org.monte.media.riff

Interface RIFFVisitor

public interface RIFFVisitor

RIFFVIsitor is notified each time the RIFFParser visits a data chunk and when a group is entered or leaved.

Version:

1.0 2005-01-09 Created.

Method Summary

Methods

Modifier and Type	Method and Description
void	enterGroup(RIFFChunk group) This method is invoked when the parser enters a group chunk.
boolean	enteringGroup(RIFFChunk group) This method is invoked when the parser attempts to enter a group.
void	leaveGroup(RIFFChunk group) This method is invoked when the parser leaves a group chunk.
void	visitChunk(RIFFChunk group, RIFFChunk chunk) This method is invoked when the parser has read a data chunk or has skipped a stop chunk.

Method Detail

enteringGroup

boolean enteringGroup(RIFFChunk group)

This method is invoked when the parser attempts to enter a group. The visitor can return false, if the parse shall skip the group contents.

Parameters:

group -

Returns:

True to enter the group, false to skip over the group.

enterGroup

void enterGroup(RIFFChunk group)
                throws ParseException,
                       AbortException

This method is invoked when the parser enters a group chunk.

Throws:

ParseException

AbortException

leaveGroup

void leaveGroup(RIFFChunk group)
                throws ParseException,
                       AbortException

This method is invoked when the parser leaves a group chunk.

Throws:

ParseException

AbortException

visitChunk

void visitChunk(RIFFChunk group,
              RIFFChunk chunk)
                throws ParseException,
                       AbortException

This method is invoked when the parser has read a data chunk or has skipped a stop chunk.

Throws:

ParseException

AbortException