org.aksw.commons.util

Class XPathUtils

java.lang.Object

org.aksw.commons.util.XPathUtils

public class XPathUtils
extends Object

Author:

Claus Stadler

Date: 12/5/11 Time: 12:48 PM

Constructor Summary

Constructors

Constructor and Description
XPathUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static XPathExpression	compile(String expression)
static NodeList	evalToNodes(Node node, String query)
static String	evalToString(Node node, String query)
static String	evalToString(Node node, String query, boolean dummy) This version doesn't throw an exception on error
static String	evalToString(Node node, XPathExpression expr)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathUtils

public XPathUtils()

Method Detail

compile

public static XPathExpression compile(String expression)
                               throws Exception

Throws:

Exception

evalToString

public static String evalToString(Node node,
                  XPathExpression expr)

evalToString

public static String evalToString(Node node,
                  String query)
                           throws XPathExpressionException

Throws:

XPathExpressionException

evalToString

public static String evalToString(Node node,
                  String query,
                  boolean dummy)

This version doesn't throw an exception on error

Parameters:

node -

query -

dummy -

Returns:

evalToNodes

public static NodeList evalToNodes(Node node,
                   String query)