private DefinedStructuredType addProperty(ArrayProperty parent, String name, String type, String category,
String description) {
XMPMetadata metadata = getMetadata();
DefinedStructuredType li = new DefinedStructuredType(metadata, getNamespace(), getPrefix(),
XmpConstants.LIST_NAME);
li.setAttribute(new Attribute(getNamespace(), XmpConstants.PARSE_TYPE, XmpConstants.RESOURCE_NAME));
ChoiceType pdfa2 = new ChoiceType(metadata, xmlns_pdfaProperty, prefix_pdfaProperty, PDFAPropertyType.NAME,
name);
li.addProperty(pdfa2);
pdfa2 = new ChoiceType(metadata, xmlns_pdfaProperty, prefix_pdfaProperty, PDFAPropertyType.VALUETYPE, type);
li.addProperty(pdfa2);
pdfa2 = new ChoiceType(metadata, xmlns_pdfaProperty, prefix_pdfaProperty, PDFAPropertyType.CATEGORY, category);
li.addProperty(pdfa2);
pdfa2 = new ChoiceType(metadata, xmlns_pdfaProperty, prefix_pdfaProperty, PDFAPropertyType.DESCRIPTION,
description);
li.addProperty(pdfa2);
parent.addProperty(li);
return li;
}