org.hibernate.search.util.impl

Class FileHelper

java.lang.Object

org.hibernate.search.util.impl.FileHelper

public class FileHelper
extends Object

Utility class for file and directory operations, like synchronisation and reading from class path.

Author:

Emmanuel Bernard, Sanne Grinovero, Hardy Ferentschik

Field Summary

Fields

Modifier and Type	Field and Description
static long	DEFAULT_COPY_BUFFER_SIZE

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	areInSync(File source, File destination)
static boolean	delete(File file) Attempts to delete a file.
static void	synchronize(File source, File destination, boolean smart)
static void	synchronize(File source, File destination, boolean smart, long chunkSize)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_COPY_BUFFER_SIZE

public static final long DEFAULT_COPY_BUFFER_SIZE

See Also:

Constant Field Values

Method Detail

areInSync

public static boolean areInSync(File source,
                File destination)
                         throws IOException

Throws:

IOException

synchronize

public static void synchronize(File source,
               File destination,
               boolean smart)
                        throws IOException

Throws:

IOException

synchronize

public static void synchronize(File source,
               File destination,
               boolean smart,
               long chunkSize)
                        throws IOException

Throws:

IOException

delete

public static boolean delete(File file)

Attempts to delete a file. If the file is a directory delete recursively all content.

Parameters:

file - the file or directory to be deleted

Returns:

false if it wasn't possible to delete all content which is a common problem on Windows systems.