org.bluedb.disk.file

Class FileUtils

java.lang.Object

org.bluedb.disk.file.FileUtils

public class FileUtils
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FileUtils()

Method Summary

Modifier and Type	Method and Description
static void	copyDirectoryWithoutLock(java.nio.file.Path src, java.nio.file.Path dst)
static void	copyFileWithoutLock(java.nio.file.Path src, java.nio.file.Path dst)
static void	createEmptyFile(java.nio.file.Path path)
static java.nio.file.Path	createTempFilePath(java.nio.file.Path originalPath)
static boolean	deleteFile(BlueWriteLock<java.nio.file.Path> writeLock)
static void	ensureDirectoryExists(java.io.File file)
static void	ensureFileExists(java.nio.file.Path path)
static java.util.List<java.io.File>	getFolderContents(java.io.File folder)
static java.util.List<java.io.File>	getFolderContents(java.io.File folder, java.io.FileFilter filter)
static java.util.List<java.io.File>	getFolderContents(java.nio.file.Path path, java.lang.String suffix)
static boolean	isTempFile(java.io.File file)
static void	moveFile(java.nio.file.Path src, BlueWriteLock<java.nio.file.Path> lock)
static void	moveWithoutLock(java.nio.file.Path src, java.nio.file.Path dst)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

protected FileUtils()

Method Detail

getFolderContents

public static java.util.List<java.io.File> getFolderContents(java.io.File folder)

getFolderContents

public static java.util.List<java.io.File> getFolderContents(java.io.File folder,
                                                             java.io.FileFilter filter)

getFolderContents

public static java.util.List<java.io.File> getFolderContents(java.nio.file.Path path,
                                                             java.lang.String suffix)

ensureFileExists

public static void ensureFileExists(java.nio.file.Path path)
                             throws BlueDbException

Throws:

BlueDbException

createEmptyFile

public static void createEmptyFile(java.nio.file.Path path)
                            throws BlueDbException

Throws:

BlueDbException

ensureDirectoryExists

public static void ensureDirectoryExists(java.io.File file)

createTempFilePath

public static java.nio.file.Path createTempFilePath(java.nio.file.Path originalPath)

isTempFile

public static boolean isTempFile(java.io.File file)

moveFile

public static void moveFile(java.nio.file.Path src,
                            BlueWriteLock<java.nio.file.Path> lock)
                     throws BlueDbException

Throws:

BlueDbException

moveWithoutLock

public static void moveWithoutLock(java.nio.file.Path src,
                                   java.nio.file.Path dst)
                            throws BlueDbException

Throws:

BlueDbException

copyFileWithoutLock

public static void copyFileWithoutLock(java.nio.file.Path src,
                                       java.nio.file.Path dst)
                                throws BlueDbException

Throws:

BlueDbException

copyDirectoryWithoutLock

public static void copyDirectoryWithoutLock(java.nio.file.Path src,
                                            java.nio.file.Path dst)
                                     throws BlueDbException

Throws:

BlueDbException

deleteFile

public static boolean deleteFile(BlueWriteLock<java.nio.file.Path> writeLock)