org.cts.op.transformation.grids

Class GridUtils

java.lang.Object

org.cts.op.transformation.grids.GridUtils

public class GridUtils
extends Object

A utility class to manage grids

Author:

Erwan Bocher

Constructor Summary

Constructors

Constructor and Description
GridUtils()

Method Summary

Modifier and Type	Method and Description
static void	downloadFile(File outputFile, URL urlGrid) Download a file from an URL to a specified target
static File	findGrid(String nameGrid) Find the grid used by the transformation If the grid is not packaged into the resources folder then we look into a .

Methods inherited from class java.lang.Object

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

Constructor Detail

GridUtils

public GridUtils()

Method Detail

findGrid

public static File findGrid(String nameGrid)
                     throws FileNotFoundException,
                            IOException

Find the grid used by the transformation If the grid is not packaged into the resources folder then we look into a ./cts folder. If the grid does not exist in this folder, we try to download it from the CTS repository.

Parameters:

nameGrid - name of the grid with its extension

Returns:

Throws:

FileNotFoundException

IOException

downloadFile

public static void downloadFile(File outputFile,
                                URL urlGrid)
                         throws MalformedURLException,
                                IOException

Download a file from an URL to a specified target

Parameters:

outputFile -

urlGrid -

Throws:

MalformedURLException

IOException