Beispiel #1
0
        public override object Deserialize(TextReader tr)
        {
            string value = tr.ReadToEnd();

            ITrigger t = CreateAndAssociate() as ITrigger;

            if (t != null)
            {
                // Push the trigger onto the serialization stack
                SerializationContext.Push(t);
                try
                {
                    // Decode the value as needed
                    value = Decode(t, value);

                    // Set the trigger relation
                    if (t.Parameters.ContainsKey("RELATED") &&
                        t.Parameters.Get("RELATED").Equals("END"))
                    {
                        t.Related = TriggerRelation.End;
                    }

                    ISerializerFactory factory = GetService <ISerializerFactory>();
                    if (factory != null)
                    {
                        Type valueType = t.GetValueType() ?? typeof(TimeSpan);
                        IStringSerializer serializer = factory.Build(valueType, SerializationContext) as IStringSerializer;
                        if (serializer != null)
                        {
                            StringReader reader = new StringReader(value);
                            object       obj    = serializer.Deserialize(reader);
                            reader.Dispose();

                            if (obj != null)
                            {
                                if (obj is IDateTime)
                                {
                                    t.DateTime = (IDateTime)obj;
                                }
                                else
                                {
                                    t.Duration = (TimeSpan)obj;
                                }

                                return(t);
                            }
                        }
                    }
                }
                finally
                {
                    // Pop the trigger off the serialization stack
                    SerializationContext.Pop();
                }
            }
            return(null);
        }
Beispiel #2
0
 public override string SerializeToString(object obj)
 {
     try
     {
         ITrigger t = obj as ITrigger;
         if (t != null)
         {
             // Push the trigger onto the serialization stack
             SerializationContext.Push(t);
             try
             {
                 ISerializerFactory factory = GetService <ISerializerFactory>();
                 if (factory != null)
                 {
                     Type valueType = t.GetValueType() ?? typeof(TimeSpan);
                     IStringSerializer serializer = factory.Build(valueType, SerializationContext) as IStringSerializer;
                     if (serializer != null)
                     {
                         object value = (valueType == typeof(IDateTime)) ? (object)t.DateTime : (object)t.Duration;
                         return(serializer.SerializeToString(value));
                     }
                 }
             }
             finally
             {
                 // Pop the trigger off the serialization stack
                 SerializationContext.Pop();
             }
         }
         return(null);
     }
     catch
     {
         return(null);
     }
 }