internal void OnInfoMessage(UnsafeNativeMethods.IErrorInfo errorInfo, OleDbHResult errorCode)
{
OleDbInfoMessageEventHandler handler = (OleDbInfoMessageEventHandler)Events[EventInfoMessage];
if (null != handler)
{
try
{
OleDbException exception = OleDbException.CreateException(errorInfo, errorCode, null);
OleDbInfoMessageEventArgs e = new OleDbInfoMessageEventArgs(exception);
handler(this, e);
}
catch (Exception e)
{ // eat the exception
// UNDONE - should not be catching all exceptions!!!
if (!ADP.IsCatchableOrSecurityExceptionType(e))
{
throw;
}
ADP.TraceExceptionWithoutRethrow(e);
}
}
#if DEBUG
else
{
OleDbException exception = OleDbException.CreateException(errorInfo, errorCode, null);
}
#endif
}
internal void OnInfoMessage(UnsafeNativeMethods.IErrorInfo errorInfo, OleDbHResult errorCode)
{
OleDbInfoMessageEventHandler handler = (OleDbInfoMessageEventHandler)Events[EventInfoMessage];
if (null != handler)
{
try {
OleDbException exception = OleDbException.CreateException(errorInfo, errorCode, null);
OleDbInfoMessageEventArgs e = new OleDbInfoMessageEventArgs(exception);
if (Bid.TraceOn)
{
Bid.Trace("<oledb.OledbConnection.OnInfoMessage|API|INFO> %d#, Message='%ls'\n", ObjectID, e.Message);
}
handler(this, e);
}
catch (Exception e) { // eat the exception
//
if (!ADP.IsCatchableOrSecurityExceptionType(e))
{
throw;
}
ADP.TraceExceptionWithoutRethrow(e);
}
}
#if DEBUG
else
{
OleDbException exception = OleDbException.CreateException(errorInfo, errorCode, null);
Bid.Trace("<oledb.OledbConnection.OnInfoMessage|API|INFO> %d#, Message='%ls'\n", ObjectID, exception.Message);
}
#endif
}
internal void OnInfoMessage(System.Data.Common.UnsafeNativeMethods.IErrorInfo errorInfo, OleDbHResult errorCode)
{
OleDbInfoMessageEventHandler handler = (OleDbInfoMessageEventHandler)base.Events[EventInfoMessage];
if (handler != null)
{
try
{
OleDbInfoMessageEventArgs e = new OleDbInfoMessageEventArgs(OleDbException.CreateException(errorInfo, errorCode, null));
if (Bid.TraceOn)
{
Bid.Trace("<oledb.OledbConnection.OnInfoMessage|API|INFO> %d#, Message='%ls'\n", this.ObjectID, e.Message);
}
handler(this, e);
}
catch (Exception exception)
{
if (!ADP.IsCatchableOrSecurityExceptionType(exception))
{
throw;
}
ADP.TraceExceptionWithoutRethrow(exception);
}
}
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// oledbinfomessageeventhandler.BeginInvoke(sender, e, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this OleDbInfoMessageEventHandler oledbinfomessageeventhandler, Object sender, OleDbInfoMessageEventArgs e, AsyncCallback callback)
{
if (oledbinfomessageeventhandler == null)
{
throw new ArgumentNullException("oledbinfomessageeventhandler");
}
return(oledbinfomessageeventhandler.BeginInvoke(sender, e, callback, null));
}
