org.w3c.www.mime
Interface MimeHeaderHolder

All Known Implementing Classes:

DAVReply, DAVReply, DAVRequest, DAVRequest, HttpEntityMessage, HttpMessage, HttpReplyMessage, HttpRequestMessage, MimeHeaders, PushReply, Reply, Reply, Request, Request

public interface MimeHeaderHolder

Method Summary

boolean	notifyBeginParsing(MimeParser parser) The parsing is now about to start, take any appropriate action.
void	notifyEndParsing(MimeParser parser) All the headers have been parsed, take any appropriate actions.
void	notifyHeader(java.lang.String name, byte[] buf, int off, int len) A new header has been parsed.

Method Detail

notifyHeader

void notifyHeader(java.lang.String name,
                  byte[] buf,
                  int off,
                  int len)
                  throws MimeParserException

A new header has been parsed.

Parameters:

name - The name of the encountered header.

buf - The byte buffer containing the value.

off - Offset of the header value in the above buffer.

len - Length of the value in the above header.

Throws:

MimeParserException - if the parsing failed

notifyBeginParsing

boolean notifyBeginParsing(MimeParser parser)
                           throws MimeParserException,
                                  java.io.IOException

The parsing is now about to start, take any appropriate action. This hook can return a true boolean value to enforce the MIME parser into transparent mode (eg the parser will not try to parse any headers.

This hack is primarily defined for HTTP/0.9 support, it might also be usefull for other hacks.

Parameters:

parser - The Mime parser.

Returns:

A boolean true if the MimeParser shouldn't continue the parsing, false otherwise.

Throws:

MimeParserException - if the parsing failed

java.io.IOException - if an IO error occurs.

notifyEndParsing

void notifyEndParsing(MimeParser parser)
                      throws MimeParserException,
                             java.io.IOException

All the headers have been parsed, take any appropriate actions.

Parameters:

parser - The Mime parser.

Throws:

MimeParserException - if the parsing failed

java.io.IOException - if an IO error occurs.