Modul org.xbib.net.path

Package org.xbib.net.path.spring.element

Klasse PathElement

java.lang.Object

org.xbib.net.path.spring.element.PathElement

Bekannte direkte Unterklassen:

CaptureTheRestPathElement, CaptureVariablePathElement, LiteralPathElement, RegexPathElement, SeparatorPathElement, SingleCharWildcardedPathElement, WildcardPathElement, WildcardTheRestPathElement

public abstract class PathElement
extends Object

Common supertype for the Ast nodes created to represent a path pattern.

Feldübersicht

Felder

Modifizierer und Typ	Feld	Beschreibung
protected static final int	CAPTURE_VARIABLE_WEIGHT
PathElement	next
protected static final MultiValueMap<String,String>	NO_PARAMETERS
protected final int	pos
PathElement	prev
protected final char	separator
protected static final int	WILDCARD_WEIGHT

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
PathElement(int pos, char separator)	Create a new path element.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
int	getCaptureCount()	Return the number of variables captured by the path element.
abstract char[]	getChars()
abstract int	getNormalizedLength()	Return the length of the path element where captures are considered to be one character long.
int	getScore()	Return the score for this PathElement, combined score is used to compare parsed patterns.
int	getWildcardCount()	Return the number of wildcard elements (*, ?)
protected final boolean	isNoMorePattern()	Return if the there are no more PathElements in the pattern.
abstract boolean	matches(int candidatePos, MatchingContext matchingContext)	Attempt to match this path element.

Von Klasse geerbte Methoden java.lang.Object

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

Felddetails

WILDCARD_WEIGHT

protected static final int WILDCARD_WEIGHT

Siehe auch:

• Konstantenfeldwerte

CAPTURE_VARIABLE_WEIGHT

protected static final int CAPTURE_VARIABLE_WEIGHT

Siehe auch:

• Konstantenfeldwerte

NO_PARAMETERS

protected static final MultiValueMap<String,String> NO_PARAMETERS

pos

protected final int pos

separator

protected final char separator

next

public PathElement next

prev

public PathElement prev

Konstruktordetails

PathElement

public PathElement(int pos,
 char separator)

Create a new path element.

Parameter:

pos - the position where this path element starts in the pattern data

separator - the separator in use in the path pattern

Methodendetails

matches

public abstract boolean matches(int candidatePos,
 MatchingContext matchingContext)

Attempt to match this path element.

Parameter:

candidatePos - the current position within the candidate path

matchingContext - encapsulates context for the match including the candidate

Gibt zurück:

true if it matches, otherwise false

getNormalizedLength

public abstract int getNormalizedLength()

Return the length of the path element where captures are considered to be one character long.

Gibt zurück:

the normalized length

getChars

public abstract char[] getChars()

getCaptureCount

public int getCaptureCount()

Return the number of variables captured by the path element.

getWildcardCount

public int getWildcardCount()

Return the number of wildcard elements (*, ?) in the path element.

getScore

public int getScore()

Return the score for this PathElement, combined score is used to compare parsed patterns.

isNoMorePattern

protected final boolean isNoMorePattern()

Return if the there are no more PathElements in the pattern.

Gibt zurück:

true if the there are no more elements