ucar.visad.display
Class MapLines

java.lang.Object
  ucar.visad.display.Displayable
      ucar.visad.display.DisplayableData
          ucar.visad.display.LineDrawing
              ucar.visad.display.MapLines

public class MapLines
extends LineDrawing

Provides support for displaying map lines.

Version:

$Revision: 1.10 $

Author:

Don Murray

Field Summary

Fields inherited from class ucar.visad.display.LineDrawing

COLOR, LINE_STYLE, LINE_WIDTH, POINT_SIZE

Fields inherited from class ucar.visad.display.DisplayableData

MANIPULABLE, VISIBLE

Fields inherited from class ucar.visad.display.Displayable

DISPLAY, parent, SCALAR_MAP_SET

Constructor Summary

protected	MapLines(MapLines that) Constructs from another instance.
	MapLines(String name) Constructs an instance with the supplied reference name.
	MapLines(String name, SampledSet mapSet) Constructs an instance from a name and set of map lines.

Method Summary

Displayable	cloneForDisplay() Returns a clone of this instance suitable for another VisAD display.
void	setMapLines(SampledSet mapSet) Sets the map lines of this instance from a set of Latitude/Longitude points for the map lines.
String	toString() Provide a readable description of this MapLines

Methods inherited from class ucar.visad.display.LineDrawing

getColor, getLineStyle, getLineWidth, getPointSize, setColor, setHSV, setHSV, setLineStyle, setLineWidth, setPointSize, setRGB, setRGB, setRGBA, setRGBA

Methods inherited from class ucar.visad.display.DisplayableData

addAction, dataChange, destroy, getActive, getAnimationSet, getData, getDataRenderer, getName, hasData, hasDataObject, isManipulable, isPickable, myAddConstantMaps, myAddDataReferences, myRemoveDataReferences, removeAction, setActive, setData, setDataReference, setManipulable, setPickable, setPointMode, setUseFastRendering, setVisible

Methods inherited from class ucar.visad.display.Displayable

addConstantMap, addConstantMaps, addDataReferences, addPropertyChangeListener, addPropertyChangeListener, addRefsInvoked, addScalarMap, addScalarMaps, applyColorUnit, applyDisplayUnit, checkUnit, combineConstantMaps, firePropertyChange, firePropertyChange, fireScalarMapSetChange, getColorUnit, getConstantMaps, getDisplay, getDisplayMaster, getDisplayUnit, getPointMode, getScalarMap, getScalarMap, getScalarMap, getScalarMapSet, getUseFastRendering, getUseTimesInAnimation, getVisible, isActive, isUnitCompatible, isVisible, logException, removeConstantMap, removeDataReferences, removePropertyChangeListener, removePropertyChangeListener, removeScalarMap, replaceScalarMap, setAdjustFlow, setColorPalette, setColorPalette, setColorUnit, setConstantPosition, setContourInfo, setDisplay, setDisplayActive, setDisplayInactive, setDisplayMaster, setDisplayUnit, setOverrideAnimationSet, setOverrideAnimationSet, setParent, setRangeForColor, setRangeForColor, setScalarMapSet, setSelectedRange, setSelectedRange, setUseTimesInAnimation, toFront

Methods inherited from class java.lang.Object

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

Constructor Detail

MapLines

public MapLines(String name)
         throws VisADException,
                RemoteException

Constructs an instance with the supplied reference name.

Parameters:

name - reference name

Throws:

VisADException - couldn't create the necessary VisAD object

RemoteException - couldn't create the remote object

MapLines

public MapLines(String name,
                SampledSet mapSet)
         throws VisADException,
                RemoteException

Constructs an instance from a name and set of map lines.

Parameters:

name - reference name

mapSet - set of map lines

Throws:

VisADException - couldn't create the necessary VisAD object

RemoteException - couldn't create the remote object

MapLines

protected MapLines(MapLines that)
            throws RemoteException,
                   VisADException

Constructs from another instance.

Parameters:

that - The other instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

setMapLines

public void setMapLines(SampledSet mapSet)
                 throws VisADException,
                        RemoteException

Sets the map lines of this instance from a set of Latitude/Longitude points for the map lines. The set dimension must be 2 and the CoordinateSystem (if one exists) must have a reference of RealType.Latitude and RealType.Longitude

Parameters:

mapSet - set of map lines

Throws:

VisADException - couldn't create the necessary VisAD object or reference is not lat/lon.

RemoteException - couldn't create the remote object

toString

public String toString()

Provide a readable description of this MapLines

Overrides:

toString in class DisplayableData

Returns:

readable description

cloneForDisplay

public Displayable cloneForDisplay()
                            throws RemoteException,
                                   VisADException

Returns a clone of this instance suitable for another VisAD display. Underlying data objects are not cloned.

Overrides:

cloneForDisplay in class DisplayableData

Returns:

A semi-deep clone of this instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.