Class FileUtility

java.lang.Object

org.tasktide.mutex.utils.FileUtility

public class FileUtility
extends Object

Constructor Summary

Constructors

Constructor	Description
FileUtility()

Method Summary

Modifier and Type	Method	Description
static boolean	checkIfWritable(Path path)	Checks whether provided path is writable
static boolean	createDirectory(Path path)	Create directory if not already existing, masking any error under boolean
static boolean	dropFile(Path path)	Deletes file
static String	getBaseName(String filePath)	Get base file name for provided filepath using Paths API
static boolean	makeFile(Path path)	Creates file
static void	recursiveDelete(Path path)	Recursively deletes folder contents
static boolean	releaseLock(Path path, FileChannel fileChannel, FileLock fileLock)	Releases OS file lock
static boolean	tryLock(Path path, FileChannel fileChannel, FileLock fileLock)	Puts OS file lock on path

Methods inherited from class Object

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

Constructor Details

FileUtility

public FileUtility()

Method Details

getBaseName

public static String getBaseName(String filePath)

Get base file name for provided filepath using Paths API

Parameters:

filePath -

Returns:

String

recursiveDelete

public static void recursiveDelete(Path path)
                            throws IOException

Recursively deletes folder contents

Parameters:

path -

Throws:

IOException

makeFile

public static boolean makeFile(Path path)

Creates file

Parameters:

path -

Returns:

boolean

dropFile

public static boolean dropFile(Path path)

Deletes file

Parameters:

path -

Returns:

boolean

tryLock

public static boolean tryLock(Path path,
 FileChannel fileChannel,
 FileLock fileLock)
                       throws IOException

Puts OS file lock on path

Parameters:

path -

fileChannel -

fileLock -

Returns:

boolean

Throws:

IOException

releaseLock

public static boolean releaseLock(Path path,
 FileChannel fileChannel,
 FileLock fileLock)

Releases OS file lock

Parameters:

path -

fileChannel -

fileLock -

Returns:

boolean

checkIfWritable

public static boolean checkIfWritable(Path path)

Checks whether provided path is writable

Parameters:

path -

Returns:

boolean

createDirectory

public static boolean createDirectory(Path path)

Create directory if not already existing, masking any error under boolean

Parameters:

path -

Returns:

boolean