jodd.decora.parser

Class PageRegionExtractor

java.lang.Object

jodd.lagarto.EmptyTagVisitor

jodd.decora.parser.PageRegionExtractor

All Implemented Interfaces:

TagVisitor

public class PageRegionExtractor
extends EmptyTagVisitor

Region extractor parses page and resolves regions for each Decora tag.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PageRegionExtractor.RegionMarker Region marker for founded, and not yet closed regions.

Field Summary

Fields

Modifier and Type	Field and Description
protected DecoraTag[]	decoraTags
protected java.util.LinkedList<PageRegionExtractor.RegionMarker>	regionMarkers Decora tags of current regions.

Constructor Summary

Constructors

Constructor and Description
PageRegionExtractor(DecoraTag[] decoraTags)

Method Summary

Modifier and Type	Method and Description
void	end() Invoked at the end, after all content is visited.
void	tag(Tag tag) Invoked on tag (open, close or empty).

Methods inherited from class jodd.lagarto.EmptyTagVisitor

cdata, comment, condComment, doctype, error, script, start, text, xml

Methods inherited from class java.lang.Object

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

Field Detail

decoraTags

protected final DecoraTag[] decoraTags

regionMarkers

protected java.util.LinkedList<PageRegionExtractor.RegionMarker> regionMarkers

Decora tags of current regions.

Constructor Detail

PageRegionExtractor

public PageRegionExtractor(DecoraTag[] decoraTags)

Method Detail

tag

public void tag(Tag tag)

Description copied from interface: TagVisitor

Invoked on tag (open, close or empty).

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

Specified by:

tag in interface TagVisitor

Overrides:

tag in class EmptyTagVisitor

end

public void end()

Description copied from interface: TagVisitor

Invoked at the end, after all content is visited.

Specified by:

end in interface TagVisitor

Overrides:

end in class EmptyTagVisitor