/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
public override IDictionary <string, SubmoduleStatus> Call()
{
CheckCallable();
try
{
SubmoduleWalk generator = SubmoduleWalk.ForIndex(repo);
if (!paths.IsEmpty())
{
generator.SetFilter(PathFilterGroup.CreateFromStrings(paths));
}
IDictionary <string, SubmoduleStatus> statuses = new Dictionary <string, SubmoduleStatus
>();
while (generator.Next())
{
SubmoduleStatus status = GetStatus(generator);
statuses.Put(status.GetPath(), status);
}
return(statuses);
}
catch (IOException e)
{
throw new JGitInternalException(e.Message, e);
}
catch (ConfigInvalidException e)
{
throw new JGitInternalException(e.Message, e);
}
}
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
public override ICollection <string> Call()
{
CheckCallable();
try
{
SubmoduleWalk generator = SubmoduleWalk.ForIndex(repo);
if (!paths.IsEmpty())
{
generator.SetFilter(PathFilterGroup.CreateFromStrings(paths));
}
StoredConfig config = repo.GetConfig();
IList <string> initialized = new AList <string>();
while (generator.Next())
{
// Ignore entry if URL is already present in config file
if (generator.GetConfigUrl() != null)
{
continue;
}
string path = generator.GetPath();
// Copy 'url' and 'update' fields from .gitmodules to config
// file
string url = generator.GetRemoteUrl();
string update = generator.GetModulesUpdate();
if (url != null)
{
config.SetString(ConfigConstants.CONFIG_SUBMODULE_SECTION, path, ConfigConstants.
CONFIG_KEY_URL, url);
}
if (update != null)
{
config.SetString(ConfigConstants.CONFIG_SUBMODULE_SECTION, path, ConfigConstants.
CONFIG_KEY_UPDATE, update);
}
if (url != null || update != null)
{
initialized.AddItem(path);
}
}
// Save repository config if any values were updated
if (!initialized.IsEmpty())
{
config.Save();
}
return(initialized);
}
catch (IOException e)
{
throw new JGitInternalException(e.Message, e);
}
catch (ConfigInvalidException e)
{
throw new JGitInternalException(e.Message, e);
}
}
/// <summary>Execute the SubmoduleUpdateCommand command.</summary>
/// <remarks>Execute the SubmoduleUpdateCommand command.</remarks>
/// <returns>a collection of updated submodule paths</returns>
/// <exception cref="NGit.Api.Errors.ConcurrentRefUpdateException">NGit.Api.Errors.ConcurrentRefUpdateException
/// </exception>
/// <exception cref="NGit.Api.Errors.CheckoutConflictException">NGit.Api.Errors.CheckoutConflictException
/// </exception>
/// <exception cref="NGit.Api.Errors.InvalidMergeHeadsException">NGit.Api.Errors.InvalidMergeHeadsException
/// </exception>
/// <exception cref="NGit.Api.Errors.InvalidConfigurationException">NGit.Api.Errors.InvalidConfigurationException
/// </exception>
/// <exception cref="NGit.Api.Errors.NoHeadException">NGit.Api.Errors.NoHeadException
/// </exception>
/// <exception cref="NGit.Api.Errors.NoMessageException">NGit.Api.Errors.NoMessageException
/// </exception>
/// <exception cref="NGit.Api.Errors.RefNotFoundException">NGit.Api.Errors.RefNotFoundException
/// </exception>
/// <exception cref="NGit.Api.Errors.WrongRepositoryStateException">NGit.Api.Errors.WrongRepositoryStateException
/// </exception>
/// <exception cref="NGit.Api.Errors.GitAPIException">NGit.Api.Errors.GitAPIException
/// </exception>
public override ICollection <string> Call()
{
CheckCallable();
try
{
SubmoduleWalk generator = SubmoduleWalk.ForIndex(repo);
if (!paths.IsEmpty())
{
generator.SetFilter(PathFilterGroup.CreateFromStrings(paths));
}
IList <string> updated = new AList <string>();
while (generator.Next())
{
// Skip submodules not registered in .gitmodules file
if (generator.GetModulesPath() == null)
{
continue;
}
// Skip submodules not registered in parent repository's config
string url = generator.GetConfigUrl();
if (url == null)
{
continue;
}
Repository submoduleRepo = generator.GetRepository();
// Clone repository is not present
if (submoduleRepo == null)
{
CloneCommand clone = Git.CloneRepository();
Configure(clone);
clone.SetURI(url);
clone.SetDirectory(generator.GetDirectory());
if (monitor != null)
{
clone.SetProgressMonitor(monitor);
}
submoduleRepo = clone.Call().GetRepository();
}
try
{
RevWalk walk = new RevWalk(submoduleRepo);
RevCommit commit = walk.ParseCommit(generator.GetObjectId());
string update = generator.GetConfigUpdate();
if (ConfigConstants.CONFIG_KEY_MERGE.Equals(update))
{
MergeCommand merge = new MergeCommand(submoduleRepo);
merge.Include(commit);
merge.Call();
}
else
{
if (ConfigConstants.CONFIG_KEY_REBASE.Equals(update))
{
RebaseCommand rebase = new RebaseCommand(submoduleRepo);
rebase.SetUpstream(commit);
rebase.Call();
}
else
{
// Checkout commit referenced in parent repository's
// index as a detached HEAD
DirCacheCheckout co = new DirCacheCheckout(submoduleRepo, submoduleRepo.LockDirCache
(), commit.Tree);
co.SetFailOnConflict(true);
co.Checkout();
RefUpdate refUpdate = submoduleRepo.UpdateRef(Constants.HEAD, true);
refUpdate.SetNewObjectId(commit);
refUpdate.ForceUpdate();
}
}
}
finally
{
submoduleRepo.Close();
}
updated.AddItem(generator.GetPath());
}
return(updated);
}
catch (IOException e)
{
throw new JGitInternalException(e.Message, e);
}
catch (ConfigInvalidException e)
{
throw new InvalidConfigurationException(e.Message, e);
}
}
/// <exception cref="NGit.Api.Errors.GitAPIException"></exception>
public override IDictionary <string, string> Call()
{
CheckCallable();
try
{
SubmoduleWalk generator = SubmoduleWalk.ForIndex(repo);
if (!paths.IsEmpty())
{
generator.SetFilter(PathFilterGroup.CreateFromStrings(paths));
}
IDictionary <string, string> synced = new Dictionary <string, string>();
StoredConfig config = repo.GetConfig();
while (generator.Next())
{
string remoteUrl = generator.GetRemoteUrl();
if (remoteUrl == null)
{
continue;
}
string path = generator.GetPath();
config.SetString(ConfigConstants.CONFIG_SUBMODULE_SECTION, path, ConfigConstants.
CONFIG_KEY_URL, remoteUrl);
synced.Put(path, remoteUrl);
Repository subRepo = generator.GetRepository();
if (subRepo == null)
{
continue;
}
StoredConfig subConfig;
string branch;
try
{
subConfig = subRepo.GetConfig();
// Get name of remote associated with current branch and
// fall back to default remote name as last resort
branch = GetHeadBranch(subRepo);
string remote = null;
if (branch != null)
{
remote = subConfig.GetString(ConfigConstants.CONFIG_BRANCH_SECTION, branch, ConfigConstants
.CONFIG_KEY_REMOTE);
}
if (remote == null)
{
remote = Constants.DEFAULT_REMOTE_NAME;
}
subConfig.SetString(ConfigConstants.CONFIG_REMOTE_SECTION, remote, ConfigConstants
.CONFIG_KEY_URL, remoteUrl);
subConfig.Save();
}
finally
{
subRepo.Close();
}
}
if (!synced.IsEmpty())
{
config.Save();
}
return(synced);
}
catch (IOException e)
{
throw new JGitInternalException(e.Message, e);
}
catch (ConfigInvalidException e)
{
throw new JGitInternalException(e.Message, e);
}
}