private void NewFactHandler(NewFactEventArgs nfea)
{
if (nfea.Fact.Type == "Fraudulent Customer")
{
((Customer)nfea.Fact.GetPredicateValue(0)).Fraudulent = true;
}
}
private void NewFactHandler(NewFactEventArgs nfea)
{
if (nfea.Fact.Type == "WeightError")
{
((PhysicalObject)nfea.Fact.GetPredicateValue(0)).HasErrors = true;
}
}
private void ModifyFactHandlerWithContext(NewFactEventArgs nfea)
{
modifyFactEventCount++;
Assert.AreEqual("Modifying Implication", nfea.Context.Implication.Label);
Assert.AreEqual("((toModify{whatever}))", Misc.IListToString(nfea.Context.Facts));
}
private void RetractFactHandlerWithContext(NewFactEventArgs nfea)
{
deleteFactEventCount++;
Assert.AreEqual("Retracting Implication", nfea.Context.Implication.Label);
Assert.AreEqual("((trigger{whatever}))", Misc.IListToString(nfea.Context.Facts));
}
private void HandleDelFactEvent(NewFactEventArgs nfea)
{
if (menuItemShowDeletions.Checked)
{
ConsoleOut("- " + nfea.Fact);
}
}
private void ModifyFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(MODIFIEDFACT_ID, nfea.Fact);
working_bre.RuleContext.SetObject(MODIFIEDOTHERFACT_ID, nfea.OtherFact);
working_bre.Process(ON_MODIFY_FACT);
}
protected void HandleModifiedFactEvent(NewFactEventArgs nfea)
{
if (logThreshold == LogEventImpl.DEBUG)
{
Console.WriteLine("* Modified : {0}->{1}", nfea.Fact, nfea.OtherFact);
}
modified++;
}
protected void HandleDeletedFactEvent(NewFactEventArgs nfea)
{
if (logThreshold == LogEventImpl.DEBUG)
{
Console.WriteLine("- Deleted : {0}", nfea.Fact);
}
deleted++;
}
private void HandleModFactEvent(NewFactEventArgs nfea)
{
if (menuItemShowModifications.Checked)
{
ConsoleOut("< " + nfea.Fact);
ConsoleOut("> " + nfea.OtherFact);
}
}
protected void HandleModifiedFactEvent(NewFactEventArgs nfea)
{
if (Logger.IsInferenceEngineVerbose)
{
Logger.InferenceEngineSource.TraceEvent(TraceEventType.Verbose, 0, "* Modified: " + nfea.Fact + " -> " + nfea.OtherFact);
}
modified++;
}
protected void HandleDeletedFactEvent(NewFactEventArgs nfea)
{
if (Logger.IsInferenceEngineVerbose)
{
Logger.InferenceEngineSource.TraceEvent(TraceEventType.Verbose, 0, "- Deleted: " + nfea.Fact);
}
deleted++;
}
protected void HandleOrderedNewFact(NewFactEventArgs nfea)
{
if ((deductionsToCheck != null) && (deductionsToCheck[deductionChecker] != nfea.Fact.ToString(false)))
{
wrongDeduction = true;
Console.Error.WriteLine("* Wrongly Deducted: {0} @ {1}, Expected: {2}", nfea.Fact, deductionChecker, deductionsToCheck[deductionChecker]);
}
deductionChecker++;
}
protected void HandleExpectedNewFact(NewFactEventArgs nfea)
{
if ((deductionsToCheck != null) && (Array.IndexOf(deductionsToCheck, nfea.Fact.ToString(false)) < 0))
{
wrongDeduction = true;
Console.Error.WriteLine("* Wrongly Deducted: {0} @ {1} !!! !!!", nfea.Fact, deductionChecker);
}
deductionChecker++;
}
private void AssertFactHandlerWithContext(NewFactEventArgs nfea)
{
newFactEventCount++;
string label = nfea.Context.Implication.Label;
if (label == "Asserting Implication")
{
Assert.AreEqual("((trigger{whatever}))", Misc.IListToString(nfea.Context.Facts));
}
else if (label == "Counting Implication")
{
Assert.AreEqual("((toCount{a}),(toCount{b}),(toCount{c}))", Misc.IListToString(nfea.Context.Facts));
}
else
{
Assert.Fail("Unexpected implication label: " + label);
}
}
protected void ShowAllNewFacts(NewFactEventArgs nfea)
{
deducted++;
}
private void HandleNewFactEvent(NewFactEventArgs nfea)
{
Console.WriteLine("* Deducted: {0}", nfea.Fact);
}
private void DeleteFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(DELETEDFACT_ID, nfea.Fact);
working_bre.Process(ON_DELETE_FACT);
}
protected void ShowAllNewFacts(NewFactEventArgs nfea)
{
deducted++;
Console.WriteLine("NxBRE Deducted: {0}", nfea.Fact);
}
private void HandleModFactEvent(NewFactEventArgs nfea)
{
if (menuItemShowModifications.Checked) {
ConsoleOut("< " + nfea.Fact);
ConsoleOut("> " + nfea.OtherFact);
}
}
private void HandleNewFactEvent(NewFactEventArgs nfea)
{
if (menuItemShowDeductions.Checked) ConsoleOut("+ " + nfea.Fact);
}
private void DeleteFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(DELETEDFACT_ID, nfea.Fact);
working_bre.Process(ON_DELETE_FACT);
}
private void NewFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(NEWFACT_ID, nfea.Fact);
working_bre.Process(ON_NEW_FACT);
}
private void ModifyFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(MODIFIEDFACT_ID, nfea.Fact);
working_bre.RuleContext.SetObject(MODIFIEDOTHERFACT_ID, nfea.OtherFact);
working_bre.Process(ON_MODIFY_FACT);
}
private void NewFactHandler(NewFactEventArgs nfea)
{
NewWorkingBRE();
working_bre.RuleContext.SetObject(NEWFACT_ID, nfea.Fact);
working_bre.Process(ON_NEW_FACT);
}
private void EventHandlerWithoutContext(NewFactEventArgs nfea)
{
factEventCount++;
Assert.IsNull(nfea.Context);
}
