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See:
Description
Interface Summary | |
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Delta | A Delta is, in the Rsync algorithm, one of two things: (1) a block of bytes and an offset, or (2) a pair of offsets, one old and one new. |
GeneratorListener | Standard interface for the checksum generator callback, called by
GeneratorStream when new checksum pairs are ready. |
MatcherListener | Standard interface for the hashtable matcher callback, called by
MatcherStream when new deltas are ready. |
ParameterListener | A listener for parsing Samba-style config files. |
RebuilderListener | A listener for RebuilderEvent s. |
RollingChecksum | A general interface for 32-bit checksums that have the "rolling" property. |
version |
Class Summary | |
---|---|
BrokenMD4 | An implementation of Ron Rivest's MD4 message digest algorithm. |
Checksum32 | A simple 32-bit "rolling" checksum. |
ChecksumDecoder | The base class of objects that decode (internalize) checksum pairs from byte streams. |
ChecksumEncoder | The base class of objects that encode (externalize) checksum pairs to byte streams. |
ChecksumPair | A pair of weak and strong checksums for use with the Rsync algorithm. |
Configuration | A Configuration is a mere collection of objects and values that compose a particular configuration for the algorithm, for example the message digest that computes the strong checksum. |
DataBlock | This is the Delta in the rsync algorithm that introduces new
data. |
DeltaDecoder | The superclass of all classes that decode delta objects from an external, binary format. |
DeltaEncoder | The superclass of objects that encode sets of deltas to external representations, such as the over-the-wire format of rsync or the rdiff file format. |
Generator | Checksum generation methods. |
GeneratorEvent | Generator events are created whenever a checksum pair has been created. |
GeneratorStream | |
JarsyncProvider | This provider implements the MD4 message digest, and is provided to ensure that MD4 is available. |
MappedRebuilderStream | A version of RebuilderStream that maps large files to memory
using the NIO API. |
Matcher | Methods for performing the checksum search. |
MatcherEvent | |
MatcherStream | A streaming version of Matcher . |
MD4 | An implementation of Ron Rivest's MD4 message digest algorithm. |
Offsets | This class represents an update to a file or array of bytes wherein the bytes themselves have not changed, but have moved to another location. |
Parameters | Simple parser for Samba-style config files. |
Rdiff | A re-implementation of the rdiff utility from librsync.
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Rebuilder | Methods for file reconstruction from deltas. |
RebuilderEvent | a rebuilder event. |
RebuilderStream | A "streaming" alternative to Rebuilder . |
TwoKeyMap | This is a "double-keyed" mapping. |
Util | A number of useful, static methods. |
Exception Summary | |
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ListenerException | Signals an exception raised by an @{link GeneratorListener}, @{link MatcherListener}, or @{link RebuilderListener}. |
ParameterException | Signals that a parameter file being parsed is incorrect. |
This is the main package of Jarsync, an implementation of the rsync algorithm in Java.
Copyright © 2001,2002,2003 Casey Marshall <rsdio@metastatic.org>
This package is a part of Jarsync.
Jarsync is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version.
Jarsync is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Jarsync; see the file COPYING. If not, write to the
Free Software Foundation Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307
USA
Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination.
As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.
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