net.sf.statsvn.util
Class SvnDiffUtils

java.lang.Object
  net.sf.statsvn.util.SvnDiffUtils

public final class SvnDiffUtils
extends java.lang.Object

Utilities class that manages calls to svn diff.

Version:

$Id: SvnDiffUtils.java 368 2008-06-25 21:23:46Z benoitx $

Author:

Jason Kealey , Gunter Mussbacher

Field Summary

static int

RESULT_SIZE

Method Summary

static java.util.Vector	getLineDiff(java.lang.String newRevNr) Returns line count differences for all files in a particular revision.
static int[]	getLineDiff(java.lang.String oldRevNr, java.lang.String newRevNr, java.lang.String filename) Returns line count differences between two revisions of a file.

Methods inherited from class java.lang.Object

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

Field Detail

RESULT_SIZE

public static final int RESULT_SIZE

See Also:

Constant Field Values

Method Detail

getLineDiff

public static int[] getLineDiff(java.lang.String oldRevNr,
                                java.lang.String newRevNr,
                                java.lang.String filename)
                         throws java.io.IOException,
                                BinaryDiffException

Returns line count differences between two revisions of a file.

Parameters:

oldRevNr - old revision number

newRevNr - new revision number

filename - the filename

Returns:

A int[2] array of [lines added, lines removed] is returned.

Throws:

java.io.IOException - problem parsing the stream

BinaryDiffException - if the error message is due to trying to diff binary files.

getLineDiff

public static java.util.Vector getLineDiff(java.lang.String newRevNr)
                                    throws java.io.IOException,
                                           BinaryDiffException

Returns line count differences for all files in a particular revision.

Parameters:

newRevNr - new revision number

Returns:

A vector of object[3] array of [filename, int[2](lines added, lines removed), isBinary] is returned.

Throws:

java.io.IOException - problem parsing the stream

BinaryDiffException - if the error message is due to trying to diff binary files.