public IEnumerable<string> Scan(params string[] pathes)
{
var scanTargetDirs = removeSubpathes(pathes);
PathCollection filePathCollection = new PathCollection();
foreach (string targetDir in scanTargetDirs)
{
filePathCollection.AddRange(Directory.GetFiles(targetDir, _pattern, SearchOption.AllDirectories));
}
return filePathCollection;
}
internal PathCollection RemoveSubPathes()
{
PathCollection result = new PathCollection();
result.AddRange(_pathList);
result.Sort();
for (int i = 1; i < result.Count(); )
{
if (result[i].StartsWith(result[i - 1]))
{
result.Remove(result[i]);
continue;
}
i++;
}
return result;
}
private PathCollection removeSubpathes(params string[] pathes)
{
PathCollection collection = new PathCollection();
collection.AddRange(pathes);
return collection.RemoveSubPathes();
}