/// <exception cref="NGit.Errors.TransportException"></exception>
protected internal override void DoFetch(ProgressMonitor monitor, ICollection <Ref
> want, ICollection <ObjectId> have)
{
VerifyPrerequisites();
try
{
ObjectInserter ins = transport.local.NewObjectInserter();
try
{
PackParser parser = ins.NewPackParser(bin);
parser.SetAllowThin(true);
parser.SetObjectChecking(transport.IsCheckFetchedObjects());
parser.SetLockMessage(lockMessage);
packLock = parser.Parse(NullProgressMonitor.INSTANCE);
ins.Flush();
}
finally
{
ins.Release();
}
}
catch (IOException err)
{
Close();
throw new TransportException(transport.uri, err.Message, err);
}
catch (RuntimeException err)
{
Close();
throw new TransportException(transport.uri, err.Message, err);
}
}
internal WalkFetchConnection(WalkTransport t, WalkRemoteObjectDatabase w)
{
NGit.Transport.Transport wt = (NGit.Transport.Transport)t;
local = wt.local;
objCheck = wt.IsCheckFetchedObjects() ? new ObjectChecker() : null;
inserter = local.NewObjectInserter();
reader = local.NewObjectReader();
remotes = new AList <WalkRemoteObjectDatabase>();
remotes.AddItem(w);
unfetchedPacks = new List <WalkFetchConnection.RemotePack>();
packsConsidered = new HashSet <string>();
noPacksYet = new List <WalkRemoteObjectDatabase>();
noPacksYet.AddItem(w);
noAlternatesYet = new List <WalkRemoteObjectDatabase>();
noAlternatesYet.AddItem(w);
fetchErrors = new Dictionary <ObjectId, IList <Exception> >();
packLocks = new AList <PackLock>(4);
revWalk = new RevWalk(reader);
revWalk.SetRetainBody(false);
treeWalk = new TreeWalk(reader);
COMPLETE = revWalk.NewFlag("COMPLETE");
IN_WORK_QUEUE = revWalk.NewFlag("IN_WORK_QUEUE");
LOCALLY_SEEN = revWalk.NewFlag("LOCALLY_SEEN");
localCommitQueue = new DateRevQueue();
workQueue = new List <ObjectId>();
}
/// <exception cref="NGit.Errors.TransportException"></exception>
private void FetchObjects(ProgressMonitor monitor)
{
try
{
conn.SetPackLockMessage("jgit fetch " + transport.uri);
conn.Fetch(monitor, askFor.Values, have);
}
finally
{
Sharpen.Collections.AddAll(packLocks, conn.GetPackLocks());
}
if (transport.IsCheckFetchedObjects() && !conn.DidFetchTestConnectivity() && !AskForIsComplete
())
{
throw new TransportException(transport.GetURI(), JGitText.Get().peerDidNotSupplyACompleteObjectGraph
);
}
}