Class FileSizesUtil

java.lang.Object

gov.nasa.pds.tools.util.FileSizesUtil

public class FileSizesUtil
extends Object

A class that calculates the filesize of a file in bytes.

Constructor Summary

Constructors

Constructor	Description
FileSizesUtil()

Method Summary

Modifier and Type	Method	Description
static long	getExternalFilesize(URL url)	Gets the filesize value.

Methods inherited from class Object

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

Constructor Details

FileSizesUtil

public FileSizesUtil()

Method Details

getExternalFilesize

public static long getExternalFilesize(URL url)
                                throws Exception

Gets the filesize value.

Parameters:

url - The url to the file or resource.

Returns:

The filesize of the given filename.

Throws:

Exception - If an error occurred while calculating the checksum.