Package org.jjazz.songstructure.api.event

Class SgsChangeEvent

java.lang.Object

org.jjazz.songstructure.api.event.SgsChangeEvent

Direct Known Subclasses:

RpValueChangedEvent, SgsActionEvent, SptAddedEvent, SptRemovedEvent, SptRenamedEvent, SptReplacedEvent, SptResizedEvent

public class SgsChangeEvent
extends Object

Describe a change in a SongStructure.

Constructor Summary

Constructors

Constructor	Description
SgsChangeEvent(SongStructure src)
SgsChangeEvent(SongStructure src, Collection<SongPart> spts)
SgsChangeEvent(SongStructure src, SongPart spt)

Method Summary

Modifier and Type	Method	Description
SongPart	getSongPart()
List<SongPart>	getSongParts()
SongStructure	getSource()
static void	sortSongParts(List<SongPart> spts)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SgsChangeEvent

public SgsChangeEvent(SongStructure src)

SgsChangeEvent

public SgsChangeEvent(SongStructure src,
 SongPart spt)

SgsChangeEvent

public SgsChangeEvent(SongStructure src,
 Collection<SongPart> spts)

Parameters:

src -

spts -

Method Details

getSongPart

public SongPart getSongPart()

Returns:

The first SongPart, i.e. which has the lowest startBarIndex. Can be null.

getSongParts

public List<SongPart> getSongParts()

Returns:

A list of SongParts ordered by startBarIndex (lowest first). Can be empty.

getSource

public SongStructure getSource()

sortSongParts

public static void sortSongParts(List<SongPart> spts)