JAXB : Is the annotation @XmlAccessorType is only for Serialization and nothing to do with Binding of data?

Question

I wanted to know why do we need to specify the Annotation @XmlAccessorType when working with JAXB .

When i googled for this i found out this description from a web

Answer 1

JAXB's @XmlAccessorType annotation is only used by JAXB (JSR-222) implementations for determining how to marshal a file to/from XML:

Normally the main decision to be made is between FIELD & PROPERTY/PUBLIC. FIELD is particularly useful when you have logic in your get/set methods that you do not want triggered during marshalling/unmarshalling. To see one way this choice affects the mapping metadata see:

• http://blog.bdoughan.com/2012/02/jaxbs-xmltype-and-proporder.html

NONE is a useful choice when you have many unmapped properties and you want to tell your JAXB implementation to only map the fields/properties you have annotated. This can be alot easier than adding a lot of @XmlTransient annotations into your model.

Fore More Information

• http://blog.bdoughan.com/2011/06/using-jaxbs-xmlaccessortype-to.html