MetadataAttribute attributeToMetadata(Attribute attribute) {
final int productDataType = getProductDataType(attribute.getDataType(), false, false);
if (productDataType != -1) {
ProductData productData;
if (attribute.isString()) {
productData = ProductData.createInstance(attribute.getStringValue());
} else if (attribute.isArray()) {
productData = ProductData.createInstance(productDataType, attribute.getLength());
productData.setElems(attribute.getValues().getStorage());
} else {
productData = ProductData.createInstance(productDataType, 1);
productData.setElems(attribute.getValues().getStorage());
}
return new MetadataAttribute(attribute.getShortName(), productData, true);
}
return null;
}
