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

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

public class EmptyLayer
extends Layer

EmptyLayer

Version:

$Revision: 31688 $, $Date: 2011-08-30 15:05:12 +0200 (Tue, 30 Aug 2011) $

Author:

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

Field Summary

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

service

Constructor Summary

EmptyLayer(MapService service, AbstractLayerType layer, Layer parent)

EmptyLayer(MapService service, String name, String title, Layer parent)

Method Summary

Pair<FeatureCollection,LinkedList<String>>	getFeatures(GetFeatureInfo fi, Style style)
FeatureType	getFeatureType()
LinkedList<String>	paintMap(Graphics2D g, GetMap gm, Style style)
String	toString()

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

addOrReplace, close, getAbstract, getAuthorityIdentifier, getAuthorityURL, getBbox, getChild, getChildren, getDataMetadataSetId, getDimensions, getInternalName, getKeywords, getName, getParent, getScaleHint, getSrs, getTitle, isAvailable, isQueryable, paintMap, remove, render, setAbstract, setAuthorityIdentifier, setAuthorityURL, 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

EmptyLayer

public EmptyLayer(MapService service,
                  String name,
                  String title,
                  Layer parent)

Parameters:

name -

title -

parent -

EmptyLayer

public EmptyLayer(MapService service,
                  AbstractLayerType layer,
                  Layer parent)

Parameters:

layer -

parent -

Method Detail

paintMap

public LinkedList<String> paintMap(Graphics2D g,
                                   GetMap gm,
                                   Style style)

Specified by:

paintMap in class Layer

Returns:

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

getFeatures

public Pair<FeatureCollection,LinkedList<String>> getFeatures(GetFeatureInfo fi,
                                                              Style style)

Specified by:

getFeatures in class Layer

Returns:

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

getFeatureType

public FeatureType getFeatureType()

Specified by:

getFeatureType in class Layer

Returns:

the feature type, or null, if not applicable

toString

public String toString()

Overrides:

toString in class Object