/// <exception cref="System.IO.IOException"></exception>
private void CommitNoteMap(RevWalk walk, NoteMap map, RevCommit notesCommit, ObjectInserter
inserter, string msg)
{
// commit the note
NGit.CommitBuilder builder = new NGit.CommitBuilder();
builder.TreeId = map.WriteTree(inserter);
builder.Author = new PersonIdent(repo);
builder.Committer = builder.Author;
builder.Message = msg;
if (notesCommit != null)
{
builder.SetParentIds(notesCommit);
}
ObjectId commit = inserter.Insert(builder);
inserter.Flush();
RefUpdate refUpdate = repo.UpdateRef(notesRef);
if (notesCommit != null)
{
refUpdate.SetExpectedOldObjectId(notesCommit);
}
else
{
refUpdate.SetExpectedOldObjectId(ObjectId.ZeroId);
}
refUpdate.SetNewObjectId(commit);
refUpdate.Update(walk);
}
public static ObjectId CreateCommit(NGit.Repository rep, string message, IList <ObjectId> parents, ObjectId indexTreeId, PersonIdent author, PersonIdent committer)
{
try {
ObjectInserter odi = rep.NewObjectInserter();
try {
// Create a Commit object, populate it and write it
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.Committer = committer;
commit.Author = author;
commit.Message = message;
commit.SetParentIds(parents);
commit.TreeId = indexTreeId;
ObjectId commitId = odi.Insert(commit);
odi.Flush();
return(commitId);
} finally {
odi.Release();
}
} catch (UnmergedPathException) {
// since UnmergedPathException is a subclass of IOException
// which should not be wrapped by a JGitInternalException we
// have to catch and re-throw it here
throw;
} catch (IOException e) {
throw new JGitInternalException("Commit failed", e);
}
}
/// <exception cref="System.IO.IOException"></exception>
private void Commit(string commitMsg, PersonIdent author, PersonIdent committer)
{
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.Author = author;
commit.Committer = committer;
commit.Message = commitMsg;
ObjectInserter inserter = db.NewObjectInserter();
ObjectId id;
try
{
commit.TreeId = inserter.Insert(new TreeFormatter());
id = inserter.Insert(commit);
inserter.Flush();
}
finally
{
inserter.Release();
}
int nl = commitMsg.IndexOf('\n');
RefUpdate ru = db.UpdateRef(Constants.HEAD);
ru.SetNewObjectId(id);
ru.SetRefLogMessage("commit : " + ((nl == -1) ? commitMsg : Sharpen.Runtime.Substring
(commitMsg, 0, nl)), false);
ru.ForceUpdate();
}
/// <exception cref="System.Exception"></exception>
public virtual RevCommit Create()
{
if (this.self == null)
{
this._enclosing.Tick(this.tick);
NGit.CommitBuilder c;
c = new NGit.CommitBuilder();
c.SetParentIds(this.parents);
this._enclosing.SetAuthorAndCommitter(c);
c.Message = this.message;
ObjectId commitId;
try
{
c.TreeId = this.tree.WriteTree(this._enclosing.inserter);
commitId = this._enclosing.inserter.Insert(c);
this._enclosing.inserter.Flush();
}
finally
{
this._enclosing.inserter.Release();
}
this.self = this._enclosing.pool.LookupCommit(commitId);
if (this.branch != null)
{
this.branch.Update(this.self);
}
}
return(this.self);
}
public virtual void Test023_createCommitNonAnullii()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.TreeId = almostEmptyTreeId;
commit.Author = new PersonIdent("Joe H\u00e4cker", "*****@*****.**", 4294967295000L
, 60);
commit.Committer = new PersonIdent("Joe Hacker", "*****@*****.**", 4294967295000L
, 60);
commit.SetEncoding("UTF-8");
commit.Message = "\u00dcbergeeks";
ObjectId cid = InsertCommit(commit);
NUnit.Framework.Assert.AreEqual("4680908112778718f37e686cbebcc912730b3154", cid.Name
);
RevCommit loadedCommit = ParseCommit(cid);
NUnit.Framework.Assert.AreEqual(commit.Message, loadedCommit.GetFullMessage());
}
public virtual void Test022_createCommitTag()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder almostEmptyCommit = new NGit.CommitBuilder();
almostEmptyCommit.Author = new PersonIdent(author, 1154236443000L, -2 * 60);
// not exactly the same
almostEmptyCommit.Committer = new PersonIdent(author, 1154236443000L, -2 * 60);
almostEmptyCommit.Message = "test022\n";
almostEmptyCommit.TreeId = almostEmptyTreeId;
ObjectId almostEmptyCommitId = InsertCommit(almostEmptyCommit);
TagBuilder t = new TagBuilder();
t.SetObjectId(almostEmptyCommitId, Constants.OBJ_COMMIT);
t.SetTag("test022");
t.SetTagger(new PersonIdent(author, 1154236443000L, -4 * 60));
t.SetMessage("test022 tagged\n");
ObjectId actid = InsertTag(t);
NUnit.Framework.Assert.AreEqual("0ce2ebdb36076ef0b38adbe077a07d43b43e3807", actid
.Name);
RevTag mapTag = ParseTag(actid);
NUnit.Framework.Assert.AreEqual(Constants.OBJ_COMMIT, mapTag.GetObject().Type);
NUnit.Framework.Assert.AreEqual("test022 tagged\n", mapTag.GetFullMessage());
NUnit.Framework.Assert.AreEqual(new PersonIdent(author, 1154236443000L, -4 * 60),
mapTag.GetTaggerIdent());
NUnit.Framework.Assert.AreEqual("b5d3b45a96b340441f5abb9080411705c51cc86c", mapTag
.GetObject().Id.Name);
}
/// <exception cref="System.IO.IOException"></exception>
private RevCommit CommitNoteMap(NoteMap map)
{
tr.Tick(600);
NGit.CommitBuilder builder = new NGit.CommitBuilder();
builder.TreeId = map.WriteTree(inserter);
tr.SetAuthorAndCommitter(builder);
return(tr.GetRevWalk().ParseCommit(inserter.Insert(builder)));
}
/// <exception cref="System.Exception"></exception>
private ObjectId Commit(ObjectInserter odi, DirCache treeB, ObjectId[] parentIds)
{
NGit.CommitBuilder c = new NGit.CommitBuilder();
c.TreeId = treeB.WriteTree(odi);
c.Author = new PersonIdent("A U Thor", "a.u.thor", 1L, 0);
c.Committer = c.Author;
c.SetParentIds(parentIds);
c.Message = "Tree " + c.TreeId.Name;
ObjectId id = odi.Insert(c);
odi.Flush();
return(id);
}
private NGit.CommitBuilder CreateBuilder(ObjectId headId)
{
NGit.CommitBuilder builder = new NGit.CommitBuilder();
PersonIdent author = person;
if (author == null)
{
author = new PersonIdent(repo);
}
builder.Author = author;
builder.Committer = author;
builder.SetParentId(headId);
return(builder);
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="Sharpen.UnsupportedEncodingException"></exception>
private ObjectId InsertCommit(NGit.CommitBuilder builder)
{
ObjectInserter oi = db.NewObjectInserter();
try
{
ObjectId id = oi.Insert(builder);
oi.Flush();
return(id);
}
finally
{
oi.Release();
}
}
public virtual void TestParse_PublicParseMethod()
{
ObjectInserter.Formatter fmt = new ObjectInserter.Formatter();
NGit.CommitBuilder src = new NGit.CommitBuilder();
src.TreeId = fmt.IdFor(Constants.OBJ_TREE, new byte[] { });
src.Author = author;
src.Committer = committer;
src.Message = "Test commit\n\nThis is a test.\n";
RevCommit p = RevCommit.Parse(src.Build());
NUnit.Framework.Assert.AreEqual(src.TreeId, p.Tree);
NUnit.Framework.Assert.AreEqual(0, p.ParentCount);
NUnit.Framework.Assert.AreEqual(author, p.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(committer, p.GetCommitterIdent());
NUnit.Framework.Assert.AreEqual("Test commit", p.GetShortMessage());
NUnit.Framework.Assert.AreEqual(src.Message, p.GetFullMessage());
}
public virtual void Test009_CreateCommitOldFormat()
{
ObjectId treeId = InsertTree(new TreeFormatter());
NGit.CommitBuilder c = new NGit.CommitBuilder();
c.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c.Message = "A Commit\n";
c.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c.TreeId);
ObjectId actid = InsertCommit(c);
ObjectId cmtid = ObjectId.FromString("9208b2459ea6609a5af68627cc031796d0d9329b");
NUnit.Framework.Assert.AreEqual(cmtid, actid);
// Verify the commit we just wrote is in the correct format.
ObjectDatabase odb = ((ObjectDirectory)db.ObjectDatabase);
NUnit.Framework.Assert.IsTrue(odb is ObjectDirectory, "is ObjectDirectory");
XInputStream xis = new XInputStream(new FileInputStream(((ObjectDirectory)odb).FileFor
(cmtid)));
try
{
NUnit.Framework.Assert.AreEqual(unchecked ((int)(0x78)), xis.ReadUInt8());
NUnit.Framework.Assert.AreEqual(unchecked ((int)(0x9c)), xis.ReadUInt8());
NUnit.Framework.Assert.IsTrue(unchecked ((int)(0x789c)) % 31 == 0);
}
finally
{
xis.Close();
}
// Verify we can read it.
RevCommit c2 = ParseCommit(actid);
NUnit.Framework.Assert.IsNotNull(c2);
NUnit.Framework.Assert.AreEqual(c.Message, c2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c.TreeId, c2.Tree);
NUnit.Framework.Assert.AreEqual(c.Author, c2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(c.Committer, c2.GetCommitterIdent());
}
public virtual void Test024_createCommitNonAscii()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.TreeId = almostEmptyTreeId;
commit.Author = new PersonIdent("Joe H\u00e4cker", "*****@*****.**", 4294967295000L
, 60);
commit.Committer = new PersonIdent("Joe Hacker", "*****@*****.**", 4294967295000L
, 60);
commit.SetEncoding("ISO-8859-1");
commit.Message = "\u00dcbergeeks";
ObjectId cid = InsertCommit(commit);
NUnit.Framework.Assert.AreEqual("2979b39d385014b33287054b87f77bcb3ecb5ebf", cid.Name
);
}
public virtual void Test023_createCommitNonAnullii()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.TreeId = almostEmptyTreeId;
commit.Author = new PersonIdent("Joe H\u00e4cker", "*****@*****.**", 4294967295000L
, 60);
commit.Committer = new PersonIdent("Joe Hacker", "*****@*****.**", 4294967295000L
, 60);
commit.SetEncoding("UTF-8");
commit.Message = "\u00dcbergeeks";
ObjectId cid = InsertCommit(commit);
NUnit.Framework.Assert.AreEqual("4680908112778718f37e686cbebcc912730b3154", cid.Name
);
RevCommit loadedCommit = ParseCommit(cid);
NUnit.Framework.Assert.AreEqual(commit.Message, loadedCommit.GetFullMessage());
}
public virtual void Test022_createCommitTag()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder almostEmptyCommit = new NGit.CommitBuilder();
almostEmptyCommit.Author = new PersonIdent(author, 1154236443000L, -2 * 60);
// not exactly the same
almostEmptyCommit.Committer = new PersonIdent(author, 1154236443000L, -2 * 60);
almostEmptyCommit.Message = "test022\n";
almostEmptyCommit.TreeId = almostEmptyTreeId;
ObjectId almostEmptyCommitId = InsertCommit(almostEmptyCommit);
TagBuilder t = new TagBuilder();
t.SetObjectId(almostEmptyCommitId, Constants.OBJ_COMMIT);
t.SetTag("test022");
t.SetTagger(new PersonIdent(author, 1154236443000L, -4 * 60));
t.SetMessage("test022 tagged\n");
ObjectId actid = InsertTag(t);
NUnit.Framework.Assert.AreEqual("0ce2ebdb36076ef0b38adbe077a07d43b43e3807", actid
.Name);
RevTag mapTag = ParseTag(actid);
NUnit.Framework.Assert.AreEqual(Constants.OBJ_COMMIT, mapTag.GetObject().Type);
NUnit.Framework.Assert.AreEqual("test022 tagged\n", mapTag.GetFullMessage());
NUnit.Framework.Assert.AreEqual(new PersonIdent(author, 1154236443000L, -4 * 60),
mapTag.GetTaggerIdent());
NUnit.Framework.Assert.AreEqual("b5d3b45a96b340441f5abb9080411705c51cc86c", mapTag
.GetObject().Id.Name);
}
public virtual void Test009_CreateCommitOldFormat()
{
ObjectId treeId = InsertTree(new TreeFormatter());
NGit.CommitBuilder c = new NGit.CommitBuilder();
c.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c.Message = "A Commit\n";
c.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c.TreeId);
ObjectId actid = InsertCommit(c);
ObjectId cmtid = ObjectId.FromString("9208b2459ea6609a5af68627cc031796d0d9329b");
NUnit.Framework.Assert.AreEqual(cmtid, actid);
// Verify the commit we just wrote is in the correct format.
ObjectDatabase odb = ((ObjectDirectory)db.ObjectDatabase);
NUnit.Framework.Assert.IsTrue(odb is ObjectDirectory, "is ObjectDirectory");
XInputStream xis = new XInputStream(new FileInputStream(((ObjectDirectory)odb).FileFor
(cmtid)));
try
{
NUnit.Framework.Assert.AreEqual(unchecked((int)(0x78)), xis.ReadUInt8());
NUnit.Framework.Assert.AreEqual(unchecked((int)(0x9c)), xis.ReadUInt8());
NUnit.Framework.Assert.IsTrue(unchecked((int)(0x789c)) % 31 == 0);
}
finally
{
xis.Close();
}
// Verify we can read it.
RevCommit c2 = ParseCommit(actid);
NUnit.Framework.Assert.IsNotNull(c2);
NUnit.Framework.Assert.AreEqual(c.Message, c2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c.TreeId, c2.Tree);
NUnit.Framework.Assert.AreEqual(c.Author, c2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(c.Committer, c2.GetCommitterIdent());
}
public virtual void Test026_CreateCommitMultipleparents()
{
ObjectId treeId;
ObjectInserter oi = db.NewObjectInserter();
try
{
ObjectId blobId = oi.Insert(Constants.OBJ_BLOB, Sharpen.Runtime.GetBytesForString
("and this is the data in me\n", Constants.CHARSET.Name()));
TreeFormatter fmt = new TreeFormatter();
fmt.Append("i-am-a-file", FileMode.REGULAR_FILE, blobId);
treeId = oi.Insert(fmt);
oi.Flush();
}
finally
{
oi.Release();
}
NUnit.Framework.Assert.AreEqual(ObjectId.FromString("00b1f73724f493096d1ffa0b0f1f1482dbb8c936"
), treeId);
NGit.CommitBuilder c1 = new NGit.CommitBuilder();
c1.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c1.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c1.Message = "A Commit\n";
c1.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c1.TreeId);
ObjectId actid1 = InsertCommit(c1);
ObjectId cmtid1 = ObjectId.FromString("803aec4aba175e8ab1d666873c984c0308179099");
NUnit.Framework.Assert.AreEqual(cmtid1, actid1);
NGit.CommitBuilder c2 = new NGit.CommitBuilder();
c2.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c2.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c2.Message = "A Commit 2\n";
c2.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c2.TreeId);
c2.SetParentIds(actid1);
ObjectId actid2 = InsertCommit(c2);
ObjectId cmtid2 = ObjectId.FromString("95d068687c91c5c044fb8c77c5154d5247901553");
NUnit.Framework.Assert.AreEqual(cmtid2, actid2);
RevCommit rm2 = ParseCommit(cmtid2);
NUnit.Framework.Assert.AreNotSame(c2, rm2);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c2.Author, rm2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid2, rm2.Id);
NUnit.Framework.Assert.AreEqual(c2.Message, rm2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c2.TreeId, rm2.Tree.Id);
NUnit.Framework.Assert.AreEqual(1, rm2.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm2.GetParent(0));
NGit.CommitBuilder c3 = new NGit.CommitBuilder();
c3.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c3.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c3.Message = "A Commit 3\n";
c3.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c3.SetParentIds(actid1, actid2);
ObjectId actid3 = InsertCommit(c3);
ObjectId cmtid3 = ObjectId.FromString("ce6e1ce48fbeeb15a83f628dc8dc2debefa066f4");
NUnit.Framework.Assert.AreEqual(cmtid3, actid3);
RevCommit rm3 = ParseCommit(cmtid3);
NUnit.Framework.Assert.AreNotSame(c3, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c3.Author, rm3.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid3, rm3.Id);
NUnit.Framework.Assert.AreEqual(c3.Message, rm3.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c3.TreeId, rm3.Tree.Id);
NUnit.Framework.Assert.AreEqual(2, rm3.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm3.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm3.GetParent(1));
NGit.CommitBuilder c4 = new NGit.CommitBuilder();
c4.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c4.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c4.Message = "A Commit 4\n";
c4.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c4.SetParentIds(actid1, actid2, actid3);
ObjectId actid4 = InsertCommit(c4);
ObjectId cmtid4 = ObjectId.FromString("d1fca9fe3fef54e5212eb67902c8ed3e79736e27");
NUnit.Framework.Assert.AreEqual(cmtid4, actid4);
RevCommit rm4 = ParseCommit(cmtid4);
NUnit.Framework.Assert.AreNotSame(c4, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c4.Author, rm4.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid4, rm4.Id);
NUnit.Framework.Assert.AreEqual(c4.Message, rm4.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c4.TreeId, rm4.Tree.Id);
NUnit.Framework.Assert.AreEqual(3, rm4.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm4.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm4.GetParent(1));
NUnit.Framework.Assert.AreEqual(actid3, rm4.GetParent(2));
}
/// <exception cref="System.Exception"></exception>
public virtual RevCommit Create()
{
if (this.self == null)
{
this._enclosing.Tick(this.tick);
NGit.CommitBuilder c;
c = new NGit.CommitBuilder();
c.SetParentIds(this.parents);
this._enclosing.SetAuthorAndCommitter(c);
c.Message = this.message;
ObjectId commitId;
try
{
if (this.topLevelTree != null)
{
c.TreeId = this.topLevelTree;
}
else
{
c.TreeId = this.tree.WriteTree(this._enclosing.inserter);
}
commitId = this._enclosing.inserter.Insert(c);
this._enclosing.inserter.Flush();
}
finally
{
this._enclosing.inserter.Release();
}
this.self = this._enclosing.pool.LookupCommit(commitId);
if (this.branch != null)
{
this.branch.Update(this.self);
}
}
return this.self;
}
public static ObjectId CreateCommit (NGit.Repository rep, string message, IList<ObjectId> parents, ObjectId indexTreeId, PersonIdent author, PersonIdent committer)
{
try {
ObjectInserter odi = rep.NewObjectInserter ();
try {
// Create a Commit object, populate it and write it
NGit.CommitBuilder commit = new NGit.CommitBuilder ();
commit.Committer = committer;
commit.Author = author;
commit.Message = message;
commit.SetParentIds (parents);
commit.TreeId = indexTreeId;
ObjectId commitId = odi.Insert (commit);
odi.Flush ();
return commitId;
} finally {
odi.Release ();
}
} catch (UnmergedPathException) {
// since UnmergedPathException is a subclass of IOException
// which should not be wrapped by a JGitInternalException we
// have to catch and re-throw it here
throw;
} catch (IOException e) {
throw new JGitInternalException ("Commit failed", e);
}
}
/// <exception cref="System.Exception"></exception>
private ObjectId Commit(ObjectInserter odi, DirCache treeB, ObjectId[] parentIds)
{
NGit.CommitBuilder c = new NGit.CommitBuilder();
c.TreeId = treeB.WriteTree(odi);
c.Author = new PersonIdent("A U Thor", "a.u.thor", 1L, 0);
c.Committer = c.Author;
c.SetParentIds(parentIds);
c.Message = "Tree " + c.TreeId.Name;
ObjectId id = odi.Insert(c);
odi.Flush();
return id;
}
/// <summary>
/// Executes the
/// <code>commit</code>
/// command with all the options and parameters
/// collected by the setter methods of this class. Each instance of this
/// class should only be used for one invocation of the command (means: one
/// call to
/// <see cref="Call()">Call()</see>
/// )
/// </summary>
/// <returns>
/// a
/// <see cref="NGit.Revwalk.RevCommit">NGit.Revwalk.RevCommit</see>
/// object representing the successful commit.
/// </returns>
/// <exception cref="NGit.Api.Errors.NoHeadException">when called on a git repo without a HEAD reference
/// </exception>
/// <exception cref="NGit.Api.Errors.NoMessageException">when called without specifying a commit message
/// </exception>
/// <exception cref="NGit.Api.Errors.UnmergedPathsException">when the current index contained unmerged paths (conflicts)
/// </exception>
/// <exception cref="NGit.Api.Errors.ConcurrentRefUpdateException">
/// when HEAD or branch ref is updated concurrently by someone
/// else
/// </exception>
/// <exception cref="NGit.Api.Errors.WrongRepositoryStateException">when repository is not in the right state for committing
/// </exception>
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
public override RevCommit Call()
{
CheckCallable();
RepositoryState state = repo.GetRepositoryState();
if (!state.CanCommit())
{
throw new WrongRepositoryStateException(MessageFormat.Format(JGitText.Get().cannotCommitOnARepoWithState
, state.Name()));
}
ProcessOptions(state);
try
{
if (all && !repo.IsBare && repo.WorkTree != null)
{
Git git = new Git(repo);
try
{
git.Add().AddFilepattern(".").SetUpdate(true).Call();
}
catch (NoFilepatternException e)
{
// should really not happen
throw new JGitInternalException(e.Message, e);
}
}
Ref head = repo.GetRef(Constants.HEAD);
if (head == null)
{
throw new NoHeadException(JGitText.Get().commitOnRepoWithoutHEADCurrentlyNotSupported
);
}
// determine the current HEAD and the commit it is referring to
ObjectId headId = repo.Resolve(Constants.HEAD + "^{commit}");
if (headId == null && amend)
{
throw new WrongRepositoryStateException(JGitText.Get().commitAmendOnInitialNotPossible
);
}
if (headId != null)
{
if (amend)
{
RevCommit previousCommit = new RevWalk(repo).ParseCommit(headId);
RevCommit[] p = previousCommit.Parents;
for (int i = 0; i < p.Length; i++)
{
parents.Add(0, p[i].Id);
}
if (author == null)
{
author = previousCommit.GetAuthorIdent();
}
}
else
{
parents.Add(0, headId);
}
}
// lock the index
DirCache index = repo.LockDirCache();
try
{
if (!only.IsEmpty())
{
index = CreateTemporaryIndex(headId, index);
}
ObjectInserter odi = repo.NewObjectInserter();
try
{
// Write the index as tree to the object database. This may
// fail for example when the index contains unmerged paths
// (unresolved conflicts)
ObjectId indexTreeId = index.WriteTree(odi);
if (insertChangeId)
{
InsertChangeId(indexTreeId);
}
// Create a Commit object, populate it and write it
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.Committer = committer;
commit.Author = author;
commit.Message = message;
commit.SetParentIds(parents);
commit.TreeId = indexTreeId;
ObjectId commitId = odi.Insert(commit);
odi.Flush();
RevWalk revWalk = new RevWalk(repo);
try
{
RevCommit revCommit = revWalk.ParseCommit(commitId);
RefUpdate ru = repo.UpdateRef(Constants.HEAD);
ru.SetNewObjectId(commitId);
if (reflogComment != null)
{
ru.SetRefLogMessage(reflogComment, false);
}
else
{
string prefix = amend ? "commit (amend): " : "commit: ";
ru.SetRefLogMessage(prefix + revCommit.GetShortMessage(), false);
}
if (headId != null)
{
ru.SetExpectedOldObjectId(headId);
}
else
{
ru.SetExpectedOldObjectId(ObjectId.ZeroId);
}
RefUpdate.Result rc = ru.ForceUpdate();
switch (rc)
{
case RefUpdate.Result.NEW:
case RefUpdate.Result.FORCED:
case RefUpdate.Result.FAST_FORWARD:
{
SetCallable(false);
if (state == RepositoryState.MERGING_RESOLVED)
{
// Commit was successful. Now delete the files
// used for merge commits
repo.WriteMergeCommitMsg(null);
repo.WriteMergeHeads(null);
}
else
{
if (state == RepositoryState.CHERRY_PICKING_RESOLVED)
{
repo.WriteMergeCommitMsg(null);
repo.WriteCherryPickHead(null);
}
}
return(revCommit);
}
case RefUpdate.Result.REJECTED:
case RefUpdate.Result.LOCK_FAILURE:
{
throw new ConcurrentRefUpdateException(JGitText.Get().couldNotLockHEAD, ru.GetRef
(), rc);
}
default:
{
throw new JGitInternalException(MessageFormat.Format(JGitText.Get().updatingRefFailed
, Constants.HEAD, commitId.ToString(), rc));
}
}
}
finally
{
revWalk.Release();
}
}
finally
{
odi.Release();
}
}
finally
{
index.Unlock();
}
}
catch (UnmergedPathException e)
{
throw new UnmergedPathsException(e);
}
catch (IOException e)
{
throw new JGitInternalException(JGitText.Get().exceptionCaughtDuringExecutionOfCommitCommand
, e);
}
}
/// <summary>Insert a single commit into the store, returning its unique name.</summary>
/// <remarks>Insert a single commit into the store, returning its unique name.</remarks>
/// <param name="builder">the builder containing the proposed commit's data.</param>
/// <returns>the name of the commit object.</returns>
/// <exception cref="System.IO.IOException">the object could not be stored.</exception>
public ObjectId Insert(NGit.CommitBuilder builder)
{
return(Insert(Constants.OBJ_COMMIT, builder.Build()));
}
/// <exception cref="System.IO.IOException"></exception>
private void Commit(string commitMsg, PersonIdent author, PersonIdent committer)
{
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.Author = author;
commit.Committer = committer;
commit.Message = commitMsg;
ObjectInserter inserter = db.NewObjectInserter();
ObjectId id;
try
{
commit.TreeId = inserter.Insert(new TreeFormatter());
id = inserter.Insert(commit);
inserter.Flush();
}
finally
{
inserter.Release();
}
int nl = commitMsg.IndexOf('\n');
RefUpdate ru = db.UpdateRef(Constants.HEAD);
ru.SetNewObjectId(id);
ru.SetRefLogMessage("commit : " + ((nl == -1) ? commitMsg : Sharpen.Runtime.Substring
(commitMsg, 0, nl)), false);
ru.ForceUpdate();
}
public virtual void TestParse_PublicParseMethod()
{
ObjectInserter.Formatter fmt = new ObjectInserter.Formatter();
NGit.CommitBuilder src = new NGit.CommitBuilder();
src.TreeId = fmt.IdFor(Constants.OBJ_TREE, new byte[] { });
src.Author = author;
src.Committer = committer;
src.Message = "Test commit\n\nThis is a test.\n";
RevCommit p = RevCommit.Parse(src.Build());
NUnit.Framework.Assert.AreEqual(src.TreeId, p.Tree);
NUnit.Framework.Assert.AreEqual(0, p.ParentCount);
NUnit.Framework.Assert.AreEqual(author, p.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(committer, p.GetCommitterIdent());
NUnit.Framework.Assert.AreEqual("Test commit", p.GetShortMessage());
NUnit.Framework.Assert.AreEqual(src.Message, p.GetFullMessage());
}
public virtual void Test024_createCommitNonAscii()
{
ObjectId emptyId = InsertEmptyBlob();
Tree almostEmptyTree = new Tree(db);
almostEmptyTree.AddEntry(new FileTreeEntry(almostEmptyTree, emptyId, Sharpen.Runtime.GetBytesForString
("empty"), false));
ObjectId almostEmptyTreeId = InsertTree(almostEmptyTree);
NGit.CommitBuilder commit = new NGit.CommitBuilder();
commit.TreeId = almostEmptyTreeId;
commit.Author = new PersonIdent("Joe H\u00e4cker", "*****@*****.**", 4294967295000L
, 60);
commit.Committer = new PersonIdent("Joe Hacker", "*****@*****.**", 4294967295000L
, 60);
commit.SetEncoding("ISO-8859-1");
commit.Message = "\u00dcbergeeks";
ObjectId cid = InsertCommit(commit);
NUnit.Framework.Assert.AreEqual("2979b39d385014b33287054b87f77bcb3ecb5ebf", cid.Name
);
}
/// <exception cref="System.IO.IOException"></exception>
private RevCommit CommitNoteMap(NoteMap map)
{
tr.Tick(600);
NGit.CommitBuilder builder = new NGit.CommitBuilder();
builder.TreeId = map.WriteTree(inserter);
tr.SetAuthorAndCommitter(builder);
return tr.GetRevWalk().ParseCommit(inserter.Insert(builder));
}
public virtual void Test026_CreateCommitMultipleparents()
{
ObjectId treeId;
ObjectInserter oi = db.NewObjectInserter();
try
{
ObjectId blobId = oi.Insert(Constants.OBJ_BLOB, Sharpen.Runtime.GetBytesForString
("and this is the data in me\n", Constants.CHARSET.Name()));
TreeFormatter fmt = new TreeFormatter();
fmt.Append("i-am-a-file", FileMode.REGULAR_FILE, blobId);
treeId = oi.Insert(fmt);
oi.Flush();
}
finally
{
oi.Release();
}
NUnit.Framework.Assert.AreEqual(ObjectId.FromString("00b1f73724f493096d1ffa0b0f1f1482dbb8c936"
), treeId);
NGit.CommitBuilder c1 = new NGit.CommitBuilder();
c1.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c1.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c1.Message = "A Commit\n";
c1.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c1.TreeId);
ObjectId actid1 = InsertCommit(c1);
ObjectId cmtid1 = ObjectId.FromString("803aec4aba175e8ab1d666873c984c0308179099");
NUnit.Framework.Assert.AreEqual(cmtid1, actid1);
NGit.CommitBuilder c2 = new NGit.CommitBuilder();
c2.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c2.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c2.Message = "A Commit 2\n";
c2.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c2.TreeId);
c2.SetParentIds(actid1);
ObjectId actid2 = InsertCommit(c2);
ObjectId cmtid2 = ObjectId.FromString("95d068687c91c5c044fb8c77c5154d5247901553");
NUnit.Framework.Assert.AreEqual(cmtid2, actid2);
RevCommit rm2 = ParseCommit(cmtid2);
NUnit.Framework.Assert.AreNotSame(c2, rm2);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c2.Author, rm2.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid2, rm2.Id);
NUnit.Framework.Assert.AreEqual(c2.Message, rm2.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c2.TreeId, rm2.Tree.Id);
NUnit.Framework.Assert.AreEqual(1, rm2.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm2.GetParent(0));
NGit.CommitBuilder c3 = new NGit.CommitBuilder();
c3.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c3.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c3.Message = "A Commit 3\n";
c3.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c3.SetParentIds(actid1, actid2);
ObjectId actid3 = InsertCommit(c3);
ObjectId cmtid3 = ObjectId.FromString("ce6e1ce48fbeeb15a83f628dc8dc2debefa066f4");
NUnit.Framework.Assert.AreEqual(cmtid3, actid3);
RevCommit rm3 = ParseCommit(cmtid3);
NUnit.Framework.Assert.AreNotSame(c3, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c3.Author, rm3.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid3, rm3.Id);
NUnit.Framework.Assert.AreEqual(c3.Message, rm3.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c3.TreeId, rm3.Tree.Id);
NUnit.Framework.Assert.AreEqual(2, rm3.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm3.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm3.GetParent(1));
NGit.CommitBuilder c4 = new NGit.CommitBuilder();
c4.Author = new PersonIdent(author, 1154236443000L, -4 * 60);
c4.Committer = new PersonIdent(committer, 1154236443000L, -4 * 60);
c4.Message = "A Commit 4\n";
c4.TreeId = treeId;
NUnit.Framework.Assert.AreEqual(treeId, c3.TreeId);
c4.SetParentIds(actid1, actid2, actid3);
ObjectId actid4 = InsertCommit(c4);
ObjectId cmtid4 = ObjectId.FromString("d1fca9fe3fef54e5212eb67902c8ed3e79736e27");
NUnit.Framework.Assert.AreEqual(cmtid4, actid4);
RevCommit rm4 = ParseCommit(cmtid4);
NUnit.Framework.Assert.AreNotSame(c4, rm3);
// assert the parsed objects is not from the
// cache
NUnit.Framework.Assert.AreEqual(c4.Author, rm4.GetAuthorIdent());
NUnit.Framework.Assert.AreEqual(actid4, rm4.Id);
NUnit.Framework.Assert.AreEqual(c4.Message, rm4.GetFullMessage());
NUnit.Framework.Assert.AreEqual(c4.TreeId, rm4.Tree.Id);
NUnit.Framework.Assert.AreEqual(3, rm4.ParentCount);
NUnit.Framework.Assert.AreEqual(actid1, rm4.GetParent(0));
NUnit.Framework.Assert.AreEqual(actid2, rm4.GetParent(1));
NUnit.Framework.Assert.AreEqual(actid3, rm4.GetParent(2));
}
/// <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();
}
}
