private static XmlQualifiedName GetXmlQualifiedName(CodeTypeDeclaration typeDeclaration) { var dataContractAttribute = typeDeclaration.GetDataContractAttribute(); if (dataContractAttribute == null) { return(null); } string name; var dataContractNameArgument = dataContractAttribute.FindArgumentByName("Name"); if (dataContractNameArgument != null) { name = CodeDomExtensions.GetStringValue(dataContractNameArgument); } else { name = typeDeclaration.Name; } var dataContractNamespaceArgument = dataContractAttribute.FindArgumentByName("Namespace"); if (dataContractNamespaceArgument == null) { throw new Exception(); } return(new XmlQualifiedName(name, CodeDomExtensions.GetStringValue(dataContractNamespaceArgument))); }