javax.swing

Class JEditorPane.AccessibleJEditorPaneHTML

java.lang.Object

javax.accessibility.AccessibleContext

java.awt.Component.AccessibleAWTComponent

java.awt.Container.AccessibleAWTContainer

javax.swing.JComponent.AccessibleJComponent

javax.swing.text.JTextComponent.AccessibleJTextComponent

javax.swing.JEditorPane.AccessibleJEditorPane

javax.swing.JEditorPane.AccessibleJEditorPaneHTML

All Implemented Interfaces:

Serializable， EventListener， AccessibleAction， AccessibleComponent， AccessibleEditableText， AccessibleExtendedComponent， AccessibleExtendedText， AccessibleText， CaretListener， DocumentListener

Enclosing class:

JEditorPane

protected class JEditorPane.AccessibleJEditorPaneHTML
extends JEditorPane.AccessibleJEditorPane

这个类提供了支持 AccessibleHypertext，是用在什么地方 EditorKit安装在这个 JEditorPane实例是 HTMLEditorKit实例。

警告：序列化该类的对象与以后的Swing版本不兼容。当前的序列化支持适用于短期贮藏或RMI运行相同Swing版本的应用程序之间。为1.4，为所有JavaBeans™长期存储的支持已被添加到java.beans包。请看XMLEncoder。

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent.AccessibleJComponent

JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler

Nested classes/interfaces inherited from class java.awt.Component.AccessibleAWTComponent

Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler

Field Summary

Fields inherited from class javax.swing.JComponent.AccessibleJComponent

accessibleFocusHandler

Fields inherited from class java.awt.Container.AccessibleAWTContainer

accessibleContainerHandler

Fields inherited from class java.awt.Component.AccessibleAWTComponent

accessibleAWTComponentHandler, accessibleAWTFocusHandler

Fields inherited from class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

Fields inherited from interface javax.accessibility.AccessibleAction

CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP

Fields inherited from interface javax.accessibility.AccessibleText

CHARACTER, SENTENCE, WORD

Fields inherited from interface javax.accessibility.AccessibleExtendedText

ATTRIBUTE_RUN, LINE

构造方法摘要

构造方法

Modifier	Constructor and Description
protected	AccessibleJEditorPaneHTML()

方法摘要

Modifier and Type	Method and Description
Accessible	getAccessibleAt(Point p) 返回可访问的子，如果一个存在，包含在局部坐标点上。
Accessible	getAccessibleChild(int i) 返回指定的对象的可访问子对象。
int	getAccessibleChildrenCount() 返回对象的可访问的子对象的数目。
AccessibleText	getAccessibleText() 获取与此对象相关的accessibletext。

Methods inherited from class javax.swing.JEditorPane.AccessibleJEditorPane

getAccessibleDescription, getAccessibleStateSet

Methods inherited from class javax.swing.text.JTextComponent.AccessibleJTextComponent

caretUpdate, changedUpdate, cut, delete, doAccessibleAction, getAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleEditableText, getAccessibleRole, getAfterIndex, getAtIndex, getBeforeIndex, getCaretPosition, getCharacterAttribute, getCharacterBounds, getCharCount, getIndexAtPoint, getSelectedText, getSelectionEnd, getSelectionStart, getTextBounds, getTextRange, getTextSequenceAfter, getTextSequenceAt, getTextSequenceBefore, insertTextAtIndex, insertUpdate, paste, removeUpdate, replaceText, selectText, setAttributes, setTextContents

Methods inherited from class javax.swing.JComponent.AccessibleJComponent

addPropertyChangeListener, getAccessibleKeyBinding, getAccessibleName, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener

Methods inherited from class java.awt.Component.AccessibleAWTComponent

addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.accessibility.AccessibleComponent

addFocusListener, contains, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Constructor Detail

AccessibleJEditorPaneHTML

protected AccessibleJEditorPaneHTML()

方法详细信息

getAccessibleText

public AccessibleText getAccessibleText()

从阶级复制的描述： JTextComponent.AccessibleJTextComponent

获取与此对象相关的accessibletext。在java的API可实现这类，返回这个对象，它负责实施本身代表的accessibletext接口。

重写：

getAccessibleText 方法重写，继承类 JTextComponent.AccessibleJTextComponent

结果

这个对象

另请参见：

AccessibleText

getAccessibleChildrenCount

public int getAccessibleChildrenCount()

返回对象的可访问的子对象的数目。

重写：

getAccessibleChildrenCount 方法重写，继承类 JComponent.AccessibleJComponent

结果

对象的可访问的儿童的数量。

getAccessibleChild

public Accessible getAccessibleChild(int i)

返回指定的对象的可访问子对象。可访问的对象的可访问的儿童是零的，所以一个可访问的孩子的第一个孩子是在指数0，第二个孩子是在指数1，等等。

重写：

getAccessibleChild 方法重写，继承类 JComponent.AccessibleJComponent

参数

i -零基础指数的孩子

结果

对象的可访问的子对象

另请参见：

getAccessibleChildrenCount()

getAccessibleAt

public Accessible getAccessibleAt(Point p)

返回可访问的子，如果一个存在，包含在局部坐标点上。

Specified by:

getAccessibleAt 接口 AccessibleComponent

重写：

getAccessibleAt 方法重写，继承类 Container.AccessibleAWTContainer

参数

相对 p -点此对象的坐标系统。

结果

可访问的，如果它存在，在指定的位置，否则为空