public DataFileBase()
{
this.isOpen = false;
this.tables = new DataTableCollection();
this.commandQueue = new PIPS.Utilities.EventQueue();
this.commandQueue.EventOccurred += new PIPS.Utilities.EventQueueHandler(CommandOccurred);
}
public HotList(string directory)
{
this.available = true;
DateTime start = DateTime.Now;
this.dataFiles = new DataFileCollection();
this.directory = directory;
if (Directory.Exists(this.directory))
{
string[] files = Directory.GetFiles(this.directory, HotListDataFile.SearchPattern);
if (files != null)
{
foreach (string file in files)
{
this.dataFiles.Add(new HotListDataFile(file));
}
ArrayList results = new ArrayList();
foreach (HotListDataFile hl in this.dataFiles)
{
results.Add(hl.BeginInitialize());
}
for (int i = 0; i < results.Count; i++)
{
this.dataFiles[i].EndInitialize(results[i] as IAsyncResult);
}
}
}
this.eq = new PIPS.Utilities.EventQueue();
this.eq.EventOccurred += new PIPS.Utilities.EventQueueHandler(FindCallback);
insertEvent = this.GetLastDataFile().HotList.CreateHotListDataEvent();
//PIPS.Logger.WriteLine(false, "Hotlist.Initialize({0}, {1})", (DateTime.Now - start).TotalMilliseconds, directory);
}
public void Dispose()
{
if (this.eq != null)
{
try {
this.eq.Dispose();
} catch {}
this.eq = null;
}
if (this.dataFiles != null)
{
try {
this.Close();
} catch {}
this.dataFiles = null;
}
}
public virtual void Dispose()
{
if (this.commandQueue != null)
{
try {
this.commandQueue.Dispose();
} catch {}
this.commandQueue = null;
}
if (this.tables != null)
{
try {
foreach (DataTableBase table in this.tables)
{
try {
table.Dispose();
} catch {}
}
this.tables.Clear();
} catch {}
this.tables = null;
}
if (this.command != null)
{
try {
this.command.Dispose();
} catch {}
this.command = null;
}
if (this.connection != null)
{
try {
this.connection.Dispose();
} catch {}
this.connection = null;
}
}
