de.fu_berlin.inf.dpp.negotiation.FileListDiff Class Reference

List of all members.

Public Member Functions
List< String >	getAddedPaths ()
List< String >	getAddedFolders ()
void	clearAddedFolders ()
List< String >	getRemovedPaths ()
List< String >	getRemovedPathsSanitized ()
void	clearRemovedPaths ()
List< String >	getUnalteredPaths ()
List< String >	getAlteredPaths ()
int	hashCode ()
boolean	equals (Object obj)
String	toString ()
Static Public Member Functions
static FileListDiff	diff (FileList base, FileList target)

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Detailed Description

A diff between two FileLists.

See also:

FileList.diff(FileList)

Author:

ahaferburg

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Member Function Documentation

void de.fu_berlin.inf.dpp.negotiation.FileListDiff.clearAddedFolders

(

)

Excludes all added empty folders from this diff.

void de.fu_berlin.inf.dpp.negotiation.FileListDiff.clearRemovedPaths

(

)

Excludes all removed paths from this diff.

static FileListDiff de.fu_berlin.inf.dpp.negotiation.FileListDiff.diff	(	FileList	base,
		FileList	target
	)		[static]

Returns a new FileListDiff which contains the difference of the two FileLists.

The diff describes the operations needed to transform base into target. For example, the result's getAddedPaths() returns the list of files and folders that are present in target, but not in base.

If either of the two parameters is null, the result is an empty diff.

Parameters:

base	The base FileList.
target	The FileList to compare to.

Returns:

a new FileListDiff which contains the difference information of the two FileLists.

boolean de.fu_berlin.inf.dpp.negotiation.FileListDiff.equals

(

Object

obj

)

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getAddedFolders

(

)

Subset of target.getPaths(): All empty folders that do not exist in base.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getAddedPaths

(

)

Subset of target.getPaths(): All entries that do not exist in base.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getAlteredPaths

(

)

Subset of the intersection of base.getPaths() and target.getPaths(): All entries that have been changed.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getRemovedPaths

(

)

Subset of base.getPaths(): All entries that do not exist in target.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getRemovedPathsSanitized

(

)

Subset of base.getPaths(): All entries that do not exist in target, except folders that contain unaltered entries.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

List<String> de.fu_berlin.inf.dpp.negotiation.FileListDiff.getUnalteredPaths

(

)

Subset of the intersection of base.getPaths() and target.getPaths(): All entries that have not been changed.

Returns:

Same format as FileList#getPaths(). It is safe to manipulate the returned list; this diff won't be affected.

int de.fu_berlin.inf.dpp.negotiation.FileListDiff.hashCode

(

)

String de.fu_berlin.inf.dpp.negotiation.FileListDiff.toString

(

)