public override FunctionExecuteResult Execute(FunctionExecuteArgs args)
{
try
{
var resName = args.Args[0];
var res = args.Resources[resName];
if (res is PatternText)
{
var expression = new RoseMarkExpression((res as PatternText).Text);
var encode = new Dictionary<string, object>();
var compileResult = expression.Compile(new CompileInfo
{
EncodeDataHolder = encode,
Input = args.Input,
PrecompiledDataHolder = args.Resources,
ShouldCheckLenght = false
});
if (compileResult.IsCompiled)
{
foreach (var o in encode)
{
args.Provider.ComponentsData.Add(o.Key, o.Value);
}
return new FunctionExecuteResult(true, compileResult.Lenght);
}
}
return new FunctionExecuteResult(false, 0);
}
catch
{
return new FunctionExecuteResult(false, 0);
}
}
private void CalculateClick(object sender, RoutedEventArgs e)
{
try
{
if (InputBox.Text == string.Empty || PatternBox.Text == string.Empty)
{
SetStatusLabelMessage("Следует заполнить все поля формы", StatusLabelColor.Red);
}
var expression = new RoseMarkExpression(PatternBox.Text);
var encodeDataHolder = new Dictionary<string, object>();
var res = new Dictionary<string, object>();
var stopwatch = new Stopwatch();
stopwatch.Start();;
var compileInfo = new CompileInfo
{
Input = InputBox.Text,
PrecompiledDataHolder = res,
ShouldCheckLenght = true,
EncodeDataHolder = encodeDataHolder
};
var result = expression.Compile(compileInfo);
if (result.IsCompiled)
{
SetStatusLabelMessage("Cоответствие", StatusLabelColor.Green);
}
else
{
SetStatusLabelMessage("Несоответствие", StatusLabelColor.Red);
}
var builder = new StringBuilder();
builder.AppendLine("Затрачено времени: " + stopwatch.Elapsed);
var token = ExpressionToken.Parse(PatternBox.Text);
builder.AppendLine("Количество элементов токена: " + token.Elements.Count);
foreach (var el in token.Elements)
{
builder.AppendLine("Элемент '" + el.Text + "': Тип:" + el.GetType());
}
builder.AppendLine("Количество данных кодировщика: " + encodeDataHolder.Count);
foreach (var o in encodeDataHolder)
{
builder.AppendLine(o.Key + ": " + o.Value);
}
ResultOutput.Text = builder.ToString();
}
catch (Exception exception)
{
SetStatusLabelMessage("Ошибка во время выполнения", StatusLabelColor.Red);
}
}
public override EncodingResult Encode(string pattern, string input, Dictionary<string, object> resources)
{
var expression = new RoseMarkExpression(input);
var data = new Dictionary<string, object>();
var matchResult = expression.Compile(new CompileInfo
{
EncodeDataHolder = data,
PrecompiledDataHolder = resources,
Input = pattern
});
var result = new EncodingResult {Result = matchResult.IsCompiled, EncodeData = data};
return result;
}
