Package ucar.visad.quantities

Class MassicVolume

java.lang.Object

ucar.visad.quantities.Quantity

ucar.visad.quantities.ScalarQuantity

ucar.visad.quantities.MassicVolume

public final class MassicVolume
extends ScalarQuantity

Provides support for the quantity of massic volume (alias "specific volume" or "volume per mass").

Version:

$Id: MassicVolume.java,v 1.4 2005/05/13 18:35:41 jeffmc Exp $

Author:

Steven R. Emmerson

Method Summary

Modifier and Type	Method	Description
static Data	createFromDensity(Data density)	Creates an MassicVolume data object from a density data object.
static RealTupleType	getRealTupleType()	Obtains the RealTupleType associated with this class.
static RealType	getRealType()	Obtains the RealType associated with this class.

Methods inherited from class ucar.visad.quantities.ScalarQuantity

getRealType, getRealType, realType

Methods inherited from class ucar.visad.quantities.Quantity

realTupleType, setRealTupleType

Methods inherited from class java.lang.Object

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

Method Details

getRealType

public static RealType getRealType()
                            throws VisADException

Obtains the RealType associated with this class.

Returns:

The RealType associated with this class.

Throws:

VisADException - Couldn't perform necessary VisAD operation.

getRealTupleType

public static RealTupleType getRealTupleType()
                                      throws VisADException

Obtains the RealTupleType associated with this class.

Returns:

The RealTupleType associated with this class.

Throws:

VisADException - Couldn't perform necessary VisAD operation.

createFromDensity

public static Data createFromDensity(Data density)
                              throws TypeException,
VisADException,
RemoteException

Creates an MassicVolume data object from a density data object.

Parameters:

density - A Density data object.

Returns:

The MassicVolume data object computed from the density. The type of the object will be that of the arguments after standard promotion.

Throws:

TypeException - At least one argument has wrong type.

VisADException - Couldn't create necessary VisAD object.

RemoteException - Java RMI failure.

See Also:

• VisADMath