/// <summary>Set the message to include in the reflog.</summary>
/// <remarks>Set the message to include in the reflog.</remarks>
/// <param name="msg">the message to describe this change.</param>
public virtual void SetRefLogMessage(string msg)
{
if (msg == null)
{
DisableRefLog();
}
else
{
destination.SetRefLogMessage(msg, false);
}
}
/// <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.IO.IOException"></exception>
internal TrackingRefUpdate(Repository db, string localName, string remoteName, bool
forceUpdate, AnyObjectId nv, string msg)
{
this.remoteName = remoteName;
update = db.UpdateRef(localName);
update.SetForceUpdate(forceUpdate);
update.SetNewObjectId(nv);
update.SetRefLogMessage(msg, true);
}
/// <summary>Create a new RefUpdate copying the batch settings.</summary>
/// <remarks>Create a new RefUpdate copying the batch settings.</remarks>
/// <param name="cmd">specific command the update should be created to copy.</param>
/// <returns>a single reference update command.</returns>
/// <exception cref="System.IO.IOException">
/// the reference database cannot make a new update object for
/// the given reference.
/// </exception>
protected internal virtual RefUpdate NewUpdate(ReceiveCommand cmd)
{
RefUpdate ru = refdb.NewUpdate(cmd.GetRefName(), false);
if (IsRefLogDisabled())
{
ru.DisableRefLog();
}
else
{
ru.SetRefLogIdent(refLogIdent);
ru.SetRefLogMessage(refLogMessage, refLogIncludeResult);
}
switch (cmd.GetType())
{
case ReceiveCommand.Type.DELETE:
{
if (!ObjectId.ZeroId.Equals(cmd.GetOldId()))
{
ru.SetExpectedOldObjectId(cmd.GetOldId());
}
ru.SetForceUpdate(true);
return(ru);
}
case ReceiveCommand.Type.CREATE:
case ReceiveCommand.Type.UPDATE:
case ReceiveCommand.Type.UPDATE_NONFASTFORWARD:
default:
{
ru.SetForceUpdate(IsAllowNonFastForwards());
ru.SetExpectedOldObjectId(cmd.GetOldId());
ru.SetNewObjectId(cmd.GetNewId());
return(ru);
break;
}
}
}
/// <summary>Construct remote ref update request by providing an update specification.
/// </summary>
/// <remarks>
/// Construct remote ref update request by providing an update specification.
/// Object is created with default
/// <see cref="Status.NOT_ATTEMPTED">Status.NOT_ATTEMPTED</see>
/// status and no
/// message.
/// </remarks>
/// <param name="localDb">local repository to push from.</param>
/// <param name="srcRef">
/// source revision to label srcId with. If null srcId.name() will
/// be used instead.
/// </param>
/// <param name="srcId">
/// The new object that the caller wants remote ref to be after
/// update. Use null or
/// <see cref="NGit.ObjectId.ZeroId()">NGit.ObjectId.ZeroId()</see>
/// for delete
/// request.
/// </param>
/// <param name="remoteName">
/// full name of a remote ref to update, e.g. "refs/heads/master"
/// (no wildcard, no short name).
/// </param>
/// <param name="forceUpdate">
/// true when caller want remote ref to be updated regardless
/// whether it is fast-forward update (old object is ancestor of
/// new object).
/// </param>
/// <param name="localName">
/// optional full name of a local stored tracking branch, to
/// update after push, e.g. "refs/remotes/zawir/dirty" (no
/// wildcard, no short name); null if no local tracking branch
/// should be updated.
/// </param>
/// <param name="expectedOldObjectId">
/// optional object id that caller is expecting, requiring to be
/// advertised by remote side before update; update will take
/// place ONLY if remote side advertise exactly this expected id;
/// null if caller doesn't care what object id remote side
/// advertise. Use
/// <see cref="NGit.ObjectId.ZeroId()">NGit.ObjectId.ZeroId()</see>
/// when expecting no
/// remote ref with this name.
/// </param>
/// <exception cref="System.IO.IOException">
/// when I/O error occurred during creating
/// <see cref="TrackingRefUpdate">TrackingRefUpdate</see>
/// for local tracking branch or srcRef
/// can't be resolved to any object.
/// </exception>
/// <exception cref="System.ArgumentException">if some required parameter was null</exception>
public RemoteRefUpdate(Repository localDb, string srcRef, ObjectId srcId, string
remoteName, bool forceUpdate, string localName, ObjectId expectedOldObjectId)
{
if (remoteName == null)
{
throw new ArgumentException(JGitText.Get().remoteNameCantBeNull);
}
if (srcId == null && srcRef != null)
{
throw new IOException(MessageFormat.Format(JGitText.Get().sourceRefDoesntResolveToAnyObject
, srcRef));
}
if (srcRef != null)
{
this.srcRef = srcRef;
}
else
{
if (srcId != null && !srcId.Equals(ObjectId.ZeroId))
{
this.srcRef = srcId.Name;
}
else
{
this.srcRef = null;
}
}
if (srcId != null)
{
this.newObjectId = srcId;
}
else
{
this.newObjectId = ObjectId.ZeroId;
}
this.remoteName = remoteName;
this.forceUpdate = forceUpdate;
if (localName != null && localDb != null)
{
localUpdate = localDb.UpdateRef(localName);
localUpdate.SetForceUpdate(true);
localUpdate.SetRefLogMessage("push", true);
localUpdate.SetNewObjectId(newObjectId);
trackingRefUpdate = new TrackingRefUpdate(true, remoteName, localName, localUpdate
.GetOldObjectId() != null ? localUpdate.GetOldObjectId() : ObjectId.ZeroId, newObjectId
);
}
else
{
trackingRefUpdate = null;
}
this.localDb = localDb;
this.expectedOldObjectId = expectedOldObjectId;
this.status = RemoteRefUpdate.Status.NOT_ATTEMPTED;
}
