/// <summary>
/// Log event handler for trace logging
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MPSQLiteLogEventHandler(object sender, LogEventArgs e)
{
if (_sqliteDebugLogger == null || e == null)
return;
string logText = e.Message;
if (logText == null)
logText = "<null>";
else
{
logText = logText.Trim();
if (logText.Length == 0)
logText = "<empty>";
}
_sqliteDebugLogger.Debug("SQLite ({0}): {1}", e.ErrorCode, logText);
}
/// <summary>
/// Default logger. Currently, uses the Trace class (i.e. sends events
/// to the current trace listeners, if any).
/// </summary>
/// <param name="sender">Should be null.</param>
/// <param name="e">The data associated with this event.</param>
private static void LogEventHandler(
object sender,
LogEventArgs e
)
{
if (e == null)
return;
string message = e.Message;
if (message == null)
{
message = "<null>";
}
else
{
message = message.Trim();
if (message.Length == 0)
message = "<empty>";
}
int errorCode = e.ErrorCode;
Trace.WriteLine(String.Format(
"SQLite {0} ({1}): {2}", errorCode == 0 ?
"message" : "error", errorCode, message));
}
///////////////////////////////////////////////////////////////////////
/// <summary>
/// Default logger. Currently, uses the Trace class (i.e. sends events
/// to the current trace listeners, if any).
/// </summary>
/// <param name="sender">Should be null.</param>
/// <param name="e">The data associated with this event.</param>
private static void LogEventHandler(
object sender,
LogEventArgs e
)
{
#if !NET_COMPACT_20
if (e == null)
return;
string message = e.Message;
if (message == null)
{
message = "<null>";
}
else
{
message = message.Trim();
if (message.Length == 0)
message = "<empty>";
}
object errorCode = e.ErrorCode;
bool success = false;
if (errorCode is SQLiteErrorCode)
success = ((SQLiteErrorCode)errorCode == SQLiteErrorCode.Ok);
else if (errorCode is int)
success = ((int)errorCode == 0);
Trace.WriteLine(String.Format(
CultureInfo.CurrentCulture, "SQLite {0} ({1}): {2}",
success ? "message" : "error", errorCode, message));
#endif
}
///////////////////////////////////////////////////////////////////////
/// <summary>
/// Default logger. Currently, uses the Trace class (i.e. sends events
/// to the current trace listeners, if any).
/// </summary>
/// <param name="sender">Should be null.</param>
/// <param name="e">The data associated with this event.</param>
private static void LogEventHandler(
object sender,
LogEventArgs e
)
{
#if !NET_COMPACT_20
if (e == null)
return;
string message = e.Message;
if (message == null)
{
message = "<null>";
}
else
{
message = message.Trim();
if (message.Length == 0)
message = "<empty>";
}
object errorCode = e.ErrorCode;
string type = "error";
if ((errorCode is SQLiteErrorCode) || (errorCode is int))
{
SQLiteErrorCode rc = (SQLiteErrorCode)(int)errorCode;
rc &= SQLiteErrorCode.NonExtendedMask;
if (rc == SQLiteErrorCode.Ok)
{
type = "message";
}
else if (rc == SQLiteErrorCode.Notice)
{
type = "notice";
}
else if (rc == SQLiteErrorCode.Warning)
{
type = "warning";
}
else if ((rc == SQLiteErrorCode.Row) ||
(rc == SQLiteErrorCode.Done))
{
type = "data";
}
}
else if (errorCode == null)
{
type = "trace";
}
if ((errorCode != null) &&
!Object.ReferenceEquals(errorCode, String.Empty))
{
Trace.WriteLine(UnsafeNativeMethods.StringFormat(
CultureInfo.CurrentCulture, "SQLite {0} ({1}): {2}",
type, errorCode, message));
}
else
{
Trace.WriteLine(UnsafeNativeMethods.StringFormat(
CultureInfo.CurrentCulture, "SQLite {0}: {1}",
type, message));
}
#endif
}
//static void Main()
//{
// var di = new DebugInfo(Path.Combine(CosmosRoot, @"Demos\Guess\bin\Debug\Guess.cdb"));
// di.LoadLookups();
// var addr = (uint)1;
// var q = new SQLinq<Label>()
// .Where(i => i.Address <= addr)
// .OrderByDescending(i => i.Address)
// ;
// Console.WriteLine(q.ToSQL().ToQuery());
// var xLabels = di.Connection.Query<Label>(q).Select(i => i.Name).ToArray();
// var g = Guid.Empty;
// di.GetMethod(1);
//}
private static void SQLiteLog_Log(object sender, LogEventArgs e)
{
Console.WriteLine("SQL: {0}", e.Message);
}
///////////////////////////////////////////////////////////////////////
/// <summary>
/// Default logger. Currently, uses the Trace class (i.e. sends events
/// to the current trace listeners, if any).
/// </summary>
/// <param name="sender">Should be null.</param>
/// <param name="e">The data associated with this event.</param>
private static void LogEventHandler(
object sender,
LogEventArgs e
)
{
#if !NET_COMPACT_20
if (e == null)
{
return;
}
string message = e.Message;
if (message == null)
{
message = "<null>";
}
else
{
message = message.Trim();
if (message.Length == 0)
{
message = "<empty>";
}
}
object errorCode = e.ErrorCode;
string type = "error";
if ((errorCode is SQLiteErrorCode) || (errorCode is int))
{
SQLiteErrorCode rc = (SQLiteErrorCode)(int)errorCode;
rc &= SQLiteErrorCode.NonExtendedMask;
if (rc == SQLiteErrorCode.Ok)
{
type = "message";
}
else if (rc == SQLiteErrorCode.Notice)
{
type = "notice";
}
else if (rc == SQLiteErrorCode.Warning)
{
type = "warning";
}
else if ((rc == SQLiteErrorCode.Row) ||
(rc == SQLiteErrorCode.Done))
{
type = "data";
}
}
else if (errorCode == null)
{
type = "trace";
}
if ((errorCode != null) &&
!Object.ReferenceEquals(errorCode, String.Empty))
{
Trace.WriteLine(HelperMethods.StringFormat(
CultureInfo.CurrentCulture, "SQLite {0} ({1}): {2}",
type, errorCode, message));
}
else
{
Trace.WriteLine(HelperMethods.StringFormat(
CultureInfo.CurrentCulture, "SQLite {0}: {1}",
type, message));
}
#endif
}
