public void TrackFactActivity(FactActivityType activityType, string classType, int classInstanceId)
{
if (classType == null)
{
throw new RuleEngineArgumentNullException(string.Format(CultureInfo.CurrentCulture, "nullArgument", new object[] { "strClassName" }), base.GetType().FullName, "objectType");
}
// Create a builder to write xml to
StringBuilder builder = new StringBuilder(200);
using (XmlWriter xWriter = XmlWriter.Create(builder,
new XmlWriterSettings { OmitXmlDeclaration = true, ConformanceLevel = ConformanceLevel.Fragment }))
{
AppendTraceHeader(xWriter);
this.AppendContextHeader(m_workingMemoryUpdateTrace, xWriter);
xWriter.WriteElementString("Description", String.Format("{0}ing {1} [{2}]",
activityType.ToString(), classType, classInstanceId));
switch (activityType)
{
case FactActivityType.Assert:
xWriter.WriteElementString(m_operationTypeTrace, m_assertOperationTrace);
break;
case FactActivityType.Retract:
xWriter.WriteElementString(m_operationTypeTrace, m_retractOperationTrace);
break;
case FactActivityType.Update:
xWriter.WriteElementString(m_operationTypeTrace, m_updateOperationTrace);
break;
case FactActivityType.AssertUnrecognized:
xWriter.WriteElementString(m_operationTypeTrace, m_assertUnrecognizedOperationTrace);
break;
case FactActivityType.RetractUnrecognized:
xWriter.WriteElementString(m_operationTypeTrace, m_retractUnrecognizedOperationTrace);
break;
case FactActivityType.UpdateUnrecognized:
xWriter.WriteElementString(m_operationTypeTrace, m_updateUnrecognizedOperationTrace);
break;
case FactActivityType.RetractNotPresent:
xWriter.WriteElementString(m_operationTypeTrace, m_retractNotPresentOperationTrace);
break;
case FactActivityType.UpdateNotPresent:
xWriter.WriteElementString(m_operationTypeTrace, m_updateNotPresentOperationTrace);
break;
default:
xWriter.WriteElementString(m_operationTypeTrace, m_unrecognizedOperationTrace);
break;
}
xWriter.WriteElementString(m_objectTypeTrace, classType);
xWriter.WriteElementString(m_objectInstanceTrace, classInstanceId.ToString(CultureInfo.CurrentCulture));
CloseTrace(xWriter);
}
Log(builder);
}
