// tries to parse a string with the formats supported by SimpleDateFormat
/// <exception cref="Sharpen.ParseException"></exception>
private static DateTime Parse_simple(string dateStr, GitDateParser.ParseableSimpleDateFormat
f)
{
SimpleDateFormat dateFormat = GetDateFormat(f);
dateFormat.SetLenient(false);
return(dateFormat.Parse(dateStr));
}
// Gets an instance of a SimpleDateFormat. If there is not already an
// appropriate instance in the (ThreadLocal) cache the create one and put in
// into the cache
private static SimpleDateFormat GetDateFormat(GitDateParser.ParseableSimpleDateFormat
f)
{
formatCache = formatCache ?? new Dictionary <GitDateParser.ParseableSimpleDateFormat
, SimpleDateFormat>();
SimpleDateFormat dateFormat = formatCache.Get(f);
if (dateFormat != null)
{
return(dateFormat);
}
SimpleDateFormat df = SystemReader.GetInstance().GetSimpleDateFormat(f.formatStr);
formatCache.Put(f, df);
return(df);
}
// Gets an instance of a SimpleDateFormat. If there is not already an
// appropriate instance in the (ThreadLocal) cache the create one and put in
// into the cache
private static SimpleDateFormat GetDateFormat(GitDateParser.ParseableSimpleDateFormat
f)
{
IDictionary <GitDateParser.ParseableSimpleDateFormat, SimpleDateFormat> map = formatCache
.Value;
SimpleDateFormat dateFormat = map.Get(f);
if (dateFormat != null)
{
return(dateFormat);
}
SimpleDateFormat df = SystemReader.GetInstance().GetSimpleDateFormat(f.formatStr);
map.Put(f, df);
return(df);
}