public DictionaryEnumerator(IEnumerator <K> keys, IEnumerator <V> values)
{
ParameterChecker.CheckNull("DictionaryEnumerator", "keys", keys);
ParameterChecker.CheckNull("DictionaryEnumerator", "values", values);
Keys = keys;
Values = values;
}
public object ReadFile(params string[] anyFilenames)
{
ParameterChecker.CheckNullOrEmpty("FileCache.ReadFile", "anyFilenames", anyFilenames, true);
string[] filenames = anyFilenames.Select(file => file.IndexOf("CodePorter") != -1 ? file : new FileInfo(file).FullName).ToArray();
string cacheKey = MakeCacheKey(filenames);
object obj = HttpRuntime.Cache[cacheKey];
if (obj == null)
{
lock (LockKey)
{
obj = HttpRuntime.Cache[cacheKey];
if (obj != null)
{
return(obj);
}
try
{
obj = OnReadFile(filenames);
}
catch (Exception ex)
{
Logger.Instance.WriteEntry(ex);
}
if (obj != null)
{
}
if (IsTraced)
{
Tracer.Instance.Write(TraceClass, "OnReadFile", new[] { "filenames", "result" }, new[] { filenames, obj });
}
}
}
return(obj);
}
public DictionaryEnumerator(IEnumerator items, Converter <object, K> convertKey, Converter <object, V> convertValue)
{
ParameterChecker.CheckNull("DictionaryEnumerator", "items", items);
ParameterChecker.CheckNull("DictionaryEnumerator", "convertKey", convertKey);
ParameterChecker.CheckNull("DictionaryEnumerator", "convertValue", convertValue);
Items = items;
ConvertKey = convertKey;
ConvertValue = convertValue;
}
public void Initialize(string category, Dictionary <string, bool> traceItems, Converter <TraceObject, SortedList> onWriteTrace)
{
ParameterChecker.CheckNull("Tracer.Initialize", "traceItems", traceItems);
this.Category = category;
this.TraceItems = traceItems;
if (onWriteTrace == null)
{
this.OnWriteTrace = new Converter <TraceObject, SortedList>(this.OnDefaultWriteTrace);
}
else
{
this.OnWriteTrace = onWriteTrace;
}
this._HasInitialized = true;
}
public static XmlDocument DataTableToXml(DataTable table)
{
ParameterChecker.CheckNull("XmlHelper.DataTableToXml", "table", table);
if (string.IsNullOrEmpty(table.TableName))
{
table.TableName = "Table1";
}
using (MemoryStream ms = new MemoryStream())
{
table.WriteXml(ms);
ms.Position = 0L;
XmlDocument doc = new XmlDocument();
doc.Load(ms);
return(doc);
}
}
public FileCache(string cacheKeyPrepend, ReadFileHandler onReadFile)
{
ParameterChecker.CheckNull("FileCache", "onReadFile", onReadFile);
CacheKeyPrepend = cacheKeyPrepend ?? string.Empty;
OnReadFile = onReadFile;
}
