Static Public Member Functions
static void	writeFile (final InputStream input, final IFile file) throws CoreException
static void	mkdirs (final IResource resource) throws CoreException
static void	create (final IFolder folder) throws CoreException
static void	delete (final IResource resource) throws CoreException
static void	move (final IPath destination, final IResource source) throws CoreException
static Pair< Long, Long >	getFileCountAndSize (Collection<?extends IResource > resources, boolean includeMembers, int flags)
static byte[]	getLocalFileContent (IFile localFile)

Detailed Description

This class contains static utility methods for file handling.

Member Function Documentation

static void de.fu_berlin.inf.dpp.util.FileUtils.create ( final IFolder folder ) throws CoreException [static]

Creates the given folder. All parent folder may be created on demand if necessary.

Parameters:

folder the folder to create

Exceptions:

CoreException

static void de.fu_berlin.inf.dpp.util.FileUtils.delete ( final IResource resource ) throws CoreException [static]

Deletes the given resource and tries to store the existing resource to the Eclipse history space.

Parameters:

resource the resource to delete

Exceptions:

CoreException

static Pair<Long, Long> de.fu_berlin.inf.dpp.util.FileUtils.getFileCountAndSize	(	Collection<?extends IResource >	resources,
		boolean	includeMembers,
		int	flags
	)		`[static]`

Calculates the total file count and size for all resources.

Parameters:

resources	collection containing the resources that file sizes and file count should be calculated
includeMembers	`true` to include the members of resources that represents a IContainer container}
flags	additional flags on how to process the members of containers

Returns:: a pair containing the Pair.p file size} and Pair.v file count} for the given resources

static byte [] de.fu_berlin.inf.dpp.util.FileUtils.getLocalFileContent ( IFile localFile ) [static]

Retrieves the content of a local file

Parameters:

localFile

Returns:: Byte array of the file contents. Is null if the file does not exist or is out of sync, the reference points to no file, or the conversion to a byte array failed.

static void de.fu_berlin.inf.dpp.util.FileUtils.mkdirs ( final IResource resource ) throws CoreException [static]

Makes sure that the parent directories of the given IResource resource} exist.

Exceptions:

CoreException

static void de.fu_berlin.inf.dpp.util.FileUtils.move	(	final IPath	destination,
		final IResource	source
	)		throws CoreException `[static]`

Moves the given IResource to the place, that is pointed by the given IPath.

This method excepts both variables to be relative to the workspace.

Parameters:

destination	Destination of moving the given resource.
source	Resource, that is going to be moved

static void de.fu_berlin.inf.dpp.util.FileUtils.writeFile	(	final InputStream	input,
		final IFile	file
	)		throws CoreException `[static]`

Writes the data of the given input stream to the given file.

Parameters:

input	the input stream to write to the file
file	the file to create/overwrite

Exceptions:

CoreException