Modifier and Type	Class and Description
private static class	ConnectionHolder.FileConnectionHolder
private static class	ConnectionHolder.MemoryConnectionHolder
private static class	ConnectionHolder.URIConnectionHolder

Modifier and Type	Field and Description
pack-priv ByteBuffer	buffer
pack-priv ReadableByteChannel	channel
private static int	DEFAULT_BUFFER_SIZE

Access	Constructor and Description
public	ConnectionHolder()

Method Summary

Modifier and Type	Method and Description
public void	closeConnection() Closes connection when done.
pack-priv static ConnectionHolder	createFileConnectionHolder(URI uri)
pack-priv static ConnectionHolder	createHLSConnectionHolder(URI uri)
pack-priv static ConnectionHolder	createMemoryConnectionHolder(ByteBuffer buffer)
pack-priv static ConnectionHolder	createURIConnectionHolder(URI uri, Map<String, Object> connectionProperties)
public ConnectionHolder	getAudioStream() Returns ConnectionHolder for additional audio stream if any.
public ByteBuffer	getBuffer()
pack-priv abstract boolean	Returns: true is the source is random access, false otherwise. isRandomAccess() Detects whether the source is a random access source.
pack-priv abstract boolean	Returns: true if the source is seekable, false otherwise. isSeekable() Detects whether the source is seekable.
pack-priv abstract boolean	Returns: true if the source needs a buffer, false otherwise. needBuffer() Detects whether this source needs buffering at the pipeline level.
pack-priv int	Returns: - Depends on property ID. property(int - Property ID. prop, int - Depends on property ID. value) Get or set properties.
pack-priv abstract int	Returns: The number of bytes read, possibly zero, or -1 if the given position is greater than or equal to the file's current size. readBlock(long position, int size) Reads a block of data from the arbitrary position of the opened stream.
public int	Returns: The number of bytes read, possibly zero, or -1 if the channel has reached end-of-stream. readNextBlock() Reads a block of data from the current position of the opened stream.
public abstract long	Returns: -1 if the seek request failed or new stream position seek(long position) Performs a seek request to the desired position.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

buffer	back to summary
pack-priv ByteBuffer buffer

channel	back to summary
pack-priv ReadableByteChannel channel

DEFAULT_BUFFER_SIZE	back to summary
private static int DEFAULT_BUFFER_SIZE

ConnectionHolder	back to summary
public ConnectionHolder()

Method Detail

closeConnection	back to summary
public void closeConnection() Closes connection when done. Overriding methods should call this method in the beginning of their implementation.

createFileConnectionHolder	back to summary
pack-priv static ConnectionHolder createFileConnectionHolder(URI uri) throws IOException

createHLSConnectionHolder	back to summary
pack-priv static ConnectionHolder createHLSConnectionHolder(URI uri)

createMemoryConnectionHolder	back to summary
pack-priv static ConnectionHolder createMemoryConnectionHolder(ByteBuffer buffer)

createURIConnectionHolder	back to summary
pack-priv static ConnectionHolder createURIConnectionHolder(URI uri, Map<String, Object> connectionProperties) throws IOException

getAudioStream	back to summary
public ConnectionHolder getAudioStream() Returns ConnectionHolder for additional audio stream if any. Currently used by HLS with EXT-X-MEDIA tag.

getBuffer	back to summary
public ByteBuffer getBuffer()

isRandomAccess	back to summary
pack-priv abstract boolean isRandomAccess() Detects whether the source is a random access source. If the method returns true then the source is capable of working in pull mode. To be able to work in pull mode holder must provide implementation. Returns:boolean true is the source is random access, false otherwise.

isRandomAccess

back to summary

pack-priv abstract boolean isRandomAccess()

Detects whether the source is a random access source. If the method returns true then the source is capable of working in pull mode. To be able to work in pull mode holder must provide implementation.

Returns:boolean: true is the source is random access, false otherwise.

isSeekable	back to summary
pack-priv abstract boolean isSeekable() Detects whether the source is seekable. Returns:boolean true if the source is seekable, false otherwise.

isSeekable

back to summary

pack-priv abstract boolean isSeekable()

Detects whether the source is seekable.

Returns:boolean: true if the source is seekable, false otherwise.

needBuffer	back to summary
pack-priv abstract boolean needBuffer() Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source. Returns:boolean true if the source needs a buffer, false otherwise.

needBuffer

back to summary

pack-priv abstract boolean needBuffer()

Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source.

Returns:boolean: true if the source needs a buffer, false otherwise.

property	back to summary
pack-priv int property(int prop, int value) Get or set properties. Parameters prop:int - Property ID. value:int - Depends on property ID. Returns:int - Depends on property ID.

property

back to summary

pack-priv int property(int prop, int value)

Get or set properties.

Parameters

prop:int: - Property ID.
value:int: - Depends on property ID.

Returns:int

- Depends on property ID.

readBlock	back to summary
pack-priv abstract int readBlock(long position, int size) throws IOException Reads a block of data from the arbitrary position of the opened stream. Returns:int The number of bytes read, possibly zero, or -1 if the given position is greater than or equal to the file's current size. Exceptions ClosedChannelException: if an attempt is made to read after closeConnection has been called

readBlock

back to summary

pack-priv abstract int readBlock(long position, int size) throws IOException

Reads a block of data from the arbitrary position of the opened stream.

Returns:int

The number of bytes read, possibly zero, or -1 if the given position is greater than or equal to the file's current size.

Exceptions

ClosedChannelException:: if an attempt is made to read after closeConnection has been called

readNextBlock	back to summary
public int readNextBlock() throws IOException Reads a block of data from the current position of the opened stream. Returns:int The number of bytes read, possibly zero, or -1 if the channel has reached end-of-stream. Exceptions ClosedChannelException: if an attempt is made to read after closeConnection has been called

readNextBlock

back to summary

public int readNextBlock() throws IOException

Reads a block of data from the current position of the opened stream.

Returns:int

The number of bytes read, possibly zero, or -1 if the channel has reached end-of-stream.

Exceptions

ClosedChannelException:: if an attempt is made to read after closeConnection has been called

seek	back to summary
public abstract long seek(long position) Performs a seek request to the desired position. Returns:long -1 if the seek request failed or new stream position

seek

back to summary

public abstract long seek(long position)

Performs a seek request to the desired position.

Returns:long: -1 if the seek request failed or new stream position

com.sun.media.jfxmedia.locator back to summary

private Class ConnectionHolder.FileConnectionHolder

Class Inheritance

extends ConnectionHolder

java.lang.Object
com.sun.media.jfxmedia.locator.ConnectionHolder
com.sun.media.jfxmedia.locator.ConnectionHolder.FileConnectionHolder

Field Summary

Modifier and Type	Field and Description
private RandomAccessFile	file

Inherited from com.sun.media.jfxmedia.locator.ConnectionHolder:: buffer channel

Constructor Summary

Access	Constructor and Description
pack-priv	FileConnectionHolder(URI uri)

Method Summary

Modifier and Type	Method and Description
public void	closeConnection() Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Closes connection when done.
pack-priv boolean	isRandomAccess() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Detects whether the source is a random access source.
pack-priv boolean	isSeekable() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Detects whether the source is seekable.
pack-priv boolean	needBuffer() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Detects whether this source needs buffering at the pipeline level.
private ReadableByteChannel	openFile(final URI uri)
pack-priv int	readBlock(long position, int size) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Reads a block of data from the arbitrary position of the opened stream.
public long	seek(long position) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Performs a seek request to the desired position.

Inherited from com.sun.media.jfxmedia.locator.ConnectionHolder:: createFileConnectionHolder createHLSConnectionHolder createMemoryConnectionHolder createURIConnectionHolder getAudioStream getBuffer property readNextBlock

Field Detail

file	back to summary
private RandomAccessFile file

Constructor Detail

FileConnectionHolder	back to summary
pack-priv FileConnectionHolder(URI uri) throws IOException

Method Detail

closeConnection	back to summary
public void closeConnection() Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Closes connection when done. Overriding methods should call this method in the beginning of their implementation. Annotations @Override

closeConnection

back to summary

public void closeConnection()

Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection.

Closes connection when done. Overriding methods should call this method in the beginning of their implementation.

Annotations

@Override

isRandomAccess	back to summary
pack-priv boolean isRandomAccess() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Detects whether the source is a random access source. If the method returns true then the source is capable of working in pull mode. To be able to work in pull mode holder must provide implementation. Annotations @Override

isRandomAccess

back to summary

pack-priv boolean isRandomAccess()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess.

Annotations

@Override

isSeekable	back to summary
pack-priv boolean isSeekable() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Detects whether the source is seekable. Annotations @Override

isSeekable

back to summary

pack-priv boolean isSeekable()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable.

Detects whether the source is seekable.

Annotations

@Override

needBuffer	back to summary
pack-priv boolean needBuffer() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source. Annotations @Override

needBuffer

back to summary

pack-priv boolean needBuffer()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer.

Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source.

Annotations

@Override

openFile	back to summary
private ReadableByteChannel openFile(final URI uri) throws IOException

readBlock	back to summary
pack-priv int readBlock(long position, int size) throws IOException Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Reads a block of data from the arbitrary position of the opened stream. Annotations @Override

readBlock

back to summary

pack-priv int readBlock(long position, int size) throws IOException

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock.

Reads a block of data from the arbitrary position of the opened stream.

Annotations

@Override

seek	back to summary
public long seek(long position) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Performs a seek request to the desired position. Annotations @Override

seek

back to summary

public long seek(long position)

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.seek.

Performs a seek request to the desired position.

Annotations

@Override

com.sun.media.jfxmedia.locator back to summary

private Class ConnectionHolder.MemoryConnectionHolder

Class Inheritance

extends ConnectionHolder

java.lang.Object
com.sun.media.jfxmedia.locator.ConnectionHolder
com.sun.media.jfxmedia.locator.ConnectionHolder.MemoryConnectionHolder

Field Summary

Modifier and Type	Field and Description
private final ByteBuffer	backingBuffer

Inherited from com.sun.media.jfxmedia.locator.ConnectionHolder:: buffer channel

Constructor Summary

Access	Constructor and Description
public	MemoryConnectionHolder(ByteBuffer buf)

Method Summary

Modifier and Type	Method and Description
public void	closeConnection() Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Closes connection when done.
pack-priv boolean	isRandomAccess() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Detects whether the source is a random access source.
pack-priv boolean	isSeekable() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Detects whether the source is seekable.
pack-priv boolean	needBuffer() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Detects whether this source needs buffering at the pipeline level.
pack-priv int	readBlock(long position, int size) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Reads a block of data from the arbitrary position of the opened stream.
public long	seek(long position) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Performs a seek request to the desired position.

Inherited from com.sun.media.jfxmedia.locator.ConnectionHolder:: createFileConnectionHolder createHLSConnectionHolder createMemoryConnectionHolder createURIConnectionHolder getAudioStream getBuffer property readNextBlock

Field Detail

backingBuffer	back to summary
private final ByteBuffer backingBuffer

Constructor Detail

MemoryConnectionHolder	back to summary
public MemoryConnectionHolder(ByteBuffer buf)

Method Detail

closeConnection	back to summary
public void closeConnection() Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Closes connection when done. Overriding methods should call this method in the beginning of their implementation. Annotations @Override

closeConnection

back to summary

public void closeConnection()

Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection.

Closes connection when done. Overriding methods should call this method in the beginning of their implementation.

Annotations

@Override

isRandomAccess	back to summary
pack-priv boolean isRandomAccess() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Detects whether the source is a random access source. If the method returns true then the source is capable of working in pull mode. To be able to work in pull mode holder must provide implementation. Annotations @Override

isRandomAccess

back to summary

pack-priv boolean isRandomAccess()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess.

Annotations

@Override

isSeekable	back to summary
pack-priv boolean isSeekable() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Detects whether the source is seekable. Annotations @Override

isSeekable

back to summary

pack-priv boolean isSeekable()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable.

Detects whether the source is seekable.

Annotations

@Override

needBuffer	back to summary
pack-priv boolean needBuffer() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source. Annotations @Override

needBuffer

back to summary

pack-priv boolean needBuffer()

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer.

Detects whether this source needs buffering at the pipeline level. When true the pipeline contains progressbuffer after the source.

Annotations

@Override

readBlock	back to summary
pack-priv int readBlock(long position, int size) throws IOException Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Reads a block of data from the arbitrary position of the opened stream. Annotations @Override

readBlock

back to summary

pack-priv int readBlock(long position, int size) throws IOException

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock.

Reads a block of data from the arbitrary position of the opened stream.

Annotations

@Override

seek	back to summary
public long seek(long position) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Performs a seek request to the desired position. Annotations @Override

seek

back to summary

public long seek(long position)

Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek.

Doc from com.sun.media.jfxmedia.locator.ConnectionHolder.seek.

Performs a seek request to the desired position.

Annotations

@Override

com.sun.media.jfxmedia.locator back to summary

private Class ConnectionHolder.URIConnectionHolder

Class Inheritance

extends ConnectionHolder

java.lang.Object
com.sun.media.jfxmedia.locator.ConnectionHolder
com.sun.media.jfxmedia.locator.ConnectionHolder.URIConnectionHolder

Field Summary

Modifier and Type	Field and Description
private URI	uri
private URLConnection	urlConnection

Inherited from com.sun.media.jfxmedia.locator.ConnectionHolder:: buffer channel

Constructor Summary

Access	Constructor and Description
pack-priv	URIConnectionHolder(URI uri, Map<String, Object> connectionProperties)

Method Summary

Modifier and Type	Method and Description
public void	closeConnection() Overrides com.sun.media.jfxmedia.locator.ConnectionHolder.closeConnection. Closes connection when done.
private boolean	isJRT()
pack-priv boolean	isRandomAccess() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isRandomAccess. Detects whether the source is a random access source.
private boolean	isResource()
pack-priv boolean	isSeekable() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.isSeekable. Detects whether the source is seekable.
pack-priv boolean	needBuffer() Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.needBuffer. Detects whether this source needs buffering at the pipeline level.
private ReadableByteChannel	openChannel(InputStream inputStream)
pack-priv int	readBlock(long position, int size) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.readBlock. Reads a block of data from the arbitrary position of the opened stream.
public long	seek(long position) Implements abstract com.sun.media.jfxmedia.locator.ConnectionHolder.seek. Performs a seek request to the desired position.