visad.data.dods

Class UIntValuator

java.lang.Object

visad.data.dods.Valuator

visad.data.dods.IntValuator

visad.data.dods.UIntValuator

Direct Known Subclasses:

UByteValuator, UInt16Valuator, UInt32Valuator

public abstract class UIntValuator
extends IntValuator

Provides support for processing unsigned integer values in a DODS dataset. Processing includes checking for validity and unpacking.

Instances are immutable.

Author:

Steven R. Emmerson

Field Summary

Fields inherited from class visad.data.dods.Valuator

ranger, unpacker, vetter

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UIntValuator(dods.dap.AttributeTable table, long upper) Constructs from the attributes of a DODS variable.

Method Summary

Modifier and Type	Method and Description
double	process(double value) Processes values.
double[]	process(double[] values) Processes values.
float	process(float value) Processes a value.
float[]	process(float[] values) Processes a value.

Methods inherited from class visad.data.dods.IntValuator

getRepresentationalSet

Methods inherited from class visad.data.dods.Valuator

decode, valuator, valueRanger, valueUnpacker, valueVetter

Methods inherited from class java.lang.Object

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

Constructor Detail

UIntValuator

protected UIntValuator(dods.dap.AttributeTable table,
                       long upper)
                throws BadFormException,
                       VisADException,
                       RemoteException

Constructs from the attributes of a DODS variable.

Parameters:

table - The attribute table for a DODS variable.

upper - Natural upper limit on packed values.

Throws:

BadFormException - The attribute table is corrupt.

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

process

public float process(float value)

Processes a value.

Overrides:

process in class Valuator

Parameters:

value - The packed value to be processed.

process

public float[] process(float[] values)

Processes a value.

Overrides:

process in class Valuator

Parameters:

values - The packed values to be processed.

process

public double process(double value)

Processes values.

Overrides:

process in class Valuator

Parameters:

value - The packed value to be processed.

process

public double[] process(double[] values)

Processes values.

Overrides:

process in class Valuator

Parameters:

values - The packed values to be processed.