- java.lang.Object
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- javax.swing.AbstractAction
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- javax.swing.text.TextAction
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- javax.swing.text.StyledEditorKit.StyledTextAction
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- javax.swing.text.html.HTMLEditorKit.HTMLTextAction
 
 
 
 
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- All Implemented Interfaces:
- ActionListener,- Serializable,- Cloneable,- EventListener,- Action
 - Direct Known Subclasses:
- HTMLEditorKit.InsertHTMLTextAction
 - Enclosing class:
- HTMLEditorKit
 
 public abstract static class HTMLEditorKit.HTMLTextAction extends StyledEditorKit.StyledTextAction An abstract Action providing some convenience methods that may be useful in inserting HTML into an existing document.NOTE: None of the convenience methods obtain a lock on the document. If you have another thread modifying the text these methods may have inconsistent behavior, or return the wrong thing. - See Also:
- Serialized Form
 
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Field Summary- 
Fields declared in class javax.swing.AbstractActionchangeSupport, enabled
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Fields declared in interface javax.swing.ActionACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON
 
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Constructor SummaryConstructors Constructor Description HTMLTextAction(String name)Creates a new HTMLTextAction from a string action name.
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description protected intelementCountToTag(HTMLDocument doc, int offset, HTML.Tag tag)Returns number of elements, starting at the deepest leaf, needed to get to an element representingtag.protected ElementfindElementMatchingTag(HTMLDocument doc, int offset, HTML.Tag tag)Returns the deepest element atoffsetmatchingtag.protected Element[]getElementsAt(HTMLDocument doc, int offset)Returns an array of the Elements that containoffset.protected HTMLDocumentgetHTMLDocument(JEditorPane e)protected HTMLEditorKitgetHTMLEditorKit(JEditorPane e)- 
Methods declared in class javax.swing.text.StyledEditorKit.StyledTextActiongetEditor, getStyledDocument, getStyledEditorKit, setCharacterAttributes, setParagraphAttributes
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Methods declared in class javax.swing.text.TextActionaugmentList, getFocusedComponent, getTextComponent
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Methods declared in class javax.swing.AbstractActionaddPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled
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Methods declared in class java.lang.Objectequals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods declared in interface java.awt.event.ActionListeneractionPerformed
 
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Constructor Detail- 
HTMLTextActionpublic HTMLTextAction(String name) Creates a new HTMLTextAction from a string action name.- Parameters:
- name- the name of the action
 
 
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Method Detail- 
getHTMLDocumentprotected HTMLDocument getHTMLDocument(JEditorPane e) - Parameters:
- e- the JEditorPane
- Returns:
- HTMLDocument of e.
 
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getHTMLEditorKitprotected HTMLEditorKit getHTMLEditorKit(JEditorPane e) - Parameters:
- e- the JEditorPane
- Returns:
- HTMLEditorKit for e.
 
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getElementsAtprotected Element[] getElementsAt(HTMLDocument doc, int offset) Returns an array of the Elements that containoffset. The first elements corresponds to the root.- Parameters:
- doc- an instance of HTMLDocument
- offset- value of offset
- Returns:
- an array of the Elements that contain offset
 
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elementCountToTagprotected int elementCountToTag(HTMLDocument doc, int offset, HTML.Tag tag) Returns number of elements, starting at the deepest leaf, needed to get to an element representingtag. This will return -1 if no elements is found representingtag, or 0 if the parent of the leaf atoffsetrepresentstag.- Parameters:
- doc- an instance of HTMLDocument
- offset- an offset to start from
- tag- tag to represent
- Returns:
- number of elements
 
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findElementMatchingTagprotected Element findElementMatchingTag(HTMLDocument doc, int offset, HTML.Tag tag) Returns the deepest element atoffsetmatchingtag.- Parameters:
- doc- an instance of HTMLDocument
- offset- the specified offset >= 0
- tag- an instance of HTML.Tag
- Returns:
- the deepest element
 
 
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