1 files changed, 17 insertions, 0 deletions
diff --git a/Timeline/Services/TimelineAlreadyExistException.cs b/Timeline/Services/TimelineAlreadyExistException.cs
new file mode 100644
index 00000000..c2dea1f9
--- /dev/null
+++ b/Timeline/Services/TimelineAlreadyExistException.cs
@@ -0,0 +1,17 @@
+using System;
+
+namespace Timeline.Services
+{
+    [Serializable]
+    public class TimelineAlreadyExistException : Exception
+    {
+        public TimelineAlreadyExistException() : base(Resources.Services.Exception.TimelineAlreadyExistException) { }
+        public TimelineAlreadyExistException(string name) : base(Resources.Services.Exception.TimelineAlreadyExistException) { Name = name; }
+        public TimelineAlreadyExistException(string name, Exception inner) : base(Resources.Services.Exception.TimelineAlreadyExistException, inner) { Name = name; }
+        protected TimelineAlreadyExistException(
+          System.Runtime.Serialization.SerializationInfo info,
+          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }
+
+        public string? Name { get; set; }
+    }
+}