MediatypeParameter
This class represents the "MEDIATYPE" parameter
MediatypeParametershould be called with a single argument that is either an instance ofParameterValueTypespecifying the media type and subtype, or an array of length 2, whose first item is an instance ofParameterValueTypespecifying the media type and subtype, and whose second item is also an instance ofParameterValueTypespecifying the media attribute and valuesThe media type and subtype
ParameterValueTypevalue should be of the formattype-name "/" subtype-name, while the attribute and valueParameterValueTypeshould be of the formatattribute "=" valuenew MediatypeParameter(new ParameterValueType("audio/mp3"));
new MediatypeParameter([
new ParameterValueType("text/html"),
new ParameterValueType("charset=UTF-8"),
]);