/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="NGit.Errors.CorruptObjectException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void UpdateFollowFilter(ObjectId[] trees)
{
TreeWalk tw = pathFilter;
FollowFilter oldFilter = (FollowFilter)tw.Filter;
tw.Filter = TreeFilter.ANY_DIFF;
tw.Reset(trees);
IList <DiffEntry> files = DiffEntry.Scan(tw);
RenameDetector rd = new RenameDetector(repository);
rd.AddAll(files);
files = rd.Compute();
TreeFilter newFilter = oldFilter;
foreach (DiffEntry ent in files)
{
if (IsRename(ent) && ent.GetNewPath().Equals(oldFilter.GetPath()))
{
newFilter = FollowFilter.Create(ent.GetOldPath());
RenameCallback callback = oldFilter.GetRenameCallback();
if (callback != null)
{
callback.Renamed(ent);
// forward the callback to the new follow filter
((FollowFilter)newFilter).SetRenameCallback(callback);
}
break;
}
}
tw.Filter = newFilter;
}
/// <summary>Enable (or disable) following file renames, on by default.</summary>
/// <remarks>
/// Enable (or disable) following file renames, on by default.
/// <p>
/// If true renames are followed using the standard FollowFilter behavior
/// used by RevWalk (which matches
/// <code>git log --follow</code>
/// in the C
/// implementation). This is not the same as copy/move detection as
/// implemented by the C implementation's of
/// <code>git blame -M -C</code>
/// .
/// </remarks>
/// <param name="follow">enable following.</param>
/// <returns>
///
/// <code>this</code>
/// </returns>
public virtual NGit.Blame.BlameGenerator SetFollowFileRenames(bool follow)
{
if (follow)
{
renameDetector = new RenameDetector(GetRepository());
}
else
{
renameDetector = null;
}
return(this);
}
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="NGit.Errors.CorruptObjectException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void UpdateFollowFilter(ObjectId[] trees)
{
TreeWalk tw = pathFilter;
FollowFilter oldFilter = (FollowFilter)tw.Filter;
tw.Filter = TreeFilter.ANY_DIFF;
tw.Reset(trees);
IList <DiffEntry> files = DiffEntry.Scan(tw);
RenameDetector rd = new RenameDetector(repository);
rd.AddAll(files);
files = rd.Compute();
TreeFilter newFilter = oldFilter;
foreach (DiffEntry ent in files)
{
if (IsRename(ent) && ent.GetNewPath().Equals(oldFilter.GetPath()))
{
newFilter = FollowFilter.Create(ent.GetOldPath());
break;
}
}
tw.Filter = newFilter;
}
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="NGit.Errors.CorruptObjectException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void UpdateFollowFilter(ObjectId[] trees)
{
TreeWalk tw = pathFilter;
FollowFilter oldFilter = (FollowFilter)tw.Filter;
tw.Filter = TreeFilter.ANY_DIFF;
tw.Reset(trees);
IList<DiffEntry> files = DiffEntry.Scan(tw);
RenameDetector rd = new RenameDetector(repository);
rd.AddAll(files);
files = rd.Compute();
TreeFilter newFilter = oldFilter;
foreach (DiffEntry ent in files)
{
if (IsRename(ent) && ent.GetNewPath().Equals(oldFilter.GetPath()))
{
newFilter = FollowFilter.Create(ent.GetOldPath());
RenameCallback callback = oldFilter.GetRenameCallback();
if (callback != null)
{
callback.Renamed(ent);
// forward the callback to the new follow filter
((FollowFilter)newFilter).SetRenameCallback(callback);
}
break;
}
}
tw.Filter = newFilter;
}
public override void SetUp()
{
base.SetUp();
testDb = new TestRepository<FileRepository>(db);
rd = new RenameDetector(db);
}
/// <exception cref="NGit.Errors.MissingObjectException"></exception>
/// <exception cref="NGit.Errors.IncorrectObjectTypeException"></exception>
/// <exception cref="NGit.Errors.CorruptObjectException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private void UpdateFollowFilter(ObjectId[] trees)
{
TreeWalk tw = pathFilter;
FollowFilter oldFilter = (FollowFilter)tw.Filter;
tw.Filter = TreeFilter.ANY_DIFF;
tw.Reset(trees);
IList<DiffEntry> files = DiffEntry.Scan(tw);
RenameDetector rd = new RenameDetector(repository);
rd.AddAll(files);
files = rd.Compute();
TreeFilter newFilter = oldFilter;
foreach (DiffEntry ent in files)
{
if (IsRename(ent) && ent.GetNewPath().Equals(oldFilter.GetPath()))
{
newFilter = FollowFilter.Create(ent.GetOldPath());
break;
}
}
tw.Filter = newFilter;
}
