org.deegree.graphics.displayelements
Class LineStringDisplayElement

java.lang.Object
  org.deegree.graphics.displayelements.AbstractDisplayElement
      org.deegree.graphics.displayelements.GeometryDisplayElement
          org.deegree.graphics.displayelements.LineStringDisplayElement

All Implemented Interfaces:

java.io.Serializable, DisplayElement

 class LineStringDisplayElement
extends GeometryDisplayElement
implements DisplayElement, java.io.Serializable

DisplayElement that encapsulates a linestring or multi-linestring geometry and a LineSymbolizer.

It can be rendered using a solid stroke or a graphics stroke.

Version:

$Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $

Author:

Andreas Poth, Markus Schneider, last edited by: $Author: mschneider $

Field Summary

Fields inherited from class org.deegree.graphics.displayelements.GeometryDisplayElement

geometry, highlightSymbolizer, placement, selectedSymbolizer, symbolizer

Fields inherited from class org.deegree.graphics.displayelements.AbstractDisplayElement

feature

Constructor Summary

LineStringDisplayElement(Feature feature, Curve geometry)
Creates a new LineStringDisplayElement object.

LineStringDisplayElement(Feature feature, Curve geometry, LineSymbolizer symbolizer)
Creates a new LineStringDisplayElement object.

LineStringDisplayElement(Feature feature, MultiCurve geometry)
Creates a new LineStringDisplayElement object.

LineStringDisplayElement(Feature feature, MultiCurve geometry, LineSymbolizer symbolizer)
Creates a new LineStringDisplayElement object.

Method Summary

void	paint(java.awt.Graphics g, GeoTransform projection, double scale) Renders the DisplayElement to the submitted graphic context.

Methods inherited from class org.deegree.graphics.displayelements.GeometryDisplayElement

doesScaleConstraintApply, getGeometry, getHighlightSymbolizer, getSelectedSymbolizer, getSymbolizer, growEnvelope, setGeometry, setHighlightSymbolizer, setPlacement, setSelectedSymbolizer, setSymbolizer

Methods inherited from class org.deegree.graphics.displayelements.AbstractDisplayElement

getAssociateFeatureId, getFeature, isHighlighted, isSelected, setFeature, setHighlighted, setSelected

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.deegree.graphics.displayelements.DisplayElement

doesScaleConstraintApply, getAssociateFeatureId, getFeature, isHighlighted, isSelected, setFeature, setHighlighted, setSelected

Constructor Detail

LineStringDisplayElement

public LineStringDisplayElement(Feature feature,
                                Curve geometry)

Creates a new LineStringDisplayElement object.

Parameters:

feature -

geometry -

LineStringDisplayElement

public LineStringDisplayElement(Feature feature,
                                Curve geometry,
                                LineSymbolizer symbolizer)

Creates a new LineStringDisplayElement object.

Parameters:

feature -

geometry -

symbolizer -

LineStringDisplayElement

public LineStringDisplayElement(Feature feature,
                                MultiCurve geometry)

Creates a new LineStringDisplayElement object.

Parameters:

feature -

geometry -

LineStringDisplayElement

public LineStringDisplayElement(Feature feature,
                                MultiCurve geometry,
                                LineSymbolizer symbolizer)

Creates a new LineStringDisplayElement object.

Parameters:

feature -

geometry -

symbolizer -

Method Detail

paint

public void paint(java.awt.Graphics g,
                  GeoTransform projection,
                  double scale)

Renders the DisplayElement to the submitted graphic context.

Specified by:

paint in interface DisplayElement

Parameters:

g -

projection -

scale -