org.iges.grads.server
Class GradsGridSubsetter.DataMethods

java.lang.Object
  |
  +--org.iges.grads.server.GradsGridSubsetter.DataMethods

Enclosing class:

GradsGridSubsetter

public class GradsGridSubsetter.DataMethods

extends java.lang.Object

Field Summary

protected DataHandle	data
protected GradsDataInfo	info

Method Summary

long	getBufferSize()
java.io.File	getDimData(java.lang.String dim) Returns an array containing the world coordinates for the spatial dimension and grid range specified.
java.io.File	getSubset(java.lang.String variable, Bounds.Grid bounds) Returns a subset of the dataset, for the variable and bounds given.

Methods inherited from class java.lang.Object

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

Field Detail

info

protected GradsDataInfo info

data

protected DataHandle data

Method Detail

getDimData

public java.io.File getDimData(java.lang.String dim)
                        throws ModuleException

Returns an array containing the world coordinates for the spatial dimension and grid range specified. Dimension must be "lat", "lon", or "lev". Used by GradsArray.

getSubset

public java.io.File getSubset(java.lang.String variable,
                              Bounds.Grid bounds)
                       throws ModuleException

Returns a subset of the dataset, for the variable and bounds given. Used by GradsArray.

getBufferSize

public long getBufferSize()