Class providing access to available matchers. More...

Collaboration diagram for cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider:

Public Member Functions
	MatcherProvider ()

void	add (Matcher matcher, int priority)

void	add (MatcherWrapper mw)

void	remove (MatcherWrapper mw)

void	removeMatcher (Matcher matcher)

ArrayList< MatcherWrapper >	getMatcherWrappers ()

UpdatableFragment	match (String text, UpdatableFragment queryFragment) throws ParserConfigurationException, SAXException, IOException, XPathExpressionException

UpdatableFragment	match (Document document, UpdatableFragment queryFragment) throws XPathExpressionException

ArrayList< UpdatableFragment >	matchAll (Document document, UpdatableFragment queryFragment) throws XPathExpressionException

ArrayList< UpdatableFragment >	matchAllIncrementally (Document document, UpdatableFragment queryFragment) throws XPathExpressionException

UpdatableFragment	matchInClosestNode (Document document, UpdatableFragment queryFragment) throws XPathExpressionException

ArrayList< UpdatableFragment >	matchIn3ClosestNodes (Document document, UpdatableFragment queryFragment) throws XPathExpressionException

void	sortMatchers ()

void	removeAll ()

Document	getDocumentFromString (String text, boolean setNamespaces, boolean setErrors) throws ParserConfigurationException, SAXException, IOException

DocumentFragment	getFragmentFromString (String text) throws ParserConfigurationException, SAXException, IOException

Public Attributes
ArrayList< MatcherWrapper >	matcherWrappers

Static Protected Attributes
static final String	_SET_NAMESPACES = "http://xml.org/sax/features/namespaces"

static final String	_REPORT_ERRORS = "http://cyberneko.org/html/features/report-errors"

Private Member Functions
Node	getFirstTextNode (Node firstNode)

UpdatableFragment	selectBestSubFragment (UpdatableFragment origFragment, ArrayList< UpdatableFragment > BestSubParts) throws XPathExpressionException

Detailed Description

Class providing access to available matchers.

Class providing access to available matchers

Author: Peter Bartoš, Michael Angelov

Definition at line 44 of file MatcherProvider.java.

Constructor & Destructor Documentation

cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.MatcherProvider ( )

Constructor

Definition at line 54 of file MatcherProvider.java.

Member Function Documentation

void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.add	(	Matcher	matcher,
		int	priority
	)

Method for adding matcher to list of provided matchers

Parameters

matcher	matcher to be added
priority	priority of matcher

Definition at line 64 of file MatcherProvider.java.

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void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.add ( MatcherWrapper mw )

Method for adding matcher wrapper

Parameters

mw	matcher wrapper to be added

Definition at line 74 of file MatcherProvider.java.

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Document cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.getDocumentFromString	(	String	text,
		boolean	setNamespaces,
		boolean	setErrors
	)		throws ParserConfigurationException, SAXException, IOException

Converts given string into Document

Parameters

text	String to convert
setNamespaces	Flag for setting namespaces to parser
setErrors	Flag for setting errors report to parser

Returns: Document

Definition at line 375 of file MatcherProvider.java.

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Node cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.getFirstTextNode ( Node firstNode )

private

Method finds the first text node of a document

Parameters

firstNode Document first node

Returns: Document first text node

Definition at line 329 of file MatcherProvider.java.

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DocumentFragment cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.getFragmentFromString ( String text ) throws ParserConfigurationException, SAXException, IOException

Converts given string into Document fragment

Parameters

text	String to convert

Returns: Document fragment

Definition at line 398 of file MatcherProvider.java.

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ArrayList<MatcherWrapper> cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.getMatcherWrappers ( )

Getter for list of provided matchers

Returns: list of provided matchers

Definition at line 111 of file MatcherProvider.java.

UpdatableFragment cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.match	(	String	text,
		UpdatableFragment	queryFragment
	)		throws ParserConfigurationException, SAXException, IOException, XPathExpressionException

Method for matching query fragment in document

Parameters

text	text in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragment that was matched in document

Definition at line 122 of file MatcherProvider.java.

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UpdatableFragment cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.match	(	Document	document,
		UpdatableFragment	queryFragment
	)		throws XPathExpressionException

Method for matching query fragment in document

Parameters

document	Document in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragment that was matched in document

Definition at line 141 of file MatcherProvider.java.

ArrayList<UpdatableFragment> cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.matchAll	(	Document	document,
		UpdatableFragment	queryFragment
	)		throws XPathExpressionException

Method for matching query fragment in document

Parameters

document	Document in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragments that was matched in document

Definition at line 159 of file MatcherProvider.java.

ArrayList<UpdatableFragment> cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.matchAllIncrementally	(	Document	document,
		UpdatableFragment	queryFragment
	)		throws XPathExpressionException

Method for matching query fragment in document

Parameters

document	Document in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragments that was matched in document

Definition at line 182 of file MatcherProvider.java.

ArrayList<UpdatableFragment> cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.matchIn3ClosestNodes	(	Document	document,
		UpdatableFragment	queryFragment
	)		throws XPathExpressionException

Method for matching query fragment in document This method should be used only with bidirectional iterator! Bidirectional iterator has a it's own mechanism for traversing the nodes.

Parameters

document	Document in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragments that was matched in document

Definition at line 251 of file MatcherProvider.java.

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UpdatableFragment cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.matchInClosestNode	(	Document	document,
		UpdatableFragment	queryFragment
	)		throws XPathExpressionException

Method for matching query fragment in document This method should be used only with bidirectional iterator! Bidirectional iterator has a it's own mechanism for traversing the nodes.

Parameters

document	Document in which fragment should be matched
queryFragment	fragment to be matched

Returns: result fragments that was matched in document

Definition at line 212 of file MatcherProvider.java.

void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.remove ( MatcherWrapper mw )

Method for removing matcher wrapper from list

Parameters

mw	matcher to be removed

Definition at line 84 of file MatcherProvider.java.

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void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.removeAll ( )

Method for removing all matchers

Definition at line 363 of file MatcherProvider.java.

void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.removeMatcher ( Matcher matcher )

Method for removing matcher from provided matcher list

Parameters

matcher matcher to be removed

Definition at line 94 of file MatcherProvider.java.

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UpdatableFragment cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.selectBestSubFragment	(	UpdatableFragment	origFragment,
		ArrayList< UpdatableFragment >	BestSubParts
	)		throws XPathExpressionException

private

Selects the best fragment from the best substrings

Parameters

origFragment	Original fragment
BestSubParts	Best substrings

Returns: New selected fragment

Exceptions

XPathExpressionException

Definition at line 419 of file MatcherProvider.java.

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void cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.sortMatchers ( )

Method for sorting matcher according to their priority

Definition at line 346 of file MatcherProvider.java.

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Member Data Documentation

final String cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider._REPORT_ERRORS = "http://cyberneko.org/html/features/report-errors"

staticprotected

Definition at line 48 of file MatcherProvider.java.

final String cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider._SET_NAMESPACES = "http://xml.org/sax/features/namespaces"

staticprotected

Definition at line 47 of file MatcherProvider.java.

ArrayList<MatcherWrapper> cz.vutbr.fit.knot.annotations.fragmentUpdater.MatcherProvider.matcherWrappers

Definition at line 46 of file MatcherProvider.java.

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

src/java/cz/vutbr/fit/knot/annotations/fragmentUpdater/MatcherProvider.java

Public Member Functions

Public Attributes

Static Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation