public InstrumentError(string errorDescription, InstrumentError innerException=null)
: base(errorDescription,innerException)
{
this.ErrorDescription = errorDescription;
if (innerException != null)
{
this.InstrumentInError = innerException.InstrumentInError;
this.CanRecover = innerException.CanRecover;
this.TimeThrown = innerException.TimeThrown;
}
else
{
this.CanRecover = false;
this.TimeThrown = DateTime.Now;
}
}
public override bool AttemptRecovery(InstrumentError Error)
{
//ditch the old stuff
StatusOK = false;
try
{
CloseAndFreeUpResources();
Initialize();
initializeTwisterPositions();
return true;
}
catch { return false; }
}
public override bool AttemptRecovery(InstrumentError Error)
{
return AttemptRecovery();
}
/// <summary> /// This is an optional method that allows for some instruments to try /// and self-diagnose and correct a mistake based on the error produced. /// /// This method should attempt to resolve the issue, if it cannot, then it should return a value indicating as much /// </summary> /// <param name="Error"></param> /// <returns></returns> public abstract bool AttemptRecovery(InstrumentError Error);
public override bool AttemptRecovery(InstrumentError Error)
{
StatusOK = false;
try
{
CloseAndFreeUpResources();
Initialize();
return true;
}
catch { return false; }
}
public override bool AttemptRecovery(InstrumentError Error)
{
//This method will attempt to recover from an error of somesort
if (Error.CanRecover)
{
return false;
}
else { return false; }//could not recover from the error in question
}