org.hudsonci.xpath

Class XPath

java.lang.Object

org.hudsonci.xpath.XPath

All Implemented Interfaces:

XPathAPI

public class XPath
extends Object
implements XPathAPI

Author:

Bob Foster

Constructor Summary

Constructors

Constructor and Description
XPath(String expr)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	booleanValueOf(Object xpathContext)
Object	evaluate(Object xpathContext)
XFunctionFilter	getFunctionFilter()
Object	getImpl()
XNamespaceContext	getNamespaceContext()
XVariableContext	getVariableContext()
double	numberValueOf(Object xpathContext)
static void	provideXPathService(XPathAPIFactory factory)
List	selectNodes(Object xpathContext)
org.dom4j.Node	selectSingleNode(Object xpathContext)
void	setExpr(String expr)
void	setFunctionFilter(XFunctionFilter filter)
void	setNamespaceContext(XNamespaceContext nsContext)
void	setVariableContext(XVariableContext varContext)
String	stringValueOf(Object xpathContext)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

XPath

public XPath(String expr)
      throws XPathException

Throws:

XPathException

Method Detail

provideXPathService

public static void provideXPathService(XPathAPIFactory factory)

setVariableContext

public void setVariableContext(XVariableContext varContext)

Specified by:

setVariableContext in interface XPathAPI

getVariableContext

public XVariableContext getVariableContext()

Specified by:

getVariableContext in interface XPathAPI

setNamespaceContext

public void setNamespaceContext(XNamespaceContext nsContext)

Specified by:

setNamespaceContext in interface XPathAPI

getNamespaceContext

public XNamespaceContext getNamespaceContext()

Specified by:

getNamespaceContext in interface XPathAPI

evaluate

public Object evaluate(Object xpathContext)
                throws XPathException

Specified by:

evaluate in interface XPathAPI

Throws:

XPathException

booleanValueOf

public boolean booleanValueOf(Object xpathContext)
                       throws XPathException

Specified by:

booleanValueOf in interface XPathAPI

Throws:

XPathException

numberValueOf

public double numberValueOf(Object xpathContext)
                     throws XPathException

Specified by:

numberValueOf in interface XPathAPI

Throws:

XPathException

stringValueOf

public String stringValueOf(Object xpathContext)
                     throws XPathException

Specified by:

stringValueOf in interface XPathAPI

Throws:

XPathException

selectSingleNode

public org.dom4j.Node selectSingleNode(Object xpathContext)
                                throws XPathException

Specified by:

selectSingleNode in interface XPathAPI

Throws:

XPathException

selectNodes

public List selectNodes(Object xpathContext)
                 throws XPathException

Specified by:

selectNodes in interface XPathAPI

Throws:

XPathException

toString

public String toString()

Specified by:

toString in interface XPathAPI

Overrides:

toString in class Object

getImpl

public Object getImpl()

setExpr

public void setExpr(String expr)

Specified by:

setExpr in interface XPathAPI

setFunctionFilter

public void setFunctionFilter(XFunctionFilter filter)

Specified by:

setFunctionFilter in interface XPathAPI

getFunctionFilter

public XFunctionFilter getFunctionFilter()

Specified by:

getFunctionFilter in interface XPathAPI