Merge branch 'feat/XmlUtilsRoku' of Common/Utils into ConnectPro_v1.3

CHANGELOG.md

@@ -6,10 +6,15 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+
+### Added
+ - Added Shim to read a list from xml with no root element
+
 ### Changed
  - Fixed JSON DateTime parsing in .Net Standard
  - Fixed threading exception in TypeExtensions
 
+
 ## [9.4.0] - 2019-05-10
 ### Added
  - Added extension method for peeking queues

ICD.Common.Utils/Xml/XmlUtils.cs

@@ -972,6 +972,22 @@ namespace ICD.Common.Utils.Xml
 			return ReadDictFromXml(xml, rootElement, childElement, keyElement, valueElement, readKey, readValue);
 		}
 
+		/// <summary>
+		/// Calls childElementCallback for each item in the list.
+		/// </summary>
+		/// <param name="xml"></param>
+		/// <param name="rootElement"></param>
+		/// <param name="childElement"></param>
+		/// <param name="readChild"></param>
+		public static IEnumerable<T> ReadListFromXml<T>(string xml, string childElement, Func<string, T> readChild)
+		{
+			if (readChild == null)
+				throw new ArgumentNullException("readChild");
+
+			foreach (string child in GetChildElementsAsString(xml, childElement))
+				yield return readChild(child);
+		}
+
 		/// <summary>
 		/// Calls childElementCallback for each item in the list.
 		/// </summary>
@@ -988,10 +1004,22 @@ namespace ICD.Common.Utils.Xml
 			if (!TryGetChildElementAsString(xml, rootElement, out xml))
 				yield break;
 
-			foreach (string child in GetChildElementsAsString(xml, childElement))
+			foreach (T child in ReadListFromXml(xml, childElement, readChild))
-				yield return readChild(child);
+				yield return child;
 		}
 
+		/// <summary>
+		/// Deserializes the xml to a list.
+		/// </summary>
+		/// <param name="xml"></param>
+		/// <param name="rootElement"></param>
+		/// <param name="childElement"></param>
+		public static IEnumerable<T> ReadListFromXml<T>(string xml, string childElement)
+		{
+			Func<string, T> readChild = IcdXmlConvert.DeserializeObject<T>;
+
+			return ReadListFromXml(xml, childElement, readChild);
+		}
 
 		/// <summary>
 		/// Deserializes the xml to a list.