/// <summary>
/// Add a File object to the Set
/// </summary>
/// <param name="name">Name of File Object</param>
/// <param name="filename"></param>
/// <param name="profile">Contains configuration data for this File</param>
/// <returns></returns>
public IFile Add(string name, string filename = null, Profile profile = null)
{
if (this.Btree.File.Server.ReadOnly)
{
throw new InvalidOperationException("Object Server is in read only mode.");
}
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException("name");
}
if (string.IsNullOrEmpty(filename))
{
filename = string.Format("{0}{1}.{2}", this.Btree.File.Server.Path, name,
ObjectServer.DefaultFileExtension);
}
return(Locker.Invoke(() =>
{
if (Btree.Contains(name))
{
throw new ArgumentException(string.Format("File object with Name '{0}' is already in FileSet", name));
}
IFile f = null;
if (Btree.Transaction != null)
{
f = ((Transaction.TransactionBase)Btree.Transaction).CreateFile(Btree.File.Server, name, filename);
}
else
{
f = new File(Btree.File.Server, name, filename);
}
((File)f).Profile = profile == null ? new Profile(Btree.File.Profile) : profile;
return Add(f);
}));
}
/// <summary>
/// Add a File object to the Set
/// </summary>
/// <param name="f"></param>
/// <param name="f"> </param>
/// <returns></returns>
public IFile Add(IFile f)
{
if (this.Btree.File.Server.ReadOnly)
{
throw new InvalidOperationException("Object Server is in read only mode.");
}
if (f == null)
{
throw new ArgumentNullException("f");
}
return(Locker.Invoke(() =>
{
if (!Btree.Contains(f.Name))
{
if (f.Server == null)
{
f.Server = this.Btree.File.Server;
}
if (!f.IsOpen)
{
f.Open();
}
if (f.IsDirty)
{
f.Flush();
}
Btree.Add(f.Name, f);
//Btree.Flush();
return f;
}
throw new ArgumentException(string.Format("File object with Name '{0}' is already in FileSet", f.Name));
}));
}
public bool Contains(string name)
{
return(Locker.Invoke(() => { return Btree.Contains(name); }));
}
public bool Contains(string name)
{
return(Btree.Contains(name));
}