com.atlassian.confluence.util.io
Class ConfluenceFileUtils

java.lang.Object
  com.atlassian.confluence.util.io.ConfluenceFileUtils

public class ConfluenceFileUtils
extends Object

Utilities that patch/extend Atlassian Core FileUtils TODO migrate these out of confluence, into a common module

Constructor Summary

ConfluenceFileUtils()

Method Summary

static boolean	isChildOf(File dir, File child) Determine if a file is a child of another
static void	moveDir(File srcDir, File destDir) move a directory with all it's children into another directory if destination directory already exists, it will be deleted.
static void	moveDirWithCopyFallback(File srcDir, File destDir, DeferredFileDeletionQueue deferredFileDeletionQueue) Calls moveDir(java.io.File, java.io.File) to move the directory.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfluenceFileUtils

public ConfluenceFileUtils()

Method Detail

moveDir

public static void moveDir(File srcDir,
                           File destDir)
                    throws IOException

move a directory with all it's children into another directory if destination directory already exists, it will be deleted.

Retries a move once, after a short delay, if the move cannot complete for some reason. e.g. rename c:/foo/bar to c:/fooz/bar

Throws:

IOException

moveDirWithCopyFallback

public static void moveDirWithCopyFallback(File srcDir,
                                           File destDir,
                                           DeferredFileDeletionQueue deferredFileDeletionQueue)
                                    throws IOException

Calls moveDir(java.io.File, java.io.File) to move the directory. If that fails, it falls back to copying the source directory to the destination directory.

Parameters:

srcDir - the directory to copy

destDir - the location to copy to - it will be created if it does not exist

deferredFileDeletionQueue -

Throws:

IOException - when the move or copy operations fail.

isChildOf

public static boolean isChildOf(File dir,
                                File child)

Determine if a file is a child of another

Parameters:

dir - the directory to check

child - the child to find