ucar.unidata.view.sounding
Class WindBarbProfile

java.lang.Object
  ucar.visad.display.Displayable
      ucar.visad.display.CompositeDisplayable
          ucar.unidata.view.sounding.WindProfile
              ucar.unidata.view.sounding.WindBarbProfile

public class WindBarbProfile
extends WindProfile

Provides support for the display of a wind profile on in an AerologicalDisplay as a set of as a set of wind barbs. Winds must be of form CartesianHorizontalWindOfPressure;

Version:

$Id: WindBarbProfile.java,v 1.8 2005/05/13 18:33:40 jeffmc Exp $

Author:

Unidata Development Team

Field Summary

Fields inherited from class ucar.unidata.view.sounding.WindProfile

DIRECTION, GEOPOTENTIAL_ALTITUDE, GEOPOTENTIAL_ALTITUDE_EXTENT, MAXIMUM_SPEED, PRESSURE, SPEED, WIND_PROFILE

Fields inherited from class ucar.visad.display.CompositeDisplayable

cnt, label

Fields inherited from class ucar.visad.display.Displayable

DISPLAY, parent, SCALAR_MAP_SET

Constructor Summary

	WindBarbProfile(LocalDisplay display) Constructs from a VisAD display.
	WindBarbProfile(LocalDisplay display, AerologicalCoordinateSystem cs) Constructs from a VisAD display.
protected	WindBarbProfile(WindBarbProfile that) Constructs from another instance.

Method Summary

Displayable	cloneForDisplay() Returns a clone of this instance suitable for another VisAD display.
boolean	equals(Object obj) Indicates if this instance is identical to another object.
AerologicalCoordinateSystem	getCoordinateSystem() Set the coordinate system for this display.
protected FlatField	getMissingWindField() Returns an instance of a wind field with no values.
protected Field	getProfile() Returns the wind profile.
int	hashCode() Returns the hash code of this instance.
void	setCoordinateSystem(AerologicalCoordinateSystem acs) Set the coordinate system for this display.
void	setOriginalProfile() Resets the vertical profile of the horizontal wind to the profile of the last setProfile().
void	setProfile(Field profile) Sets the wind profile.
protected void	setSpeedAndDirection() Sets the wind speed and direction properties.
void	setWindLevels(Gridded1DSet levels) Set the levels of the wind profile to display.

Methods inherited from class ucar.unidata.view.sounding.WindProfile

ensureCartesian, getDirection, getGeopotentialAltitude, getGeopotentialAltitudeExtent, getGeopotentialAltitudeRealType, getMaximumSpeed, getPressure, getSoutherlyWindRealType, getSpeed, getWesterlyWindRealType, profileChange, setAltitudeExtent, setDirection, setGeopotentialAltitude, setMaximumSpeed, setPressure, setSpeed

Methods inherited from class ucar.visad.display.CompositeDisplayable

addConstantMap, addDisplayable, addListDataListener, clearDisplayables, debug, destroy, destroyAll, displayableCount, fireListDataContentsChanged, fireListDataIntervalAdded, fireListDataIntervalRemoved, getAnimationSet, getDisplayable, indexOf, iterator, lastDisplayable, myAddDataReferences, myRemoveDataReferences, removeDisplayable, removeDisplayable, removeListDataListener, setAdjustFlow, setColor, setColorPalette, setColorUnit, setConstantPosition, setDisplay, setDisplayable, setDisplayMaster, setDisplayUnit, setLineWidth, setManipulable, setPointMode, setPointSize, setSelectedRange, setUseFastRendering, setUseTimesInAnimation, setVisible, setVisible, setVisible, toFront, toString

Methods inherited from class ucar.visad.display.Displayable

addConstantMaps, addDataReferences, addPropertyChangeListener, addPropertyChangeListener, addRefsInvoked, addScalarMap, addScalarMaps, applyColorUnit, applyDisplayUnit, checkUnit, combineConstantMaps, destroyDisplayable, firePropertyChange, firePropertyChange, fireScalarMapSetChange, getColorUnit, getConstantMaps, getData, getDestroyed, getDisplay, getDisplayMaster, getDisplayUnit, getPointMode, getScalarMap, getScalarMap, getScalarMap, getScalarMapSet, getUseFastRendering, getUseTimesInAnimation, getVisible, hasDataObject, isActive, isUnitCompatible, isVisible, logException, myAddConstantMaps, removeConstantMap, removeDataReferences, removePropertyChangeListener, removePropertyChangeListener, removeScalarMap, replaceScalarMap, setColorPalette, setContourInfo, setDisplayActive, setDisplayInactive, setOverrideAnimationSet, setOverrideAnimationSet, setParent, setRangeForColor, setRangeForColor, setScalarMapSet, setSelectedRange

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

WindBarbProfile

public WindBarbProfile(LocalDisplay display)
                throws VisADException,
                       RemoteException

Constructs from a VisAD display.

Parameters:

display - The VisAD display. (not used)

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

WindBarbProfile

public WindBarbProfile(LocalDisplay display,
                       AerologicalCoordinateSystem cs)
                throws VisADException,
                       RemoteException

Constructs from a VisAD display.

Parameters:

display - The VisAD display. (not used)

cs - The AerologicalCoordinateSystem

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

WindBarbProfile

protected WindBarbProfile(WindBarbProfile that)
                   throws RemoteException,
                          VisADException

Constructs from another instance.

Parameters:

that - The other instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

setCoordinateSystem

public void setCoordinateSystem(AerologicalCoordinateSystem acs)
                         throws VisADException,
                                RemoteException

Set the coordinate system for this display.

Parameters:

acs - the coordinate system

Throws:

RemoteException - Java RMI failure

VisADException - VisAD failure

getCoordinateSystem

public AerologicalCoordinateSystem getCoordinateSystem()

Set the coordinate system for this display.

Returns:

the coordinate system for this display (may be null)

getMissingWindField

protected FlatField getMissingWindField()

Returns an instance of a wind field with no values.

Overrides:

getMissingWindField in class WindProfile

Returns:

A wind field with no values.

setProfile

public void setProfile(Field profile)
                throws VisADException,
                       RemoteException

Sets the wind profile.

Specified by:

setProfile in class WindProfile

Parameters:

profile - The wind profile.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setOriginalProfile

public void setOriginalProfile()
                        throws VisADException,
                               RemoteException

Resets the vertical profile of the horizontal wind to the profile of the last setProfile().

Specified by:

setOriginalProfile in class WindProfile

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getProfile

protected Field getProfile()
                    throws VisADException,
                           RemoteException

Returns the wind profile.

Specified by:

getProfile in class WindProfile

Returns:

The wind profile.

Throws:

RemoteException

VisADException

setWindLevels

public void setWindLevels(Gridded1DSet levels)
                   throws RemoteException,
                          VisADException

Set the levels of the wind profile to display.

Specified by:

setWindLevels in class WindProfile

Parameters:

levels - the set of levels (if null, display all);

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setSpeedAndDirection

protected void setSpeedAndDirection()
                             throws RemoteException,
                                    VisADException

Sets the wind speed and direction properties. Override superclass method to evaluate on pressure instead of geopotential altitude

Overrides:

setSpeedAndDirection in class WindProfile

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

equals

public boolean equals(Object obj)

Indicates if this instance is identical to another object.

Overrides:

equals in class WindProfile

Parameters:

obj - The other object.

Returns:

true if and only if this instance is identical to the other object.

hashCode

public int hashCode()

Returns the hash code of this instance.

Overrides:

hashCode in class WindProfile

Returns:

The hash code of this instance.

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 CompositeDisplayable

Returns:

A clone of this instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.