org.deegree.services.wms.model.layers
Class RasterLayer

java.lang.Object
  org.deegree.services.wms.model.layers.Layer
      org.deegree.services.wms.model.layers.RasterLayer

public class RasterLayer
extends Layer

RasterLayer

Version:

$Revision: 27968 $, $Date: 2010-11-10 11:40:27 +0100 (Mi, 10. Nov 2010) $

Author:

Andreas Schmitz, last edited by: $Author: aschmitz $

Constructor Summary

RasterLayer(AbstractLayerType lay, Layer parent)

Method Summary

static Layer	createRasterLayer(AbstractLayerType lay, Layer parent)
org.deegree.geometry.Envelope	getBbox()
org.deegree.commons.utils.Pair<org.deegree.feature.FeatureCollection,java.util.LinkedList<java.lang.String>>	getFeatures(GetFeatureInfo fi, org.deegree.rendering.r2d.se.unevaluated.Style style)
org.deegree.feature.types.FeatureType	getFeatureType()
boolean	isAvailable()
java.util.LinkedList<java.lang.String>	paintMap(java.awt.Graphics2D g, GetMap gm, org.deegree.rendering.r2d.se.unevaluated.Style style)
java.lang.String	toString()

Methods inherited from class org.deegree.services.wms.model.layers.Layer

addOrReplace, close, getAbstract, getChild, getChildren, getDimensions, getInternalName, getKeywords, getName, getParent, getScaleHint, getSrs, getTitle, isQueryable, paintMap, remove, render, setAbstract, setBbox, setChildren, setInternalName, setKeywords, setName, setParent, setScaleHint, setSrs, setTitle

Methods inherited from class java.lang.Object

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

Constructor Detail

RasterLayer

public RasterLayer(AbstractLayerType lay,
                   Layer parent)

Parameters:

lay -

parent -

Method Detail

createRasterLayer

public static Layer createRasterLayer(AbstractLayerType lay,
                                      Layer parent)
                               throws java.net.MalformedURLException

Parameters:

lay -

parent -

Returns:

a RasterLayer or WMSLayer, depending on what's configured

Throws:

java.net.MalformedURLException

getFeatureType

public org.deegree.feature.types.FeatureType getFeatureType()

Specified by:

getFeatureType in class Layer

Returns:

the feature type, or null, if not applicable

isAvailable

public boolean isAvailable()

Overrides:

isAvailable in class Layer

Returns:

true if it's data source is currently available

getFeatures

public org.deegree.commons.utils.Pair<org.deegree.feature.FeatureCollection,java.util.LinkedList<java.lang.String>> getFeatures(GetFeatureInfo fi,
                                                                                                                                org.deegree.rendering.r2d.se.unevaluated.Style style)
                                                                                                                         throws WMSException.MissingDimensionValue,
                                                                                                                                WMSException.InvalidDimensionValue

Specified by:

getFeatures in class Layer

Returns:

a collection of matching features and a list of warning headers (currently only used for dimension warnings)

Throws:

WMSException.MissingDimensionValue

WMSException.InvalidDimensionValue

getBbox

public org.deegree.geometry.Envelope getBbox()

Overrides:

getBbox in class Layer

Returns:

the bbox

paintMap

public java.util.LinkedList<java.lang.String> paintMap(java.awt.Graphics2D g,
                                                       GetMap gm,
                                                       org.deegree.rendering.r2d.se.unevaluated.Style style)
                                                throws WMSException.MissingDimensionValue,
                                                       WMSException.InvalidDimensionValue

Specified by:

paintMap in class Layer

Returns:

a list of warning headers (currently only used for dimension warnings)

Throws:

WMSException.MissingDimensionValue

WMSException.InvalidDimensionValue

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object