cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper Class Reference

Helper class with util XPath methods. More...

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Static Public Member Functions
static XPathExpression	XPathStringToExpression (String XPathString) throws XPathExpressionException
static NodeList	evaluateXPath (Document document, XPathExpression expr) throws XPathExpressionException
static int	XPathIndexOfNode (Node node)
static String	XPathStringOfNode (Node node)
static Node	getNode (Document document, String path) throws XPathExpressionException

Static Public Attributes
static final String	DOCUMENT_XPATH = "/"

Detailed Description

Helper class with util XPath methods.

Helper class with util XPath methods

Author

Lukáš Martinák, Michael Angelov

Definition at line 30 of file XPathHelper.java.

Member Function Documentation

static NodeList cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.evaluateXPath ( Document  document, XPathExpression  expr  ) throws XPathExpressionException

static

Method for evaluating XPath expression

Parameters

document	XML document in which XPath will be evaluated
expr	XPath expression which will be evaluated

Returns

list of nodes matched by XPath expression

Definition at line 56 of file XPathHelper.java.

static Node cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.getNode ( Document  document, String  path  ) throws XPathExpressionException

static

Gets the node determined in xpath from the document

Parameters

document	Document
path	XPath of the node

Returns

node

Exceptions

XPathExpressionException

Definition at line 197 of file XPathHelper.java.

static int cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.XPathIndexOfNode ( Node  node )

static

Method for getting XPath index "[..]" of node amongst siblings

Parameters

node	node to be examined

Returns

index of node amongst siblings, beginning with 1

Definition at line 71 of file XPathHelper.java.

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static String cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.XPathStringOfNode ( Node  node )

static

Method for getting XPath string representation of node in document

Parameters

node	node whose XPath is being searched for

Returns

string representation of XPath

Definition at line 144 of file XPathHelper.java.

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static XPathExpression cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.XPathStringToExpression ( String  XPathString ) throws XPathExpressionException

static

Method for converting XPath string into XPath expression

Parameters

XPathString

string representation of XPath

Returns

XPath expression

Definition at line 40 of file XPathHelper.java.

Member Data Documentation

final String cz.vutbr.fit.knot.annotations.fragmentUpdater.XPathHelper.DOCUMENT_XPATH = "/"

static

Definition at line 32 of file XPathHelper.java.

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The documentation for this class was generated from the following file:

• src/java/cz/vutbr/fit/knot/annotations/fragmentUpdater/XPathHelper.java