private static void ExampleTest()
{
//规则
XmlDocument rules = new XmlDocument();
string directory = AppDomain.CurrentDomain.BaseDirectory + @"\RuleExample.xml";//规则链条
rules.Load(directory);
ROM rom = Compiler.Compile(rules);
//模型
XmlDocument model = new XmlDocument();
model.LoadXml("<a><number1>10</number1><number2>1</number2><result2/></a>");
rom.AddModel("bob", model);
Console.WriteLine("Starting Test:" + DateTime.Now);
//解析全部规则计算
rom.Evaluate();
}
private XmlDocument LoadAndEvaluateRules(string xml)
{
string directory = AppDomain.CurrentDomain.BaseDirectory + @"\" + XML_FILE_NAME;
// Load rules
XmlDocument rules = new XmlDocument();
rules.Load(directory);
// Load cart model
XmlDocument model = new XmlDocument();
model.LoadXml(xml);
// Evaluate rules
ROM rom = Compiler.Compile(rules);
rom.AddModel(CART_TAG, model);
rom.Evaluate();
return(model);
}
private static void FactTest()
{
DateTime end;
DateTime start;
TimeSpan diff;
Console.WriteLine("Loading and Compiling ruleset: " + DateTime.Now);
//rules
XmlDocument rules = new XmlDocument();
string directory = AppDomain.CurrentDomain.BaseDirectory + "ChainedRules.xml";
rules.Load(directory);
ROM rom = Compiler.Compile(rules);
//model
XmlDocument model = new XmlDocument();
model.LoadXml("<a><result1/><result2/></a>");
rom.AddModel("bob", model);
//set default values for rom
Console.WriteLine("Starting Test:" + DateTime.Now);
int total = 5000;
start = DateTime.Now;
for (int counter = 0; counter < total; counter++)
{
//cause all rules to evaluate
rom.Evaluate();
}
end = DateTime.Now;
diff = end - start;
Console.WriteLine("Total ms: " + diff.TotalMilliseconds);
Console.WriteLine("milliseconds per ruleset: " + ((TimeSpan)(end - start)).TotalMilliseconds / (total * 10d));
}
public void ExecuteTaxRules()
{
XmlDocument rules = new XmlDocument();
string directory = AppDomain.CurrentDomain.BaseDirectory + @"\ACA.xml";
string inBond, inFavorite, inCity ;
bool isNumeric = true;
int n;
rules.Load(directory);
//model
XmlDocument model = new XmlDocument();
model.LoadXml(@"<Courier><Bond>500000</Bond><City>Taguig</City><Favorite>1</Favorite><CourierID></CourierID></Courier>");
ROM rom = Compiler.Compile(rules);
rom.AddModel("Courier", model);
// rom.Evaluate();
var CID = model["Courier"]["CourierID"].InnerText;
var message = string.Format("Assigned to courier id {0}", CID);
// Console.WriteLine(message);
do
{
do {
if (isNumeric == false)
Console.Write("Input is invalid; re-input bond: ");
else
Console.Write("Input bond: ");
inBond = Console.ReadLine();
isNumeric = int.TryParse(inBond, out n);
} while (isNumeric != true);
isNumeric = true;
do {
if (isNumeric == false)
Console.Write("Input is invalid; re-input Favorite: ");
else
Console.Write("Input Favorite: ");
inFavorite = Console.ReadLine();
isNumeric = int.TryParse(inFavorite, out n);
} while (isNumeric != true);
Console.Write("Input City: ");
inCity = Console.ReadLine();
if (inCity == "x") break;
model["Courier"]["Bond"].InnerText = inBond;
model["Courier"]["Favorite"].InnerText = inFavorite;
model["Courier"]["City"].InnerText = inCity;
rom.Evaluate();
CID = model["Courier"]["CourierID"].InnerText;
message = string.Format("Assigned to courier id {0}", CID);
Console.WriteLine(message);
} while (inCity != "X");
}