TrackMetadata (beat-link 0.5.1 API)

java.lang.Object
- org.deepsymmetry.beatlink.data.TrackMetadata

```
public class TrackMetadata
extends Object
```
Represents rekordbox metadata (title, artist, etc.) about tracks loaded into players on a DJ Link network.

Author:

James Elliott

Field Summary

Fields
Modifier and Type	Field and Description
`List<Message>`	`rawItems` The raw dbserver messages containing the metadata when it was read over the network.
`org.deepsymmetry.cratedigger.pdb.RekordboxPdb.TrackRow`	`rawRow` The raw row within a rekordbox database export from which this metadata was created, if any.
`DataReference`	`trackReference` The unique track identifier that was used to request this track metadata.
`CdjStatus.TrackType`	`trackType` The type of track described by this metadata.

Constructor Summary

Constructors
Constructor and Description
`TrackMetadata(DataReference reference, org.deepsymmetry.cratedigger.Database database, CueList cueList)` Constructor for when reading from a rekordbox export file.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`SearchableItem`	`getAlbum()` Get the album of the track.
`SearchableItem`	`getArtist()` Get the artist of the track.
`int`	`getArtworkId()` Get the artwork ID for the track.
`int`	`getBitRate()` Get the bit rate of the track, if known.
`ColorItem`	`getColor()` Get the color assigned to the track.
`String`	`getComment()` Get the comment assigned to the track.
`CueList`	`getCueList()` Get the cue list associated with the track.
`String`	`getDateAdded()` Get the date the track was added to the collection.
`int`	`getDuration()` Get the duration of the track, in seconds.
`SearchableItem`	`getGenre()` Get the genre of the track.
`SearchableItem`	`getKey()` Get the musical key of the track.
`SearchableItem`	`getLabel()` Get the label that released the track.
`SearchableItem`	`getOriginalArtist()` Get the track's original artist.
`int`	`getRating()` Get the rating assigned the track.
`SearchableItem`	`getRemixer()` Get the producer who remixed the track.
`int`	`getTempo()` Get the starting tempo of the track.
`String`	`getTitle()` Get the title of the track.
`int`	`getYear()` Get the year of the track, if known.
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - trackReference
```
public final DataReference trackReference
```
    The unique track identifier that was used to request this track metadata.
  - trackType
```
public final CdjStatus.TrackType trackType
```
    The type of track described by this metadata.
  - rawItems
```
public final List<Message> rawItems
```
    The raw dbserver messages containing the metadata when it was read over the network. Can be used to analyze fields that have not yet been reliably understood, and is also used for storing the metadata in a cache file. Will be null if the metadata was constructed from a RekordboxPdb.TrackRow.
    
    See Also:
    
    rawRow
  - rawRow
```
public final org.deepsymmetry.cratedigger.pdb.RekordboxPdb.TrackRow rawRow
```
    The raw row within a rekordbox database export from which this metadata was created, if any. Will be null if it was read from a dbserver metadata response.
    
    See Also:
    
    rawItems
- Constructor Detail
  - TrackMetadata
```
public TrackMetadata(DataReference reference,
                     org.deepsymmetry.cratedigger.Database database,
                     CueList cueList)
```
    Constructor for when reading from a rekordbox export file. Finds the desired track in the exported database, along with all of the related records, and sets all the interpreted fields based on the parsed database structures.
    
    Parameters:
    
    reference - the unique track reference for which track metadata is desired
    
    database - the database from which the row was loaded, in order to find related rows
    
    cueList - the cues associated with the track, if any
    
    Throws:
    
    NoSuchElementException - if the specified track is not found in the database
- Method Detail
  - getAlbum
```
public SearchableItem getAlbum()
```
    Get the album of the track.
    
    Returns:
    
    the track album
  - getArtist
```
public SearchableItem getArtist()
```
    Get the artist of the track.
    
    Returns:
    
    the track artist
  - getArtworkId
```
public int getArtworkId()
```
    Get the artwork ID for the track. Will be zero for tracks that have no artwork.
    
    Returns:
    
    the value that can be used to request the artwork image, if any, associated with the track
  - getColor
```
public ColorItem getColor()
```
    Get the color assigned to the track.
    
    Returns:
    
    the track color
  - getComment
```
public String getComment()
```
    Get the comment assigned to the track.
    
    Returns:
    
    the track comment
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - getBitRate
```
public int getBitRate()
```
    Get the bit rate of the track, if known.
    
    Returns:
    
    the audio bit rate of the track, in kilobits per second , or 0 if unknown or variable.
  - getCueList
```
public CueList getCueList()
```
    Get the cue list associated with the track. Will be null if no hot cues, loops, or memory points are found in the track.
    
    Returns:
    
    the hot cues, loops and memory points stored for the track, if any
  - getDateAdded
```
public String getDateAdded()
```
    Get the date the track was added to the collection. This information seems to propagate from iTunes.
    
    Returns:
    
    the date the track was added to the collection, in the form "YYYY-MM-DD"
  - getDuration
```
public int getDuration()
```
    Get the duration of the track, in seconds.
    
    Returns:
    
    the track length in seconds, when played at 100% pitch
  - getGenre
```
public SearchableItem getGenre()
```
    Get the genre of the track.
    
    Returns:
    
    the track genre
  - getKey
```
public SearchableItem getKey()
```
    Get the musical key of the track.
    
    Returns:
    
    the track key
  - getLabel
```
public SearchableItem getLabel()
```
    Get the label that released the track.
    
    Returns:
    
    the track recording label
  - getOriginalArtist
```
public SearchableItem getOriginalArtist()
```
    Get the track's original artist.
    
    Returns:
    
    the artist that originally released the track
  - getRating
```
public int getRating()
```
    Get the rating assigned the track.
    
    Returns:
    
    the track rating
  - getRemixer
```
public SearchableItem getRemixer()
```
    Get the producer who remixed the track.
    
    Returns:
    
    the track remixer
  - getTempo
```
public int getTempo()
```
    Get the starting tempo of the track.
    
    Returns:
    
    the initial track tempo, BPM times 100.
  - getTitle
```
public String getTitle()
```
    Get the title of the track.
    
    Returns:
    
    the track title
  - getYear
```
public int getYear()
```
    Get the year of the track, if known.
    
    Returns:
    
    the year the track was created, or 0 if rekordbox is not indexing by year.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class TrackMetadata

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

trackReference

trackType

rawItems

rawRow

Constructor Detail

TrackMetadata

Method Detail

getAlbum

getArtist

getArtworkId

getColor

getComment

equals

hashCode

getBitRate

getCueList

getDateAdded

getDuration

getGenre

getKey

getLabel

getOriginalArtist

getRating

getRemixer

getTempo

getTitle

getYear

toString