org.openstreetmap.josm.gui.layer

Class WMTSLayer

java.lang.Object

org.openstreetmap.josm.gui.layer.Layer

org.openstreetmap.josm.gui.layer.ImageryLayer

org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer

org.openstreetmap.josm.gui.layer.AbstractCachedTileSourceLayer

org.openstreetmap.josm.gui.layer.WMTSLayer

All Implemented Interfaces:

ImageObserver, TileLoaderListener, ProjectionChangeListener, MapViewPaintable, NavigatableComponent.ZoomChangeListener, Destroyable

public class WMTSLayer
extends AbstractCachedTileSourceLayer

WMTS layer based on AbstractTileSourceLayer. Overrides few methods to align WMTS to Tile based computations but most magic is done within WMTSTileSource class. Full specification of the protocol available at: http://www.opengeospatial.org/standards/wmts

Nested Class Summary

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer

AbstractTileSourceLayer.PrecacheTask

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.layer.ImageryLayer

ImageryLayer.ApplyOffsetAction, ImageryLayer.GammaImageProcessor, ImageryLayer.OffsetAction

Nested classes/interfaces inherited from class org.openstreetmap.josm.gui.layer.Layer

Layer.LayerAction, Layer.LayerGpxExportAction, Layer.LayerSaveAction, Layer.LayerSaveAsAction, Layer.MultiLayerAction, Layer.SeparatorLayerAction

Field Summary

Fields

Modifier and Type	Field and Description
private static String	CACHE_REGION_NAME
static BooleanProperty	PROP_DEFAULT_AUTOZOOM default setting of autozoom per layer

Fields inherited from class org.openstreetmap.josm.gui.layer.AbstractCachedTileSourceLayer

MAX_DISK_CACHE_SIZE

Fields inherited from class org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer

autoLoad, autoZoom, currentZoomLevel, MAX_ZOOM, MIN_ZOOM, PROP_DEFAULT_AUTOLOAD, PROP_DEFAULT_SHOWERRORS, PROP_MAX_ZOOM_LVL, PROP_MIN_ZOOM_LVL, showErrors, tileCache, tileLoader, tileSource, ZOOM_OFFSET

Fields inherited from class org.openstreetmap.josm.gui.layer.ImageryLayer

dx, dy, gammaImageProcessor, icon, info, PROP_FADE_AMOUNT, PROP_FADE_COLOR, PROP_SHARPEN_LEVEL

Fields inherited from class org.openstreetmap.josm.gui.layer.Layer

FILTER_STATE_PROP, ICON_SIZE, NAME_PROP, OPACITY_PROP, propertyChangeSupport, VISIBLE_PROP

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor and Description
WMTSLayer(ImageryInfo info) Creates WMTS layer from ImageryInfo

Method Summary

Modifier and Type	Method and Description
protected int	getBestZoom()
static org.apache.commons.jcs.access.CacheAccess<String,BufferedImageCacheEntry>	getCache()
protected String	getCacheName()
protected Class<? extends TileLoader>	getTileLoaderClass()
protected AbstractTMSTileSource	getTileSource(ImageryInfo info)
private double	getTileToScreenRatio(int zoom)
boolean	isProjectionSupported(Projection proj) allows to check whether a projection is supported or not
String	nameSupportedProjections() Specify user information about projections
void	projectionChanged(Projection oldValue, Projection newValue)

Methods inherited from class org.openstreetmap.josm.gui.layer.AbstractCachedTileSourceLayer

getCache, getDiskCacheSize, getTileLoaderFactory, getTileLoaderFactory, setTileLoaderFactory

Methods inherited from class org.openstreetmap.josm.gui.layer.AbstractTileSourceLayer

checkMaxZoomLvl, checkMinZoomLvl, clearTileCache, createAndOpenSaveFileChooser, decreaseZoomLevel, downloadAreaToCache, estimateMemoryUsage, estimateTileCacheSize, getHeaders, getMaxZoomLvl, getMaxZoomLvl, getMenuEntries, getMinZoomLvl, getMinZoomLvl, getToolTipText, hookUpMapView, imageUpdate, increaseZoomLevel, initTileSource, isChanged, isSavable, loadAllErrorTiles, loadAllTiles, paint, redraw, setGamma, setMaxZoomLvl, setMinZoomLvl, setOffset, setZoomLevel, tileLoadingFinished, visitBoundingBox, zoomChanged, zoomDecreaseAllowed, zoomIncreaseAllowed

Methods inherited from class org.openstreetmap.josm.gui.layer.ImageryLayer

addImageProcessor, applyImageProcessors, create, createImageProcessor, createSharpener, destroy, displace, drawErrorTile, getDx, getDy, getFadeColor, getFadeColorWithAlpha, getGamma, getIcon, getImageProcessors, getInfo, getInfoComponent, getOffsetMenuItem, getOffsetMenuItem, getPPD, isMergable, mergeFrom, removeImageProcessor

Methods inherited from class org.openstreetmap.josm.gui.layer.Layer

addPropertyChangeListener, checkSaveConditions, fireFilterStateChanged, fireOpacityChanged, fireVisibleChanged, getAssociatedFile, getColor, getName, getOpacity, isBackgroundLayer, isInfoResizable, isVisible, onPostLoadFromFile, removePropertyChangeListener, setAssociatedFile, setBackgroundLayer, setFilterStateChanged, setName, setOpacity, setVisible, toggleVisible

Methods inherited from class java.lang.Object

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

Field Detail

PROP_DEFAULT_AUTOZOOM

public static final BooleanProperty PROP_DEFAULT_AUTOZOOM

default setting of autozoom per layer

CACHE_REGION_NAME

private static final String CACHE_REGION_NAME

See Also:

Constant Field Values

Constructor Detail

WMTSLayer

public WMTSLayer(ImageryInfo info)

Creates WMTS layer from ImageryInfo

Parameters:

info - Imagery Info describing the layer

Method Detail

getTileSource

protected AbstractTMSTileSource getTileSource(ImageryInfo info)

Specified by:

getTileSource in class AbstractTileSourceLayer

Parameters:

info - imagery info

Returns:

TileSource for specified ImageryInfo

getTileToScreenRatio

private double getTileToScreenRatio(int zoom)

Parameters:

zoom - level of the tile

Returns:

how many pixels of the screen occupies one pixel of the tile

getBestZoom

protected int getBestZoom()

Overrides:

getBestZoom in class AbstractTileSourceLayer

isProjectionSupported

public boolean isProjectionSupported(Projection proj)

Description copied from class: Layer

allows to check whether a projection is supported or not

Overrides:

isProjectionSupported in class Layer

Parameters:

proj - projection

Returns:

True if projection is supported for this layer

nameSupportedProjections

public String nameSupportedProjections()

Description copied from class: Layer

Specify user information about projections

Overrides:

nameSupportedProjections in class Layer

Returns:

User readable text telling about supported projections

projectionChanged

public void projectionChanged(Projection oldValue,
                              Projection newValue)

Specified by:

projectionChanged in interface ProjectionChangeListener

Overrides:

projectionChanged in class Layer

getTileLoaderClass

protected Class<? extends TileLoader> getTileLoaderClass()

Specified by:

getTileLoaderClass in class AbstractCachedTileSourceLayer

getCacheName

protected String getCacheName()

Specified by:

getCacheName in class AbstractCachedTileSourceLayer

getCache

public static org.apache.commons.jcs.access.CacheAccess<String,BufferedImageCacheEntry> getCache()

Returns:

cache region for WMTS layer