File	Doc	Category	Size	Date	Package
ChunkReader.java	API Doc	Jaudiotagger 2.0.4	1980	Wed Mar 30 16:11:50 BST 2011	org.jaudiotagger.audio.asf.io

ChunkReader

Fields Summary

Constructors Summary

Methods Summary
public boolean	canFail() Tells whether the reader can fail to return a valid chunk. The current Use would be a modified version of {@link StreamChunkReader}, which is configured to only manage audio streams. However, the primary GUID for audio and video streams is the same. So if a stream shows itself to be a video stream, the reader would return null. return true, if further analysis of the chunk can show, that the reader is not applicable, despite the header GUID {@linkplain #getApplyingIds() identification} told it can handle the chunk.
public org.jaudiotagger.audio.asf.data.GUID[]	getApplyingIds() Returns the GUIDs identifying the types of chunk, this reader will parse. return the GUIDs identifying the types of chunk, this reader will parse.
public org.jaudiotagger.audio.asf.data.Chunk	read(org.jaudiotagger.audio.asf.data.GUID guid, java.io.InputStream stream, long streamPosition) Parses the chunk. param guid the GUID of the chunks header, which is about to be read. param stream source to read chunk from. No {@link GUID} is expected at the currents stream position. The length of the chunk is about to follow. param streamPosition the position in stream, the chunk starts. return the read chunk. (Mostly a subclass of {@link Chunk}). throws IOException On I/O Errors.