ucar.nc2.dataset.transform
Class AbstractCoordTransBuilder

java.lang.Object
  ucar.nc2.dataset.transform.AbstractCoordTransBuilder

All Implemented Interfaces:

CoordTransBuilderIF

Direct Known Subclasses:

AlbersEqualArea, FlatEarth, LambertAzimuthal, LambertConformalConic, Mercator, MSGnavigation, Orthographic, PolarStereographic, RotatedLatLon, RotatedPole, Stereographic, TransverseMercator, UTM, VAtmHybridHeight, VAtmHybridSigmaPressure, VAtmLnPressure, VAtmSigma, VerticalPerspective, VExplicitField, VOceanS, VOceanSG1, VOceanSG2, VOceanSigma, WRFEtaTransformBuilder

public abstract class AbstractCoordTransBuilder
extends java.lang.Object
implements CoordTransBuilderIF

Abstract superclass for implementations of CoordTransBuilderIF.

Author:

caron

Constructor Summary

AbstractCoordTransBuilder()

Method Summary

static double	getFalseEastingScaleFactor(NetcdfDataset ds, Variable ctv)
VerticalTransform	makeMathTransform(NetcdfDataset ds, Dimension timeDim, VerticalCT vCT) Make a VerticalTransform.
java.lang.String[]	parseFormula(java.lang.String formula_terms, java.lang.String termString)
void	setErrorBuffer(java.util.Formatter errBuffer) Pass in a Formatter where error messages can be appended.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.nc2.dataset.CoordTransBuilderIF

getTransformName, getTransformType, makeCoordinateTransform

Constructor Detail

AbstractCoordTransBuilder

public AbstractCoordTransBuilder()

Method Detail

setErrorBuffer

public void setErrorBuffer(java.util.Formatter errBuffer)

Description copied from interface: CoordTransBuilderIF

Pass in a Formatter where error messages can be appended.

Specified by:

setErrorBuffer in interface CoordTransBuilderIF

Parameters:

errBuffer - use this Formatter to record parse and error info

makeMathTransform

public VerticalTransform makeMathTransform(NetcdfDataset ds,
                                           Dimension timeDim,
                                           VerticalCT vCT)

Description copied from interface: CoordTransBuilderIF

Make a VerticalTransform. Only implement if you are a TransformType.Vertical. We need to defer making the transform until we've identified the time coordinate dimension.

Specified by:

makeMathTransform in interface CoordTransBuilderIF

Parameters:

ds - the dataset

timeDim - the time dimension

vCT - the vertical coordinate transform

Returns:

ucar.unidata.geoloc.vertical.VerticalTransform math transform

parseFormula

public java.lang.String[] parseFormula(java.lang.String formula_terms,
                                       java.lang.String termString)

getFalseEastingScaleFactor

public static double getFalseEastingScaleFactor(NetcdfDataset ds,
                                                Variable ctv)