/// <summary>
/// Enables the creation of a custom <see cref="FaultException{TDetail}"/> that is returned from an exception in the course of a service method.
/// </summary>
/// <param name="error">The <see cref="Exception"/> object thrown in the course of the service operation.</param>
/// <param name="version">The SOAP version of the message.</param>
/// <param name="fault">The <see cref="Message"/> object that is returned to the client, or service, in the duplex case.</param>
public void ProvideFault(Exception error, MessageVersion version, ref Message fault)
{
FaultException e;
SqlException se = error as SqlException;
if (se == null)
{
EntityException ee = error as EntityException;
if (ee != null)
{
se = ee.InnerException as SqlException;
}
}
if (se != null && se.IsOfflineException())
{
e = new FaultException <OfflineDataException>(new OfflineDataException(se), new FaultReason(se.Message));
}
else
{
FaultException <OfflineDataException> fe = error as FaultException <OfflineDataException>;
if (fe != null)
{
e = fe;
}
else
{
e = new FaultException <Exception>(error, error.Message);
}
}
fault = Message.CreateMessage(version, e.CreateMessageFault(), e.Action);
}
/// <summary>
/// Logs an exception.
/// </summary>
/// <param name="e">The exception to log.</param>
/// <returns>true if a rethrow is recommended; otherwise, false.</returns>
public static bool LogException(Exception e)
{
SqlException se = e as SqlException;
if (se != null && !se.IsOfflineException()) // only log non-offline exceptions
{
return(ExceptionPolicy.HandleException(e, _settings.LogOnlyPolicyName));
}
else
{
return(false);
}
}