ucar.nc2.dt.grid

Class CFGridWriter2

java.lang.Object

ucar.nc2.dt.grid.CFGridWriter2

public class CFGridWriter2
extends java.lang.Object

Write CF compliant gridded data version 2

Since:

6/18/2014

Constructor Summary

Constructors

Constructor and Description
CFGridWriter2()

Method Summary

Modifier and Type	Method and Description
static long	makeSizeEstimate(GridDataset gds, java.util.List<java.lang.String> gridList, LatLonRect llbb, ProjectionRect projRect, int horizStride, Range zRange, CalendarDateRange dateRange, int stride_time, boolean addLatLon) Compute the size of the file without writing
static long	writeFile(GridDataset gds, java.util.List<java.lang.String> gridList, LatLonRect llbb, ProjectionRect projRect, int horizStride, Range zRange, CalendarDateRange dateRange, int stride_time, boolean addLatLon, NetcdfFileWriter writer) Write a netcdf/CF file from a GridDataset

Methods inherited from class java.lang.Object

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

Constructor Detail

CFGridWriter2

public CFGridWriter2()

Method Detail

makeSizeEstimate

public static long makeSizeEstimate(GridDataset gds,
                                    java.util.List<java.lang.String> gridList,
                                    LatLonRect llbb,
                                    ProjectionRect projRect,
                                    int horizStride,
                                    Range zRange,
                                    CalendarDateRange dateRange,
                                    int stride_time,
                                    boolean addLatLon)
                             throws java.io.IOException,
                                    InvalidRangeException

Compute the size of the file without writing

Parameters:

gds - the GridDataset

gridList - the list of variables to be written, or null for all

llbb - the lat/lon bounding box, or null for all

projRect - the projection bounding box, or null for all

horizStride - the x and y stride

zRange - the z stride

dateRange - date range, or null for all

stride_time - the time stride

addLatLon - add 2D lat/lon coordinates if needed

Returns:

total bytes written

Throws:

java.io.IOException

InvalidRangeException

writeFile

public static long writeFile(GridDataset gds,
                             java.util.List<java.lang.String> gridList,
                             LatLonRect llbb,
                             ProjectionRect projRect,
                             int horizStride,
                             Range zRange,
                             CalendarDateRange dateRange,
                             int stride_time,
                             boolean addLatLon,
                             NetcdfFileWriter writer)
                      throws java.io.IOException,
                             InvalidRangeException

Write a netcdf/CF file from a GridDataset

Parameters:

gds - the GridDataset

gridList - the list of variables to be written, or null for all

llbb - the lat/lon bounding box, or null for all

projRect - the projection bounding box, or null for all

horizStride - the x and y stride

zRange - the z stride

dateRange - date range, or null for all

stride_time - the time stride

addLatLon - add 2D lat/lon coordinates if needed

writer - this does the actual writing

Returns:

total bytes written

Throws:

java.io.IOException

InvalidRangeException