public PropertyExtractorAnnotation Build(ISchemaAnnotationReader schemaAnnotationReader)
{
if (schemaAnnotationReader == null)
{
throw new ArgumentNullException(nameof(schemaAnnotationReader));
}
Extractors = schemaAnnotationReader.GetAnnotationElement("Properties").IfNotNull(
p => {
var extractorCollection = new PropertyExtractorCollection();
extractorCollection.ReadXml(p.CreateReader());
return(extractorCollection);
})
?? PropertyExtractorCollection.Empty;
return(this);
}
public static ISchemaAnnotations Create(ISchemaMetadata metadata)
{
if (metadata == null)
{
throw new ArgumentNullException("metadata");
}
if (metadata.Type.Assembly.FullName.StartsWith("Microsoft.", StringComparison.Ordinal))
{
return(Empty);
}
var annotations = SelectAnnotations(metadata);
if (!annotations.Any())
{
return(Empty);
}
var envelopeMap = metadata.IsEnvelopeSchema
? annotations
.SingleOrDefault(e => e.Name.LocalName == "EnvelopeMapSpecName")
.IfNotNull(e => e.Value)
.IfNotNull(n => Type.GetType(n, true))
: null;
var extractors = annotations
.SingleOrDefault(e => e.Name.LocalName == "Properties")
.IfNotNull(
p => {
var extractorCollection = new PropertyExtractorCollection();
extractorCollection.ReadXml(p.CreateReader());
return(extractorCollection);
})
?? PropertyExtractorCollection.Empty;
return(new SchemaAnnotations {
EnvelopingMap = envelopeMap,
Extractors = extractors
});
}
