Package ucar.unidata.view.sounding

Class WindProfile

java.lang.Object

ucar.visad.display.Displayable

ucar.visad.display.CompositeDisplayable

ucar.unidata.view.sounding.WindProfile

Direct Known Subclasses:

WindBarbProfile, WindStaff, WindTrace

public abstract class WindProfile
extends CompositeDisplayable

Provides support for the display of a vertical profile of the horizontal wind.

Version:

$Id: WindProfile.java,v 1.27 2006/11/13 16:23:51 dmurray Exp $

Author:

Steven R. Emmerson

Field Summary

Fields

Modifier and Type	Field	Description
static String	DIRECTION	The name of the wind direction property.
static String	GEOPOTENTIAL_ALTITUDE	The name of the geopotential altitude property.
static String	GEOPOTENTIAL_ALTITUDE_EXTENT	The name of the geopotential altitude extent property.
static String	MAXIMUM_SPEED	The name of the maximum wind speed property.
static String	PRESSURE	The name of the geopotential altitude property.
static String	SPEED	The name of the wind speed property.
static String	WIND_PROFILE	The name of the wind profile property.

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

Constructors

Modifier	Constructor	Description
protected	WindProfile()	Constructs from nothing.
protected	WindProfile(WindProfile that)	Constructs from another instance.

Method Summary

Modifier and Type	Method	Description
protected static FlatField	ensureCartesian(FlatField input)	Ensures a wind profile in cartesian coordinates.
boolean	equals(Object obj)	Indicates if this instance is identical to another object.
Real	getDirection()	Returns the wind direction property.
Real	getGeopotentialAltitude()	Returns the geopotential altitude property.
RealTuple	getGeopotentialAltitudeExtent()	Returns the geopotential altitude extent property.
static RealType	getGeopotentialAltitudeRealType()	Returns the type of the geopotential altitude.
Real	getMaximumSpeed()	Returns the maximum wind speed property.
protected FlatField	getMissingWindField()	Returns an instance of a wind field with no values.
Real	getPressure()	Returns the pressure property.
protected abstract Field	getProfile()	Returns the vertical profile of the horizontal wind.
static RealType	getSoutherlyWindRealType()	Returns the type of the southerly wind.
Real	getSpeed()	Returns the wind speed property.
static RealType	getWesterlyWindRealType()	Returns the type of the westerly wind.
int	hashCode()	Returns the hash code of this instance.
protected void	profileChange(Field oldProfile)	Handles a change to the vertical profile of the horizontal wind due to either explicit setting or direct manipulation by a VisAD DataRenderer.
protected void	setAltitudeExtent()	Sets the vertical extent of the wind profile.
protected void	setDirection(Real dir)	Set the direction value
void	setGeopotentialAltitude(Real geopotentialAltitude)	Sets the geopotential altitude property.
protected void	setMaximumSpeed()	Sets the maximum wind speed of the wind profile.
abstract void	setOriginalProfile()	Resets the vertical profile of the horizontal wind to the profile of the last setProfile().
void	setPressure(Real pressure)	Sets the pressure property.
abstract void	setProfile(Field profile)	Sets the vertical profile of the horizontal wind.
protected void	setSpeed(Real spd)	Set the speed property
protected void	setSpeedAndDirection()	Sets the wind speed and direction properties.
abstract void	setWindLevels(Gridded1DSet levels)	Set the levels of the wind profile to display.

Methods inherited from class ucar.visad.display.CompositeDisplayable

addConstantMap, addDisplayable, addListDataListener, clearDisplayables, cloneForDisplay, 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

Field Details

WIND_PROFILE

public static String WIND_PROFILE

The name of the wind profile property.

GEOPOTENTIAL_ALTITUDE

public static String GEOPOTENTIAL_ALTITUDE

The name of the geopotential altitude property.

PRESSURE

public static String PRESSURE

The name of the geopotential altitude property.

SPEED

public static String SPEED

The name of the wind speed property.

DIRECTION

public static String DIRECTION

The name of the wind direction property.

GEOPOTENTIAL_ALTITUDE_EXTENT

public static String GEOPOTENTIAL_ALTITUDE_EXTENT

The name of the geopotential altitude extent property.

MAXIMUM_SPEED

public static String MAXIMUM_SPEED

The name of the maximum wind speed property.

Constructor Details

WindProfile

protected WindProfile()
               throws VisADException,
RemoteException

Constructs from nothing.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

WindProfile

protected WindProfile(WindProfile that)
               throws RemoteException,
VisADException

Constructs from another instance.

Parameters:

that - The other instance.

Throws:

VisADException - if a core VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.

Method Details

getMissingWindField

protected FlatField getMissingWindField()

Returns an instance of a wind field with no values.

Returns:

A wind field with no values.

setProfile

public abstract void setProfile(Field profile)
                         throws VisADException,
RemoteException

Sets the vertical profile of the horizontal wind.

Parameters:

profile - The vertical profile of the horizontal wind.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setOriginalProfile

public abstract void setOriginalProfile()
                                 throws VisADException,
RemoteException

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

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getProfile

protected abstract Field getProfile()
                             throws VisADException,
RemoteException

Returns the vertical profile of the horizontal wind.

Returns:

The vertical profile of the horizontal wind.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

profileChange

protected void profileChange(Field oldProfile)
                      throws VisADException,
RemoteException

Handles a change to the vertical profile of the horizontal wind due to either explicit setting or direct manipulation by a VisAD DataRenderer.

Parameters:

oldProfile - The old profile. May be null.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setAltitudeExtent

protected void setAltitudeExtent()
                          throws VisADException,
RemoteException

Sets the vertical extent of the wind profile.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setMaximumSpeed

protected void setMaximumSpeed()
                        throws RemoteException,
VisADException

Sets the maximum wind speed of the wind profile.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getMaximumSpeed

public Real getMaximumSpeed()

Returns the maximum wind speed property.

Returns:

The maximum wind speed property.

getGeopotentialAltitudeExtent

public RealTuple getGeopotentialAltitudeExtent()

Returns the geopotential altitude extent property.

Returns:

The geopotential altitude extent property.

setGeopotentialAltitude

public void setGeopotentialAltitude(Real geopotentialAltitude)
                             throws RemoteException,
VisADException

Sets the geopotential altitude property.

Parameters:

geopotentialAltitude - The new value.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getGeopotentialAltitude

public Real getGeopotentialAltitude()

Returns the geopotential altitude property.

Returns:

The geopotential altitude property.

setPressure

public void setPressure(Real pressure)
                 throws RemoteException,
VisADException

Sets the pressure property.

Parameters:

pressure - The new value.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getPressure

public Real getPressure()

Returns the pressure property.

Returns:

The pressure property.

setSpeedAndDirection

protected void setSpeedAndDirection()
                             throws RemoteException,
VisADException

Sets the wind speed and direction properties.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getSpeed

public Real getSpeed()

Returns the wind speed property.

Returns:

The wind speed property.

getDirection

public Real getDirection()

Returns the wind direction property.

Returns:

The wind direction property.

getGeopotentialAltitudeRealType

public static RealType getGeopotentialAltitudeRealType()
                                                throws VisADException

Returns the type of the geopotential altitude.

Returns:

The type of the geopotential altitude.

Throws:

VisADException - VisAD failure.

getWesterlyWindRealType

public static RealType getWesterlyWindRealType()
                                        throws VisADException

Returns the type of the westerly wind.

Returns:

The type of the westerly wind.

Throws:

VisADException - VisAD failure.

getSoutherlyWindRealType

public static RealType getSoutherlyWindRealType()
                                         throws VisADException

Returns the type of the southerly wind.

Returns:

The type of the southerly wind.

Throws:

VisADException - VisAD failure.

equals

public boolean equals(Object obj)

Indicates if this instance is identical to another object.

Overrides:

equals in class Object

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 Object

Returns:

The hash code of this instance.

ensureCartesian

protected static FlatField ensureCartesian(FlatField input)
                                    throws VisADException,
RemoteException

Ensures a wind profile in cartesian coordinates.

Parameters:

input - Wind profile in cartesian or polar coordinates.

Returns:

Wind profile in cartesian coordinates.

Throws:

VisADException - if a core VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.

setWindLevels

public abstract void setWindLevels(Gridded1DSet levels)
                            throws VisADException,
RemoteException

Set the levels of the wind profile to display.

Parameters:

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

Throws:

VisADException - if a core VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.

setSpeed

protected void setSpeed(Real spd)

Set the speed property

Parameters:

spd - speed value

setDirection

protected void setDirection(Real dir)

Set the direction value

Parameters:

dir - direction value