Package ucar.nc2.dt.grid

Class GridDatasetInfo

java.lang.Object

ucar.nc2.dt.grid.GridDatasetInfo

public class GridDatasetInfo
extends Object

A helper class to GridDataset; creates a GridDataset XML document. This is a candidate for the XML representation of the Grid SDT. Used to create form for NetcdfSubsetService for Grids.

Constructor Summary

Constructors

Constructor	Description
GridDatasetInfo(GridDataset gds, String path)

Method Summary

Modifier and Type	Method	Description
String	getDatasetBoundariesWKT()	Returns a WKT polygon with the dataset boundaries
org.jdom2.Document	makeDatasetDescription()	Create the "Dataset Description" XML document from this GridDataset
org.jdom2.Document	makeGridForm()	Create the "Grid Form" XML document from this GridDataset.
String	writeXML(org.jdom2.Document doc)	Write the information as an XML document
void	writeXML(org.jdom2.Document doc, OutputStream os)	Write the information as an XML document

Methods inherited from class java.lang.Object

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

Constructor Detail

GridDatasetInfo

public GridDatasetInfo(GridDataset gds,
                       String path)

Method Detail

writeXML

public String writeXML(org.jdom2.Document doc)

Write the information as an XML document

Parameters:

doc - write XML for this Document

Returns:

String output

writeXML

public void writeXML(org.jdom2.Document doc,
                     OutputStream os)
              throws IOException

Write the information as an XML document

Parameters:

doc - write XML for this Document

os - write to this output stream

Throws:

IOException - on write error

makeDatasetDescription

public org.jdom2.Document makeDatasetDescription()

Create the "Dataset Description" XML document from this GridDataset

Returns:

a JDOM Document

getDatasetBoundariesWKT

public String getDatasetBoundariesWKT()

Returns a WKT polygon with the dataset boundaries

Returns:

WKT string

makeGridForm

public org.jdom2.Document makeGridForm()

Create the "Grid Form" XML document from this GridDataset. Used to create the Grid HTML form, cause I dont know XSLT

Returns:

the JDOM Document