Package com.itextpdf.styledxmlparser.jsoup.select

Class QueryParser

java.lang.Object

com.itextpdf.styledxmlparser.jsoup.select.QueryParser

public class QueryParser
extends java.lang.Object

Parses a CSS selector into an Evaluator tree.

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String[]	AttributeEvals
private static java.lang.String[]	combinators
private java.util.List<Evaluator>	evals
private static java.util.regex.Pattern	NTH_AB
private static java.util.regex.Pattern	NTH_B
private java.lang.String	query
private TokenQueue	tq

Constructor Summary

Constructors

Modifier	Constructor	Description
private	QueryParser(java.lang.String query)	Create a new QueryParser.

Method Summary

Modifier and Type	Method	Description
private void	allElements()
private void	byAttribute()
private void	byClass()
private void	byId()
private void	byTag()
private void	combinator(char combinator)
private int	consumeIndex()
private java.lang.String	consumeSubQuery()
private void	contains(boolean own)
private void	containsData()
private void	cssNthChild(boolean backwards, boolean ofType)
private void	findElements()
private void	has()
private void	indexEquals()
private void	indexGreaterThan()
private void	indexLessThan()
private void	matches(boolean own)
private void	not()
(package private) Evaluator	parse()	Parse the query
static Evaluator	parse(java.lang.String query)	Parse a CSS query into an Evaluator.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

combinators

private static final java.lang.String[] combinators

AttributeEvals

private static final java.lang.String[] AttributeEvals

tq

private final TokenQueue tq

query

private final java.lang.String query

evals

private final java.util.List<Evaluator> evals

NTH_AB

private static final java.util.regex.Pattern NTH_AB

NTH_B

private static final java.util.regex.Pattern NTH_B

Constructor Detail

QueryParser

private QueryParser(java.lang.String query)

Create a new QueryParser.

Parameters:

query - CSS query

Method Detail

parse

public static Evaluator parse(java.lang.String query)

Parse a CSS query into an Evaluator.

Parameters:

query - CSS query

Returns:

Evaluator

See Also:

selector query syntax

parse

Evaluator parse()

Parse the query

Returns:

Evaluator

combinator

private void combinator(char combinator)

consumeSubQuery

private java.lang.String consumeSubQuery()

findElements

private void findElements()

byId

private void byId()

byClass

private void byClass()

byTag

private void byTag()

byAttribute

private void byAttribute()

allElements

private void allElements()

indexLessThan

private void indexLessThan()

indexGreaterThan

private void indexGreaterThan()

indexEquals

private void indexEquals()

cssNthChild

private void cssNthChild(boolean backwards,
                         boolean ofType)

consumeIndex

private int consumeIndex()

has

private void has()

contains

private void contains(boolean own)

containsData

private void containsData()

matches

private void matches(boolean own)

not

private void not()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object