程序包 cn.taketoday.web.util.pattern

类 CaptureVariablePathElement

java.lang.Object

cn.taketoday.web.util.pattern.PathElement

cn.taketoday.web.util.pattern.CaptureVariablePathElement

所有已实现的接口:

VariableNameProvider

class CaptureVariablePathElement
extends PathElement
implements VariableNameProvider

A path element representing capturing a piece of the path as a variable. In the pattern '/foo/{bar}/goo' the {bar} is represented as a CaptureVariablePathElement. There must be at least one character to bind to the variable.

从以下版本开始:

4.0

作者:

Andy Clement

字段概要

字段

修饰符和类型	字段	说明
private final Pattern	constraintPattern
private final String	variableName

从类继承的字段 cn.taketoday.web.util.pattern.PathElement

CAPTURE_VARIABLE_WEIGHT, next, pos, prev, separator, WILDCARD_WEIGHT

构造器概要

构造器

构造器	说明
CaptureVariablePathElement(int pos, char[] captureDescriptor, boolean caseSensitive, char separator)	Create a new CaptureVariablePathElement instance.

方法概要

修饰符和类型	方法	说明
int	getCaptureCount()	Return the number of variables captured by the path element.
char[]	getChars()
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.
String	getVariableName()
int	getWildcardCount()	Return the number of wildcard elements (*, ?)
boolean	matches(int pathIndex, PathPattern.MatchingContext matchingContext)	Attempt to match this path element.
String	toString()

从类继承的方法 cn.taketoday.web.util.pattern.PathElement

isLiteral, isNoMorePattern

从类继承的方法 java.lang.Object

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

字段详细资料

variableName

private final String variableName

constraintPattern

@Nullable
private final Pattern constraintPattern

构造器详细资料

CaptureVariablePathElement

CaptureVariablePathElement(int pos,
 char[] captureDescriptor,
 boolean caseSensitive,
 char separator)

Create a new CaptureVariablePathElement instance.

参数:

pos - the position in the pattern of this capture element

captureDescriptor - is of the form {AAAAA[:pattern]}

方法详细资料

matches

public boolean matches(int pathIndex,
 PathPattern.MatchingContext matchingContext)

从类复制的说明: PathElement

Attempt to match this path element.

指定者:

matches 在类中 PathElement

参数:

pathIndex - the current position within the candidate path

matchingContext - encapsulates context for the match including the candidate

返回:

true if it matches, otherwise false

getVariableName

public String getVariableName()

指定者:

getVariableName 在接口中 VariableNameProvider

getNormalizedLength

public int getNormalizedLength()

从类复制的说明: PathElement

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

指定者:

getNormalizedLength 在类中 PathElement

返回:

the normalized length

getChars

public char[] getChars()

指定者:

getChars 在类中 PathElement

getWildcardCount

public int getWildcardCount()

从类复制的说明: PathElement

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

覆盖:

getWildcardCount 在类中 PathElement

getCaptureCount

public int getCaptureCount()

从类复制的说明: PathElement

Return the number of variables captured by the path element.

覆盖:

getCaptureCount 在类中 PathElement

getScore

public int getScore()

从类复制的说明: PathElement

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

覆盖:

getScore 在类中 PathElement

toString

public String toString()

覆盖:

toString 在类中 Object