private bool AddUnresolvedSchemaRefs(XmlNS.Schema.XmlSchema schema)
{
if (schema != null)
{
foreach (XmlNS.Schema.XmlSchemaExternal schemaExternal in schema.Includes)
{
if (!this.UnresolvedReferences.Any(r => r.SchemaExternal == schemaExternal))
{
if (!string.IsNullOrEmpty(schemaExternal.SchemaLocation))
{
schemaExternal.SchemaLocation = MetadataFileNameManager.GetComposedUri(schema.SourceUri, schemaExternal.SchemaLocation);
UnresolvedReferences.Add(new UnresolvedUri {
Schema = schema, SchemaExternal = schemaExternal
});
}
else if (schemaExternal.Schema == null)
{
// the MetadataExchangeClient when using MEX protocol downloads wsdl-embedded schemas separately,
// need to gather namespace-only imports (which are valid w/o any schema) to be able to connect
// the docs if it is the case.
var schemaImport = schemaExternal as XmlNS.Schema.XmlSchemaImport;
if (schemaImport != null && !string.IsNullOrEmpty(schemaImport.Namespace))
{
UnresolvedReferences.Add(new UnresolvedUri {
Schema = schema, SchemaExternal = schemaExternal, Namespace = schemaImport.Namespace
});
}
}
}
}
return(true);
}
return(false);
}
public static MetadataSection CreateFromSchema(XsdNS.XmlSchema schema)
{
if (schema == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("schema");
}
MetadataSection section = new MetadataSection();
section.Dialect = MetadataSection.XmlSchemaDialect;
section.Identifier = schema.TargetNamespace;
section.Metadata = schema;
return(section);
}