public class Util
extends java.lang.Object
Constructor and Description |
---|
Util() |
Modifier and Type | Method and Description |
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static java.io.File |
getTemporaryDirectory()
Returns a suitable temporary directory or
null if it fails. |
static java.lang.String |
getUniqueFileName(java.lang.String proposedFileName,
java.io.File dir)
Returns a suitable unique file name under the specified directory.
|
static void |
remove(java.io.File file)
Removes the specified file or directory.
|
public static void remove(java.io.File file)
file
- public static java.io.File getTemporaryDirectory()
null
if it fails.public static java.lang.String getUniqueFileName(java.lang.String proposedFileName, java.io.File dir)
proposedFileName
- dir
-