com.j2biz.blogunity.util
Class ResourceUtils

java.lang.Object
  com.j2biz.blogunity.util.ResourceUtils

public class ResourceUtils

extends Object

Since:

0.1

Author:

michelson

Constructor Summary

ResourceUtils()

Method Summary

static long	calculateDirectorySize(File resource) Calculates size of the given directory/file.
static void	copyDirectory(File source, File destination)
static void	copyFile(File source, File destination)
static void	copyFile(InputStream in, File destination)
static String	getPreformattedFilesize(long size)
static InputStream	getResourceAsStream(String url)
static void	removeDirectory(File dir)
static void	removeFile(File file)
static void	unzipFile(File zipFile, File destinationDir)
static void	unzipFile(ZipInputStream zin, File destinationDir)
static File	zipDirectory(File sourceDirectory)
static File	zipDirectory(File sourceDirectory, String rootDirName)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceUtils

public ResourceUtils()

Method Detail

getResourceAsStream

public static InputStream getResourceAsStream(String url)
                                       throws BlogunityException

Throws:

BlogunityException

copyDirectory

public static void copyDirectory(File source,
                                 File destination)
                          throws BlogunityException

Throws:

BlogunityException

copyFile

public static void copyFile(File source,
                            File destination)
                     throws BlogunityException

Throws:

BlogunityException

copyFile

public static void copyFile(InputStream in,
                            File destination)
                     throws BlogunityException

Throws:

BlogunityException

zipDirectory

public static File zipDirectory(File sourceDirectory)
                         throws BlogunityException

Throws:

BlogunityException

zipDirectory

public static File zipDirectory(File sourceDirectory,
                                String rootDirName)
                         throws BlogunityException

Throws:

BlogunityException

removeDirectory

public static void removeDirectory(File dir)
                            throws BlogunityException

Throws:

BlogunityException

removeFile

public static void removeFile(File file)
                       throws BlogunityException

Throws:

BlogunityException

unzipFile

public static void unzipFile(File zipFile,
                             File destinationDir)
                      throws BlogunityException

Throws:

BlogunityException

unzipFile

public static void unzipFile(ZipInputStream zin,
                             File destinationDir)
                      throws BlogunityException

Throws:

BlogunityException

getPreformattedFilesize

public static String getPreformattedFilesize(long size)

calculateDirectorySize

public static long calculateDirectorySize(File resource)

Calculates size of the given directory/file.

Parameters:

resource -

Returns: