org.apache.jetspeed.rewriter
Interface ParserAdaptor

All Known Implementing Classes:

NeckoHTMLParserAdapter, SaxParserAdaptor, SwingParserAdaptor

public interface ParserAdaptor

Interface for HTML Parser Adaptors. Adaptors normalize the interface over HTML and XML adaptor implementations.

Version:

$Id: ParserAdaptor.java 188328 2005-02-08 19:08:40Z rogerrut $

Author:

David Sean Taylor

Method Summary

void	parse(Rewriter rewriter, Reader reader) Parses a document from the reader, without actually rewriting URLs.
void	rewrite(Rewriter rewriter, Reader reader, Writer writer) Parses and rewrites a document from the reader, rewriting URLs via the rewriter's events to the writer.

Method Detail

parse

public void parse(Rewriter rewriter,
                  Reader reader)
           throws RewriterException

Parses a document from the reader, without actually rewriting URLs. During parsing the events are called back on the given rewriter to handle the normalized events.

Parameters:

reader - the input stream over the content to be parsed.

Throws:

RewriteException - when a parsing error occurs or unexpected content is found.

RewriterException

rewrite

public void rewrite(Rewriter rewriter,
                    Reader reader,
                    Writer writer)
             throws RewriterException

Parses and rewrites a document from the reader, rewriting URLs via the rewriter's events to the writer. During parsing the rewriter events are called on the given rewriter to handle the rewriting.

Parameters:

reader - the input stream over the content to be parsed.

writer - the output stream where content is rewritten to.

Throws:

RewriteException - when a parsing error occurs or unexpected content is found.

RewriterException