mono/mcs/class/System.XML/System.Xml.Schema/ChangeLog

2003-09-30  Atsushi Enomoto  <[email protected]>

	* Forgot to append 8/24/2003 ChangeLog.
	* BUGS.txt, BUGS-MS.txt : Appended additional bug info.
	* BuiltInDatatype.cs, ValidationHandler.cs, XmlSchema.cs, 
	  XmlSchemaAll.cs, XmlSchemaAnnotation.cs. XmlSchemaAny.cs,
	  XmlSchemaAnyAttribute.cs, XmlSchemaAttribute.cs,
	  XmlSchemaAttributeGroup.cs, XmlSchemaAttributeGroupRef.cs,
	  XmlSchemaChoice.cs, XmlSchemaCollection.cs,
	  XmlSchemaComplexContent.cs, XmlSchemaComplexContentExtension.cs,
	  XmlSchemaComplexContentRestriction.cs, XmlSchemaComplexType.cs,
	  XmlSchemaContent.cs, XmlSchemaDatatype.cs, XmlSchemaElement.cs,
	  XmlSchemaException.cs, XmlSchemaGroup.cs, XmlSchemaGroupBase.cs,
	  XmlSchemaGroupRef.cs, XmlSchemaIdentityConstraint.cs,
	  XmlSchemaKey.cs, XmlSchemaKeyref.cs, XmlSchemaNotation.cs,
	  XmlSchemaObject.cs, XmlSchemaObjectTable.cs, XmlSchemaParticle.cs,
	  XmlSchemaReader.cs, XmlSchemaSequence.cs, XmlSchemaSimpleContent.cs,
	  XmlSchemaSimpleContentExtension.cs,
	  XmlSchemaSimpleContentRestriction.cs, XmlSchemaSimpleType.cs,
	  XmlSchemaSimpleTypeContent.cs, XmlSchemaSimpleTypeList.cs,
	  XmlSchemaSimpleTypeRestriction.cs, XmlSchemaSimpleTypeUnion.cs,
	  XmlSchemaType.cs, XmlSchemaUnique.cs, XmlSchemaUtil.cs,
	  XmlSchemaXPath.cs :

	  - Almost all classes are changed to implement schema component
	    constraints, and schema validation using XsdValidatingReader.
	  - better exception messages.
	  - More datatype support.
	  and so on.

2003-09-14  Lluis Sanchez Gual <[email protected]>

	* XmlSchema.cs: Do not add schema namespace declaration if it is already
	  declared.

2003-08-28  Lluis Sanchez Gual <[email protected]>

	* BuiltInDatatypes.cs, XmlSchemaDatatype.cs: Added double type.

2003-08-24  Atsushi Enomoto  <[email protected]>

	* BuiltInDatatype.cs : XsdDecimal.TokenizedType should be None.
	* XmlSchemaCollection.cs : Add(uri) should not reject chameleon schema.
	  Add() should compile specified schema.

2003-08-08  Lluis Sanchez Gual <[email protected]>

	* BuiltInDatatypes.cs, XmlSchemaDatatype.cs: Added XsdAnyURI,
	  XsdDateTime, XsdDate, XsdTime.

2003-08-07  Atsushi Enomoto  <[email protected]>

	* BuiltInDatatypes.cs : Fixed whitespace facet in XsdToken.
	  Tokenized type of nmtokens and entities is string [].
	* XmlSchema.cs : Changed IsCompile implementation a bit.
	  Compile() should reset compiled contents.
	* XmlSchemaDatatype.cs : Fixed collapsing Normalize().
	* XmlSchemaObject.cs : added CompilationId initialization.

2003-08-05  Lluis Sanchez Gual <[email protected]>

	* XmlSchema.cs: Set IsCompiled to true after compiling.
	  In Compile(): ignore included schemas that do not have a value
	  in SchemaLocation. It means that FindElement can return null
	  if the referred schema was ignored. Added check for that case.
	  Compile schema after reading it.
	* XmlSchemaCollection.cs: The targetNamespace of a schema may
	  be null. Make XmlSchemaCollection work for this case.
	* BuiltInDataType.cs, XmlSchemaDataType.cs: added new primitive
	  types: float, base64Binary, boolean.

2003-08-02  Atsushi Enomoto  <[email protected]>

	* XmlSchema.cs :
	  - Changed missingElementTypeRefs from Hashtable to ArrayList.
	  - Added internal XmlSchemas for keeping imported schemas.
	  - Added private Compile() that takes the original rootSchema and
	    schema location stack for nested inclusion check.
	  - Added basic xs:import and xs:include support.
	  - Compile() is now aware of included XmlSchemaObject items.
	  - Changed Compile() to fill missing elements' types and that of
	    referencing elements.
	  - Read() now adds SourceUri property (although only to itself).
	* XmlSchemaCollection.cs : Implemented Add().
	* XmlSchemaCollectionEnumerator.cs :
	  Changed .ctor() to use schema collection as its argument.
	  Fixed Current to return hashtable's Value, instead of Current 
	  (which returns DictionaryEntry).
	* XmlSchemaComplexType.cs :
	  Added internal static AnyType.
	  Compile() is now searches for its base type into other schemas.
	* XmlSchemaElement.cs : anyType is supported.
	  It now searches for type information after Compile().
	  SetReferedElementInfo() is now changed to SetSchemaType().
	* XmlSchemaObjectTable.cs :
	  It had problems similar to schema collection. Now it uses internal
	  class XmlSchemaObjectTableEnumerator to support GetEnumerator().
	* XmlSchemaParticle.cs : added internal class XmlSchemaParticleEmpty
	  and internal static Empty.

2003-07-26  Atsushi Enomoto  <[email protected]>

	* BuiltInDatatype.cs : XsdIDRefs.ParseValue () should be implemented.
	* XmlSchemaDatatype.cs : public Whitespace and protected Normalize()
	  should be internal.

2003-07-24  Atsushi Enomoto  <[email protected]>

	* XmlSchema.cs : Read() now uses XmlSerializer.Deserialize().

2003-07-21  Atsushi Enomoto  <[email protected]>

	* XmlSchema.cs, XmlSchemaElement.cs :
	  added internal MissingElementTypeRefs and support for refering 
	  element's elementType.

2003-07-20  Atsushi Enomoto  <[email protected]>

	* XmlSchema.cs : added support for collecting missing type references
	  at compilation-time.
	* XmlSchemaType.cs, XmlSchemaComplexType.cs, XmlSchemaSimpleType.cs:
	  - Renamed qName to QNameInternal.
	  - Added BaseSchemaType and ContentTypeParticle support.

2003-07-19  Atsushi Enomoto  <[email protected]>

	* XmlSchema.cs, XmlSchemaAll.cs, XmlSchemaAnnotated.cs,
	  XmlSchemaAnnotation.cs, XmlSchemaAny.cs, XmlSchemaAnyAttribute.cs,
	  XmlSchemaAttribute.cs, XmlSchemaAttributeGroup.cs,
	  XmlSchemaAttributeGroupRef.cs, XmlSchemaChoice.cs,
	  XmlSchemaComplexContent.cs, XmlSchemaComplexContentExtension.cs,
	  XmlSchemaComplexContentRestriction.cs, XmlSchemaComplexType.cs,
	  XmlSchemaElement.cs, XmlSchemaGroup.cs, XmlSchemaGroupRef.cs,
	  XmlSchemaIdentityConstraint.cs, XmlSchemaImport.cs,
	  XmlSchemaInclude.cs, XmlSchemaKey.cs, XmlSchemaKeyref.cs,
	  XmlSchemaNotation.cs, XmlSchemaObject.cs, XmlSchemaRedefine.cs,
	  XmlSchemaSequence.cs, XmlSchemaSimpleContent.cs,
	  XmlSchemaSimpleContentExtension.cs,
	  XmlSchemaSimpleContentRestriction.cs, XmlSchemaSimpleType.cs,
	  XmlSchemaSimpleTypeList.cs, XmlSchemaSimpleTypeRestriction.cs,
	  XmlSchemaSimpleTypeUnion.cs, XmlSchemaUnique.cs,
	  XmlSchemaXPath.cs, 
	  As to Compile() and Validate(),
	  - Added CompilationId and check it while compiling schema components.
	  - Code refactory. Replaced literal xmlns with XmlSchema.Namespace
	  - Replaced XmlSchemaInfo with compiling XmlSchema itself (XmlSchema
	    also has PSVI components inside it, so passing itself seems enough).
	  - Related to above change, IDCollection was moved to XmlSchema, and
	    blockDefault/finalDefault/blockResolved/finalResolved resolution
	    was changed to reference only to schema.BlockDefault/FinalDefault.
	  - The similar change has done against XmlSchemaForm related stuff.
	  - Changed compilation order of schema type definitions (it is
	    workaround). First it compiles types, and then it compiles others.
	* XmlSchemaElement.cs : added ElementType PSVI contribution support.

2003-07-19  Atsushi Enomoto  <[email protected]>

	* BuiltInDatatypes.cs, XmlSchemaDatatype.cs :
	  Added decimal and its derived datatypes.
	  Added abstract XsdAnySimpleType.

2003-07-15  Lluis Sanchez Gual <[email protected]>

	* BuiltInDatatype.cs,
	  XmlSchemaDatatype.cs : added unsignedByte type support.

2003-07-14  Lluis Sanchez Gual <[email protected]>

	* XmlSchemaDatatype.cs: Fixed compiler warning.

2003-07-12  Atsushi Enomoto  <[email protected]>

	* BuiltInDatatype.cs,
	  XmlSchemaDatatype.cs : added NOTATION type support.

2003-07-06  Atsushi Enomoto  <[email protected]>

	* added BuiltInDatatype.cs.
	* XmlSchemaDatatype.cs : [GetType()] added support for some 
	  built-in datatypes.

2003-05-05  Atsushi Enomoto  <[email protected]>

	* XmlSchemaAnnotation.cs : It depended on incorrect ReadNode().

2003-02-19  Atsushi Enomoto  <[email protected]>

	* XmlSchemaAnnotation.cs : expect the correct closing tag on <appinfo>
		and <documentation> elements. (patch by Peter Pentchev)
	* XmlSchemaObjectEnumerator.cs : cast properly to XmlSchemaObject 
		instead of XmlSchema. (patch by Peter Pentchev)

2002-07-23  Duncan Mak  <[email protected]>

	* XmlSchemaException.cs: Partiall implement the ISerializable
	methods. It's not clear now SourceSchemaObject should be deserialized.

2002-07-22  Tim Coleman  <[email protected]>
	* XmlSchema.cs: Removed isCompiled which is defined as internal
		in XmlSchemaObject.

2002-06-18  Dwivedi, Ajay kumar <[email protected]>
	
	* XmlSchema: Started work on Validate methods

2002-06-18  Dwivedi, Ajay kumar <[email protected]>
	* XmlSchema: The Read and Write methods are no more [MonoTODO] :)
	
	* XmlSchemaAppInfo: Xml Markup is now being read.
	
	* XmlSchemaDocumentation: Xml Markup is now being read.

	* All: Unhandled attributes are being handled properly.
	       
	* All: Reordered the properties in all cs files to match with MS
	       Implementation. This was required since the order is importatnt
	       for the XmlSerializer.
	
2002-06-14  Dwivedi, Ajay kumar <[email protected]>
	* General: Fixed a few more Bugs

2002-06-10  Dwivedi, Ajay kumar <[email protected]>
	* XmlSchemaReader: A Wrapper class around XmlReader with customized
	  methods to suit reading a schema.
	* General: Implemented Read() method for the schema. There are only
	  a few minor bugs remaining.

2002-05-25  Dwivedi, Ajay kumar <[email protected]>
	* BUGS.txt: New file to keep track of bugs

	* ALL: All classes are initialized exactly as in .NET except
	       1. inclusion of language attribute in schema
	       2. ComplexContent's Particle is initialized to null whereas .NET 
	          to some internal implementation. IMO Null is more appropriate

	* ALL: Changed the Compile methods to return the count of errors.

	* ALL: Complile methods are almost complete. Pass 1453 of 3061 tests.
	       This number should shoot up if we write a parser to read the
	       Schema instead of using reflection (which is slower too)

2002-05-04  Dwivedi, Ajay kumar <[email protected]>
	* XmlSchemaUtil.cs: New file added. 
	
	* Parser.cs: New file Added. Unused at the moment.

	* XmlSchemaObjectCollection: Fixed GetEnumerator
	
	* General: Preprocessing for Attributes and SimpleTypes completed.

2002-04-26  Duncan Mak  <[email protected]>

	* ValidationHandler.cs: New file.

	* XmlSchemaInfo.cs: New file.

	* *.cs: More updates from Ajay.

2002-03-27  Duncan Mak  <[email protected]>

	* *.cs: Updates from Ajay Dwivedi <[email protected]>.