public class

HTML

extends Object
java.lang.Object
   ↳ javax.swing.text.html.HTML

Class Overview

Constants used in the HTMLDocument. These are basically tag and attribute definitions.

Summary

Nested Classes
class HTML.Attribute Typesafe enumeration representing an HTML attribute. 
class HTML.Tag Typesafe enumeration for an HTML tag. 
class HTML.UnknownTag  
Constants
String NULL_ATTRIBUTE_VALUE
Public Constructors
HTML()
Public Methods
static Attribute[] getAllAttributeKeys()
Returns the set of HTML attributes recognized.
static Tag[] getAllTags()
Returns the set of actual HTML tags that are recognized by the default HTML reader.
static HTML.Attribute getAttributeKey(String attName)
Fetches an attribute constant for a well-known attribute name (i.e.
static int getIntegerAttributeValue(AttributeSet attr, HTML.Attribute key, int def)
Fetches an integer attribute value.
static HTML.Tag getTag(String tagName)
Fetches a tag constant for a well-known tag name (i.e.
[Expand]
Inherited Methods
From class java.lang.Object

Constants

public static final String NULL_ATTRIBUTE_VALUE

Constant Value: "#DEFAULT"

Public Constructors

public HTML ()

Public Methods

public static Attribute[] getAllAttributeKeys ()

Returns the set of HTML attributes recognized.

Returns
  • the set of HTML attributes recognized

public static Tag[] getAllTags ()

Returns the set of actual HTML tags that are recognized by the default HTML reader. This set does not include tags that are manufactured by the reader.

public static HTML.Attribute getAttributeKey (String attName)

Fetches an attribute constant for a well-known attribute name (i.e. one of the attributes in the set {FACE, COMMENT, SIZE, COLOR, CLEAR, BACKGROUND, BGCOLOR, TEXT, LINK, VLINK, ALINK, WIDTH, HEIGHT, ALIGN, NAME, HREF, REL, REV, TITLE, TARGET, SHAPE, COORDS, ISMAP, NOHREF, ALT, ID, SRC, HSPACE, VSPACE, USEMAP, LOWSRC, CODEBASE, CODE, ARCHIVE, VALUE, VALUETYPE, TYPE, CLASS, STYLE, LANG, DIR, DECLARE, CLASSID, DATA, CODETYPE, STANDBY, BORDER, SHAPES, NOSHADE, COMPACT, START, ACTION, METHOD, ENCTYPE, CHECKED, MAXLENGTH, MULTIPLE, SELECTED, ROWS, COLS, DUMMY, CELLSPACING, CELLPADDING, VALIGN, HALIGN, NOWRAP, ROWSPAN, COLSPAN, PROMPT, HTTPEQUIV, CONTENT, LANGUAGE, VERSION, N, FRAMEBORDER, MARGINWIDTH, MARGINHEIGHT, SCROLLING, NORESIZE, MEDIA, ENDTAG}). If the given name does not represent one of the well-known attributes, then null will be returned.

Parameters
attName the String requested
Returns
  • the Attribute corresponding to attName

public static int getIntegerAttributeValue (AttributeSet attr, HTML.Attribute key, int def)

Fetches an integer attribute value. Attribute values are stored as a string, and this is a convenience method to convert to an actual integer.

Parameters
attr the set of attributes to use to try to fetch a value
key the key to use to fetch the value
def the default value to use if the attribute isn't defined or there is an error converting to an integer

public static HTML.Tag getTag (String tagName)

Fetches a tag constant for a well-known tag name (i.e. one of the tags in the set {A, ADDRESS, APPLET, AREA, B, BASE, BASEFONT, BIG, BLOCKQUOTE, BODY, BR, CAPTION, CENTER, CITE, CODE, DD, DFN, DIR, DIV, DL, DT, EM, FONT, FORM, FRAME, FRAMESET, H1, H2, H3, H4, H5, H6, HEAD, HR, HTML, I, IMG, INPUT, ISINDEX, KBD, LI, LINK, MAP, MENU, META, NOBR, NOFRAMES, OBJECT, OL, OPTION, P, PARAM, PRE, SAMP, SCRIPT, SELECT, SMALL, SPAN, STRIKE, S, STRONG, STYLE, SUB, SUP, TABLE, TD, TEXTAREA, TH, TITLE, TR, TT, U, UL, VAR}. If the given name does not represent one of the well-known tags, then null will be returned.

Parameters
tagName the String name requested
Returns
  • a tag constant corresponding to the tagName, or null if not found