public File[] ListFiles(IFilenameFilter filter)
{
String[] ss = List();
if (ss == null)
{
return(null);
}
List <File> v = new List <File>();
for (int i = 0; i < ss.Length; i++)
{
if ((filter == null) || filter.Accept(this, ss[i]))
{
v.Add(new File(ss[i], this));
}
}
return(v.ToArray());
}
/// <summary>
/// Get last modified time on a single file or recurse if
/// the file is a directory.
/// </summary>
/// <param name="f">file or directory</param>
/// <param name="scanInfoMap">map of filenames to last modified times</param>
void ScanFile(FileInfo f, Dictionary <string, long> scanInfoMap)
{
if (IsStopping || IsStopped)
{
// stop if no longer running
return;
}
try
{
if (!f.Exists)
{
return;
}
if (!f.IsDirectory())
{
if ((_filter == null) || ((_filter != null) && _filter.Accept(f.Directory, f.Name)))
{
string name = f.FullName;
long lastModified = f.LastWriteTimeUtc.Ticks;
scanInfoMap.Add(name, lastModified);
}
}
else if (f.IsDirectory() && (_recursive || _scanDirs.Contains(f)))
{
FileInfo[] files = (new DirectoryInfo(f.FullName)).GetFiles();
for (int i = 0; i < files.Length; i++)
{
if (IsStopping || IsStopped)
{
// stop if no longer running
return;
}
ScanFile(files[i], scanInfoMap);
}
}
}
catch (IOException e)
{
Log.Warn("Error scanning watched files", e);
}
}
public string[] List(IFilenameFilter filter)
{
try {
if (IsFile())
{
return(null);
}
List <string> list = new List <string> ();
foreach (string filePth in Directory.GetFileSystemEntries(_path))
{
string fileName = Path.GetFileName(filePth);
if ((filter == null) || filter.Accept(this, fileName))
{
list.Add(fileName);
}
}
return(list.ToArray());
} catch {
return(null);
}
}
public string[] List (IFilenameFilter filter)
{
try {
if (IsFile ())
return null;
List<string> list = new List<string> ();
foreach (string filePth in Directory.GetFileSystemEntries (_path)) {
string fileName = Path.GetFileName (filePth);
if ((filter == null) || filter.Accept (this, fileName)) {
list.Add (fileName);
}
}
return list.ToArray ();
} catch {
return null;
}
}
public File[] ListFiles(IFilenameFilter filter)
{
String[] ss = List();
if (ss == null) return null;
List<File> v = new List<File>();
for (int i = 0; i < ss.Length; i++)
{
if ((filter == null) || filter.Accept(this, ss[i]))
{
v.Add(new File(ss[i], this));
}
}
return v.ToArray();
}