Package org.zkoss.zk.ui.select.impl

Class ComponentMatchCtx

java.lang.Object

org.zkoss.zk.ui.select.impl.ComponentMatchCtx

public class ComponentMatchCtx
extends Object

A wrapper of Component, providing a context for selector matching algorithm.

Since:

6.0.0

Author:

simonpai

Method Summary

Modifier and Type	Method	Description
Component	getComponent()	Return the component.
int	getComponentChildIndex()	Return the child index of the component.
int	getComponentSiblingSize()	Return the count of total siblings of the component, including itself.
ComponentMatchCtx	getParent()	Return the parent context
boolean	isMatched()	Return true if the component matched the last position of any selectors in the list.
boolean	isMatched(int selectorIndex)	Return true if the component matched the last position of the given selector.
boolean	isQualified(int selectorIndex, int position)	Return true if the component matched the given position of the given selector.
boolean	isShadowHost()	Return true if the component is a shadow host, i.e. component's seRoots is not empty
boolean	match(SimpleSelectorSequence seq, Map<String,PseudoClassDef> defs)	Return true if the component qualifies the local properties of a given SimpleSelectorSequence.
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

getParent

public ComponentMatchCtx getParent()

Return the parent context

getComponent

public Component getComponent()

Return the component.

getComponentChildIndex

public int getComponentChildIndex()

Return the child index of the component. If the component is one of the page roots, return -1.

getComponentSiblingSize

public int getComponentSiblingSize()

Return the count of total siblings of the component, including itself.

isQualified

public boolean isQualified(int selectorIndex,
 int position)

Return true if the component matched the given position of the given selector.

Parameters:

selectorIndex -

position -

isMatched

public boolean isMatched()

Return true if the component matched the last position of any selectors in the list. (i.e. the one we are looking for)

isMatched

public boolean isMatched(int selectorIndex)

Return true if the component matched the last position of the given selector.

Parameters:

selectorIndex -

match

public boolean match(SimpleSelectorSequence seq,
 Map<String,PseudoClassDef> defs)

Return true if the component qualifies the local properties of a given SimpleSelectorSequence.

Parameters:

seq -

defs -

isShadowHost

public boolean isShadowHost()

Return true if the component is a shadow host, i.e. component's seRoots is not empty

toString

public String toString()

Overrides:

toString in class Object