visad.data.dods

Class Int16VariableAdapter

java.lang.Object

visad.data.dods.Adapter

visad.data.dods.VariableAdapter

visad.data.dods.Int16VariableAdapter

public class Int16VariableAdapter
extends VariableAdapter

Provides support for adapting DODS DInt16 variables to the VisAD data-import context.

Instances are immutable.

Author:

Steven R. Emmerson

Method Summary

Modifier and Type	Method and Description
DataImpl	data(dods.dap.DInt16 var, boolean copy) Returns the VisAD DataImpl corresponding to a DODS DInt16.
MathType	getMathType() Returns the VisAD MathType of this instance.
SimpleSet[]	getRepresentationalSets(boolean copy) Returns the VisAD Sets that will be used to represent this instances data values in the range of a VisAD FlatField.
static Int16VariableAdapter	int16VariableAdapter(dods.dap.DInt16 var, dods.dap.DAS das) Returns an instance of this class corresponding to a DODS DInt16.

Methods inherited from class visad.data.dods.VariableAdapter

data, data, data, data, data, data, data, data, data, data, data, data, data, data, mathType

Methods inherited from class visad.data.dods.Adapter

attributeTable, attributeTable, getCacheStrategy, isFlat, mathType, realType, realType, realType, realType, scalarName

Methods inherited from class java.lang.Object

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

Method Detail

int16VariableAdapter

public static Int16VariableAdapter int16VariableAdapter(dods.dap.DInt16 var,
                                                        dods.dap.DAS das)
                                                 throws VisADException,
                                                        RemoteException

Returns an instance of this class corresponding to a DODS DInt16.

Parameters:

var - The DODS variable. Only the DODS metadata is used: the variable needn't have any actual data.

das - The DODS DAS in which the attribute table for the DODS variable is embedded.

Returns:

An instance of this class corresponding to the input arguments.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getMathType

public MathType getMathType()

Returns the VisAD MathType of this instance.

Specified by:

getMathType in class VariableAdapter

Returns:

The MathType of this instance.

getRepresentationalSets

public SimpleSet[] getRepresentationalSets(boolean copy)

Returns the VisAD Sets that will be used to represent this instances data values in the range of a VisAD FlatField.

Overrides:

getRepresentationalSets in class VariableAdapter

Parameters:

copy - If true, then the array is cloned.

Returns:

The VisAD Sets used to represent the data values in the range of a FlatField. WARNING: Modify only under duress.

data

public DataImpl data(dods.dap.DInt16 var,
                     boolean copy)

Returns the VisAD DataImpl corresponding to a DODS DInt16.

Overrides:

data in class VariableAdapter

Parameters:

var - The DODS variable to have the corresponding VisAD data object returned. The variable must be compatible with the variable used to construct this instance.

copy - If true, then data values are copied.

Returns:

The VisAD data object of this instance. The class of the object will be Real.