ExternalEventsNode.cs

using System;
using System.Collections.Generic;
using System.IO;
 
namespace TAG.Simulator.ObjectModel.Events
{
    public abstract class ExternalEventsNode : SimulationNodeChildren, IExternalEventsNode
    {
        protected Dictionary<string, IExternalEvent> externalEvents = null;
 
        public ExternalEventsNode(ISimulationNode Parent, Model Model)
            : base(Parent, Model)
        {
        }
 
        public abstract string Id
        {
            get;
        }
 
        public void Register(IExternalEvent ExternalEvent)
        {
            string Name = ExternalEvent.Name;
 
            if (this.externalEvents is null)
                this.externalEvents = new Dictionary<string, IExternalEvent>();
 
            if (this.externalEvents.ContainsKey(Name))
                throw new Exception("External event named " + Name + " already registered.");
            else
                this.externalEvents[Name] = ExternalEvent;
        }
 
        public bool TryGetExternalEvent(string Name, out IExternalEvent ExternalEvent)
        {
            if (this.externalEvents is null)
            {
                ExternalEvent = null;
                return false;
            }
            else
                return this.externalEvents.TryGetValue(Name, out ExternalEvent);
        }
 
        public virtual void AnnotateActorUseCaseUml(StreamWriter Output, string Id)
        {
        }
    }
}