Changeset 606

Timestamp:

11/21/2008 12:39:09 PM (5 years ago)

Author:

lowjoel

Message:

Don't fail if the ADSes can't be enumerated because access was denied; handle it gracefully.

File:

• branches/eraser6/Manager/Task.cs (modified) (1 diff)

branches/eraser6/Manager/Task.cs

@@ -157 +157 @@
             protected void GetPathADSes(ref List<string> list, ref long totalSize, string file)
             {
-                //Get the ADS names
-                List<string> adses = Util.File.GetADSes(new FileInfo(file));
-
-                //Then prepend the path.
-                foreach (string adsName in adses)
-                {
-                    string adsPath = file + ':' + adsName;
-                    list.Add(adsPath);
-                    Util.StreamInfo info = new Util.StreamInfo(adsPath);
-                    totalSize += info.Length;
+                try
+                {
+                    //Get the ADS names
+                    List<string> adses = Util.File.GetADSes(new FileInfo(file));
+
+                    //Then prepend the path.
+                    foreach (string adsName in adses)
+                    {
+                        string adsPath = file + ':' + adsName;
+                        list.Add(adsPath);
+                        Util.StreamInfo info = new Util.StreamInfo(adsPath);
+                        totalSize += info.Length;
+                    }
+                }
+                catch (UnauthorizedAccessException)
+                {
+                    //The system cannot read the file, assume no ADSes for lack of
+                    //more information.
                 }
             }