protected override void DoParse(ICollection <XName> unprocessedElements)
{
// call base DoParse first
base.DoParse(unprocessedElements);
// now see if this has an attribute called "TypeName"
if (GetAttributeValue(EntityTypeMapping.AttributeTypeName) != null)
{
if (_entityTypeMappings.Count == 0)
{
// TypeName attribute and no EntityTypeMapping children. Create a "ghost-node".
var etm = new EntityTypeMapping(this, XElement);
_entityTypeMappings.Add(etm);
etm.Parse(unprocessedElements);
// Add an error - we don't want to support this syntax in the designer.
var msg = String.Format(
CultureInfo.CurrentCulture, Resources.ModelParse_GhostNodeNotSupportedByDesigner,
EntityTypeMapping.AttributeTypeName, ElementName);
Artifact.AddParseErrorForObject(this, msg, ErrorCodes.ModelParse_GhostNodeNotSupportedByDesigner);
}
else
{
// TypeName attribute and EntityTypeMapping children. These are mutually exclusive.
var msg = String.Format(
CultureInfo.CurrentCulture, Resources.ModelParse_MutuallyExclusiveAttributeAndChildElement,
EntityTypeMapping.AttributeTypeName, EntityTypeMapping.ElementName);
Artifact.AddParseErrorForObject(this, msg, ErrorCodes.ModelParse_MutuallyExclusiveAttributeAndChildElement);
}
}
}
internal EntityTypeMapping Clone(EntitySetMapping newEntitySetMapping)
{
// here we clone the entity type mapping, instead of re-parenting it
// this works around an XML editor bug where re-parenting an element causes asserts
// first create the new XElement
var tempDoc = XDocument.Parse(XElement.ToString(SaveOptions.None), LoadOptions.None);
var newetmXElement = tempDoc.Root;
newetmXElement.Remove();
// format the XML we just parsed
Utils.FormatXML(newetmXElement, newEntitySetMapping.GetIndentLevel() + 1);
// create the EntityTypeMapping & hook in it's xml.
var newetm = new EntityTypeMapping(newEntitySetMapping, newetmXElement);
newetm.AddXElementToParent(newetmXElement);
// parse & Resolve the new EntityTypeMapping
newetm.Parse(new HashSet <XName>());
XmlModelHelper.NormalizeAndResolve(newetm);
// add it to new EntitySetMapping
newEntitySetMapping.AddEntityTypeMapping(newetm);
return(newetm);
}
internal override bool ParseSingleElement(ICollection <XName> unprocessedElements, XElement elem)
{
if (elem.Name.LocalName == EntityTypeMapping.ElementName)
{
var etm = new EntityTypeMapping(this, elem);
_entityTypeMappings.Add(etm);
etm.Parse(unprocessedElements);
}
else if (elem.Name.LocalName == QueryView.ElementName)
{
var qv = new QueryView(this, elem);
qv.Parse(unprocessedElements);
_queryViews.Add(qv);
}
else
{
return(base.ParseSingleElement(unprocessedElements, elem));
}
return(true);
}
internal override bool ParseSingleElement(ICollection<XName> unprocessedElements, XElement elem)
{
if (elem.Name.LocalName == EntityTypeMapping.ElementName)
{
var etm = new EntityTypeMapping(this, elem);
_entityTypeMappings.Add(etm);
etm.Parse(unprocessedElements);
}
else if (elem.Name.LocalName == QueryView.ElementName)
{
var qv = new QueryView(this, elem);
qv.Parse(unprocessedElements);
_queryViews.Add(qv);
}
else
{
return base.ParseSingleElement(unprocessedElements, elem);
}
return true;
}
protected override void DoParse(ICollection<XName> unprocessedElements)
{
// call base DoParse first
base.DoParse(unprocessedElements);
// now see if this has an attribute called "TypeName"
if (GetAttributeValue(EntityTypeMapping.AttributeTypeName) != null)
{
if (_entityTypeMappings.Count == 0)
{
// TypeName attribute and no EntityTypeMapping children. Create a "ghost-node".
var etm = new EntityTypeMapping(this, XElement);
_entityTypeMappings.Add(etm);
etm.Parse(unprocessedElements);
// Add an error - we don't want to support this syntax in the designer.
var msg = String.Format(
CultureInfo.CurrentCulture, Resources.ModelParse_GhostNodeNotSupportedByDesigner,
EntityTypeMapping.AttributeTypeName, ElementName);
Artifact.AddParseErrorForObject(this, msg, ErrorCodes.ModelParse_GhostNodeNotSupportedByDesigner);
}
else
{
// TypeName attribute and EntityTypeMapping children. These are mutually exclusive.
var msg = String.Format(
CultureInfo.CurrentCulture, Resources.ModelParse_MutuallyExclusiveAttributeAndChildElement,
EntityTypeMapping.AttributeTypeName, EntityTypeMapping.ElementName);
Artifact.AddParseErrorForObject(this, msg, ErrorCodes.ModelParse_MutuallyExclusiveAttributeAndChildElement);
}
}
}
internal EntityTypeMapping Clone(EntitySetMapping newEntitySetMapping)
{
// here we clone the entity type mapping, instead of re-parenting it
// this works around an XML editor bug where re-parenting an element causes asserts
// first create the new XElement
var tempDoc = XDocument.Parse(XElement.ToString(SaveOptions.None), LoadOptions.None);
var newetmXElement = tempDoc.Root;
newetmXElement.Remove();
// format the XML we just parsed
Utils.FormatXML(newetmXElement, newEntitySetMapping.GetIndentLevel() + 1);
// create the EntityTypeMapping & hook in it's xml.
var newetm = new EntityTypeMapping(newEntitySetMapping, newetmXElement);
newetm.AddXElementToParent(newetmXElement);
// parse & Resolve the new EntityTypeMapping
newetm.Parse(new HashSet<XName>());
XmlModelHelper.NormalizeAndResolve(newetm);
// add it to new EntitySetMapping
newEntitySetMapping.AddEntityTypeMapping(newetm);
return newetm;
}
