/// <summary>
/// UC 6 : Invokes the AnalyseMood method and returns message indicating mood type.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="methodName">Name of the method.</param>
/// <returns></returns>
/// <exception cref="MoodAnalyserCustomException">Exception: method not found</exception>
public static string InvokeAnalyseMood(string message, string methodName)
{
try
{
Type type = Type.GetType("MoodAnalyzerProblem.MoodAnalyser");
object moodAnalyserObject = MoodAnalyserReflector.CreateMoodAnalyserObject("MoodAnalyzerProblem.MoodAnalyser", "MoodAnalyser", message);
MethodInfo methodInfo = type.GetMethod(methodName);
object mood = methodInfo.Invoke(moodAnalyserObject, null);
return(mood.ToString());
}
catch (NullReferenceException)
{
throw new MoodAnalyserCustomException(MoodAnalyserCustomException.ExceptionType.NO_SUCH_METHOD, "Exception: method not found");
}
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to mood analyzer portal!");
Console.WriteLine("Type how you feeling right now: ");
string mood = Console.ReadLine();
MoodAnalyser moodAnalyser = new MoodAnalyser(mood);
moodAnalyser.AnalyseMood();
try
{
Console.WriteLine("UC 4-7:");
MoodAnalyserReflector.CreateMoodAnalyserObject("MoodAnalyzerProblem.MoodAnalyser", "MoodAnalyser");
MoodAnalyserReflector.CreateMoodAnalyserObject("MoodAnalyzerProblem.MoodAnalyser", "MoodAnalyser", "happy");
MoodAnalyserReflector.InvokeAnalyseMood("Happy", "AnalyseMood");
Console.WriteLine(MoodAnalyserReflector.SetField("HAPPY", "message"));
}
catch (MoodAnalyserCustomException exception)
{
Console.WriteLine(exception.Message);
}
}