[Mono-bugs] [Bug 78214][Nor] New - [PATCH] XML Serialization fixes for default values

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Changed by gert.driesen at pandora.be.

http://bugzilla.ximian.com/show_bug.cgi?id=78214

--- shadow/78214	2006-04-26 12:24:13.000000000 -0400
+++ shadow/78214.tmp.15445	2006-04-26 12:24:13.000000000 -0400
@@ -0,0 +1,55 @@
+Bug#: 78214
+Product: Mono: Class Libraries
+Version: 1.1
+OS: All
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: Sys.XML
+AssignedTo: atsushi at ximian.com                            
+ReportedBy: gert.driesen at pandora.be               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: [PATCH] XML Serialization fixes for default values
+
+The attached patch fixes several issue in System.Xml.Serialization with 
+regards to default values, and is accompanied by corresponding unit tests.
+
+From the ChangeLog:
+
+* XmlReflectionImporter.cs: Instead of only catching IOE, catch all
+exceptions exception NotSupportedException (that one still needs to
+be fixed to match MS.NET). Instead of passing namespace of XmlAttribute
+to ImportTypeMapping use the default namespace for importing the member
+type. Convert enum default to space separated name constants, and 
+verify enum value.
+* XmlSchemaExporter.cs: Set XmlSchemaAttribute.Use to Required if there
+is no default value, and member is not an optional value type. Use
+ExportDefaultValue to convert default enum value from constant name(s)
+to XML name(s). Element should not have minOccurs 1 if value type 
+member has default value. To match MS.NET, output flag enum type as 
+xsd list with restriction.
+* XmlSerializationReaderInterpreter.cs: Convert default value for
+enum member from space-separated list of named constants using 
+XmlTypeMapMember.GetEnumValue.
+* XmlSerializationWriterInterpreter.cs: Change order of XML Schema and
+XML Schema Instance namespace declarations in 2.0 profile to match MS.
+Convert enum default value from whitespace separated list of named
+constant to enum value to compare with member value.
+* XmlSerializer.cs: Change order of XML Schema and XML Schema Instance
+namspace declaration in 2.0 profile to match MS.NET.
+* XmlTypeMapMember.cs: Added GetEnumValue method for creating enum
+from space-separated list of named constants.
+* XmlTypeMapping.cs: Added ToEnum method for converting from constant
+name(s) to integral enum value.
+
+IMPORTANT:
+
+The patch is not tested for, and does not contain fixes for 
+SerializationCodeGenerator. I will "port" my fixes to 
+SerializationCodeGenerator once this patch is approved (and before 
+committing it ofcourse).