Package org.zkoss.zk.ui.select.impl

Class ComponentMatchCtx

  • public class ComponentMatchCtx
extends java.lang.Object
    A wrapper of Component, providing a context for selector matching algorithm.
    Since:
    6.0.0
    Author:
    simonpai

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      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, java.util.Map<java.lang.String,​PseudoClassDef> defs)
      Return true if the component qualifies the local properties of a given SimpleSelectorSequence.
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • 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,
                     java.util.Map<java.lang.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 java.lang.String toString()
        Overrides:
        toString in class java.lang.Object