Class: XPathParser (REXML::Parsers)

Class: XPathParser (REXML::Parsers)
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Class: XPathParser (REXML::Parsers)

Module Structure
Class Hierarchy

XPathParser::LITERAL
XPathParser::AXIS
XPathParser::NCNAMETEST
XPathParser::QNAME
XPathParser::NODE_TYPE
XPathParser::PI
XPathParser::VARIABLE_REFERENCE
XPathParser::NUMBER
XPathParser::NT

Instance Methods

XPathParser#namespaces= / 1
XPathParser#parse
XPathParser#predicate
XPathParser#abbreviate / 1
XPathParser#expand / 1
XPathParser#predicate_to_string / 2
XPathParser#LocationPath
XPathParser#RelativeLocationPath
XPathParser#NodeTest
XPathParser#Predicate
XPathParser#OrExpr
XPathParser#AndExpr
XPathParser#EqualityExpr
XPathParser#RelationalExpr
XPathParser#AdditiveExpr
XPathParser#MultiplicativeExpr
XPathParser#UnaryExpr
XPathParser#UnionExpr
XPathParser#PathExpr
XPathParser#FilterExpr
XPathParser#PrimaryExpr
XPathParser#FunctionCall
XPathParser#get_group
XPathParser#parse_args / 1

is a submodule of

module: Parsers ( REXML )

includes

XMLTokens ( REXML )

inherits from

Object ( Builtin-Module )

has properties

constant:	`LITERAL`
method:	`namespaces=` / 1
method:	`parse`
method:	`predicate`
method:	`abbreviate` / 1
method:	`expand` / 1
method:	`predicate_to_string` / 2
method:	`LocationPath`
constant:	`AXIS`
method:	`RelativeLocationPath`
constant:	`NCNAMETEST`
constant:	`QNAME`
constant:	`NODE_TYPE`
constant:	`PI`
method:	`NodeTest`
method:	`Predicate`
method:	`OrExpr`
method:	`AndExpr`
method:	`EqualityExpr`
method:	`RelationalExpr`
method:	`AdditiveExpr`
method:	`MultiplicativeExpr`
method:	`UnaryExpr`
method:	`UnionExpr`
method:	`PathExpr`
method:	`FilterExpr`
constant:	`VARIABLE_REFERENCE`
constant:	`NUMBER`
constant:	`NT`
method:	`PrimaryExpr`
method:	`FunctionCall`
method:	`get_group`
method:	`parse_args` / 1

is defined at

#10 in rexml/parsers/xpathparser.rb

Overview

Module Structure
Class Hierarchy

Module Structure

module: <Toplevel Module>

module: <Built-in Module>

module: REXML

module: Parsers

✗ class: XPathParser

module: XMLTokens

Class Hierarchy

Object ( Builtin-Module )

has properties

method: dclone

✗ XPathParser ( REXML::Parsers )

includes

XMLTokens ( REXML )

has properties

constant:	`LITERAL`
method:	`namespaces=` / 1
method:	`parse`
method:	`predicate`
method:	`abbreviate` / 1
method:	`expand` / 1
method:	`predicate_to_string` / 2
method:	`LocationPath`
constant:	`AXIS`
method:	`RelativeLocationPath`
constant:	`NCNAMETEST`
constant:	`QNAME`
constant:	`NODE_TYPE`
constant:	`PI`
method:	`NodeTest`
method:	`Predicate`
method:	`OrExpr`
method:	`AndExpr`
method:	`EqualityExpr`
method:	`RelationalExpr`
method:	`AdditiveExpr`
method:	`MultiplicativeExpr`
method:	`UnaryExpr`
method:	`UnionExpr`
method:	`PathExpr`
method:	`FilterExpr`
constant:	`VARIABLE_REFERENCE`
constant:	`NUMBER`
constant:	`NT`
method:	`PrimaryExpr`
method:	`FunctionCall`
method:	`get_group`
method:	`parse_args` / 1

Constants

XPathParser::LITERAL
XPathParser::AXIS
XPathParser::NCNAMETEST
XPathParser::QNAME
XPathParser::NODE_TYPE
XPathParser::PI
XPathParser::VARIABLE_REFERENCE
XPathParser::NUMBER
XPathParser::NT

XPathParser::LITERAL

#12 in rexml/parsers/xpathparser.rb

LITERAL = /^'([^']*)'|^"([^"]*)"/u

XPathParser::AXIS

#210 in rexml/parsers/xpathparser.rb

AXIS = /^(ancestor|ancestor-or-self|attribute|child|descendant|descendant-or-self|following|following-sibling|namespace|parent|preceding|preceding-sibling|self)::/

XPathParser::NCNAMETEST

#279 in rexml/parsers/xpathparser.rb

NCNAMETEST = /^(#{NCNAME_STR}):\*/u

XPathParser::QNAME

#280 in rexml/parsers/xpathparser.rb

QNAME = Namespace::NAMESPLIT

XPathParser::NODE_TYPE

#281 in rexml/parsers/xpathparser.rb

NODE_TYPE = /^(comment|text|node)\(\s*\)/m

XPathParser::PI

#282 in rexml/parsers/xpathparser.rb

PI = /^processing-instruction\(/

XPathParser::VARIABLE_REFERENCE

#577 in rexml/parsers/xpathparser.rb

VARIABLE_REFERENCE = /^\$(#{NAME_STR})/u

XPathParser::NUMBER

#578 in rexml/parsers/xpathparser.rb

NUMBER = /^(\d*\.?\d+)/

XPathParser::NT

#579 in rexml/parsers/xpathparser.rb

NT = /^comment|text|processing-instruction|node$/

Instance Methods

XPathParser#namespaces= / 1

#14 in rexml/parsers/xpathparser.rb

namespaces= ( namespaces )

XPathParser#parse

#19 in rexml/parsers/xpathparser.rb

parse

XPathParser#predicate

#27 in rexml/parsers/xpathparser.rb

predicate

XPathParser#abbreviate / 1

#33 in rexml/parsers/xpathparser.rb

abbreviate ( path )

XPathParser#expand / 1

#91 in rexml/parsers/xpathparser.rb

expand ( path )

XPathParser#predicate_to_string / 2

#130 in rexml/parsers/xpathparser.rb

`predicate_to_string` (	`path` ,
	`&block` )

XPathParser#LocationPath

#185 in rexml/parsers/xpathparser.rb

LocationPath

XPathParser#RelativeLocationPath

#211 in rexml/parsers/xpathparser.rb

RelativeLocationPath

XPathParser#NodeTest

#283 in rexml/parsers/xpathparser.rb

NodeTest

XPathParser#Predicate

#326 in rexml/parsers/xpathparser.rb

Predicate

XPathParser#OrExpr

#352 in rexml/parsers/xpathparser.rb

OrExpr

XPathParser#AndExpr

#373 in rexml/parsers/xpathparser.rb

AndExpr

XPathParser#EqualityExpr

#396 in rexml/parsers/xpathparser.rb

EqualityExpr

XPathParser#RelationalExpr

#421 in rexml/parsers/xpathparser.rb

RelationalExpr

XPathParser#AdditiveExpr

#448 in rexml/parsers/xpathparser.rb

AdditiveExpr

XPathParser#MultiplicativeExpr

#473 in rexml/parsers/xpathparser.rb

MultiplicativeExpr

XPathParser#UnaryExpr

#500 in rexml/parsers/xpathparser.rb

UnaryExpr

XPathParser#UnionExpr

#520 in rexml/parsers/xpathparser.rb

UnionExpr

XPathParser#PathExpr

#541 in rexml/parsers/xpathparser.rb

PathExpr

XPathParser#FilterExpr

#561 in rexml/parsers/xpathparser.rb

FilterExpr

XPathParser#PrimaryExpr

#580 in rexml/parsers/xpathparser.rb

PrimaryExpr

XPathParser#FunctionCall

#622 in rexml/parsers/xpathparser.rb

FunctionCall

XPathParser#get_group

#635 in rexml/parsers/xpathparser.rb

get_group

XPathParser#parse_args / 1

#653 in rexml/parsers/xpathparser.rb

parse_args ( string )

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