Field Detail

• commonTags

  protected static HashMap commonTags

  Generic list of supported tags. For efficiency, this is generated only once. Subclasses will need to get a copy of this list and make additions or deletions as necessary. They must not modify any of the existing members of the list.

• supportedElements

  protected Map supportedElements

  List of supported tags for this version of HTML. The subclass is responsible for generating this, typically using commonTags as a starting point.

• htmlElement

  protected HtmlTagDesc htmlElement

  A representation of the HTML element.

• headElement

  protected HtmlTagDesc headElement

  A representation of the HEAD element.

• bodyElement

  protected HtmlTagDesc bodyElement

  A representation of the BODY element.

• framesetElement

  protected HtmlTagDesc framesetElement

  A representation of the FRAMESET element.

• headings

  protected static String[] headings

  Header tags, which are invariant for all HTML versions.

Constructor Detail

• HtmlDocDesc

  public HtmlDocDesc()

  Consructor.

Method Detail

• validate

  public boolean validate(List elements,
                          RepInfo info)

  Validates the document and puts interesting properties into the RepInfo.

  Parameters:

  elements - The element list constructed by the parser

  info - The RepInfo object which will be populated with properties

• getMetadata

  public HtmlMetadata getMetadata()

  Returns the metadata for this document.

• init

  protected void init()

  Initialization called by subclass constructors after supportedElements has been assigned.

• addStringsToList

  protected static void addStringsToList(String[] names,
                                         List lst)

  Adds all the Strings in an array to the end of a List.

• addSimpleAttribute

  protected static void addSimpleAttribute(List atts,
                                           String name)

  Adds an attribute to a List, with unrestricted values and type IMPLIED.

• addRequiredAttribute

  protected static void addRequiredAttribute(List atts,
                                             String name)

  Adds an attribute to a List, with unrestricted values and type REQUIRED.

• addSelfAttribute

  protected static void addSelfAttribute(List atts,
                                         String name)

  Adds an attribute to a List, with the only permitted value being the name of the attribute. This kind of attribute is normally represented in HTML without an explicit value; in fact, some (most?) readers won't permit an explicit value.

• removeStringsFromList

  protected static void removeStringsFromList(List lst,
                                              String[] strs)

  Removes excluded strings from a List.

• pushElementStack

  protected void pushElementStack(JHOpenTag tag)

  Pushes an element onto the element stack.