public final class FileUtils extends Object
Modifier and Type | Method and Description |
---|---|
static File |
fileFromUri(URI uri)
Tries to convert the specified URI to a file object.
|
static String |
getFileExtension(File file) |
static boolean |
isFile(URL url) |
static void |
makeParentDirs(File file)
Creates the parent directories for the given File.
|
static void |
mkdir(File dir,
boolean createDirectoryIfNotExisting)
Asserts that the given directory exists and creates it if necessary.
|
public static File fileFromUri(URI uri)
uri
- the URIpublic static boolean isFile(URL url)
public static void mkdir(File dir, boolean createDirectoryIfNotExisting) throws IOException
dir
- the directory that shall existcreateDirectoryIfNotExisting
- specifies if the directory shall be created if it does not exist.IOException
- thrown if the directory could not be created.public static void makeParentDirs(File file) throws IOException
file
- IOException
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