute the address

concatChild

XPathNodePointer concatChild(XPathNodePointer other)

Creates a new XPathNodePointer by concatenating this and other via '/'.

Parameters:

other -

Returns:

concatDescendantOrSelf

XPathNodePointer concatDescendantOrSelf(XPathNodePointer other)

Creates a new XPathNodePointer by concatenating this and other via '//'.

Parameters:

other -

Returns: