No cache version.

Caching disabled. Default setting for this page:enabled (code LNG204)
If the display is too slow, you can disable the user mode to view the cached version.
javax.accessibility

Class AccessibleRelationSet

Contents

  • public class AccessibleRelationSet
extends Object
    Class AccessibleRelationSet determines a component's relation set. The relation set of a component is a set of AccessibleRelation objects that describe the component's relationships with other components.
    Since:
    1.3
    See Also:
    AccessibleRelation
    • Constructor Detail
      • AccessibleRelationSet 
        public AccessibleRelationSet()
        Creates a new empty relation set.
      • AccessibleRelationSet 
        public AccessibleRelationSet(AccessibleRelation[] relations)
        Creates a new relation with the initial set of relations contained in the array of relations passed in. Duplicate entries are ignored.
        Parameters:
        relations - an array of AccessibleRelation describing the relation set.
    • Method Detail
      • add 
        public boolean add(AccessibleRelation relation)
        Adds a new relation to the current relation set. If the relation is already in the relation set, the target(s) of the specified relation is merged with the target(s) of the existing relation. Otherwise, the new relation is added to the relation set.
        Parameters:
        relation - the relation to add to the relation set
        Returns:
        true if relation is added to the relation set; false if the relation set is unchanged
      • addAll 
        public void addAll(AccessibleRelation[] relations)
        Adds all of the relations to the existing relation set. Duplicate entries are ignored.
        Parameters:
        relations - AccessibleRelation array describing the relation set.
      • remove 
        public boolean remove(AccessibleRelation relation)
        Removes a relation from the current relation set. If the relation is not in the set, the relation set will be unchanged and the return value will be false. If the relation is in the relation set, it will be removed from the set and the return value will be true.
        Parameters:
        relation - the relation to remove from the relation set
        Returns:
        true if the relation is in the relation set; false if the relation set is unchanged
      • clear 
        public void clear()
        Removes all the relations from the current relation set.
      • size 
        public int size()
        Returns the number of relations in the relation set.
      • contains 
        public boolean contains(String key)
        Returns whether the relation set contains a relation that matches the specified key.
        Parameters:
        key - the AccessibleRelation key
        Returns:
        true if the relation is in the relation set; otherwise false
      • get 
        public AccessibleRelation get(String key)
        Returns the relation that matches the specified key.
        Parameters:
        key - the AccessibleRelation key
        Returns:
        the relation, if one exists, that matches the specified key. Otherwise, null is returned.
      • toArray 
        public AccessibleRelation[] toArray()
        Returns the current relation set as an array of AccessibleRelation
        Returns:
        AccessibleRelation array contacting the current relation.

Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/accessibility/accessiblerelationset.html/.html/.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author This site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.

Contents Haut