Package org.openstreetmap.josm.data.imagery.vectortile.mapbox.style

Class MapboxVectorStyle

java.lang.Object

org.openstreetmap.josm.data.imagery.vectortile.mapbox.style.MapboxVectorStyle

public class MapboxVectorStyle
extends java.lang.Object

Create a mapping for a Mapbox Vector Style

Since:

17862

See Also:

https://docs.mapbox.com/mapbox-gl-js/style-spec/

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	glyphUrl	The optional URL for glyphs.
private java.lang.String	name	The optional name for the vector style
private java.util.Map<Source,ElemStyles>	sources	The required collection of sources with a list of layers that are applicable for that source
private java.lang.String	spriteUrl	The optional URL for sprites.
private static java.util.concurrent.ConcurrentHashMap<java.lang.String,MapboxVectorStyle>	STYLE_MAPPING
private int	version	The version for the style specification

Constructor Summary

Constructors

Constructor	Description
MapboxVectorStyle(jakarta.json.JsonObject jsonObject)	Create a new MapboxVector style.

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object other)
private void	fetchSprites()	Fetch sprites.
static MapboxVectorStyle	getMapboxVectorStyle(java.lang.String url)	Get a MapboxVector style for a URL
java.util.Map<Source,ElemStyles>	getSources()	Get the generated layer → style mapping
java.lang.String	getSpriteUrl()	Get the sprite url for the style
int	hashCode()
private boolean	parseSprites(CachedFile spriteJson, CachedFile spritePng)
private void	save(java.lang.String name, java.lang.Object object)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

STYLE_MAPPING

private static final java.util.concurrent.ConcurrentHashMap<java.lang.String,MapboxVectorStyle> STYLE_MAPPING

version

private final int version

The version for the style specification

name

private final java.lang.String name

The optional name for the vector style

spriteUrl

private final java.lang.String spriteUrl

The optional URL for sprites. This mush be absolute (so it must contain the scheme, authority, and path).

glyphUrl

private final java.lang.String glyphUrl

The optional URL for glyphs. This may have replaceable values in it.

sources

private final java.util.Map<Source,ElemStyles> sources

The required collection of sources with a list of layers that are applicable for that source

Constructor Detail

MapboxVectorStyle

public MapboxVectorStyle(jakarta.json.JsonObject jsonObject)

Create a new MapboxVector style. You should prefer getMapboxVectorStyle(String) for deduplication purposes.

Parameters:

jsonObject - The object to create the style from

See Also:

getMapboxVectorStyle(String)

Method Detail

getMapboxVectorStyle

public static MapboxVectorStyle getMapboxVectorStyle(java.lang.String url)

Get a MapboxVector style for a URL

Parameters:

url - The url to get

Returns:

The Mapbox Vector Style. May be null if there was an error.

fetchSprites

private void fetchSprites()

Fetch sprites. Please note that this is (literally) only png. Unfortunately.

See Also:

https://docs.mapbox.com/mapbox-gl-js/style-spec/sprite/

parseSprites

private boolean parseSprites(CachedFile spriteJson,
                             CachedFile spritePng)

save

private void save(java.lang.String name,
                  java.lang.Object object)

getSources

public java.util.Map<Source,ElemStyles> getSources()

Get the generated layer → style mapping

Returns:

The mapping (use to enable/disable a paint style)

getSpriteUrl

public java.lang.String getSpriteUrl()

Get the sprite url for the style

Returns:

The base sprite url

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object