From 627d1a42fe11937a1c35659ca0fad6f89754f654 Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Sat, 23 Oct 2010 20:39:41 -0700
Subject: Added inner exception handling in Shape deserialization processing,
 so that the whole Shape processing returns a valid Shape object.

---
 .../Scenes/Serialization/SceneObjectSerializer.cs     | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

(limited to 'OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs')

diff --git a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
index 044b599..95908fc 100644
--- a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
+++ b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
@@ -1426,7 +1426,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
 
             reader.ReadStartElement(name);
             vec.X = reader.ReadElementContentAsFloat(reader.Name, String.Empty); // X or x
-            vec.Y = reader.ReadElementContentAsFloat(reader.Name, String.Empty); // Y or Y
+            vec.Y = reader.ReadElementContentAsFloat(reader.Name, String.Empty); // Y or y
             vec.Z = reader.ReadElementContentAsFloat(reader.Name, String.Empty); // Z or z
             reader.ReadEndElement();
 
@@ -1501,15 +1501,28 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
 
             reader.ReadStartElement(name, String.Empty); // Shape
 
+            string nodeName = string.Empty;
             while (reader.NodeType != XmlNodeType.EndElement)
             {
+                nodeName = reader.Name;
                 //m_log.DebugFormat("[XXX] Processing: {0}", reader.Name); 
                 ShapeXmlProcessor p = null;
                 if (m_ShapeXmlProcessors.TryGetValue(reader.Name, out p))
-                    p(shape, reader);
+                {
+                    try
+                    {
+                        p(shape, reader);
+                    }
+                    catch (Exception e)
+                    {
+                        m_log.DebugFormat("[SceneObjectSerializer]: exception while parsing Shape {0}: {1}", nodeName, e);
+                        if (reader.NodeType == XmlNodeType.EndElement)
+                            reader.Read();
+                    }
+                }
                 else
                 {
-//                    m_log.DebugFormat("[SceneObjectSerializer]: caught unknown element in Shape {0}", reader.Name);
+                    // m_log.DebugFormat("[SceneObjectSerializer]: caught unknown element in Shape {0}", reader.Name);
                     reader.ReadOuterXml();
                 }
             }
-- 
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