|
public static FindMoreRecentLastWriteTime ( |
||
| fileNames | A collection of filenames to check the last write time against. | |
| targetLastWriteTime | System.DateTime | The datetime to compare against. |
| return | string | |
public static string FindMoreRecentLastWriteTime(StringCollection fileNames, DateTime targetLastWriteTime)
{
foreach (string fileName in fileNames) {
// only check fully file names that have a full path
if (Path.IsPathRooted(fileName)) {
FileInfo fileInfo = new FileInfo(fileName);
if (!fileInfo.Exists) {
logger.Info(string.Format(CultureInfo.InvariantCulture, "File '{0}' no longer exist (so the target might need to be updated)", fileName, targetLastWriteTime));
return fileName;
}
if (fileInfo.LastWriteTime > targetLastWriteTime) {
logger.Info(string.Format(CultureInfo.InvariantCulture, "'{0}' was newer than {1}", fileName, targetLastWriteTime));
return fileName;
}
}
}
return null;
}
| FileSet::FindMoreRecentLastWriteTime ( string fileName, System.DateTime targetLastWriteTime ) : string |
/// <summary>
/// Determines if a file has a more recent last write time than the
/// given time, or no longer exists.
/// </summary>
/// <param name="fileName">A file to check the last write time against.</param>
/// <param name="targetLastWriteTime">The datetime to compare against.</param>
/// <returns>
/// The name of the file that has a last write time greater than
/// <paramref name="targetLastWriteTime" /> or that no longer exists;
/// otherwise, <see langword="null" />.
/// </returns>
public static string FindMoreRecentLastWriteTime(string fileName, DateTime targetLastWriteTime)
{
StringCollection fileNames = new StringCollection();
fileNames.Add(fileName);
return(FileSet.FindMoreRecentLastWriteTime(fileNames, targetLastWriteTime));
}
