Directory GetRootDirectory(PathName name)
{
string root = Path.GetPathRoot(name.GetAbsolutePath());
var di = new DirectoryInfo(root);
return new DotNetDirectory(DirectoryName.GetDirectoryName(di.FullName));
}
public static FileName GetFileName(PathName pathName)
{
if (pathName is RelativePathName)
return new RelativeFileName(((RelativePathName)pathName));
if (pathName is AbsolutePathName)
return new AbsoluteFileName(((AbsolutePathName)pathName));
throw new InvalidOperationException("Unable to convert path: " + pathName);
}
File ResolveFile(PathName name)
{
Directory rootDirectory = GetRootDirectory(name);
string relativePath = name.GetAbsolutePath().Substring(rootDirectory.Name.GetPath().Length);
string[] names = relativePath.Split('\\', '/');
return ResolveFile(rootDirectory, names);
}
public abstract PathName Combine(PathName child);
public abstract DirectoryName Combine(PathName child);
public static DirectoryName GetDirectoryName(PathName pathName)
{
return GetDirectoryName(pathName.GetPath());
}