Changeset 24054

Timestamp:

06/24/2008 07:53:16 AM (7 months ago)

Author:

evands

Message:

If we fail to read a preferences file, log information about the file (including file size and modification date) and reattempt the read until it succeeds (if the file actually exists). This may cause a permanent beachball when #9804 happens... or may fix it. We shall see. Refs #9804

Files:

• trunk/Source/AIPreferenceContainer.m (modified) (1 diff)

trunk/Source/AIPreferenceContainer.m

@@ -243 +243 @@
-                                        AILogWithSignature(@"Error reading data for preferences file %@: %@ (%@ %i: %@)", objectPrefsPath, error,
-                                                                           [error domain], [error code], [error userInfo]);
+                                        if ([[NSFileManager defaultManager] fileExistsAtPath:objectPrefsPath]) {
+                                                while (!data) {
+                                                        AILogWithSignature(@"Preferences file %@'s attributes: %@. Reattempting to read the file...", globalPrefsName, [[NSFileManager defaultManager] fileAttributesAtPath:objectPrefsPath traverseLink:NO]);
+                                                        data = [NSData dataWithContentsOfFile:objectPrefsPath
+                                                                                                                  options:NSUncachedRead
+                                                                                                                        error:&error];
+                                                        if (error) {
+                                                                AILogWithSignature(@"Error reading data for preferences file %@: %@ (%@ %i: %@)", objectPrefsPath, error,
+                                                                                                   [error domain], [error code], [error userInfo]);
+                                                        }       
+                                                }
+                                        }
-                                }
-