/// <summary>
/// Constructor. Use this when the state is related to an error.
/// </summary>
/// <param name="connMaint">Whether the connection is being maintained or at least attempted.</param>
/// <param name="evType">Current state of connection.</param>
/// <param name="desc">Event description.</param>
/// <param name="errReason">Error reason.</param>
/// <param name="excep">Exception related to the error.</param>
public ConnectionEvent(bool connMaint, ConnectionEventType evType, string desc, ErrorReasonType errReason, Exception excep)
{
IsConnectionMaintained = connMaint;
EventType = evType;
Description = desc;
ErrorReason = errReason;
RelatedException = excep;
}
/// <summary>
/// Adds a connection-related error to the log.
/// </summary>
/// <param name="reason">Suspected reason.</param>
/// <param name="ex">Exception.</param>
public void AddConnectionError(ErrorReasonType reason, Exception ex)
{
// 1) Add to event log
try
{
var msg = string.Format("Failed to connect, suspected reason: {0}; {1}",
reason.ToString(),
ex.Message
);
AddConnectionEvent(msg); // throws InvalidOperationException
}
catch (Exception e)
{
AddExceptionToLog(e); // No exceptions are leaked from logger
}
// 2) Add to exception log
AddExceptionToLog(ex); // No exceptions are leaked from logger
}