# Class HTMLDocument.HTMLReader.TagAction

java.lang.Object
javax.swing.text.html.HTMLDocument.HTMLReader.TagAction

Direct Known Subclasses:
  `HTMLDocument.HTMLReader.BlockAction, HTMLDocument.HTMLReader.CharacterAction, HTMLDocument.HTMLReader.HiddenAction, HTMLDocument.HTMLReader.IsindexAction, HTMLDocument.HTMLReader.SpecialAction`

Enclosing class:
  `HTMLDocument.HTMLReader`

public class HTMLDocument.HTMLReader.TagAction extends Object
An action to be performed in response to parsing a tag. This allows customization of how each tag is handled and avoids a large switch statement.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `TagAction()`
  Constructs a `TagAction`.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `end(HTML.Tag t)`
  Called when an end tag is seen for the type of tag this action was registered to.
  `void`
  `start(HTML.Tag t, MutableAttributeSet a)`
  Called when a start tag is seen for the type of tag this action was registered to.

  ### Methods declared in class Object

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

- ## Constructor Details

  - ### TagAction

    public TagAction()
    Constructs a `TagAction`.

- ## Method Details

  - ### start

    public void start(HTML.Tag t, MutableAttributeSet a)
    Called when a start tag is seen for the type of tag this action was registered to. The tag argument indicates the actual tag for those actions that are shared across many tags. By default this does nothing and completely ignores the tag.
    Parameters:
      `t` - the HTML tag
      `a` - the attributes

  - ### end

    public void end(HTML.Tag t)
    Called when an end tag is seen for the type of tag this action was registered to. The tag argument indicates the actual tag for those actions that are shared across many tags. By default this does nothing and completely ignores the tag.
    Parameters:
      `t` - the HTML tag