com.sun.media.jfxmediaimpl

Class MetadataParserImpl

java.lang.Object

java.lang.Thread

com.sun.media.jfxmediaimpl.MetadataParserImpl

All Implemented Interfaces:

MetadataParser, Runnable

public abstract class MetadataParserImpl
extends Thread
implements MetadataParser

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected ByteBuffer	rawMetaBlob

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Fields inherited from interface com.sun.media.jfxmedia.MetadataParser

ALBUM_TAG_NAME, ALBUMARTIST_TAG_NAME, ARTIST_TAG_NAME, AUDIOCODEC_TAG_NAME, COMMENT_TAG_NAME, COMPOSER_TAG_NAME, CREATIONDATE_TAG_NAME, DISCCOUNT_TAG_NAME, DISCNUMBER_TAG_NAME, DURATION_TAG_NAME, FRAMERATE_TAG_NAME, GENRE_TAG_NAME, HEIGHT_TAG_NAME, IMAGE_TAG_NAME, RAW_FLV_METADATA_NAME, RAW_ID3_METADATA_NAME, RAW_METADATA_TAG_NAME, TEXT_TAG_NAME, TITLE_TAG_NAME, TRACKCOUNT_TAG_NAME, TRACKNUMBER_TAG_NAME, VIDEOCODEC_TAG_NAME, WIDTH_TAG_NAME, YEAR_TAG_NAME

Constructor Summary

Constructors

Constructor and Description
MetadataParserImpl(Locator locator)

Method Summary

Modifier and Type	Method and Description
void	addListener(MetadataListener listener)
protected void	addMetadataItem(String tag, Object value)
protected void	addRawMetadata(String type)
protected Object	convertValue(String tag, Object value)
protected void	disposeRawMetadata()
protected void	done()
protected byte[]	getBytes(int size)
protected double	getDouble()
protected int	getInteger()
protected long	getLong()
protected byte	getNextByte()
protected short	getShort()
protected int	getStreamPosition()
protected String	getString(int length, Charset charset)
protected int	getU24()
protected abstract void	parse()
protected void	readRawMetadata(int size)
void	removeListener(MetadataListener listener)
void	run()
protected void	setParseRawMetadata(boolean state)
protected void	skipBytes(int num)
void	startParser()
protected void	startRawMetadata(int sizeHint)
void	stopParser()
protected void	stuffRawMetadata(byte[] data, int offset, int size)

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

rawMetaBlob

protected ByteBuffer rawMetaBlob

Constructor Detail

MetadataParserImpl

public MetadataParserImpl(Locator locator)

Method Detail

addListener

public void addListener(MetadataListener listener)

Specified by:

addListener in interface MetadataParser

removeListener

public void removeListener(MetadataListener listener)

Specified by:

removeListener in interface MetadataParser

startParser

public void startParser()
                 throws IOException

Specified by:

startParser in interface MetadataParser

Throws:

IOException

stopParser

public void stopParser()

Specified by:

stopParser in interface MetadataParser

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

parse

protected abstract void parse()

addMetadataItem

protected void addMetadataItem(String tag,
                               Object value)

done

protected void done()

getStreamPosition

protected int getStreamPosition()

startRawMetadata

protected void startRawMetadata(int sizeHint)

readRawMetadata

protected void readRawMetadata(int size)
                        throws IOException

Throws:

IOException

stuffRawMetadata

protected void stuffRawMetadata(byte[] data,
                                int offset,
                                int size)

disposeRawMetadata

protected void disposeRawMetadata()

setParseRawMetadata

protected void setParseRawMetadata(boolean state)

addRawMetadata

protected void addRawMetadata(String type)

skipBytes

protected void skipBytes(int num)
                  throws IOException,
                         EOFException

Throws:

IOException

EOFException

getNextByte

protected byte getNextByte()
                    throws IOException,
                           EOFException

Throws:

IOException

EOFException

getBytes

protected byte[] getBytes(int size)
                   throws IOException,
                          EOFException

Throws:

IOException

EOFException

getLong

protected long getLong()
                throws IOException,
                       EOFException

Throws:

IOException

EOFException

getInteger

protected int getInteger()
                  throws IOException,
                         EOFException

Throws:

IOException

EOFException

getShort

protected short getShort()
                  throws IOException,
                         EOFException

Throws:

IOException

EOFException

getDouble

protected double getDouble()
                    throws IOException,
                           EOFException

Throws:

IOException

EOFException

getString

protected String getString(int length,
                           Charset charset)
                    throws IOException,
                           EOFException

Throws:

IOException

EOFException

getU24

protected int getU24()
              throws IOException,
                     EOFException

Throws:

IOException

EOFException

convertValue

protected Object convertValue(String tag,
                              Object value)