/// <summary>
/// Overrides Safir.Dob.Requestor. Response for sent request
/// </summary>
public void OnResponse(Safir.Dob.ResponseProxy responseProxy)
{
if (responseProxy.IsSuccess)
{
Capabilities.CalculateSpeedDifferenceResponse response = (Capabilities.CalculateSpeedDifferenceResponse)responseProxy.Response;
textboxSpeedDiff.Text = response.SpeedDifference.Val.ToString();
statusStrip.Items["toolStripStatus"].Text = "OK";
}
else
{
statusStrip.Items["toolStripStatus"].Text = "Error in speed service request.";
}
}
public void OnServiceRequest(
Safir.Dob.ServiceRequestProxy serviceRequestProxy,
Safir.Dob.ResponseSender responseSender)
{
float speed, speedProperty, speedDiff;
bool bOk = false, bPropertyOk = true;
Safir.Dob.Entity ent;
Capabilities.CalculateSpeedDifferenceResponse serviceResponse =
new Capabilities.CalculateSpeedDifferenceResponse();
// Cast to known type, the CalculateSpeedDiff service.
Capabilities.CalculateSpeedDifference receivedService =
(Capabilities.CalculateSpeedDifference)serviceRequestProxy.Request;
if (!receivedService.ObjectWithSpeed.IsNull() ||
!receivedService.Speed.IsNull())
{
// Retrieve the values.
speed = receivedService.Speed.Val;
ent = receivedService.ObjectWithSpeed.Obj;
// Use the property mechanism to obtain the value from the
// ObjectWithSpeed member. Be sure to check the mapping first.
// Note, that this is just an example of how to use properties
// and it has nothing to do with the service mechanism.
if (Capabilities.SpeedObjectProperty.HasProperty(ent))
{
// Check Speed property.
if (!Capabilities.SpeedObjectProperty.IsNullSpeedMember(ent))
{
// Retrieve the value from the entity by using the property.
speedProperty = Capabilities.SpeedObjectProperty.GetSpeedMember(ent);
speedDiff = speedProperty - speed;
serviceResponse.SpeedDifference.Val = speedDiff;
bOk = true;
}
else
{
bPropertyOk = false;
}
}
else
{
bPropertyOk = false;
}
}
// Send response.
if (bOk)
{
responseSender.Send(serviceResponse);
}
else if (!bPropertyOk)
{
// Respond with an error list that points out the member ObjectWithSpeed
// as erroneous. This is to examplify usage of an error list.
Safir.Dob.ErrorListResponse errorListResponse =
new Safir.Dob.ErrorListResponse();
// Insert only one error in the list.
errorListResponse.NumberOfErrors.Val = 1;
// The error to be inserted in the error list.
Safir.Dob.ResponseErrorInfo error =
new Safir.Dob.ResponseErrorInfo();
error.Member.Val =
Capabilities.CalculateSpeedDifference.ObjectWithSpeedMemberIndex;
error.Code.Val = Safir.Dob.ResponseGeneralErrorCodes.SafirReqErr;
// Insert error in list.
errorListResponse.Error[0].Obj = error;
responseSender.Send(errorListResponse);
}
else
{
// Respond with a general error.
Safir.Dob.ErrorResponse errorResponse =
new Safir.Dob.ErrorResponse();
errorResponse.Code.Val = Safir.Dob.ResponseGeneralErrorCodes.SafirReqErr;
responseSender.Send(errorResponse);
}
}
