What tools are replacing the jackson library with fme? (for creating database relation automaticly xml to tables)

Could you, for the benefit of the people here who don't know what the jackson library is, elaborate a bit about what you want to achieve?

Jackson library that is converting xml file to model class for relating between tables in database. So, I need create these relations from xml hieararchy in fme automaticaly configuration. Then, I realized this process another way which used inlineQuerier , featureMerger and etc (long way solution). But, I want search smart solution. Do you know any solution for this subject ?