ObjectId WriteWorkingDirectoryTree(RevTree headTree, DirCache index)
{
DirCache dc = DirCache.NewInCore();
DirCacheBuilder cb = dc.Builder();
ObjectInserter oi = _repo.NewObjectInserter();
try {
TreeWalk tw = new TreeWalk(_repo);
tw.Reset();
tw.AddTree(new FileTreeIterator(_repo));
tw.AddTree(headTree);
tw.AddTree(new DirCacheIterator(index));
while (tw.Next())
{
// Ignore untracked files
if (tw.IsSubtree)
{
tw.EnterSubtree();
}
else if (tw.GetFileMode(0) != NGit.FileMode.MISSING && (tw.GetFileMode(1) != NGit.FileMode.MISSING || tw.GetFileMode(2) != NGit.FileMode.MISSING))
{
WorkingTreeIterator f = tw.GetTree <WorkingTreeIterator>(0);
DirCacheIterator dcIter = tw.GetTree <DirCacheIterator>(2);
DirCacheEntry currentEntry = dcIter.GetDirCacheEntry();
DirCacheEntry ce = new DirCacheEntry(tw.PathString);
if (!f.IsModified(currentEntry, true))
{
ce.SetLength(currentEntry.Length);
ce.LastModified = currentEntry.LastModified;
ce.FileMode = currentEntry.FileMode;
ce.SetObjectId(currentEntry.GetObjectId());
}
else
{
long sz = f.GetEntryLength();
ce.SetLength(sz);
ce.LastModified = f.GetEntryLastModified();
ce.FileMode = f.EntryFileMode;
var data = f.OpenEntryStream();
try {
ce.SetObjectId(oi.Insert(Constants.OBJ_BLOB, sz, data));
} finally {
data.Close();
}
}
cb.Add(ce);
}
}
cb.Finish();
return(dc.WriteTree(oi));
} finally {
oi.Release();
}
}
public virtual void TestUpdateSmudgedEntries()
{
git.BranchCreate().SetName("test2").Call();
RefUpdate rup = db.UpdateRef(Constants.HEAD);
rup.Link("refs/heads/test2");
FilePath file = new FilePath(db.WorkTree, "Test.txt");
long size = file.Length();
long mTime = file.LastModified() - 5000L;
NUnit.Framework.Assert.IsTrue(file.SetLastModified(mTime));
DirCache cache = DirCache.Lock(db.GetIndexFile(), db.FileSystem);
DirCacheEntry entry = cache.GetEntry("Test.txt");
NUnit.Framework.Assert.IsNotNull(entry);
entry.SetLength(0);
entry.LastModified = 0;
cache.Write();
NUnit.Framework.Assert.IsTrue(cache.Commit());
cache = DirCache.Read(db.GetIndexFile(), db.FileSystem);
entry = cache.GetEntry("Test.txt");
NUnit.Framework.Assert.IsNotNull(entry);
NUnit.Framework.Assert.AreEqual(0, entry.Length);
NUnit.Framework.Assert.AreEqual(0, entry.LastModified);
db.GetIndexFile().SetLastModified(db.GetIndexFile().LastModified() - 5000);
NUnit.Framework.Assert.IsNotNull(git.Checkout().SetName("test").Call());
cache = DirCache.Read(db.GetIndexFile(), db.FileSystem);
entry = cache.GetEntry("Test.txt");
NUnit.Framework.Assert.IsNotNull(entry);
NUnit.Framework.Assert.AreEqual(size, entry.Length);
NUnit.Framework.Assert.AreEqual(mTime, entry.LastModified);
}
/// <summary>
/// adds a entry to the index builder which is a copy of the specified
/// DirCacheEntry
/// </summary>
/// <param name="e">the entry which should be copied</param>
/// <returns>the entry which was added to the index</returns>
private DirCacheEntry Keep(DirCacheEntry e)
{
DirCacheEntry newEntry = new DirCacheEntry(e.PathString, e.Stage);
newEntry.FileMode = e.FileMode;
newEntry.SetObjectId(e.GetObjectId());
newEntry.LastModified = e.LastModified;
newEntry.SetLength(e.Length);
builder.Add(newEntry);
return(newEntry);
}
/// <summary>adds a new path with the specified stage to the index builder</summary>
/// <param name="path"></param>
/// <param name="p"></param>
/// <param name="stage"></param>
/// <param name="lastMod"></param>
/// <param name="len"></param>
/// <returns>the entry which was added to the index</returns>
private DirCacheEntry Add(byte[] path, CanonicalTreeParser p, int stage, long lastMod
, long len)
{
if (p != null && !p.EntryFileMode.Equals(FileMode.TREE))
{
DirCacheEntry e = new DirCacheEntry(path, stage);
e.FileMode = p.EntryFileMode;
e.SetObjectId(p.EntryObjectId);
e.LastModified = lastMod;
e.SetLength(len);
builder.Add(e);
return(e);
}
return(null);
}
/// <exception cref="System.IO.IOException"></exception>
private DirCacheEntry AddEntryToBuilder(string path, FilePath file, ObjectInserter
newObjectInserter, DirCacheBuilder builder, int stage)
{
FileInputStream inputStream = new FileInputStream(file);
ObjectId id = newObjectInserter.Insert(Constants.OBJ_BLOB, file.Length(), inputStream
);
inputStream.Close();
DirCacheEntry entry = new DirCacheEntry(path, stage);
entry.SetObjectId(id);
entry.FileMode = FileMode.REGULAR_FILE;
entry.LastModified = file.LastModified();
entry.SetLength((int)file.Length());
builder.Add(entry);
return(entry);
}
/// <exception cref="System.IO.IOException"></exception>
private void ResetIndex(RevCommit commit)
{
DirCache dc = repo.LockDirCache();
TreeWalk walk = null;
try
{
DirCacheEditor editor = dc.Editor();
walk = new TreeWalk(repo);
walk.AddTree(commit.Tree);
walk.AddTree(new DirCacheIterator(dc));
walk.Recursive = true;
while (walk.Next())
{
AbstractTreeIterator cIter = walk.GetTree <AbstractTreeIterator>(0);
if (cIter == null)
{
editor.Add(new DirCacheEditor.DeletePath(walk.PathString));
continue;
}
DirCacheEntry entry = new DirCacheEntry(walk.RawPath);
entry.FileMode = cIter.EntryFileMode;
entry.SetObjectIdFromRaw(cIter.IdBuffer, cIter.IdOffset);
DirCacheIterator dcIter = walk.GetTree <DirCacheIterator>(1);
if (dcIter != null && dcIter.IdEqual(cIter))
{
DirCacheEntry indexEntry = dcIter.GetDirCacheEntry();
entry.LastModified = indexEntry.LastModified;
entry.SetLength(indexEntry.Length);
}
editor.Add(new _PathEdit_356(entry, entry));
}
editor.Commit();
}
finally
{
dc.Unlock();
if (walk != null)
{
walk.Release();
}
}
}
/// <summary>Updates the index after a content merge has happened.</summary>
/// <remarks>
/// Updates the index after a content merge has happened. If no conflict has
/// occurred this includes persisting the merged content to the object
/// database. In case of conflicts this method takes care to write the
/// correct stages to the index.
/// </remarks>
/// <param name="base"></param>
/// <param name="ours"></param>
/// <param name="theirs"></param>
/// <param name="result"></param>
/// <param name="of"></param>
/// <exception cref="System.IO.FileNotFoundException">System.IO.FileNotFoundException
/// </exception>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
private void UpdateIndex(CanonicalTreeParser @base, CanonicalTreeParser ours, CanonicalTreeParser
theirs, MergeResult <RawText> result, FilePath of)
{
if (result.ContainsConflicts())
{
// a conflict occurred, the file will contain conflict markers
// the index will be populated with the three stages and only the
// workdir (if used) contains the halfways merged content
Add(tw.RawPath, @base, DirCacheEntry.STAGE_1, 0, 0);
Add(tw.RawPath, ours, DirCacheEntry.STAGE_2, 0, 0);
Add(tw.RawPath, theirs, DirCacheEntry.STAGE_3, 0, 0);
mergeResults.Put(tw.PathString, result.Upcast());
}
else
{
// no conflict occurred, the file will contain fully merged content.
// the index will be populated with the new merged version
DirCacheEntry dce = new DirCacheEntry(tw.PathString);
int newMode = MergeFileModes(tw.GetRawMode(0), tw.GetRawMode(1), tw.GetRawMode(2)
);
// set the mode for the new content. Fall back to REGULAR_FILE if
// you can't merge modes of OURS and THEIRS
dce.FileMode = (newMode == FileMode.MISSING.GetBits()) ? FileMode.REGULAR_FILE :
FileMode.FromBits(newMode);
dce.LastModified = of.LastModified();
dce.SetLength((int)of.Length());
InputStream @is = new FileInputStream(of);
try
{
dce.SetObjectId(GetObjectInserter().Insert(Constants.OBJ_BLOB, of.Length(), @is));
}
finally
{
@is.Close();
if (inCore)
{
FileUtils.Delete(of);
}
}
builder.Add(dce);
}
}
/// <summary>Compares the entries content with the content in the filesystem.</summary>
/// <remarks>
/// Compares the entries content with the content in the filesystem.
/// Unsmudges the entry when it is detected that it is clean.
/// </remarks>
/// <param name="entry">the entry to be checked</param>
/// <returns>
/// <code>true</code> if the content matches, <code>false</code>
/// otherwise
/// </returns>
private bool ContentCheck(DirCacheEntry entry)
{
if (EntryObjectId.Equals(entry.GetObjectId()))
{
// Content has not changed
// We know the entry can't be racily clean because it's still clean.
// Therefore we unsmudge the entry!
// If by any chance we now unsmudge although we are still in the
// same time-slot as the last modification to the index file the
// next index write operation will smudge again.
// Caution: we are unsmudging just by setting the length of the
// in-memory entry object. It's the callers task to detect that we
// have modified the entry and to persist the modified index.
entry.SetLength((int)GetEntryLength());
return(false);
}
else
{
// Content differs: that's a real change!
return(true);
}
}
/// <summary>Resets the index to represent exactly some filesystem content.</summary>
/// <remarks>
/// Resets the index to represent exactly some filesystem content. E.g. the
/// following call will replace the index with the working tree content:
/// <p>
/// <code>resetIndex(new FileSystemIterator(db))</code>
/// <p>
/// This method can be used by testcases which first prepare a new commit
/// somewhere in the filesystem (e.g. in the working-tree) and then want to
/// have an index which matches their prepared content.
/// </remarks>
/// <param name="treeItr">
/// a
/// <see cref="NGit.Treewalk.FileTreeIterator">NGit.Treewalk.FileTreeIterator</see>
/// which determines which files should
/// go into the new index
/// </param>
/// <exception cref="System.IO.FileNotFoundException">System.IO.FileNotFoundException
/// </exception>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
protected internal virtual void ResetIndex(FileTreeIterator treeItr)
{
ObjectInserter inserter = db.NewObjectInserter();
DirCacheBuilder builder = db.LockDirCache().Builder();
DirCacheEntry dce;
while (!treeItr.Eof)
{
long len = treeItr.GetEntryLength();
dce = new DirCacheEntry(treeItr.EntryPathString);
dce.FileMode = treeItr.EntryFileMode;
dce.LastModified = treeItr.GetEntryLastModified();
dce.SetLength((int)len);
FileInputStream @in = new FileInputStream(treeItr.GetEntryFile());
dce.SetObjectId(inserter.Insert(Constants.OBJ_BLOB, len, @in));
@in.Close();
builder.Add(dce);
treeItr.Next(1);
}
builder.Commit();
inserter.Flush();
inserter.Release();
}
/// <summary>
/// Executes the
/// <code>Add</code>
/// command. Each instance of this class should only
/// be used for one invocation of the command. Don't call this method twice
/// on an instance.
/// </summary>
/// <returns>the DirCache after Add</returns>
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
/// <exception cref="NGit.Api.Errors.NoFilepatternException"></exception>
public override DirCache Call()
{
if (filepatterns.IsEmpty())
{
throw new NoFilepatternException(JGitText.Get().atLeastOnePatternIsRequired);
}
CheckCallable();
DirCache dc = null;
bool addAll = false;
if (filepatterns.Contains("."))
{
addAll = true;
}
ObjectInserter inserter = repo.NewObjectInserter();
try
{
dc = repo.LockDirCache();
DirCacheIterator c;
DirCacheBuilder builder = dc.Builder();
TreeWalk tw = new TreeWalk(repo);
tw.AddTree(new DirCacheBuildIterator(builder));
if (workingTreeIterator == null)
{
workingTreeIterator = new FileTreeIterator(repo);
}
tw.AddTree(workingTreeIterator);
tw.Recursive = true;
if (!addAll)
{
tw.Filter = PathFilterGroup.CreateFromStrings(filepatterns);
}
string lastAddedFile = null;
while (tw.Next())
{
string path = tw.PathString;
WorkingTreeIterator f = tw.GetTree <WorkingTreeIterator>(1);
if (tw.GetTree <DirCacheIterator>(0) == null && f != null && f.IsEntryIgnored())
{
}
else
{
// file is not in index but is ignored, do nothing
// In case of an existing merge conflict the
// DirCacheBuildIterator iterates over all stages of
// this path, we however want to add only one
// new DirCacheEntry per path.
if (!(path.Equals(lastAddedFile)))
{
if (!(update && tw.GetTree <DirCacheIterator>(0) == null))
{
c = tw.GetTree <DirCacheIterator>(0);
if (f != null)
{
// the file exists
long sz = f.GetEntryLength();
DirCacheEntry entry = new DirCacheEntry(path);
if (c == null || c.GetDirCacheEntry() == null || !c.GetDirCacheEntry().IsAssumeValid)
{
FileMode mode = f.GetIndexFileMode(c);
entry.FileMode = mode;
if (FileMode.GITLINK != mode)
{
entry.SetLength(sz);
entry.LastModified = f.GetEntryLastModified();
long contentSize = f.GetEntryContentLength();
InputStream @in = f.OpenEntryStream();
try
{
entry.SetObjectId(inserter.Insert(Constants.OBJ_BLOB, contentSize, @in));
}
finally
{
@in.Close();
}
}
else
{
entry.SetObjectId(f.EntryObjectId);
}
builder.Add(entry);
lastAddedFile = path;
}
else
{
builder.Add(c.GetDirCacheEntry());
}
}
else
{
if (c != null && (!update || FileMode.GITLINK == c.EntryFileMode))
{
builder.Add(c.GetDirCacheEntry());
}
}
}
}
}
}
inserter.Flush();
builder.Commit();
SetCallable(false);
}
catch (IOException e)
{
throw new JGitInternalException(JGitText.Get().exceptionCaughtDuringExecutionOfAddCommand
, e);
}
finally
{
inserter.Release();
if (dc != null)
{
dc.Unlock();
}
}
return(dc);
}
/// <exception cref="System.IO.IOException"></exception>
private DirCache CreateTemporaryIndex(ObjectId headId, DirCache index)
{
ObjectInserter inserter = null;
// get DirCacheEditor to modify the index if required
DirCacheEditor dcEditor = index.Editor();
// get DirCacheBuilder for newly created in-core index to build a
// temporary index for this commit
DirCache inCoreIndex = DirCache.NewInCore();
DirCacheBuilder dcBuilder = inCoreIndex.Builder();
onlyProcessed = new bool[only.Count];
bool emptyCommit = true;
TreeWalk treeWalk = new TreeWalk(repo);
int dcIdx = treeWalk.AddTree(new DirCacheIterator(index));
int fIdx = treeWalk.AddTree(new FileTreeIterator(repo));
int hIdx = -1;
if (headId != null)
{
hIdx = treeWalk.AddTree(new RevWalk(repo).ParseTree(headId));
}
treeWalk.Recursive = true;
while (treeWalk.Next())
{
string path = treeWalk.PathString;
// check if current entry's path matches a specified path
int pos = LookupOnly(path);
CanonicalTreeParser hTree = null;
if (hIdx != -1)
{
hTree = treeWalk.GetTree <CanonicalTreeParser>(hIdx);
}
if (pos >= 0)
{
// include entry in commit
DirCacheIterator dcTree = treeWalk.GetTree <DirCacheIterator>(dcIdx);
FileTreeIterator fTree = treeWalk.GetTree <FileTreeIterator>(fIdx);
// check if entry refers to a tracked file
bool tracked = dcTree != null || hTree != null;
if (!tracked)
{
break;
}
if (fTree != null)
{
// create a new DirCacheEntry with data retrieved from disk
DirCacheEntry dcEntry = new DirCacheEntry(path);
long entryLength = fTree.GetEntryLength();
dcEntry.SetLength(entryLength);
dcEntry.LastModified = fTree.GetEntryLastModified();
dcEntry.FileMode = fTree.GetIndexFileMode(dcTree);
bool objectExists = (dcTree != null && fTree.IdEqual(dcTree)) || (hTree != null &&
fTree.IdEqual(hTree));
if (objectExists)
{
dcEntry.SetObjectId(fTree.EntryObjectId);
}
else
{
if (FileMode.GITLINK.Equals(dcEntry.FileMode))
{
dcEntry.SetObjectId(fTree.EntryObjectId);
}
else
{
// insert object
if (inserter == null)
{
inserter = repo.NewObjectInserter();
}
long contentLength = fTree.GetEntryContentLength();
InputStream inputStream = fTree.OpenEntryStream();
try
{
dcEntry.SetObjectId(inserter.Insert(Constants.OBJ_BLOB, contentLength, inputStream
));
}
finally
{
inputStream.Close();
}
}
}
// update index
dcEditor.Add(new _PathEdit_375(dcEntry, path));
// add to temporary in-core index
dcBuilder.Add(dcEntry);
if (emptyCommit && (hTree == null || !hTree.IdEqual(fTree) || hTree.EntryRawMode
!= fTree.EntryRawMode))
{
// this is a change
emptyCommit = false;
}
}
else
{
// if no file exists on disk, remove entry from index and
// don't add it to temporary in-core index
dcEditor.Add(new DirCacheEditor.DeletePath(path));
if (emptyCommit && hTree != null)
{
// this is a change
emptyCommit = false;
}
}
// keep track of processed path
onlyProcessed[pos] = true;
}
else
{
// add entries from HEAD for all other paths
if (hTree != null)
{
// create a new DirCacheEntry with data retrieved from HEAD
DirCacheEntry dcEntry = new DirCacheEntry(path);
dcEntry.SetObjectId(hTree.EntryObjectId);
dcEntry.FileMode = hTree.EntryFileMode;
// add to temporary in-core index
dcBuilder.Add(dcEntry);
}
}
}
// there must be no unprocessed paths left at this point; otherwise an
// untracked or unknown path has been specified
for (int i = 0; i < onlyProcessed.Length; i++)
{
if (!onlyProcessed[i])
{
throw new JGitInternalException(MessageFormat.Format(JGitText.Get().entryNotFoundByPath
, only[i]));
}
}
// there must be at least one change
if (emptyCommit)
{
throw new JGitInternalException(JGitText.Get().emptyCommit);
}
// update index
dcEditor.Commit();
// finish temporary in-core index used for this commit
dcBuilder.Finish();
return(inCoreIndex);
}
/// <exception cref="System.IO.FileNotFoundException"></exception>
/// <exception cref="System.InvalidOperationException"></exception>
/// <exception cref="System.IO.IOException"></exception>
private bool ContentMerge(CanonicalTreeParser @base, CanonicalTreeParser ours, CanonicalTreeParser
theirs)
{
MergeFormatter fmt = new MergeFormatter();
RawText baseText = @base == null ? RawText.EMPTY_TEXT : GetRawText(@base.EntryObjectId
, db);
// do the merge
MergeResult <RawText> result = mergeAlgorithm.Merge(RawTextComparator.DEFAULT, baseText
, GetRawText(ours.EntryObjectId, db), GetRawText(theirs.EntryObjectId, db));
FilePath of = null;
FileOutputStream fos;
if (!inCore)
{
FilePath workTree = db.WorkTree;
if (workTree == null)
{
// TODO: This should be handled by WorkingTreeIterators which
// support write operations
throw new NotSupportedException();
}
of = new FilePath(workTree, tw.PathString);
fos = new FileOutputStream(of);
try
{
fmt.FormatMerge(fos, result, Arrays.AsList(commitNames), Constants.CHARACTER_ENCODING
);
}
finally
{
fos.Close();
}
}
else
{
if (!result.ContainsConflicts())
{
// When working inCore, only trivial merges can be handled,
// so we generate objects only in conflict free cases
of = FilePath.CreateTempFile("merge_", "_temp", null);
fos = new FileOutputStream(of);
try
{
fmt.FormatMerge(fos, result, Arrays.AsList(commitNames), Constants.CHARACTER_ENCODING
);
}
finally
{
fos.Close();
}
}
}
if (result.ContainsConflicts())
{
// a conflict occurred, the file will contain conflict markers
// the index will be populated with the three stages and only the
// workdir (if used) contains the halfways merged content
Add(tw.RawPath, @base, DirCacheEntry.STAGE_1);
Add(tw.RawPath, ours, DirCacheEntry.STAGE_2);
Add(tw.RawPath, theirs, DirCacheEntry.STAGE_3);
mergeResults.Put(tw.PathString, result.Upcast());
return(false);
}
else
{
// no conflict occurred, the file will contain fully merged content.
// the index will be populated with the new merged version
DirCacheEntry dce = new DirCacheEntry(tw.PathString);
dce.FileMode = tw.GetFileMode(0);
dce.LastModified = of.LastModified();
dce.SetLength((int)of.Length());
InputStream @is = new FileInputStream(of);
try
{
dce.SetObjectId(oi.Insert(Constants.OBJ_BLOB, of.Length(), @is));
}
finally
{
@is.Close();
if (inCore)
{
FileUtils.Delete(of);
}
}
builder.Add(dce);
return(true);
}
}
/// <summary>
/// Stash the contents on the working directory and index in separate commits
/// and reset to the current HEAD commit.
/// </summary>
/// <remarks>
/// Stash the contents on the working directory and index in separate commits
/// and reset to the current HEAD commit.
/// </remarks>
/// <returns>stashed commit or null if no changes to stash</returns>
/// <exception cref="NGit.Api.Errors.GitAPIException">NGit.Api.Errors.GitAPIException
/// </exception>
public override RevCommit Call()
{
CheckCallable();
Ref head = GetHead();
ObjectReader reader = repo.NewObjectReader();
try
{
RevCommit headCommit = ParseCommit(reader, head.GetObjectId());
DirCache cache = repo.LockDirCache();
ObjectInserter inserter = repo.NewObjectInserter();
ObjectId commitId;
try
{
TreeWalk treeWalk = new TreeWalk(reader);
treeWalk.Recursive = true;
treeWalk.AddTree(headCommit.Tree);
treeWalk.AddTree(new DirCacheIterator(cache));
treeWalk.AddTree(new FileTreeIterator(repo));
treeWalk.Filter = AndTreeFilter.Create(new SkipWorkTreeFilter(1), new IndexDiffFilter
(1, 2));
// Return null if no local changes to stash
if (!treeWalk.Next())
{
return(null);
}
MutableObjectId id = new MutableObjectId();
IList <DirCacheEditor.PathEdit> wtEdits = new AList <DirCacheEditor.PathEdit>();
IList <string> wtDeletes = new AList <string>();
do
{
AbstractTreeIterator headIter = treeWalk.GetTree <AbstractTreeIterator>(0);
DirCacheIterator indexIter = treeWalk.GetTree <DirCacheIterator>(1);
WorkingTreeIterator wtIter = treeWalk.GetTree <WorkingTreeIterator>(2);
if (headIter != null && indexIter != null && wtIter != null)
{
if (!indexIter.GetDirCacheEntry().IsMerged())
{
throw new UnmergedPathsException(new UnmergedPathException(indexIter.GetDirCacheEntry
()));
}
if (wtIter.IdEqual(indexIter) || wtIter.IdEqual(headIter))
{
continue;
}
treeWalk.GetObjectId(id, 0);
DirCacheEntry entry = new DirCacheEntry(treeWalk.RawPath);
entry.SetLength(wtIter.GetEntryLength());
entry.LastModified = wtIter.GetEntryLastModified();
entry.FileMode = wtIter.EntryFileMode;
long contentLength = wtIter.GetEntryContentLength();
InputStream @in = wtIter.OpenEntryStream();
try
{
entry.SetObjectId(inserter.Insert(Constants.OBJ_BLOB, contentLength, @in));
}
finally
{
@in.Close();
}
wtEdits.AddItem(new _PathEdit_273(entry, entry));
}
else
{
if (indexIter == null)
{
wtDeletes.AddItem(treeWalk.PathString);
}
else
{
if (wtIter == null && headIter != null)
{
wtDeletes.AddItem(treeWalk.PathString);
}
}
}
}while (treeWalk.Next());
string branch = Repository.ShortenRefName(head.GetTarget().GetName());
// Commit index changes
NGit.CommitBuilder builder = CreateBuilder(headCommit);
builder.TreeId = cache.WriteTree(inserter);
builder.Message = MessageFormat.Format(indexMessage, branch, headCommit.Abbreviate
(7).Name, headCommit.GetShortMessage());
ObjectId indexCommit = inserter.Insert(builder);
// Commit working tree changes
if (!wtEdits.IsEmpty() || !wtDeletes.IsEmpty())
{
DirCacheEditor editor = cache.Editor();
foreach (DirCacheEditor.PathEdit edit in wtEdits)
{
editor.Add(edit);
}
foreach (string path in wtDeletes)
{
editor.Add(new DirCacheEditor.DeletePath(path));
}
editor.Finish();
}
builder.AddParentId(indexCommit);
builder.Message = MessageFormat.Format(workingDirectoryMessage, branch, headCommit
.Abbreviate(7).Name, headCommit.GetShortMessage());
builder.TreeId = cache.WriteTree(inserter);
commitId = inserter.Insert(builder);
inserter.Flush();
UpdateStashRef(commitId, builder.Author, builder.Message);
}
finally
{
inserter.Release();
cache.Unlock();
}
// Hard reset to HEAD
new ResetCommand(repo).SetMode(ResetCommand.ResetType.HARD).Call();
// Return stashed commit
return(ParseCommit(reader, commitId));
}
catch (IOException e)
{
throw new JGitInternalException(JGitText.Get().stashFailed, e);
}
finally
{
reader.Release();
}
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.REGULAR_FILE;
ent.SetLength(f.Length());
ent.SetObjectId(id);
}
