org.deegree.layer.persistence.remotewms
Class RemoteWMSLayer

java.lang.Object
  org.deegree.layer.AbstractLayer
      org.deegree.layer.persistence.remotewms.RemoteWMSLayer

All Implemented Interfaces:

Layer

public class RemoteWMSLayer
extends AbstractLayer

Field Summary

Fields inherited from class org.deegree.layer.AbstractLayer

LAYER_METADATA, LAYER_NAME

Constructor Summary

protected

RemoteWMSLayer(String originalName, LayerMetadata md, WMSClient client, RequestOptionsType opts)

Method Summary

Pair<FeatureCollection,LinkedList<String>>	getFeatures(RenderingInfo info, Style style)
LinkedList<String>	paintMap(RenderContext context, RenderingInfo info, Style style) Method to paint on a graphics object.

Methods inherited from class org.deegree.layer.AbstractLayer

getFeatureType, getMetadata

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteWMSLayer

protected RemoteWMSLayer(String originalName,
                         LayerMetadata md,
                         WMSClient client,
                         RequestOptionsType opts)

Method Detail

paintMap

public LinkedList<String> paintMap(RenderContext context,
                                   RenderingInfo info,
                                   Style style)
                            throws WMSException.MissingDimensionValue,
                                   WMSException.InvalidDimensionValue

Description copied from interface: Layer

Method to paint on a graphics object.

Returns:

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

Throws:

WMSException.MissingDimensionValue

WMSException.InvalidDimensionValue

getFeatures

public Pair<FeatureCollection,LinkedList<String>> getFeatures(RenderingInfo info,
                                                              Style style)
                                                       throws WMSException.MissingDimensionValue,
                                                              WMSException.InvalidDimensionValue

Specified by:

getFeatures in interface Layer

Overrides:

getFeatures in class AbstractLayer

Returns:

a collection of matching features and a list of warning headers (currently only used for dimension warnings). Return an empty collection if feature info is not supported

Throws:

WMSException.MissingDimensionValue

WMSException.InvalidDimensionValue