How to serialize java object as xml attribute with jackson?

Question

is there a way to serialize a java var (e.g. int) via jackson as an xml attribute? I can not find any spezific jackson or json annotation (@XmlAttribute @javax.xml.bind.anno

Answer 1

Have you registered JaxbAnnotationIntrospector?

ObjectMapper mapper = new ObjectMapper();
AnnotationIntrospector introspector = new JaxbAnnotationIntrospector();
// make deserializer use JAXB annotations (only)
mapper.getDeserializationConfig().setAnnotationIntrospector(introspector);
// make serializer use JAXB annotations (only)
mapper.getSerializationConfig().setAnnotationIntrospector(introspector);