jodd.lagarto
Interface TagVisitor

All Known Implementing Classes:

DecoratorTagVisitor, DOMBuilderTagVisitor, EmptyTagVisitor, HtmlStaplerTagAdapter, PageRegionExtractor, StripHtmlTagAdapter, TagAdapter, TagAdapterWrapper, TagWriter

public interface TagVisitor

Handler that receives callbacks as content is parsed.

Method Summary

void	cdata(java.lang.CharSequence cdata) Invoked on CDATA sequence.
void	comment(java.lang.CharSequence comment) Invoked on comment.
void	condComment(java.lang.CharSequence expression, boolean isStartingTag, boolean isHidden, java.lang.CharSequence comment) Invoked on IE conditional comment.
void	doctype(java.lang.String name, java.lang.String publicId, java.lang.String baseUri) Invoked on DOCTYPE directive.
void	end() Invoked at the end, after all content is visited.
void	error(java.lang.String message) Warn about parsing error.
void	script(Tag tag, java.lang.CharSequence body) Invoked on script tag.
void	start() Invoked on very beginning of the visiting.
void	style(Tag tag, java.lang.CharSequence body) Invoked on style tag.
void	tag(Tag tag) Invoked on tag (open, close or empty).
void	text(java.lang.CharSequence text) Invoked on text i.e. anything other than a tag.
void	xml(Tag tag) Invoked on xml declaration.
void	xmp(Tag tag, java.lang.CharSequence body) Invoked on xmp tag.

Method Detail

start

void start()

Invoked on very beginning of the visiting.

end

void end()

Invoked at the end, after all content is visited.

tag

void tag(Tag tag)

Invoked on tag (open, close or empty).

Warning: the passed tag instance should not be kept beyond this method as the parser reuse it!

xmp

void xmp(Tag tag,
         java.lang.CharSequence body)

Invoked on xmp tag.

script

void script(Tag tag,
            java.lang.CharSequence body)

Invoked on script tag.

style

void style(Tag tag,
           java.lang.CharSequence body)

Invoked on style tag.

comment

void comment(java.lang.CharSequence comment)

Invoked on comment.

text

void text(java.lang.CharSequence text)

Invoked on text i.e. anything other than a tag.

cdata

void cdata(java.lang.CharSequence cdata)

Invoked on CDATA sequence.

xml

void xml(Tag tag)

Invoked on xml declaration.

doctype

void doctype(java.lang.String name,
             java.lang.String publicId,
             java.lang.String baseUri)

Invoked on DOCTYPE directive. If publicId is null, it is a SYSTEM directive, otherwise it is PUBLIC.

condComment

void condComment(java.lang.CharSequence expression,
                 boolean isStartingTag,
                 boolean isHidden,
                 java.lang.CharSequence comment)

Invoked on IE conditional comment. The expression if unmodified expression. comment is optional additional comment and may be null.

error

void error(java.lang.String message)

Warn about parsing error. Usually, parser will try to continue.

Parameters:

message - parsing error message