| public OpenBlob ( ObjectId id ) : ObjectLoader | ||
| id | ObjectId | SHA'1 of a blob |
| return | ObjectLoader | |
/// <summary> * The constructor from object identifier
/// </summary>
/// <param name="base">the base configuration file </param>
/// <param name="r">the repository</param>
/// <param name="objectid">the object identifier</param>
/// <exception cref="IOException">
/// the blob cannot be read from the repository. </exception>
/// <exception cref="ConfigInvalidException">
/// the blob is not a valid configuration format.
/// </exception>
public BlobBasedConfig(Config @base, Repository r, ObjectId objectid)
: base(@base)
{
ObjectLoader loader = r.OpenBlob(objectid);
if (loader == null)
{
throw new IOException("Blob not found: " + objectid);
}
fromText(RawParseUtils.decode(loader.Bytes));
}
/// <summary> * The constructor from object identifier
/// </summary>
/// <param name="base">the base configuration file </param>
/// <param name="r">the repository</param>
/// <param name="objectid">the object identifier</param>
/// <exception cref="IOException">
/// the blob cannot be read from the repository. </exception>
/// <exception cref="ConfigInvalidException">
/// the blob is not a valid configuration format.
/// </exception>
public BlobBasedConfig(Config @base, Repository r, ObjectId objectid)
: base(@base)
{
ObjectLoader loader = r.OpenBlob(objectid);
if (loader == null)
{
throw new IOException("Blob not found: " + objectid);
}
fromText(RawParseUtils.decode(loader.Bytes));
}
/// <summary> * The constructor from object identifier
/// </summary>
/// <param name="base">the base configuration file </param>
/// <param name="repo">the repository</param>
/// <param name="objectid">the object identifier</param>
/// <exception cref="IOException">
/// the blob cannot be read from the repository. </exception>
/// <exception cref="ConfigInvalidException">
/// the blob is not a valid configuration format.
/// </exception>
public BlobBasedConfig(Config @base, Repository repo, ObjectId objectid)
: base(@base)
{
if (repo == null)
{
throw new System.ArgumentNullException("repo");
}
ObjectLoader loader = repo.OpenBlob(objectid);
if (loader == null)
{
throw new IOException("Blob not found: " + objectid);
}
fromText(RawParseUtils.decode(loader.Bytes));
}
/// <summary> * The constructor from object identifier
/// </summary>
/// <param name="base">the base configuration file </param>
/// <param name="repo">the repository</param>
/// <param name="objectid">the object identifier</param>
/// <exception cref="IOException">
/// the blob cannot be read from the repository. </exception>
/// <exception cref="ConfigInvalidException">
/// the blob is not a valid configuration format.
/// </exception>
public BlobBasedConfig(Config @base, Repository repo, ObjectId objectid)
: base(@base)
{
if (repo == null)
{
throw new System.ArgumentNullException("repo");
}
ObjectLoader loader = repo.OpenBlob(objectid);
if (loader == null)
{
throw new IOException("Blob not found: " + objectid);
}
fromText(RawParseUtils.decode(loader.Bytes));
}
/// <summary>
/// Check out content of the specified index entry
/// </summary>
/// <param name="workDir">workdir</param>
/// <param name="e">index entry</param>
/// <exception cref="IOException"></exception>
public void checkoutEntry(FileSystemInfo workDir, Entry e)
{
ObjectLoader ol = Repository.OpenBlob(e.ObjectId);
byte[] bytes = ol.Bytes;
var file = new FileInfo(Path.Combine(workDir.DirectoryName(), e.Name));
if (file.Exists)
{
file.Delete();
}
file.Directory.Mkdirs();
using (var fs = new FileStream(file.FullName, System.IO.FileMode.CreateNew))
{
var ms = new MemoryStream(bytes);
ms.WriteTo(fs);
}
if (ConfigFilemode(Repository) && FileHasExecute())
{
if (FileMode.ExecutableFile.Equals(e.Mode))
{
if (!FileCanExecute(file))
{
FileSetExecute(file, true);
}
}
else if (FileCanExecute(file))
{
FileSetExecute(file, false);
}
}
e.Mtime = file.lastModified() * 1000000L;
e.Ctime = e.Mtime;
}
internal Entry(Repository repository, TreeEntry f, int stage)
: this(repository)
{
Ctime = -1; // hmm
Mtime = -1;
_dev = -1;
_ino = -1;
Mode = f.Mode.Bits;
_uid = -1;
_gid = -1;
try
{
_size = (int)Repository.OpenBlob(f.Id).Size;
}
catch (IOException e)
{
e.printStackTrace();
_size = -1;
}
ObjectId = f.Id;
_name = Constants.encode(f.FullName);
_flags = (short)((stage << 12) | _name.Length); // TODO: fix _flags
}
