org.egothor.util.diff

Class Xdelta

java.lang.Object

org.egothor.util.diff.Xdelta

public final class Xdelta
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHUNK_SIZE The source file is broken up into chunks of this length (ought to be 16).
static int	CHUNK_STEP How many chunks are read once from the input? Greater value may improve performance.
static int	DIFFERENT_SIZE Initial size of the data block that may be inserted into the original stream (will grow accordingly if needed).

Constructor Summary

Constructors

Constructor and Description
Xdelta()

Method Summary

Modifier and Type	Method and Description
static void	computeDelta(DataInput source, DataInput target, GDiffCreator output)
static void	main(String[] arg)

Methods inherited from class java.lang.Object

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

Field Detail

CHUNK_SIZE

public static final int CHUNK_SIZE

The source file is broken up into chunks of this length (ought to be 16).

See Also:

Constant Field Values

CHUNK_STEP

public static final int CHUNK_STEP

How many chunks are read once from the input? Greater value may improve performance.

See Also:

Constant Field Values

DIFFERENT_SIZE

public static final int DIFFERENT_SIZE

Initial size of the data block that may be inserted into the original stream (will grow accordingly if needed).

See Also:

Constant Field Values

Constructor Detail

Xdelta

public Xdelta()

Method Detail

computeDelta

public static void computeDelta(DataInput source,
                                DataInput target,
                                GDiffCreator output)
                         throws IOException

Throws:

IOException

main

public static void main(String[] arg)
                 throws Throwable

Throws:

Throwable