ucar.unidata.data.point
Class PointObField

java.lang.Object
  visad.ThingImpl
      visad.DataImpl
          visad.FunctionImpl
              visad.FieldImpl
                  ucar.unidata.data.point.PointObField

All Implemented Interfaces:

Serializable, Cloneable, PointOb, Data, Field, Function, Thing

public class PointObField
extends FieldImpl
implements PointOb

Implementation of PointOb as a FieldImpl.

Version:

$Revision: 1.10 $ $Date: 2006/12/01 20:42:34 $

Author:

MetApps Development Team

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class visad.DataImpl

DataImpl.Syncher

Field Summary

Fields inherited from interface ucar.unidata.data.point.PointOb

BAD_INDEX, PARAM_ALT, PARAM_ID, PARAM_IDN, PARAM_LAT, PARAM_LON, PARAM_TIME

Fields inherited from interface visad.Data

ABS, ACOS, ACOS_DEGREES, ADD, ASIN, ASIN_DEGREES, ATAN, ATAN_DEGREES, ATAN2, ATAN2_DEGREES, CEIL, COS, COS_DEGREES, DEGREES_TO_RADIANS, DEPENDENT, DIVIDE, EXP, FLOOR, INDEPENDENT, INV_ATAN2, INV_ATAN2_DEGREES, INV_DIVIDE, INV_POW, INV_REMAINDER, INV_SUBTRACT, LOG, MAX, MIN, MULTIPLY, NEAREST_NEIGHBOR, NEGATE, NO_ERRORS, NOP, POW, RADIANS_TO_DEGREES, REMAINDER, RINT, ROUND, SIN, SIN_DEGREES, SQRT, SUBTRACT, TAN, TAN_DEGREES, WEIGHTED_AVERAGE

Constructor Summary

PointObField(EarthLocation location, DateTime dateTime, Data data)
Construct a new PointObField from the given location, date/time and data.

Method Summary

Object	clone() Clones this instance.
Data	getData() Get the data associated with this object.
DateTime	getDateTime() Get the time associated with this observation.
EarthLocation	getEarthLocation() Get the geolocated location of the observation.
String	toString() String representation of the point observation.

Methods inherited from class visad.FieldImpl

__getitem__, __len__, __setitem__, __setitem__, adjustSamplingError, binary, combine, combine, combine, combine, combine, computeRanges, derivative, derivative, derivative, derivative, derivative, domainEnumeration, domainFactor, domainFactor, domainMultiply, domainMultiply, domainMultiply, domainMultiply, equals, extract, extract, extract, getDefaultRangeUnits, getDomainCoordinateSystem, getDomainSet, getDomainUnits, getFloats, getFloats, getLength, getRangeCoordinateSystem, getRangeCoordinateSystem, getRangeUnits, getSample, getSample, getStringValues, getValues, getValues, isFlatField, isMissing, longString, resample, resampleDouble, setSample, setSample, setSample, setSample, setSample, setSamples, setSamples, setSamples, setSamples, unary

Methods inherited from class visad.FunctionImpl

__getitem__, __getitem__, evaluate, evaluate, evaluate, evaluate, getDomainDimension, resample

Methods inherited from class visad.DataImpl

__add__, __add__, __div__, __div__, __mod__, __mod__, __mul__, __mul__, __neg__, __pow__, __pow__, __radd__, __rdiv__, __rmod__, __rmul__, __rpow__, __rsub__, __sub__, __sub__, abs, abs, acos, acos, acosDegrees, acosDegrees, add, add, asin, asin, asinDegrees, asinDegrees, atan, atan, atan2, atan2, atan2Degrees, atan2Degrees, atanDegrees, atanDegrees, binary, ceil, ceil, changeMathType, computeRanges, computeRanges, cos, cos, cosDegrees, cosDegrees, dataClone, divide, divide, exp, exp, floor, floor, getType, local, log, log, longString, main, max, max, min, min, multiply, multiply, negate, negate, notifyReferences, pow, pow, remainder, remainder, rint, rint, round, round, sin, sin, sinDegrees, sinDegrees, sqrt, sqrt, subtract, subtract, tan, tan, tanDegrees, tanDegrees, unary

Methods inherited from class visad.ThingImpl

addReference, removeReference

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface visad.Data

abs, abs, acos, acos, acosDegrees, acosDegrees, add, add, adjustSamplingError, asin, asin, asinDegrees, asinDegrees, atan, atan, atan2, atan2, atan2Degrees, atan2Degrees, atanDegrees, atanDegrees, binary, binary, ceil, ceil, changeMathType, computeRanges, computeRanges, computeRanges, cos, cos, cosDegrees, cosDegrees, dataClone, divide, divide, exp, exp, floor, floor, getType, isMissing, local, log, log, longString, longString, max, max, min, min, multiply, multiply, negate, negate, pow, pow, remainder, remainder, rint, rint, round, round, sin, sin, sinDegrees, sinDegrees, sqrt, sqrt, subtract, subtract, tan, tan, tanDegrees, tanDegrees, unary, unary

Methods inherited from interface visad.Thing

addReference, removeReference

Methods inherited from interface visad.Function

evaluate, evaluate, evaluate, evaluate, getDomainDimension, resample

Constructor Detail

PointObField

public PointObField(EarthLocation location,
                    DateTime dateTime,
                    Data data)
             throws VisADException,
                    RemoteException

Construct a new PointObField from the given location, date/time and data.

Parameters:

location - location of the observation

dateTime - date/time of the observation

data - associated data.

Throws:

RemoteException - Java RMI error

VisADException - VisAD Error

Method Detail

getEarthLocation

public EarthLocation getEarthLocation()

Get the geolocated location of the observation.

Specified by:

getEarthLocation in interface PointOb

Returns:

observation's geolocation or null if there is a problem

getDateTime

public DateTime getDateTime()

Get the time associated with this observation.

Specified by:

getDateTime in interface PointOb

Returns:

DateTime for this observation.

getData

public Data getData()

Get the data associated with this object.

Specified by:

getData in interface PointOb

Returns:

Data for this observation or null if there is a problem

clone

public final Object clone()

Clones this instance.

Overrides:

clone in class FieldImpl

Returns:

A clone of this instance.

toString

public String toString()

String representation of the point observation.

Overrides:

toString in class DataImpl

Returns:

this ob as a string.