musx::factory::HeaderFactory Class Reference

Factory class for creating Header objects from XML. More...

#include <HeaderFactory.h>

Inheritance diagram for musx::factory::HeaderFactory:

Static Public Member Functions
static musx::dom::header::HeaderPtr	create (const XmlElementPtr &element)
	Creates a Header object from an XML element.

Additional Inherited Members
Static Protected Member Functions inherited from musx::factory::FactoryBase
template<typename DataType , typename ParserFunc >
static void	getFieldFromXml (const XmlElementPtr &element, const std::string &nodeName, DataType &dataField, ParserFunc parserFunc, bool expected=false)
	Helper function to check if a child exists and populate it if so.
static XmlElementPtr	getFirstChildElement (const XmlElementPtr &element, const std::string &childElementName)
	Helper function to throw when child element does not exist.
static std::optional< std::string >	getOptionalChildText (const XmlElementPtr &element, const std::string &childElementName)
	Helper function to return std::nullopt when child element does not exist.
template<typename T >
static std::optional< T >	getOptionalChildTextAs (const XmlElementPtr &element, const std::string &childElementName, T defaultValue={})
	Helper function to return std::nullopt when child element does not exist.

Detailed Description

Factory class for creating Header objects from XML.

Member Function Documentation

create()

static musx::dom::header::HeaderPtr musx::factory::HeaderFactory::create ( const XmlElementPtr &  element )

inlinestatic

Creates a Header object from an XML element.

Parameters

element

The XML element representing the <header> node.

Returns

A fully populated Header object.

Exceptions

std::invalid_argument

If required nodes or attributes are missing or invalid.