org.htmlparser.scanners
Class TagScanner
- Scanner, Serializable
TagScanner is an abstract superclass, subclassed to create specific scanners.
When asked to scan the tag, this class does nothing other than perform the
tag's semantic action.
Use TagScanner when you have a meta task to do like setting the BASE url for
the page when a BASE tag is encountered.
If you want to match end tags and handle special syntax between tags,
then you'll probably want to subclass
CompositeTagScanner
instead.
TagScanner() - Create a (non-composite) tag scanner.
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TagScanner
public TagScanner()
Create a (non-composite) tag scanner.
scan
public Tag scan(Tag tag,
Lexer lexer,
NodeList stack)
throws ParserException
Scan the tag.
For this implementation, the only operation is to perform the tag's
semantic action.
- scan in interface Scanner
tag
- The tag to scan.lexer
- Provides html page access.stack
- The parse stack. May contain pending tags that enclose
this tag.
- The resultant tag (may be unchanged).
| © 2005 Derrick Oswald Mai 08, 2008 |
HTML Parser is an open source library released under LGPL. |  |