internal virtual void list(Filesystem.DirectoryPrx dir, bool recursive, int depth)
{
StringBuilder b = new StringBuilder();
for (int i = 0; i < depth; ++i)
{
b.Append('\t');
}
string indent = b.ToString();
NodeDesc[] contents = dir.list();
for (int i = 0; i < contents.Length; ++i)
{
DirectoryPrx d = contents[i].type == NodeType.DirType
? DirectoryPrxHelper.uncheckedCast(contents[i].proxy) : null;
Console.Write(indent + contents[i].name + (d != null ? " (directory)" : " (file)"));
if (d != null && recursive)
{
Console.WriteLine(":");
list(d, true, ++depth);
}
else
{
Console.WriteLine();
}
}
}
// Slice createDirectory() operation.
public override DirectoryPrx createDirectory(string name, Current c)
{
lock (this)
{
if (_destroyed)
{
throw new ObjectNotExistException();
}
if (name.Length == 0 || _contents.ContainsKey(name))
{
throw new NameInUse(name);
}
var d = new DirectoryI(name, this);
var node = c.adapter.add(d, d.id());
_contents.Add(name, d);
return(DirectoryPrxHelper.uncheckedCast(node));
}
}
internal virtual void cd(string name)
{
if (name.Equals("/"))
{
while (_dirs.Count > 1)
{
_dirs.RemoveAt(0);
}
return;
}
if (name.Equals(".."))
{
if (_dirs.Count > 1)
{
_dirs.RemoveAt(0);
}
return;
}
DirectoryPrx dir = (DirectoryPrx)_dirs[0];
NodeDesc d;
try
{
d = dir.find(name);
}
catch (NoSuchName)
{
Console.WriteLine("`" + name + "': no such directory");
return;
}
if (d.type == NodeType.FileType)
{
Console.WriteLine("`" + name + "': not a directory");
return;
}
_dirs.Insert(0, DirectoryPrxHelper.uncheckedCast(d.proxy));
}
