org.red5.server.api.stream

Interface IPlaylist

All Known Subinterfaces:

IPlaylistSubscriberStream

All Known Implementing Classes:

PlaylistSubscriberStream

public interface IPlaylist

Playlist

Method Summary

Modifier and Type	Method and Description
void	addItem(IPlayItem item) Add an item to the list.
void	addItem(IPlayItem item, int index) Add an item to specific index.
IPlayItem	getCurrentItem() Get currently playing item
int	getCurrentItemIndex() Get currently playing item index.
IPlayItem	getItem(int index) Get the item according to the index.
int	getItemSize() Return number of items in list
boolean	hasMoreItems() Check if the playlist has more items after the currently playing one.
boolean	isRandom() Whether items are randomly played.
boolean	isRepeat() Whether repeat playing an item.
boolean	isRewind() Whether rewind the list.
void	nextItem() Go for next item decided by controller logic.
void	previousItem() Go for the previous played item.
void	removeAllItems() Remove all items.
void	removeItem(int index) Remove an item from list.
void	setItem(int index) Set the current item for playing.
void	setPlaylistController(IPlaylistController controller) Set list controller.
void	setRandom(boolean random) Set whether items should be randomly played.
void	setRepeat(boolean repeat) Set whether repeat playing an item.
void	setRewind(boolean rewind) Set whether rewind the list.

Method Detail

addItem

void addItem(IPlayItem item)

Add an item to the list.

Parameters:

item - Playlist item

addItem

void addItem(IPlayItem item,
             int index)

Add an item to specific index.

Parameters:

item - Playlist item

index - Index in list

removeItem

void removeItem(int index)

Remove an item from list.

Parameters:

index - Index in list

removeAllItems

void removeAllItems()

Remove all items.

getItemSize

int getItemSize()

Return number of items in list

Returns:

Number of items in list

getCurrentItemIndex

int getCurrentItemIndex()

Get currently playing item index.

Returns:

Currently playing item index.

getCurrentItem

IPlayItem getCurrentItem()

Get currently playing item

Returns:

Item

getItem

IPlayItem getItem(int index)

Get the item according to the index.

Parameters:

index - Item index

Returns:

Item at that index in list

hasMoreItems

boolean hasMoreItems()

Check if the playlist has more items after the currently playing one.

Returns:

 true
 

if more items are available,

 false
 

otherwise

previousItem

void previousItem()

Go for the previous played item.

nextItem

void nextItem()

Go for next item decided by controller logic.

setItem

void setItem(int index)

Set the current item for playing.

Parameters:

index - Position in list

isRandom

boolean isRandom()

Whether items are randomly played.

Returns:

 true
 

if shuffle is on for this list,

 false
 

otherwise

setRandom

void setRandom(boolean random)

Set whether items should be randomly played.

Parameters:

random - Shuffle flag

isRewind

boolean isRewind()

Whether rewind the list.

Returns:

 true
 

if playlist is rewind on end,

 false
 

otherwise

setRewind

void setRewind(boolean rewind)

Set whether rewind the list.

Parameters:

rewind - New vallue for rewind flag

isRepeat

boolean isRepeat()

Whether repeat playing an item.

Returns:

 true
 

if repeat mode is on for this playlist,

 false
 

otherwise

setRepeat

void setRepeat(boolean repeat)

Set whether repeat playing an item.

Parameters:

repeat - New value for item playback repeat flag

setPlaylistController

void setPlaylistController(IPlaylistController controller)

Set list controller.

Parameters:

controller - Playlist controller